Hagar Circuit Protection

User Manual: Hagar-circuit-protection

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Page Count: 66

INT-05

Circuit protection devices

2005 - 2006

MCBs, RCCBs, RCBOs, ELRs, fuse carriers,

isolating switches, surge protective devices

http://waterheatertimer.org/How-to-program-Hagar-timer.html

Welcome to the new edition of our general catalogue

For easy reference purposes, Hager general catalogue has

been divided into three separate catalogues each

representing the following product groups :

1. Enclosures and Connection Systems

2. Circuit Protection Devices

3. Modular Automation and Control Devices

A technical section, at the end of each catalogue provides

detailed information of the products and its applications.

The success is in the system

With more than 7500 employees worldwide and a line of

innovative products, the Hager Group is one of the leading

manufacturers of electrical equipment for homes, business

premises and office buildings.

Our mission

Our primary mission is to

contribute to a safe and efficient

distribution of electrical energy

and actively participate in the

improvement of building

comfort.

In line with this mission

statement, our ambition is to

offer the market a complete

range of products and services

needed for the design and the

implementation of a fully

integrated electrical installation

in homes, business premises

and office buildings.

Despite its growth in recent

years, the Hager Group today

remains essentially a family and

independent Group of

companies, with its founders still

managing the business with the

help of the Executive Team.

the Hager Group

A global company

The expansion of the Hager

Group worldwide was not solely

limited to creating commercial

agencies, but included the set up

of a global industrial organisation

with full design and production

capabilities to offer the various

markets suitable products.

ISO 9OO1

Today the Hager Group is

present in 60 countries with more

than 2300 points of sale and

offers various products and

systems meeting very different

needs.

Quality and Human Resources

Although Hager’s success was

based on the relevance of its

offer and the performance of its

industrial organization, Human

Resources are its basic and

fundamental assets. Hager’s

renowned quality for products,

services and sales organisation

was made possible by the use of

advanced equipment and a

Quality Assurance System

registered to ISO 9001. But it

was made possible first and

foremost by the involvement of

the highly qualified men and

women of the Company using

such equipment and implemen-

ting such Quality Organisation.

Telford - UK

Obernai - France

Ensheim - Germany

Tehalit headquarters in

Heltersberg - Germany

Hager product brands

Hager products form a fully

integrated system for safe,

efficient and effective

protection and control of

electrical distribution

systems.

•Consumer units system.

•Distribution board

system.

•Enclosures.

•Busbars and connections.

•Protection devices.

•Modular control devices.

•Intelligent installation

system for control of

lighting, heating and

shutters.

•Wiring accessories.

Tehalit products cover the

complete spectrum of cable

management and include

systems for domestic,

commercial and industrial

applications.

•Skirting systems.

•Multi - compartment

dado systems.

•Architectural systems.

•Island systems.

•Industrial trunking

systems.

•Panel trunkings.

•Fire resistant trunkings.

KLIK secure

connection systems

provide an innovative

solution to a variety of

connection requirements.

Systems are available for

power and lighting

distribution applications.

•KLIK lighting

•KLIK AX

•KLIK Power

•KLIK LV.

•Lighting distribution

systems.

•Occupancy sensors.

Numerical index

Cat.ref. Page No. Cat.ref. Page No. Cat.ref. Page No. Cat.ref. Page No. Cat.ref. Page No. Cat.ref. Page No.

AF125Z 26

AF132Z 26

AF140Z 26

AF956B 25

AF956J 25

AF960B 25

AF960J 25

AF966B 25

AF966J 25

AF970B 25

AF970J 25

AF975B 25

AF975J 25

AF982B 25

AF982J 25

AF990B 25

AF990J 25

AN150Z 26

AP150Z 26

BC226 15

BD225 16

BD226 15

BD240 16

BD241 15

BD263 16

BD264 15

BD284 18

BD285 18

BD325 16

BD326 15

BD340 16

BD341 15

BD363 16

BD364 15

BD384 18

BD385 18

BD425 16

BD426 15

BD441 15

BD463 16

BD464 15

BD484 18

BD485 18

BE264 15

BE464 15

BF225 16

BF226 15

BF240 16

BF241 15

BF263 16

BF264 15

BF284 18

BF285 18

BF325 16

BF326 15

BF340 16

BF341 15

BF363 16

BF364 15

BF384 18

BF385 18

BF425 16

BF426 15

BF440 16

BF441 15

BF463 16

BF464 15

BF484 18

BF485 18

BN264 15

BN464 15

BP264 15

BP285 18

BP364 15

BP385 18

BP464 15

BP485 18

BS264 15

BS364 15

BS464 15

CC217J 23

CC217Z 23

CD225J 23

CD226J 23

CD226Z 23

CD227T 23

CD240J 23

CD241J 23

CD241Z 23

CD242T 23

CD263J 23

CD264J 23

CD264Z 23

CD265T 23

CD281Z 23

CD285Z 23

CD425J 23

CD426J 23

CD426Z 23

CD427T 23

CD440J 23

CD441J 23

CD441Z 23

CD442T 23

CD463J 23

CD464J 23

CD464Z 23

CD465T 23

CD480Z 23

CD485Z 23

CE226J 23

CE226Z 23

CE241J 23

CE241Z 23

CE264J 23

CE264Z 23

CE281Z 23

CE285Z 23

CE426J 23

CE426Z 23

CE441J 23

CE441Z 23

CE464J 23

CE464Z 23

CE481Z 23

CE485Z 23

CF225J 23

CF225U 23

CF226J 23

CF240J 23

CF241J 23

CF241Z 23

CF263J 23

CF264J 23

CF264Z 23

CF281Z 23

CF285Z 23

CF425J 23

CF426Z 23

CF440J 23

CF441J 23

CF441Z 23

CF426J 23

CF463J 23

CF464J 23

CF464Z 23

CF481Z 23

CF485Z 23

CG481Z 23

CG485Z 23

CP265F 23

CP441J 23

CP445F 23

CP464J 23

CP465F 23

CZ001 24

CZ005 24

CZ006 24

CZ007 24

CZ008 24

CZN005 24

CZN006 24

HR400 27

HR402 27

HR410 27

HR420 27

HR425 27

HR800 28

HR801 28

HR802 28

HR803 28

HR804 28

HR805 28

HR820 28

HR821 28

HR822 28

HR823 28

HR824 28

HR830 28

HR831 28

HR832 28

L022 20

L023 20

L024 20

L025 20

L053 20

L055 20

L065 22

L104 19

L105 19

L106 19

L107 19

L108 19

L109 19

L124 19

L125 19

L126 19

L127 19

L128 19

L147 19

L304 19

L305 19

L306 19

L307 19

L308 19

L324 19

L325 19

L326 19

L327 19

L328 19

L401 20

L402 20

L403 20

L404 20

L406 20

L412 20

L431 20

L432 20

L501 20

L502 20

L503 20

L504 20

L506 20

L512 20

L531 20

L532 20

LF138 19

LF139 19

LF140 19

LF141 19

LF142 19

LR601 21

LR602 21

LR603 21

LR604 21

LR612 21

LR701 22

LR702 22

LR703 22

LR704 22

LR712 22

LS601 21

LS602 21

LS603 21

LS604 21

LS612 21

LS670 21

LS671 21

LS672 21

LS672 22

LS701 22

LS702 22

LS703 22

LS704 22

LS712 22

LS770 22

LS771 22

MB106A 10

MB110A 10

MB116A 10

MB120A 10

MB125A 10

MB132A 10

MB140A 10

MB150A 10

MB163A 10

MB206A 10

MB210A 10

MB216A 10

MB220A 10

MB225A 10

MB232A 10

MB240A 10

MB250A 10

MB263A 10

MB306A 10

MB310A 10

MB316A 10

MB320A 10

MB325A 10

MB332A 10

MB340A 10

MB350A 10

MB363A 10

MB406A 10

MB410A 10

MB416A 10

MB420A 10

MB425A 10

MB432A 10

MB440A 10

MB450A 10

MB463A 10

MC100A 10

MC101A 10

MC102A 10

MC103A 10

MC104A 10

MC106A 10

MC110A 10

MC116A 10

MC120A 10

MC125A 10

MC132A 10

MC140A 10

MC150A 10

MC163A 10

MC200A 10

MC201A 10

MC202A 10

MC203A 10

MC204A 10

MC206A 10

MC210A 10

MC216A 10

MC220A 10

MC225A 10

MC232A 10

MC240A 10

MC250A 10

MC263A 10

MC300A 10

MC301A 10

MC302A 10

MC303A 10

MC304A 10

MC306A 10

MC310A 10

MC316A 10

MC320A 10

MC325A 10

MC332A 10

MC340A 10

MC350A 10

MC363A 10

AD106Z 26

AD110Z 26

AD116Z 26

AD120Z 26

AD125Z 26

AD127 26

AD128 26

AD132Z 26

AD140Z 26

AD184 26

AD185 26

AD187 26

AD188 26

AD189 26

AD190 26

AD191 26

AD806J 25

AD810J 25

AD816J 25

AD820J 25

AD825J 25

AD832J 25

AD840J 25

AD856J 25

AD860J 25

AD866J 25

AD870J 25

AD875J 25

AD882J 25

AD890J 25

AD906B 25

AD906J 25

AD910B 25

AD910J 25

AD916B 25

AD916J 25

AD920B 25

AD920J 25

AD925B 25

AD925J 25

AD932B 25

AD932J 25

AD940B 25

AD940J 25

AD956B 25

AD956J 25

AD960B 25

AD960J 25

AD966B 25

AD966J 25

AD970B 25

AD970J 25

AD975B 25

AD975J 25

AD982B 25

AD982J 25

AD990B 25

AD990J 25

AE106Z 26

AE110Z 26

AE116Z 26

AE120Z 26

AE125Z 26

AE132Z 26

AE140Z 26

AF120Z 26

Numerical index

Cat.ref. Page No. Cat.ref. Page No. Cat.ref. Page No. Cat.ref. Page No. Cat.ref. Page No. Cat.ref. Page No.

MU132A 9

MU140A 9

MU150A 9

MU163A 9

MU206A 9

MU210A 9

MU216A 9

MU220A 9

MU225A 9

MU232A 9

MU240A 9

MU250A 9

MU263A 9

MU306A 9

MU310A 9

MU316A 9

MU320A 9

MU325A 9

MU332A 9

MU340A 9

MU350A 9

MU363A 9

MU406A 9

MU410A 9

MU416A 9

MU420A 9

MU425A 9

MU432A 9

MU440A 9

MU450A 9

MU463A 9

MV106 8

MV110 8

MV116 8

MV120 8

MV125 8

MV132 8

MV140 8

MV206 8

MV210 8

MV216 8

MV220 8

MV225 8

MV232 8

MV240 8

MV306 8

MV310 8

MV316 8

MV320 8

MV325 8

MV332 8

MV340 8

MV406 8

MV410 8

MV416 8

MV420 8

MV425 8

MV432 8

MV440 8

MW106 8

MW110 8

MW116 8

MW120 8

MW125 8

MW132 8

MW140 8

MW206 8

MW210 8

MW216 8

MW220 8

MW225 8

MW232 8

MW240 8

MW306 8

MW310 8

MW316 8

MW320 8

MW325 8

MW332 8

MW340 8

MW406 8

MW410 8

MW416 8

MW420 8

MW425 8

MW432 8

MW440 8

MZ176 14

MZ201 14

MZ202 14

MZ203 14

MZ204 14

MZ205 14

MZ206 14

MZ520N 35

MZ521N 35

MZ522N 35

MZ523N 35

MZ527N 35

MZ528N 35

MZ529N 35

MZ530N 35

MZ531N 35

MZN175 14

MZN176 14

NC100A 11

NC101A 11

NC102A 11

NC103A 11

NC104A 11

NC106A 11

NC110A 11

NC116A 11

NC120A 11

NC125A 11

NC132A 11

NC140A 11

NC150A 11

NC163A 11

NC200A 11

NC201A 11

NC202A 11

NC203A 11

NC204A 11

NC206A 11

NC210A 11

NC216A 11

NC220A 11

NC225A 11

NC232A 11

NC240A 11

NC250A 11

NC263A 11

NC300A 11

NC301A 11

NC302A 11

NC303A 11

NC304A 11

NC306A 11

NC310A 11

NC316A 11

NC320A 11

NC325A 11

NC332A 11

NC340A 11

NC350A 11

NC363A 11

NC400A 11

NC401A 11

NC402A 11

NC403A 11

NC404A 11

NC406A 11

NC410A 11

NC416A 11

NC420A 11

NC425A 11

NC432A 11

NC440A 11

NC450A 11

NC463A 11

ND100A 11

ND101A 11

ND102A 11

ND103A 11

ND104A 11

ND106A 11

ND110A 11

ND116A 11

ND120A 11

ND125A 11

ND132A 11

ND140A 11

ND150A 11

ND163A 11

ND180 17

ND184 17

ND200A 11

ND201A 11

ND202A 11

ND203A 11

ND204A 11

ND206A 11

ND210A 11

ND216A 11

ND220A 11

ND225A 11

ND232A 11

ND240A 11

ND250A 11

ND263A 11

ND280 17

ND284 17

ND300A 11

ND301A 11

ND302A 11

ND303A 11

ND304A 11

ND306A 11

ND310A 11

ND316A 11

ND320A 11

ND325A 11

ND332A 11

ND340A 11

ND350A 11

ND363A 11

ND380 17

ND384 17

ND400A 11

ND401A 11

ND402A 11

ND403A 11

ND404A 11

ND406A 11

ND410A 11

ND416A 11

ND420A 11

ND425A 11

ND432A 11

ND440A 11

ND450A 11

ND463A 11

ND480 17

ND484 17

NM180 17

NM184 17

NM190 17

NM280 17

NM284 17

NM290 17

NM380 17

NM384 17

NM390 17

NM480 17

NM484 17

NM490 17

NR100A 12

NR101A 12

NR102A 12

NR103A 12

NR104A 12

NR106A 12

NR110A 12

NR116A 12

NR120A 12

NR125A 12

NR132A 12

NR140A 12

NR150A 12

NR163A 12

NR200A 12

NR201A 12

NR202A 12

NR203A 12

NR204A 12

NR206A 12

NR210A 12

NR216A 12

NR220A 12

NR225A 12

NR232A 12

NR240A 12

NR250A 12

NR263A 12

NR300A 12

NR301A 12

NR302A 12

NR303A 12

NR304A 12

NR306A 12

NR310A 12

NR316A 12

NR320A 12

NR325A 12

NR332A 12

NR340A 12

NR350A 12

NR363A 12

NR400A 12

NR401A 12

NR402A 12

NR403A 12

NR404A 12

NR406A 12

NR410A 12

NR416A 12

NR420A 12

NR425A 12

NR432A 12

NR440A 12

NR450A 12

NR463A 12

SB116 29

SB125 29

SB125V 29

SB132 29

SB132V 29

SB140 29

SB163 29

SB180 29

SB199 29

SB216 29

SB216V 29

SB225 29

SB225V 29

SB232 29

SB232V 29

SB240 29

SB263 29

SB280 29

SB299 29

SB316 29

SB325 29

SB332 29

SB332Q 29

SB340 29

SB363 29

SB380 29

SB399 29

SB416 29

SB416F 29

SB425 29

SB425F 29

SB432 29

SB432F 29

SB440 29

SB440F 29

SB463 29

SB463F 29

SB480 29

SB480F 29

SB499 29

SB499F 29

SF115 30

SF118F 30

SF119F 30

SF119G 30

SF218F 30

SF219F 30

SF219G 30

MC406A 10

MC410A 10

MC416A 10

MC420A 10

MC425A 10

MC432A 10

MC440A 10

MC450A 10

MC463A 10

MJ702 13

MJ706 13

MJ710 13

MJ716 13

MJ720 13

MJ725 13

MJ732 13

MJ740 13

ML706 13

ML710 13

ML716 13

ML720 13

ML725 13

ML732 13

ML740 13

MM501N 34

MM502N 34

MM503N 34

MM504N 34

MM505N 34

MM506N 34

MM507N 34

MM508N 34

MM509N 34

MM510N 34

MM511N 34

MM512N 34

MM513N 34

MT106A 9

MT110A 9

MT116A 9

MT120A 9

MT125A 9

MT132A 9

MT140A 9

MT150A 9

MT163A 9

MT206A 9

MT210A 9

MT216A 9

MT220A 9

MT225A 9

MT232A 9

MT240A 9

MT250A 9

MT263A 9

MT306A 9

MT310A 9

MT316A 9

MT320A 9

MT325A 9

MT332A 9

MT340A 9

MT350A 9

MT363A 9

MU106A 9

MU110A 9

MU116A 9

MU120A 9

MU125A 9

Numerical index

Cat.ref. Page No. Cat.ref. Page No. Cat.ref. Page No. Cat.ref. Page No. Cat.ref. Page No. Cat.ref. Page No.

SF319G 30

SF419G 30

SPA212A 31

SPA412A 31

SPN015D 32

SPN015R 32

SPN040C 32

SPN040D 32

SPN040N 32

SPN040R 32

SPN065N 32

SPN065R 32

SPN140C 32

SPN208S 33

SPN215D 32

SPN215R 32

SPN240D 32

SPN240R 32

SPN265R 31

SPN408S 33

SPN415D 32

SPN415R 32

SPN440D 32

SPN440R 32

SPN465R 31

SPN504 33

SPN505 33

SZ011 30

8 Miniature circuit breakers - MV, MW, MT, MU

10 Miniature circuit breakers - MB, MC

11 Miniature circuit breakers - NC, ND

12 Miniature circuit breakers - NR

13 Miniature circuit breakers - MJ, ML

14 Auxiliaries and accessories for devices

15 RCCB add on blocks

17 Miniature circuit breakers- NM, ND

80, 100 and 125A

18 RCCB add on blocks - type AC/A

19 HRC fuse carrier range - LB, LBX, L and LX

20 HRC fuse carrier range - L31, L38, L51, L58

23 RCCBs 2 and 4 poles

25 RCBOs (residual circuit breaker with overload)

27 Earth leakage relays

29 Isolating switches

30 2 way/centre-off changeover modular switches

31 Surge protective devices

34 Motors starters

Protection devices

Single pole MCB 6112MV 106 MW 106

10 1 12 MV 110 MW 110

16 1 12 MV 116 MW 116

20 1 12 MV 120 MW 120

25 1 12 MV 125 MW 125

32 1 12 MV 132 MW 132

40 1 12 MV 140 MW 140

Triple pole MCB 634MV 306 MW 306

10 3 4 MV 310 MW 310

16 3 4 MV 316 MW 316

20 3 4 MV 320 MW 320

25 3 4 MV 325 MW 325

32 3 4 MV 332 MW 332

40 3 4 MV 340 MW 340

Four pole MCB 643MV 406 MW 406

10 4 3 MV 410 MW 410

16 4 3 MV 416 MW 416

20 4 3 MV 420 MW 420

25 4 3 MV 425 MW 425

32 4 3 MV 432 MW 432

40 4 3 MV 440 MW 440

Double pole MCB 626MV 206 MW 206

10 2 6 MV 210 MW 210

16 2 6 MV 216 MW 216

20 2 6 MV 220 MW 220

25 2 6 MV 225 MW 225

32 2 6 MV 232 MW 232

40 2 6 MV 240 MW 240

Designation In/A Width in

Pack B curve C curve

17.5mm qty. cat. ref. cat. ref.

Miniature circuit breakers

3kA Type B and C - MV, MW

Description

Protection and control of

circuits against overloads

and short circuits.

Technical data

Type B and C tripping

characteristics

Tropicalisation T2

Breaking capacity :

3000A to IEC898

Voltage rating : 230-400 V

Current rating : 6-40A

IP2X

Connection capacity

25▫ rigid cables

16▫ flexible cables

- will not accept accessories

Voltage marking as per IEC38

can be used on 240/415V

50Hz without derating

For technical details

see pages 40-43

MW 110

MW 220

MW 316

Triple pole MCB 634MT 306A MU 306A

10 3 4 MT 310A MU 310A

16 3 4 MT 316A MU 316A

20 3 4 MT 320A MU 320A

25 3 4 MT 325A MU 325A

32 3 4 MT 332A MU 332A

40 3 4 MT 340A MU 340A

50 3 4 MT 350A MU 350A

63 3 4 MT 363A MU 363A

Four pole MCB 643 MU 406A

10 4 3 MU 410A

16 4 3 MU 416A

20 4 3 MU 420A

25 4 3 MU 425A

32 4 3 MU 432A

40 4 3 MU 440A

50 4 3 MU 450A

63 4 3 MU 463A

Single pole MCB 6112MT 106A MU 106A

10 1 12 MT 110A MU 110A

16 1 12 MT 116A MU 116A

20 1 12 MT 120A MU 120A

25 1 12 MT 125A MU 125A

32 1 12 MT 132A MU 132A

40 1 12 MT 140A MU 140A

50 1 12 MT 150A MU 150A

63 1 12 MT 163A MU 163A

Double pole MCB 626MT 206A MU 206A

10 2 6 MT 210A MU 210A

16 2 6 MT 216A MU 216A

20 2 6 MT 220A MU 220A

25 2 6 MT 225A MU 225A

32 2 6 MT 232A MU 232A

40 2 6 MT 240A MU 240A

50 2 6 MT 250A MU 250A

63 2 6 MT 263A MU 263A

Designation In/A Width in

Pack B curve C curve

17.5mm qty. cat. ref. cat. ref.

Miniature circuit breakers

6kA Type B and C - MT, MU

Description

Protection and control of

circuits against overloads

and short circuits.

Technical data

Type B and C tripping

characteristics

Tropicalisation T2

Breaking capacity :

6000A to IEC898

10000A to IEC947-2

Voltage rating : 230-400 V

Current rating : 6-63A

IP2X

Connection capacity

25▫ rigid cables

16▫ flexible cables

- will not accept accessories

Voltage marking as per IEC38

can be used on 240/415V

50Hz without derating

For technical details

see pages 40-43

MT 116A

MT 216A

MT 320A

Four pole MCB 643MB 406A MC 406A

10 4 3 MB 410A MC 410A

16 4 3 MB 416A MC 416A

20 4 3 MB 420A MC 420A

25 4 3 MB 425A MC 425A

32 4 3 MB 432A MC 432A

40 4 3 MB 440A MC 440A

50 4 3 MB 450A MC 450A

63 4 3 MB 463A MC 463A

Triple pole MCB 0.5 3 4 MC 300A

134 MC 301A

234 MC 302A

334 MC 303A

434 MC 304A

634MB 306A MC 306A

10 3 4 MB 310A MC 310A

16 3 4 MB 316A MC 316A

20 3 4 MB 320A MC 320A

25 3 4 MB 325A MC 325A

32 3 4 MB 332A MC 332A

40 3 4 MB 340A MC 340A

50 3 4 MB 350A MC 350A

63 3 4 MB 363A MC 363A

Single pole MCB 0.5 1 12 MC 100A

1112 MC 101A

2112 MC 102A

3112 MC 103A

4112 MC 104A

6112MB 106A MC 106A

10 1 12 MB 110A MC 110A

16 1 12 MB 116A MC 116A

20 1 12 MB 120A MC 120A

25 1 12 MB 125A MC 125A

32 1 12 MB 132A MC 132A

40 1 12 MB 140A MC 140A

50 1 12 MB 150A MC 150A

63 1 12 MB 163A MC 163A

Double pole MCB 0.5 2 6 MC 200A

126 MC 201A

226 MC 202A

326 MC 203A

426 MC 204A

626MB 206A MC 206A

10 2 6 MB 210A MC 210A

16 2 6 MB 216A MC 216A

20 2 6 MB 220A MC 220A

25 2 6 MB 225A MC 225A

32 2 6 MB 232A MC 232A

40 2 6 MB 240A MC 240A

50 2 6 MB 250A MC 250A

63 2 6 MB 263A MC 263A

Designation In/A Width in

Pack B curve C curve

17.5mm qty. cat. ref. cat. ref.

Miniature circuit breakers

6kA Type B and C - MB, MC

Description

Protection and control of

circuits against overloads

and short circuits.

Technical data

Type B and C tripping

characteristics

Tropicalisation T2

Breaking capacity :

6000A to IEC898

10000A to IEC947-2

Voltage rating : 230-400 V

Current rating : 0.5 - 63A

IP2X

Connection capacity

25▫ rigid cables

16▫ flexible cables

- will accept accessories

see page 14

Voltage marking as per IEC38

can be used on 240/415V

50Hz without derating

For technical details

see pages 40-43

MC 216A

MC 332A

MC 432A

MC 132A

Four pole MCB 0,5 4 3 NC 400A ND 400A

143NC 401A ND 401A

243NC 402A ND 402A

343NC 403A ND 403A

443NC 404A ND 404A

643NC 406A ND 406A

10 4 3 NC 410A ND 410A

16 4 3 NC 416A ND 416A

20 4 3 NC 420A ND 420A

25 4 3 NC 425A ND 425A

32 4 3 NC 432A ND 432A

40 4 3 NC 440A ND 440A

50 4 3 NC 450A ND 450A

63 4 3 NC 463A ND 463A

Triple pole MCB 0.5 3 4 NC 300A ND 300A

134NC 301A ND 301A

234NC 302A ND 302A

334NC 303A ND 303A

434NC 304A ND 304A

634NC 306A ND 306A

10 3 4 NC 310A ND 310A

16 3 4 NC 316A ND 316A

20 3 4 NC 320A ND 320A

25 3 4 NC 325A ND 325A

32 3 4 NC 332A ND 332A

40 3 4 NC 340A ND 340A

50 3 4 NC 350A ND 350A

63 3 4 NC 363A ND 363A

Single pole MCB 0.5 1 12 NC 100A ND 100A

1112NC 101A ND 101A

2112NC 102A ND 102A

3112NC 103A ND 103A

4112NC 104A ND 104A

6112NC 106A ND 106A

10 1 12 NC 110A ND 110A

16 1 12 NC 116A ND 116A

20 1 12 NC 120A ND 120A

25 1 12 NC 125A ND 125A

32 1 12 NC 132A ND 132A

40 1 12 NC 140A ND 140A

50 1 12 NC 150A ND 150A

63 1 12 NC 163A ND 163A

Double pole MCB 0.5 2 6 NC 200A ND 200A

126NC 201A ND 201A

226NC 202A ND 202A

326NC 203A ND 203A

426NC 204A ND 204A

626NC 206A ND 206A

10 2 6 NC 210A ND 210A

16 2 6 NC 216A ND 216A

20 2 6 NC 220A ND 220A

25 2 6 NC 225A ND 225A

32 2 6 NC 232A ND 232A

40 2 6 NC 240A ND 240A

50 2 6 NC 250A ND 250A

63 2 6 NC 263A ND 263A

Designation In/A Width in

Pack C curve D curve

17.5mm qty. cat. ref. cat. ref.

Miniature circuit breakers

10kA Type C and D - NC, ND

Description

Protection and control of

circuits against overloads

and short circuits.

Technical data

Type C and D tripping

characteristics

Tropicalisation T2

Breaking capacity :

10000A to IEC898

15000A to IEC947-2

Voltage rating : 230-400 V

Current rating : 0.5 - 63A

Positive contact indication :

red - contacts closed

green - contacts open

- will accept accessories

see page 14

Connection capacity

25▫ rigid cables

16▫ flexible cables

Voltage marking as per IEC38

can be used on 240/415V

50Hz without derating

For technical details

see pages 40-43

NC 116A

NC 232A

NC 363A

NC 463A

Triple pole MCB 25 0,5 3 4 NR 300A

25 1 3 4 NR 301A

25 2 3 4 NR 302A

25 3 3 4 NR 303A

25 4 3 4 NR 304A

25 6 3 4 NR 306A

25 10 3 4 NR 310A

25 16 3 4 NR 316A

25 20 3 4 NR 320A

20 25 3 4 NR 325A

20 32 3 4 NR 332A

20 40 3 4 NR 340A

15 50 3 4 NR 350A

15 63 3 4 NR 363A

Single pole MCB 25 0,5 1 12 NR 100A

25 1 1 12 NR 101A

25 2 1 12 NR 102A

25 3 1 12 NR 103A

25 4 1 12 NR 104A

25 6 1 12 NR 106A

25 10 1 12 NR 110A

25 16 1 12 NR 116A

25 20 1 12 NR 120A

20 25 1 12 NR 125A

20 32 1 12 NR 132A

20 40 1 12 NR 140A

15 50 1 12 NR 150A

15 63 1 12 NR 163A

Designation Breaking In/A Width in

Pack Cat.

capacity kA 17.5mm qty. ref.

Miniature circuit breakers

15 to 25 kA Type C - NR

Description

Protection and control of circuits

against overloads and short

circuits.

Technical data

Type C tripping characteristics

Tropicalisation T2

Breaking capacity :

25000A (≤20A)

20000A (25 to 40A)

15000A (50 - 63A)

to IEC947-2

Voltage rating : 230-400 V

Current rating : 0.5 - 63A

Positive contact indication :

red - contacts closed

green - contacts open

Connection capacity

25▫ rigid cables

16▫ flexible cables

- will accept accessories

see page 14

Voltage marking as per IEC38

can be used on 240/415V

50Hz without derating

For technical details

see pages 40-43

Double pole MCB 25 0,5 2 6 NR 200A

25 1 2 6 NR 201A

25 2 2 6 NR 202A

25 3 2 6 NR 203A

25 4 2 6 NR 204A

25 6 2 6 NR 206A

25 10 2 6 NR 210A

25 16 2 6 NR 216A

25 20 2 6 NR 220A

20 25 2 6 NR 225A

20 32 2 6 NR 232A

20 40 2 6 NR 240A

15 50 2 6 NR 250A

15 63 2 6 NR 263A

Four pole MCB 25 0,5 4 3 NR 400A

25 1 4 3 NR 401A

25 2 4 3 NR 402A

25 3 4 3 NR 403A

25 4 4 3 NR 404A

25 6 4 3 NR 406A

25 10 4 3 NR 410A

25 16 4 3 NR 416A

25 20 4 3 NR 420A

20 25 4 3 NR 425A

20 32 4 3 NR 432A

20 40 4 3 NR 440A

15 50 4 3 NR 450A

15 63 4 3 NR 463A

NR 116A

NR 232A

NR 340A

NR 440A

Single pole and 2112MJ 702

switched neutral - 4,5kA 6112MJ 706

SP&N 10 1 12 MJ 710

16 1 12 MJ 716

20 1 12 MJ 720

25 1 12 MJ 725

32 1 12 MJ 732

40 1 12 MJ 740

Single pole and 6112ML 706

switched neutral - 6kA 10 1 12 ML 710

SP&N 16 1 12 ML 716

20 1 12 ML 720

25 1 12 ML 725

32 1 12 ML 732

40 1 12 ML 740

Designation In/A Width in

Pack Cat.

17.5mm qty. ref.

Miniature circuit breakers

4,5 - 6kA Type C SP&N - MJ and ML

Description

Protection and control of

circuits against overloads

and short circuits.

Technical data

Type C tripping characteristics

Tropicalisation T2

Breaking capacity :

4 500A, 6 000A to IEC898

Voltage rating : 230V

Current rating : 2-40A

IP2X

Connection capacity

16▫ rigid cables

10▫ flexible cables

+ busbars

Voltage marking as per IEC38

can be used on 240/415V

50Hz without derating

For technical details

see pages 40-43

ML 716

MJ 716

Alarm contacts SD contact indicates a fault 1/2 1 MZ 202

condition (e.g. MCB tripped overcurrent (e.g. MCB tripped)

on overload or short circuit).

Shunt trip allows remote tripping

of the device.

24Vac - 415Vac 1 1 MZ 203

12V - 130Vdc

24 - 48Vac 1 1 MZ 204

12 - 48Vdc

Under voltage release allows MCB to be closed only

when voltage is above 70% of

Un. MCB will automatically trip

when voltage falls by 35% of Un

48Vdc 1 1 MZ 205

230Vac 1 1 MZ 206

Locking kit allows locking of the device 1 MZN 175

for the dolly of the device dolly in the on/off position.

supplied without padlock. will accept two padlocks with

hasps of 4.75mm diameter max.

Sealing Kit MZN 176

Label kit set of 12 labels for circuit 10 sets MZ 176

indication.

for multi-pole MCB’s only.

Auxiliary contacts 1NO + 1NC auxiliary contact 1/2 1 MZ 201

5A - 230V~ indication of main contact

status.

Designation Description Width in

Pack Cat.

17.5mm qty. ref.

Auxiliaries and accessories for devices

MB, MC, NC, ND, NR MCBs and RCCBs

All auxiliaries are common to

both single and multi-pole

circuit breakers.

These auxiliaries are fitted to

the left hand side of devices.

Shunt trips, and under-voltage

releases are fitted with a reset

button that indicates the

automatic/remote tripping of

the device.

Connection capacity

6▫ rigid cables

4▫ flexible cables

For fitting to RCCB

- see page 45

Use of MZ 203 - MZ 206 on

RCCBs requires the use of

interface auxiliary CZ 001

For technical details

see page 44

MZ 201

MZ 203

MZ 204

MZ 205

MZN 175

C 1

C 2

D 1

D 2

U <

2 poles RCCB add-on blocks 10 mA 25A 2 1 BC 226

30 mA 25A 2 1 BD 226

40A 2 1 BD 241

63A 2 1 BD 264

100 mA 63A 2 1 BE 264

300 mA 25A 2 1 BF 226

40A 2 1 BF 241

63A 2 1 BF 264

time delayed 100 mA 63A 2 1 BN 264

time delayed 300 mA 63A 2 1 BP 264

time delayed 1A 63A 2 1 BS 264

3 poles RCCB add-on blocks 30 mA 25A 2 1 BD 326

40A 3 1 BD 341

63A 3 1 BD 364

300 mA 25A 2 1 BF 326

40A 3 1 BF 341

63A 3 1 BF 364

time delayed 300 mA 63A 3 1 BP 364

time delayed 1A 63A 3 1 BS 364

4 poles RCCB add-on blocks 30 mA 25A 2 1 BD 426

40A 3 1 BD 441

63A 3 1 BD 464

100 mA 63A 3 1 BE 464

300 mA 25A 2 1 BF 426

40A 3 1 BF 441

63A 3 1 BF 464

time delayed 100 mA 63 3 1 BN 464

time delayed 300 mA 63A 3 1 BP 464

time delayed 1A 63A 3 1 BS 464

Designation Sensitivity In/A Width in

Pack Cat.

I n 17.5mm qty. ref.

RCCB add-on blocks for MCB devices - Type AC -

MB, MC, NC, ND, NR

Description

RCD add-on blocks for use with

MCB ranges MB, MC, NC, ND,

NR.

(manufactured since 01.01.00)

Technical data :

High sensitivity :

10-30 mA instant tripping

Medium sensitivity :

100-300 mA instant tripping

300 - 1A selective (time delay)

These devices are designed to

be fitted on the right hand side

of the 2, 3 and 4 poles MCB’s.

The combination device than

provides protection against

overload, short circuits and

earth leakage faults.

All devices have a test facility

All devices are type AC,

protected against nuisance

tripping and transient voltages

Nominal voltage : - 20, + 10%

2 poles 230V

3 and 4 poles : 230/400V

Test button : 230/400V

Comply with IEC1009

Connection capacities :

25 A : 6▫flexible cable

10▫rigid cable

40, 63 A : 16▫flexible cable

25▫rigid cable

For technical details

see page 46

642

BD 426

BD 226

BD 364

2 poles RCCB add-on blocks 30 mA 25A 2 1 BD 225

40A 2 1 BD 240

63A 2 1 BD 263

300 mA 25A 2 1 BF 225

40A 2 1 BF 240

63A 2 1 BF 263

3 poles RCCB add-on blocks 30 mA 25A 2 1 BD 325

40A 3 1 BD 340

63A 3 1 BD 363

300 mA 25A 2 1 BF 325

40A 3 1 BF 340

63A 3 1 BF 363

4 poles RCCB add-on blocks 30 mA 25A 2 1 BD 425

63A 3 1 BD 463

300 mA 25A 2 1 BF 425

40A 3 1 BF 440

63A 3 1 BF 463

RCCB add-on blocks for MCB devices - Type A

MB, MC, NC, ND, NR

RCBO = association of 2 poles MCB 63 A + 2 poles add-on block

642

BD 463

BD 225

BD 325

Designation Sensitivity In/A Width in

Pack Cat.

I n 17.5mm qty. ref.

Description

RCD add-on blocks for use with

MCB ranges MB, MC, NC, ND,

NR.

(manufactured since 01.01.00)

Technical data :

High sensitivity :

30 mA instant tripping

Medium sensitivity :

300 mA instant tripping

These devices are designed to

be fitted on the right hand side

of the 2, 3 and 4 poles MCB’s

The combination device than

provides protection against

overload, short circuits and

earth leakage faults.

All devices have a test facility

All devices are type A

Highly immunized against

nuisance tripping for circuits

which need continuity in supply

(hospitals, computers, electronic

ballasts...)

All devices integrate as well

detection of nuisance tripping

and transient voltages for AC

and pulsating DC fault currents.

Nominal voltage : - 20, +10%

2 poles 230V

3 and 4 poles : 230/400V

Test button : 230/400V

Comply with IEC1009

Connection capacities :

25 A : 6▫ flexible cable

10▫rigid cable

40, 63 A : 16▫flexible cable

25▫rigid cable

For technical details

see page 46

Double pole MCB 80 3 1 NM 280 ND 280

100 3 1 NM 284 ND 284

125 3 1 NM 290*

Triple pole MCB 80 4.5 1 NM 380 ND 380

100 4.5 1 NM 384 ND 384

125 4.5 1 NM 390*

Four pole MCB 80 6 1 NM 480 ND 480

100 6 1 NM 484 ND 484

125 6 1 NM 490*

* will not accept accessories (125A)

Single pole MCB 80 1.5 1 NM 180 ND 180

100 1.5 1 NM 184 ND 184

125A 1.5 1 NM 190*

Designation In/A Width in

Pack Curve C Curve D

17.5mm qty. Cat. ref. Cat. ref.

MCB - NM, ND

Type C, 80 to 125A - Type D, 80 & 100A

Description

Protection and control of circuits

against overloads and short

circuits.

- in commercial and industrial

electrical distribution systems.

Technical data

Type C and D tripping

characteristics

Tropicalisation T2

Breaking capacity :

10 000A to IEC 947-2

Voltage rating - 230V-400V

Current rating :

type C : 80, 100A & 125A

type D : 80, 100A

Positive contact indication :

red - contacts closed

green - contacts open

Connection capacity

50▫ rigid cables

35▫ flexible cables

Voltage marking as per IEC38

can be used on 240/415V

50Hz without derating

For technical details

see pages 40-43

NM 280

NM 380

NM 480

30mA 4.5 1 BD 485 BD 484

suitable only for 300mA 4.5 1 BF 485 BF 484

NM 480-NM 484 time delayed 300mA 4.5 1 BP 485

example below: 2 pole MCB + 2 pole RCD add-on block.

4 pole RCCB

add-on blocks

30mA 2.5 1 BD 285 BD 284

suitable only for 300mA 2.5 1 BF 285 BF 284

NM 280-NM 284 time delayed 300mA 2.5 1 BP 285

2 pole RCCB

add-on blocks

30mA 2.5 1 BD 385 BD 384

suitable only for 300mA 2.5 1 BF 385 BF 384

NM 380-NM 384 time delayed 300mA 2.5 1 BP 385 time

3 pole RCCB

add-on blocks

Designation Sensitivity Width in

Pack Cat.ref. Cat.ref.

▲▲

n 17.5mm qty. stand. stand.

type AC type A

RCCB add-on blocks - Type AC / A

for use with 80/100A MCBs (NM)

RCCB add-on blocks

These devices are designed to

be fitted to the right hand side

of 2, 3, or 4 pole 80 and 100A

circuit breakers.

The combination device then

provides protection against

overloads, short circuits and

earth leakage faults.

Nuisance tripping

As with all Hager devices the

add on blocks are protected

against nuisance tripping caused

by transient voltages

Connection capacity

35▫flexible cables

50▫rigid cables

All devices have a test facility.

For technical details

see page 46

BD 285

BD 385

642

Fuse carrier L 1 PH “L” “LX”

10 A - 250 V 112 L 104 L 304

16 A - 250 V 112 L 105 L 305

Fuse carrier LX 1 PH

with lighting push button 20 A - 400 V 112 L 106 L 306

25 A - 400 V 112 L 107 L 307

Fuse carrier neutral 32 A - 400 V 112 L 108 L 308

with unreamovable 1 12 L 109

neutral cartridge

Fuse carrier LB, 1 Ph + N 10 A - 250 V 112L 124 L 324

16 A - 250 V 112L 125 L 325

Fuse carrier LBX, 1 Ph + N 20 A - 400 V 112L 126 L 326

with lighting push button 25 A - 400 V 112L 127 L 327

32 A - 400 V 112L 128 L 328

Cartridge fuses 10A - 8,5 x 23mm 10 LF 138

domestic, type gF 16A - 10,3 x 25,8mm 10 LF 139

breaking capacity : 20A - 8,5 x 31,5mm 10 LF 140

- 4000 A : from 10 to 20 A

- 8000 A : from 25 to 32 A 25A - 10,3 x 31,5mm 10 LF 141

32A - 10,3 x 38mm 10 LF 142

Box for spare cartridge fuses delivered empty 1 10 L 147

fixing on the DIN rail next to the

fuse carrier without removing

enclosure cover

insulating material, unbreakable,

with drawer for cartridge fuses

Designation Characteristics Width in

Pack LB LBX.

17.5mm qty. cat.ref. cat.ref.

HRC fuse carrier range - LB, LBX, L and LX

Description

Protection and control of

circuits against overloads and

short-circuits in domestic

electrical distribution systems.

Fuse carriers for domestic

cylindrical cartridge fuses,

type B.

Technical data

Delivered without cartridge fuse.

The LBX and LX series are

delivered with a lighting push

button to check the status of

the cartridge fuse.

Comply with IEC 269

Connection capacity :

10▫ flexible cables

16▫ rigid cables

L 147

L 105 L 305

L 125 L 325

LF 142

Single pole fuse carrier 1 phase 1 12 L 401 L 501

1 phase + indic.light 1 12 L 431 L 531

Triple pole fuse carrier 3 phases 3 4 L 403 L 503

Four pole fuse carrier 3 phases + neutral 4 3 L 404 L 504

Double pole fuse carrier 1 phase + neutral 1 12 L 402 L 502

1 phase + neutral 1 12 L 432 L 532

+ indic. light

1 phase + neutral 1 12 L 406 L 506

2 phases 1 12 L 412 L 512

Indication labelling labels : ratings 10 L 055

for fuse carrier L31, L38, L51 stripes

stripes of 50 stickers : 1 L 055 =

1 stripe

- with ratings 0.16 to 32A

- with letters and figures : letters and 3 kits L 053

2 stripes N, PE, L1, L3 figures kit

1 stripe 1 to 100 1 L 053 =

1 stripe 101 to 200 1 kit

Handle link pin for : 2

20 L 022

for single units

(to enable you to switch 3

20 L 023

several circuits

simultaneously) 4

20 L 024

20 L 025

Designation Description Width in

Pack L31 L38.

17.5mm qty. cat.ref. cat.ref.

HRC fuse carrier range - L31, L38

Description

Protection and control of

circuits against overloads and

short-circuits in commercial and

light industrial electrical distribu-

tion systems.

Fuse carrier L31

for cylindrical cartridge fuses

8.5 x 31.5mm

Max 16A- 400V~

Fuse carrier L38

for cylindrical cartridge fuses

10.3 x 38mm

Max 20A- 500V~

Max 32A- 400V~

- Comply with IEC269-2

Connection capacity :

16▫rigid cables

10▫flexible cables

For technical details

see page 47

16 A

letter

figure

rating

L 022

L 404

L 055

L 053

L 406 L 402

L 401 L 431

Four pole carrier 3 phases 6 1 LR 604 LS 604

+neutral link

Auxiliary switch 5A - 250V~

1 c/o contact

for fuses 14 x 51 single pole 1 LS 670

with striker pins

for fuses 14 x 51 three pole 1 LS 671

with striker pins

Indicating light 230V~ 1 LS 672

indication of blown

or missing fuse link

Three pole carrier 3 phases 4.5 1 LR 603 LS 603

Single pole carrier 1 phase 1 1/2 1 LR 601 LS 601

Designation Description Width in

Pack LR 6xx LS 6xx

17.5mm qty. cat.ref. cat.ref.

HRC fuse carrier range - L51

Description

Protection and control of

circuits against overloads and

short-circuits in commercial and

industrial distribution systems.

Technical data

For cylindrical fuses

14 x 51mm

50A- 690V AC

50-60 Hz

Comply with IEC947-3

Fuse carriers type LS 6xx can be

equipped with following

accessories :

- indicating light : for indication

of the fuse status.

- auxiliary switch : for indication

of fuse blown condition

LR type will not accept

accessories

Connection capacity :

35▫rigid cables

25▫flexible cables

For technical details

see page 47

Two pole carrier 2 phases 3 1 LR 602 LS 602

1 phase

+ neutral link 3 1 LR 612 LS 612

LS 601

LS 672

LS 604

HRC fuse carrier range - L58

Description

Protection and control of

circuits against overloads and

short-circuits in commercial and

industrial distribution systems.

Technical data

For cylindrical fuses

22 x 58mm

125A- 690V AC

50-60 Hz

Comply with IEC947-3

Fuse carriers type LS 7xx can be

equipped with following

accessories :

- indicating light : for indication

of the fuse status.

- auxiliary switch : for indication

of fuse blown condition

LR type will not accept

accessories

Connection capacity :

50▫rigid cables

35▫flexible cables For technical details

see page 47

Four pole carrier 3 phases

+neutral link 8 1 LR 704 LS 704

Auxiliary switch 5A - 250V ~

1 c/o contact

for fuses 22 x 58 single pole 1 LS 770

with striker pins

for fuses 22 x 58 three pole 1 LS 771

with striker pins

Indicating light 230V ~ 1 LS 672

indication of blown

or missing fuse link

Adaptor for assymetric 20 L 065

rails for series L51 and L58

Three pole carrier 3 phases 6 1 LR 703 LS 703

Single pole carrier 1 phase 2 1 LR 701 LS 701

Designation Description Width in

Pack LR 7xx LS 7xx

17.5mm qty. cat.ref. cat.ref.

Two pole carrier 2 phases 4 1 LR 702 LS 702

1 phase

+ neutral link 4 1 LR 712 LS 712

LS 701

LS 703

LS 770

LS 672

L 065

30mA 25A 1 CD 226J CD 226Z CD 426J CD 426Z

40A 1 CD 241J CD 241Z CD 441J CD 441Z

63A 1 CD 264J CD 264Z CD 464J CD 464Z

80A 1 CD 281Z CD 480Z

100A 1 CD 285Z CD 485Z

30mA - Type A 25A 1 CD 225J CD 227T CD 425J CD 427T

AC and pulsating DC 40A 1 CD 240J CD 242T CD 440J CD 442T

residual current 63A 1 CD 263J CD 265T CD 463J CD 465T

300mA 25A 1 CF 226J CF 225U CF 426J CF 426Z

40A 1 CF 241J CF 241Z CF 441J CF 441Z

40A 1 CP 441J CP 445F

63A 1 CF 264J CF 264Z CF 464J CF 464Z

63A 1 CP 265F

63A 1 CP 464J CP 465F

80A 1 CF 281Z CF 481Z

100A 1 CF 285Z CF 485Z

300mA - Type A 25A 1 CF 225J CF 425J

AC and pulsating DC 40A 1 CF 240J CF 440J

residual current 63A 1 CF 263J CF 463J

100mA 25A 1 CE 226J CE 226Z CE 426J CE 426Z

40A 1 CE 241J CE 241Z CE 441J CE 441Z

63A 1 CE 264J CE 264Z CE 464J CE 464Z

80A 1 CE 281Z CE 481Z

100A 1 CE 285Z CE 485Z

10mA 16A 1 CC 217J CC 217Z

500mA 80A 1 CG 481Z

100A 1 CG 485Z

Sensitivity Current Pack Ref Ref Ref Ref

rating qty 2 pole 2 pole 4 pole 4 pole

avai. from current avai. from current

1.09.05 range 1.09.05 range

2 pole and 4 pole RCCBs

Description

To open a circuit automatically in

the event of an earth fault

between phase and earth,

and/or neutral and earth.

A wide range of current ratings

and sensitivities are available.

Suitable for domestic,

commercial, industrial

applications.

Technical data

Specification IEC1008

Tropicalisation T2

Sensitivities (fixed) :

10, 30, 100, 300mA and 500mA

Terminal capacities :

16-63A rigid 25▫

flexible 16▫

80&100A rigid 50▫

flexible 35▫

Features

Positive contact indication is

provided by the rectangular flag

indicator

Red = closed

Green = open.

Indication of trip is provided by

the oval flag indicator

Yellow = tripped.

All RCCB’s have trip free

mechanisms and can be

padlocked either ‘on’ or ‘off’.

Operating voltage

2P - 127-230V AC 50Hz

(+6%,-10%)

4P - 230 - 400V AC 50Hz

(+6%,-10%)

Voltage marking as per IEC38

can be used on 240/415V

50Hz without derating

Width in 17.5mm modules

2P - 2

4P - 4

 For technical details

see pages 48-51

CD 241J

CD 441J

Accessories for 2 pole and 4 pole RCCBs

Accessories 16A-63A 10 sets CZN 005 CZ 005 CZN 006 CZ 006

terminal covers 80A-100A 10 sets CZ 007 CZ 008

Auxiliary + 1

wide for ON/OFF CZ 001

alarm switch & trip indication

locking kit this allows locking of MZN 175

for the dolly of the device dolly in the

the device supplied on/off position.

without padlock. will accept two padlocks

with hasps of 4.75mm

diameter max.

Sensitivity Current Pack Ref Ref Ref Ref

rating qty 2 pole 2 pole 4 pole 4 pole

avai. from avai. from

1.09.05 1.09.05

MZN 175

RCBO 6kA 6A 2 1 AD906J AD956J

Type A - 30mA 10A 2 1 AD910J AD960J

16A 2 1 AD916J AD966J

20A 2 1 AD920J AD970J

25A 2 1 AD925J AD975J

32A 2 1 AD932J AD982J

40A 2 1 AD940J AD990J

RCBO 6kA 6A 2 1 AF956J

Type A - 300mA 10A 2 1 AF960J

16A 2 1 AF966J

20A 2 1 AF970J

25A 2 1 AF975J

32A 2 1 AF982J

40A 2 1 AF990J

RCBO (residual circuit breaker with overload)

Type B and C SP&N with neutral lead

Description

Compact protection devices

which provide MCB overcurrent

protection and RCD earth

leakage protection in a single

unit.

Complies to IEC1009

Technical data

The units are available with

current ratings of 6A, 10A, 16A,

25A, 32A and 40A. The device

switches both the phase and

neutral conductors. All ratings

have 30mA and 300mA earth

leakage protection. The units

feature indicators which show

whether tripping is due to an

overcurrent or earth leakage

fault.

Voltage rating - 110-230V

50/60Hz

Current rating – 6-40A.

Mechanical life :

20 000 operations.

Breaking capacity : 4 500A and

6 000A

Connection capacity

25▫rigid cables

16▫flexible cables

Designation Breaking In/A Width in

Pack Ref. Ref.

capacity 17.5mm qty. type B type C

available available

as from as from

01.09.05 01.09.05

RCBO 4,5kA 6A 2 1 AD806J AD856J

Type AC - 30mA 10A 2 1 AD810J AD860J

16A 2 1 AD816J AD866J

20A 2 1 AD820J AD870J

25A 2 1 AD825J AD875J

32A 2 1 AD832J AD882J

40A 2 1 AD840J AD890J

6kA 6A 2 1 AD906B AD956B

10A 2 1 AD910B AD960B

16A 2 1 AD916B AD966B

20A 2 1 AD920B AD970B

25A 2 1 AD925B AD975B

32A 2 1 AD932B AD982B

40A 2 1 AD940B AD990B

RCBO 6kA 6A 2 1 AF956B

Type AC - 300mA 10A 2 1 AF960B

16A 2 1 AF966B

20A 2 1 AF970B

25A 2 1 AF975B

32A 2 1 AF982B

40A 2 1 AF990B

AD 916J

RCBO, 6000A to IEC 898, 611AD 106Z

C curve, 30mA sensitivity 10 1 1 AD 110Z

16 1 1 AD 116Z

20 1 1 AD 120Z

25 1 1 AD 125Z

32 1 1 AD 132Z

40 1 1 AD 140Z

45 1 1 AD 127

50 1 1 AD 128

RCBO, 6000A to IEC 898, 611AE 106Z

C curve, 100mA sensitivity 10 1 1 AE 110Z

16 1 1 AE 116Z

20 1 1 AE 120Z

25 1 1 AE 125Z

32 1 1 AE 132Z

40 1 1 AE 140Z

RCBO, 10000A to IEC 898, 611AD 184

C curve, 30mA sensitivity 10 1 1 AD 185

16 1 1 AD 187

20 1 1 AD 188

25 1 1 AD 189

32 1 1 AD 190

40 1 1 AD 191

RCBO, 6000A to IEC 898, 20 1 1 AF 120Z

C curve, 300mA sensitivity 25 1 1 AF 125Z

32 1 1 AF 132Z

40 1 1 AF 140Z

Designation In/A Width in

Pack C curve

17.5mm qty. cat. ref.

RCBO - single pole

Description

Compact protection devices

which combine the overcurrent

functions of an MCB with the

earth fault functions of an RCD

in a single unit. A range of

sensitivity and current ratings are

available for use in domestic

commercial and industrial

applications

Technical data

Specification complies

to IEC1009

Sensitivities :

Fixed : 30mA, 100mA and

300mA

Selectivite : 100mA, 300mA

Terminal capacities

16▫rigid, 10▫flexible

Features

1 module devices provide a

compact solution for installation

in consumer units & distribution

boards, for individual

installations. These devices are

1P & solid neutral.

Operating voltage

110-230V AC 50/60Hz

Flying neutral lead length

700mm

RCBO, 6000A to IEC 898, 50 1 1 AN 150Z

C curve, 100mA sensitivity

selective version

RCBO, 6000A to IEC 898, 50 1 1 AP 150Z

C curve, 300mA sensitivity

selective version

Locking kit this allows the locking of the MZN 175

device dolly in ON/OFF positions.

It is possible to padlock the

device with 2 padlocks.

MZN 175

AD 110Z

Common characteristics

 positive security : relay

tripping when break in relay/core

link, and blinking of default LED

 Default storage with control of

tripping sequence (reset),

 test-button for default

simulation with control of

tripping sequence.

 Nuisance tripping protection

and immunity type A and HI

 Tripping on DC default current

 Display of default current by

LED,

 LED for power supply

Earth leakage relays

Designation Characteristics

Earth leakage relays

standard version 1 C/O

Barograph version:

Signalisation of default current

by a barograph, display in % the

level of current before setting of

relay (5 to 75%). An output

contact prealarm to remote every

overflow of 50% of In .

Supply voltage : 230 V

frequency : 50/60 Hz

Connection capacity :

- rigid 1,5 to 10

- flexible 1 to 6

max. length of wires :

remote test and reset : 20 m

According to electromagnetic

compatibility (CEM)

According to standards :

CEI 60947-2 annex B

CEI 60755 CEI 61008 - 1

CEI 61543

For technical details

see pages 52

instant strip,

adjustable sensitivity,

In : 30 mA

300 mA

Width in ❚

17,5 mm

Ref.

HR 400

HR 402

Earth leakage relays

standard version 1 C/O

adjustable sensitivity

In : 0,03 - 0,1 - 0,3 - 0,5 - 1 - 3

5 - 10A

adjustable time delay : 0 - 0,1 -

0,3 - 0,4 - 0,5 - 1s - 3s

standard version 1 OF

- display of earth leakage current

- positive safety output

- 50% default output with optical

scale display

- display of earth leakage current

- positive safety output

- 50% default output with optical

scale display

- external test and reset

HR 410

HR 420

HR 425

HR 410

HR 400

Earth leakage relays with

separate detection torroids.

These devices ensure protection

of electrical installations and the

protection of persons against

direct and indirect contacts.

Transform circuit breakers and

free-tripping switches with

voltmeter triggers into earth

leakage devices.

HR 420

Installation instruction :

- fix torroid on rectilineal part of

cables

- put cables or bars inside the

torroid

- PE conductor must not run

through the torroid

Torroids

Designation Characteristics

Circular section torroids

Mounting :

- either directly on cable or metal

strip

- or on perforated kits in Univers

and Quadro.

- HR 800 can be cliped on DIN

rail

Connection of cables

- rigid1,5 to 4

- flexible 1 to 6

max. length core/relay

- 50 m max with twisted cable of

1,5 mm2

For technical details

see pages 53-54

Ø 30 mm

Ø 35 mm

Ø 70 mm

Ø 105 mm

Ø 140 mm

Ø 210 mm

Ref.

HR 800

HR 801

HR 802

HR 803

HR 804

HR 805

Rectangular section torroids

- closed

- opening

70 x 175 mm

115 x 305 mm

150 x 350 mm

20 x 30 mm

50 x 80 mm

80 x 80 mm

80 x 120 mm

80 x 160 mm

HR 830

HR 831

HR 832

HR 820

HR 821

HR 822

HR 823

HR 824

HR 830

HR 802

Detection torroid

Torroids can be associated with

all differential relays of HR range.

They meet all requirements of

electrical distribution.

 6 circular section torroids of Ø

30 to Ø 210 mm

 3 closed rectangular torroids

 5 rectangular section torroids

opening for renovation (can be

installed without disconnecting

cables).

HR 820

HR 822

4 x 16A 400V~ 2 1 SB 416 SB 416F

4 x 25A 400V~ 2 1 SB 425 SB 425F

4 x 32A 400V~ 2 1 SB 432 SB 432F

4 x 40A 400V~ 4 1 SB 440 SB 440F

4 x 63A 400V~ 4 1 SB 463 SB 463F

4 x 80A 400V~ 4 1 SB 480 SB 480F

4 x 100A 400V~ 4 1 SB 499 SB 499F

Four pole

Isolating switches

Description

for use as a switch

disconnector in all types of

circuit.

Complies with :

- IEC 60947-3 (In 16 to 100A)

- EN 669.1 (In 16 to 63A)

Technical data

In : 16, 25, 32A

AC 21A duty specification

connection capacity:

10▫rigid cables

6▫flexible cables

In : 40, 63, 80A (1 pole)

AC 22B duty specification

connection capacity:

25▫rigid cables

16▫flexible cables

In : 80A (2 to 4 poles), 100A

AC 22B duty specification

connection capacity:

50▫rigid cables

35▫flexible cables

Designation Characteristics Width in

Pack Cat.

17.5mm qty. ref.

Single pole 1 x 16A 250V~ 1 12 SB 116

1 x 16A 250V~ 1 1 SB 116V

with pilot light

1 x 25A 250V~ 1 12 SB 125

1 x 25A 250V~ 1 1 SB 125V

with pilot light

1 x 32A 250V~ 1 1 SB 132

1 x 32A 250V~ 1 1 SB 132V

with pilot light

1 x 40A 250V~ 1 1 SB 140

1 x 63A 250V~ 1 1 SB 163

1 x 80A 250V~ 1 12 SB 180

1 x 100A 250V~ 1 1 SB 199

Double pole 2 x 16A 250V~ 1 1 SB 216

2 x 16A 250V~ 1 1 SB 216V

with pilot light

2 x 25A 250V~ 1 12 SB 225

2 x 25A 250V~ 1 1 SB 225V

with pilot light

2 x 32A 250V~ 1 1 SB 232

2 x 32A 250V~ 1 1 SB 232V

with pilot light

2 x 40A 250V~ 1 1 SB 240

2 x 63A 250V~ 1 6 SB 263

2 x 80A 250V~ 1 1 SB 280

2 x 100A 250V~ 1 1 SB 299

Triple pole 3 x 16A 400V~ 2 1 SB 316

3 x 25A 400V~ 2 1 SB 325

3 x 32A 400V~ 2 1 SB 332

3 x 32A 400V~ 3 1 SB 332Q

large terminals

3 x 40A 400V~ 3 1 SB 340

3 x 63A 400V~ 3 1 SB 363

3 x 80A 400V~ 3 1 SB 380

3 x 100A 400V~ 3 1 SB 399

Designation Characteristics Width in

Pack Cat. ref. Cat. ref.

17.5mm qty. neutral neutral

right left

SB 140

SB 232

SB 240

SB 399

1 set includes 1 set SZ 011

5 pins 2 mod width

5 pins 3 mod width

5 pins 4 mod width

Handle link pin

for switch handles

2 x 25A 250V~ 2 6 SF 219F

2 x 40A 250V~ 2 6 SF 219G

3 x 40A 250V~ 3 4 SF 319G

4 x 40A 250V~ 4 3 SF 419G

double pole

1 x 25A 250V~ 1 12 SF 119F

1 x 40A 250V~ 1 12 SF 119G

Switches

centre - off changeover

single pole

2 x 25A 250V~ 2 6 SF 218F

Double pole

2 x 25A 250V~ 1 12 SF 115

Double pole

1 x 25A 250V~ 1 12 SF 118F

Switch, 2 ways

single pole

Designation Characteristics Width in

Pack Cat.

17.5mm qty. ref.

2 way / centre - off changeover modular switches

SF 118F

SF 219F

SZ 011

Surge protective devices

type 1

SPN 265R

SPA 412A

SPDs with plug in cartridge with

very high, high and medium

discharge current capacity

(65 kA, 40 kA and 15 kA).

SPDs with plug in cartridge

ensure :

- general protection of electric

equipment,

- protection in common and

differential mode for domestic,

industrial and commercial

buildings.

Common characteristics :

SPDs with base and cartridges.

Available in 2 versions :

SPDs with base and plug in

cartridges with an end of life

indication LED

SPDs with base and auxiliary

contact for remote signallings

and plug in cartridges with

reserve protection indicator .

This version, with reserve

indicator, shows the intermediary

state, with indication of the need

to change the cartridge before

disconnection, but keeps the

maximal protection capacity till

the end.

For remote signalling, an

auxiliary contact (R version) is

used to report the information of

condition indication until the end

of life of the product.

The cartridge allows simple

replacement without the need to

cut-off the power supply

SPDs are equipped with

integrated thermic and dynamic

disconnection

connection capacity of

terminal blocks, (L, N/E) :

- 16flexible conductor,

- 25rigid conductor

for auxiliary contact :

- 0,5mini

- 1,5maxi

degree of protection : IP 203

(in enclosure).

For technical details

see pages 55-59

This type of surge protective

devices are recommended on

electric installations where the

buildings are fitted with lightning

conductor. The minimavalue of

shock current is I imp =12,5 kA.

With a discharge current wave

10/350 s (I imp) which is similar

to lightning current on direct

impact, those SPD’s must have

the capacity to flow out this

energizing wave.

Monobloc SPD’s type 1 have a

LED for well functioning for each

phase on the front.

connection capacity:

- 35flexible conductor,

- 50rigid conductor

complies with

EN 61-643.11

For technical details

see pages 55-59

2 poles 1 Ph + N

with reserve indicator and

remote signalling

Up : 1,3 kV at In

4 poles 3 Ph + N

with reserve indicator and

remote signalling

Up : 1,5 kV at In

SPDs with plug in cartridge

I max. 65 kA

Un : 230/400 V 

50/60 Hz

SPN 265R

SPN 465R

Designation Characteristics Width in ❚

17,5 mm Ref.

2 pole 1 Ph + N

Up : 2,5 kV at In

4 poles 3 Ph + N

Up : 2,5 kV at In

SPD’s type 1

I imp. 12,5 kA

Un : 230/400 V 

50/60 Hz

SPA 212A

SPA 412A

Designation Characteristics Width in ❚

17,5 mm Ref.

SPN 465R

Surge protective devices

for general protection

Surge protective devices

for general protection

Cartridges are available for all

discharge currents (65 kA, 40

reserve protection indication.

Replacement cartridges

The cartridge allows simple

replacement without the need to

cut-off the power supply.

A keying system exists to

prevent a line cartridge being

interchanged by mistake with a

neutral and visa versa

For technical details

see pages 55-59

- single pole 1 Ph

Up : 2 kV at In

- 2 poles 1 Ph + N

with reserve indicator and

remote signalling

Up : 1,2 kV at In

- 2 poles 1 Ph + N

Up : 1,2 kV at In

- 4 poles 3 Ph + N

with reserve indicator and

remote signalling

Up : 1,2 kV at In

- 4 poles 3 Ph + N

Up : 1,2 kV at In

SPDs with plug in cartridge

I max. 40 kA

Un : 230/400 V 

50/60 Hz

SPN 140C

SPN 240R

SPN 240D

SPN 440R

SPN 440D

SPN 215R

SPN 215D

SPN 415R

SPN 415D

Designation Characteristics Width in ❚

17,5 mm Ref.

Designation Characteristics Width in ❚

17,5 mm Ref.

- 2 poles 1 Ph + N

with reserve indicator and

remote signalling

Up : 1,0 kV at In

- 2 poles 1 Ph + N

Up : 1,0 kV at In

- 4 poles 3 Ph + N

with reserve indicator and

remote signalling

Up : 1,0 kV at In

- 4 poles 3 Ph + N

Up : 1,0 kV at In

SPDs with plug in cartridge

I max. 15 kA

Un : 230/400 V 

50/60 Hz

Replacement cartridges

for SPDs with plug in cartridge

SPN 415R

SPN 240R

Phase for : SPN 265R, SPN 465R

SPN 140C

SPN 240R, SPN 440R

SPN 240D, SPN 440D

SPN 215R, SPN 415R

SPN 215D, SPN 415D

Neutral for: SPN 265R, SPN 465R,

SPN 240R, SPN 440R,

SPN 215R, SPN 415R

SPN 240D, SPN 440D,

SPN 215D, SPN 415D

Replacement cartridges

Remark : for a replacement of

cartridges, choose only the

same reference as the

previous cartridge.

SPN 065R

SPN 040C

SPN 040R

SPN 040D

SPN 015R

SPN 015D

SPN 065N

SPN 040N

SPN 065R

SPN 065N

Surge protective devices

for fine protection

Designation Characteristics Width in❚

17,5 mm

Protection is assured in both

common and differential modes.

Discharge current :

I max. 8 kA (8/20 wave).

A green LED on the front face

indicates the status of the SPD

connected in series with the

equipment that needs to be

protected.

Connected in series with the

equipment that needs to be

protected.

SPDs with low valotage

protection level

To protect very sensitive

electronic equipment.

The fine protection completes

the main protection and can

protect 1 or several electronic

devices.

Optimal coordination is obtained

when cascaded with a main

protection device (lower Up see

table below)

Suitable for every earthing

system.

Connection capacity :

- 6flexible conductor

- 10rigid conductor .

Degree of protection : IP 20

(in enclosure).

complies with

NF EN 61-643-11

september 2002

For technical details

see pages 55-59

2 poles 1 Ph + N

4 poles 3 Ph + N

SPD

with low voltage protection level

Un : 230/400 V 

50/60 Hz

Up (Ph/ N/) : 1,2 kV at In

Up (Ph/N) : 1 kV at In

Ref.

SPN 208S

SPN 408S

SPDs

for telephone lines

Voltage protection level with a

main + fine protection :

Up ≤800 V

In-line connection on telephone

line with receiver to be

protected.

SPDs for telephone lines.

For the protection of receiver

against transient current surge

vehicled by telephone lines (fax,

modem, etc...)

Protection is assured in both

common and differential modes

Discharge current :

I max 10 kA (8/20 wave).

Connection capacity

- 0,5 à 2,5flexible conductor

- 0,5 à 2,5rigid conductor

Degree of protection : IP 10

(in enclosure).

Complies with

IEC 61643-21

For technical details

see pages 55-59

Un : 130 V

Up : 600 V

Un : 40 V

Up : 600 V

Voltage surge protection for

analog telephone lines

Voltage surge protection for

digital telephone lines

SPN 505

SPN 504

Designation Characteristics Width in ❚

17,5 mm Ref.

SPN 505

SPN 408S

Motor starters

Description

to ensure localised control and

protection of single and three

phase motors.

Technical data

– adjustable thermal relay

– AC3 utilisation category

Connection capacity

2 conductors

max size 1 to 4▫flexible

1.5 to 6▫rigid

Options

under voltage release: MZ 528N,

MZ 529N

auxiliary contacts: MZ 520N,

MZ 527N

alarm contact: MZ 527N,

Complies with IEC 947-1,

IEC 947-2

For technical details,

see page 60

Designation current Stand.power Ratings of Width in

Pack Cat.

setting motors 3 phase 17.5mm qty. ref.

50/60Hz (AC3 category)

Motors starters 230V (kW) 400V (kW)

0.1 - 0.16A - - 2 1/21MM 501N

0.16 - 0.24A - 0.06 2 1/21MM 502N

0.24 - 0.4A 0.06 0.09 2 1/21MM 503N

0.4 - 0.63A 0.09 0.12 2 1/21MM 504N

0.63 - 1A 0.12 0.25 2 1/21MM 505N

1 - 1.6A 0.25 0.55 2 1/21MM 506N

1.6 - 2.5A 0.37 0.75 2 1/21MM 507N

2.5 - 4A 0.75 1.5 2 1/21MM 508N

4 - 6.3A 1.1 2.2 2 1/21MM 509N

6.3-10A 2.7 4 2 1/21MM 510N

10-16A 4 7.5 2 1/21MM 511N

16-20A 5.5 9 2 1/21MM 512N

20-25A 7.5 12.5 2 1/21MM 513N

MM 501N

Breaking capacity :

Ic (kA)

230 V 400 V 

0,16 à 10 A 100 100

16 à 25 A 16 16

MZ 520N

MZ 522N

MZ 520N

Accessories for motor starters

Designation Characteristics Width in ❚

17,5 mm

1 C + 1 O 3,5 A - 230 V 

2 A - 400 V 

1 C 1 A - 230 V 

400 V 

Auxiliary contacts

connection of MZ520N on he

right side of motor starter,

MZ522N connected directly on

front of motor starter and cannot

be mounted behind modular

plates.

1/2

Ref.

1 C : short- 3,5 A - 230 V 

circuit 2 A - 400 V 

1 C :overload 1 short-circuit

Default signal contact

mounting on the right side of

motor starter

1/2MZ 527N

230 V - 50 HzShunt trip

mounting on the left side of

motor starter

1MZ 523N

230 V - 50 Hz

400 V - 50 Hz

Under voltage release

mounting on the left side of

motor starter

MZ 528N

MZ 529N

with external rotary handle

actives motor starter without

opening the enclosure

4 x M25

Surface mounting enclosure

for waterproof motor starter

l. 80 x h. 158 x p. 125,5 mm

MZ 521N

allow remote “emergency stop”

of motor starter via tripping auxi-

liary

3 x M20 + 2 x M25

1 C + 1 O 230 / 400 V 

Emergency stop button

emergency stop : IP 65

Remote emergency stop

button with key synchronizing

unlocking with key IP67

MZ 530N

MZ 531N

MZ 527N

MZ 528N

MZ 521N

MZ 530N MZ 531N

This “made by hager” symbol is

your guarantee to receive the

very best that hager has to offer.

Over time, it will replace the

hologram which will be

progressively withdrawn.

Every MCB, RCCB and RCBO

that bears this new symbol has

been carefully crafted in one of

our hager owned factories.

the success is in the system

38 Circuit protection

40 Miniature circuit breakers

44 Auxiliaries for MCBs and RCDs

45 Transformer protection and lighting circuits

46 RCD add on blocks

47 HRC fuse carriers

48 RCCBs

52 Earth fault protection relays

53 Torroids for earth fault protection relays

55 Surge protective device

60 Motor starters

Technical information

Basic Principles

The proper selection of the correct circuit protective device requires

an understanding of the potential hazards against which protection

for safety is required. The Wiring Regulations identify several

hazards:

• electric shock

• thermal effects

• overcurrent

• undervoltage

• isolation

Electric shock - is divided into two parts:

• direct contact: contact with parts which result in an electric

shock in normal service

• indirect contact: contact with exposed conductive parts which

result in an electric shock in case of a fault.

To protect against direct contact the Wiring Regulations

suggest the following basic measures should be taken:

(1) by insulation of live parts

(2) by enclosures or barriers

(3) by obstacles

(4) by placing out of reach

To protect against indirect contact the Wiring Regulations suggest

the following basic measures should be taken:

(1) earthed equipotential bonding and automatic disconnection of

supply

(2) use of class II equipment or equivalent insulation

(3) non-conducting location

(4) earth-free local equipotential bonding

(5) electrical separation

Of these five measures, the first is by far the most commonly used -

(1) earthed equipotential bonding and automatic disconnection of

supply:

In each installation main equipotential bonding conductors shall

connect the main earthing terminal of the installation; this metalwork

comprises exposed conductive parts which are part of the electrical

installation itself and extraneous conductive parts including the

following:

• main water pipes

• gas installation pipes

• other service pipes and ducting

• risers of central heating and air conditioning systems

• exposed metal parts of the building structure

This bonding creates a zone within which any voltages appearing

between exposed conductive parts and extraneous conductive parts,

are minimised; the earth fault loop impedance must have an value

low enough to allow sufficient current to flow for the circuit protective

device to operate rapidly to disconnect the supply; disconnection

must be sufficiently fast so that voltages appearing on the bonded

metalwork cannot persist long enough to cause danger; depending

on the operating characteristics of the protective device and the

earth impedance, such disconnection may be achieved either by

overcurrent devices, Fuses, Miniature Circuit Breakers, (i.e. MCBs) or

by Residual Current Devices, (i.e. RCDs).

Thermal Effect - refers to heat generated by the electrical

equipment in normal use and under fault conditions. The proper

selection of equipment complying with the latest product standards

is essential in providing protection against thermal effects.

Overcurrent - is defined as a current exceeding the rated value of

the circuit components. It may be caused by the overloading of a

healthy circuit or it may take the form of a short-circuit current,

defined as an "overcurrent resulting from a fault of negligible

impedance between live conductors having a difference in potential

under normal operating conditions". Overcurrent protection may be

provided by using fuses or circuit breakers singly or in combination.

Undervoltage - refers to the dangers that could be caused by the

reduction or loss in voltage and the subsequent restoration, such as

the unexpected re-starting of motors or the automatic closing of

protective devices. The proper selection of control and protective

devices must take the protection against undervoltage into

consideration.

Isolation - every circuit shall be provided with means of isolation

(except in certain cases) to prevent or remove hazards associated

with the installation, equipment and machines. The new standards

for circuit breakers and switch-fuses now take this into account.

Protection against shock by indirect contact

Indirect contact - is the contact of persons or livestock with exposed

conductive parts made live by a fault and which may result in electric

shock. An example would be where the insulation of an electric

heater has broken down resulting in a live conductor internally

touching the casing. This could result in the heater casing being

raised to a hazardous voltage level, causing electric shock to a

person touching it.

Two important measures must be taken to prevent this hazard:

• the impedance of circuit conductors is kept to a minimum. The

earth fault loop impedance (Zs) is used as a measure of the

circuit impedance under fault conditions.

• the overcurrent device protecting the circuit is selected to rapidly

disconnect an earth fault.

The effect of these two measures is inter-related.

1. By ensuring that the circuit protective conductor is of a low

impedance, the voltage to which the live casing is raised, under

fault conditions, is kept to a minimum.

2. The low impedance path provided by the circuit conductors and

the circuit protective conductor will result in a high level of

current in the event of an earth fault. This high fault current

ensures that the overcurrent protective device will disconnect the

fault in a short time, reducing the interval during which the casing

of the faulty equipment is live.

Components of earth fault loop impedance (Zs) in a system.

(Earth fault at load between conductor and casing).

Zs= Ze+ (R1+R2)

Earth fault loop impedance (Zs)

To ensure the impedance of conductors in a circuit is sufficiently low

the system designer has to establish the value of the earth fault loop

impedance.

Zs- is a measure of the earth fault current loop, comprising the

phase conductor and the earth conductor. It comprises the

complete loop including the winding of the transformer from which

the circuit is supplied as defined by the following:

Ze- is the part of the earth fault loop impedance external to the

installation, its value can be measured or a nominal value can be

obtained from the supply authority.

Circuit protection

(R1+R2) - where R1is the resistance of the phase

conductor within the installation and R2is the resistance of the

circuit protective conductor. These two components constitute the

loop impedance within the installation.

Therefore: Zs= Ze+ (R1+ R2)

Once the value of Zshas been established a suitable overcurrent

protective device has to be selected to ensure disconnection of an

earth fault within the specified time.The times are:

• 5 seconds for fixed equipment.

• For portable equipment and for fixed equipment installed outside

the equipotential bonding zone, the

disconnection times are dependent on the nominal

voltage to earth, i.e. 220 to 277 volts = 0.4 seconds.

Zsby calculation

To establish whether the relevant disconnection time can be

achieved a simple calculation must be made, based on Ohm's law:

Uo (open circuit voltage)*

If(fault current) = Zs(earth fault loop)

* voltage between phase and earth (240V)

The fault current (If) must be high enough to cause the

circuit protective device to trip in the specified time. This can be

established by consulting the time/current characteristic for the

protective device. If the maximum trip time for the fault current

calculated is less than or equal to the relevant value (5s for fixed

equipment; 0.4s for portable equipment) then compliance is

achieved. It is important that when consulting the characteristic

curve the worst case is used, i.e. the maximum tripping time

including any tolerance. An example is shown in Figs 1 and 2.

Zsby tables

The above procedure can be used for any type of protective device

providing a time/current characteristic curve is available. Frequently,

however, a much simpler method is available using tables listing

maximum Zsvalues which have been interpreted from the

characteristic curves for the relevant devices. Providing the system

Zsis equal to or less than the value given in the table, compliance is

achieved. Tables for a number of 'standard' devices (certain fuses

and MCBs) are given in the Wiring Regulations.

Zs too high

If the system Zsvalue is too high to achieve rapid enough

disconnection with the overcurrent protective devices available then

it is necessary to use one of the two following methods:

• fit a cable with a larger cross-section and consequently a lower

impedance. This may be a very expensive solution especially

when the installation is complete before the problem is

discovered.

• use a Hager residual current device (RCD). Subject to certain

conditions being met this provides a simple and economical

solution.

Example

Fig 2

Fig 2 shows a fixed circuit with an earth loop impedance

Zsof 0.7 ohms protected with an MT 132. The fault current (If) will

therefore be Uo/Zs= 240/0.7 = 343A

By referring to the characteristic for MT132 (see Fig 3) it can be seen

that the breaker will disconnect in 0.02 seconds for this

current. The breaker therefore easily satisfies the requirement for

disconnection in 5 seconds.

If the circuit Zswas 2.0 ohms then the fault current would be:

240/2 = 120A

and the disconnection time would be 10 seconds, in which case

compliance would not be achieved.

Fig 3

Protection against overcurrent

Overcurrent - "A current exceeding the rated value. For conductors

the rated value is the current-carrying capacity"

Overload Current - "An overcurrent occurring in a circuit which is

electrically sound"

Short-Circuit Current - "An overcurrent resulting from a fault of

negligible impedance between live conductors having a difference in

potential under normal operating conditions."

Protection against Overload Current

For the protection against overload current, protective devices must

be provided in the circuit to break any overload current

flowing in the circuit conductors before it can cause a temperature

rise which would be detrimental to insulation, joints, terminations or

the surroundings of the conductors.

In order to achieve this protection the nominal current of the

protective device Inshould be not less than the design current of the

circuit Iband that Inshould not exceed the current-carrying capacity

of the conductors Iz, and that the current causing

effective operation of the protective device I2 does not exceed 1.45

times the current-carrying capacity of the conductor Iz, expressed as

Ib≤In≤Iz

I2≤1.45Iz

Protection against Short-Circuit Current

Protective devices must be provided to break any short-circuit

current before it can cause danger due to thermal and mechanical

(electro-dynamic) effects produced in the conductors and

connections. The breaking capacity of the protective device shall not

be less than the prospective short-circuit current at the point at

which the device is installed. However a lower breaking capacity is

permitted provided that a properly co-ordinated back-up device

having the necessary breaking capacity is installed on the supply

side.

Positioning of Overcurrent Devices

Devices for the protection against overload and short-circuit must be

placed at the point where a reduction occurs in the

current-carrying capacity of the conductors. This reduction could be

caused by a change in the environmental conditions as well as the

more obvious change in the cross-sectional area of the cable.

There are of course exceptions to this general rule which relate to a

very few special applications. These are set out in detail in the the

Wiring Regulations.

Circuit protection

An earth fault current of 343A causes a trip

of the magnetic protection in 20mS.

An earth fault current of 120A causes a trip

of the thermal protection in 10 seconds.

Both of the new International Standards covering Low Voltage Circuit

Breakers provide the user with a better assurance of quality and

performance by taking into account the actual operating conditions

of the breaker. New definitions and symbols have been introduced

which should be committed to memory. Some of those most

frequently used are:

Ue: rated service voltage

Ui: rated insulation voltage (> Uemax)

Uimp : rated impulse withstand

Icm : rated short circuit making capacity

Icn : rated short circuit capacity

Ics : rated service short circuit breaking capacity

Icu : rated ultimate short circuit breaking capacity

I∆n: rated residual operating current (often called

residual sensitivity)

In: rated current = maximum value of current used for the

temperature rise test

∆t: trip delay of residual current devices

In addition IEC 898 sets out to provide a greater degree of safety to

the uninstructed users of circuit breakers. It is interesting to note that

the description "miniature circuit breaker" or MCB is not used at all

in this standard, but no doubt both manufacturers and users will

continue to call circuit breakers complying with IEC 898 miniature

circuit breakers or MCBs for some time to come.

The scope of this standard is limited to ac air break circuit breakers

for operation at 50Hz or 60Hz, having a rated current not exceeding

125A and a rated short-circuit capacity not exceeding 25kA.

A rated service short-circuit breaking capacity Ics is also included

which is equal to the rated short-circuit capacity Icn for short-circuit

capacity values up to and including 6kA, and 50% of Icn above 6kA

with a minimum value of 7.5kA. As the circuit- breakers covered by

this standard are intended for household and similar uses, Ics is of

academic interest only. The rated short-circuit capacity of a MCB

(Icn) is the alternating component of the prospective current

expressed by its r.m.s. value, which the MCB is designed to make,

carry for its opening time and to break under specified conditions.

Icn is shown on the MCB label in a rectangular box without the suffix

‘A’ and is the value which is used for application purposes. Icn (of

the MCB) should be equal to or greater than the prospective

short-circuit current at the point of application.

You will see from the curves that the inverse time delay characteristic

which provides overload protection is the same on all three. This is

because the Standards requires the breaker to carry 1.13 times the

rated current without tripping for at least one hour and when the test

current is increased to 1.45 times the rated current, it must trip within

one hour, and again from cold if the last current is increased to 2.55

times the rated current the breaker must trip between 1 and

120 seconds. The inverse time delay characteristic of all MCBs

claiming compliance with IEC 898 must operate within these limits.

The difference between the three types of characteristic curves

designated 'B', 'C' and 'D' concerns only the magnetic

instantaneous trip which provides short-circuit protection.

• For type 'B' the breaker must trip between the limits of 3 to 5

times rated current

• For type 'C" the breaker must trip between the limits of 5 to 10

times rated current, and

• For type 'D' the breaker must trip between the limits of 10 to 20

times rated current.

Often manufacturers publish their MCB tripping characteristics

showing the limits set by the standard and guarantee that any

breaker that you purchase will operate within these limits. So great

care should be taken when working with characteristic curves

showing lower and higher limits - on no account should you take a

mean point for application design purposes.

For cable protection applications you should take the maximum

tripping time and some manufacturers publish single line

characteristic curves which show the maximum tripping time. If the

design problem is nuisance tripping then the minimum tripping time

should be used and for desk top co-ordination studies, both lower

and upper limits have to be taken into account.

Energy limiting

Energy is measured in Joules. *James Prescott Joule proved that

thermal energy was produced when an electric current flowed

through a resistance for a certain time, giving us the formula :-

Joules = I2x R x t or because we know that watts = I2R

Joules = watts x seconds

Therefore we can say that :-

One Joule = one watt second

or energy = watts x seconds = I2R t

If the resistance (R) remains constant or is very small compared with

the current (I) as in the case of short-circuit current, then energy

becomes proportional to I2t. Which is why the energy let-through of a

protective device is expressed in ampere squared seconds and

referred to as I2t

I≈t (Joule Integral) is the integral of the square of the current over a

given time interval (t0, t1)

The I2t characteristic of a circuit breaker is shown as a curve giving

the maximum values of I2t as a function of the prospective current.

Manufacturers are required by the Standard to produce the I≈t

characteristic of their circuit breakers.

See page 39.

The energy limiting characteristics of modern MCBs greatly reduce

the damage that might otherwise be caused by short-circuits. They

protect the cable insulation and reduce the risk of fire and other

damage. Knowledge of the energy limiting characteristic of a circuit

breaker also helps the circuit designer calculate discrimination with

other protective devices in the same circuit.

Because of the importance of the energy limiting characteristic the

Standards for circuit breakers for household and similar

installations suggests three energy limiting classes based on the

permissible I2t (let-through) values for circuit breakers up to 32A;

class 3 having the highest energy limiting performance.

All Hager MCBs are well within the limits of energy let-through set by

IEC 898 for energy limiting class 3.

Miniature circuit breakers

Characteristic curve B C

Magnetic trip 50Hz dc 50Hz dc

Irm1 3In 4.5 In 5In 7.5 In

Irm2 5In 7.5 In 10In 15In

No. of poles 1 pole 2 poles in series

Range Max Breaking capacity Max Breaking capacity

voltage L/R=15ms voltage L/R=15ms

MT, MU,

MB, MC 60V 6kA 125V 6kA

NC, ND 60V 10kA 125V 10kA

Electrical References

characteristics MJ ML MV MW MT MU MB MC NC ND NR NM*

Poles SP+N SP+N 1,2,3,4 1,2,3,4 1,2,3,4 1,2,3,4 1,2,3,4 1,2,3,4 1,2,3,4 1,2,3,4 1,2,3,4 1,2,3,4

Rated operational 230 230 230/400 230/400 230/400 230/400230/400 230/400 230/400 230/400 230/400 230/400

voltage Ue(V) **

Nominal current 2-40A 6-40A 6-40A 6-40A 6-63A 6-63A 0.5-63A 0.5-63A 0.5-63A 0.5-63A 0.5-63A 80-100A

Breaking capacity 4.5kA 6kA 3kA 3kA 6kA 6kA 6kA 6kA 10kA 10kA - -

to IEC 898

Breaking capacity - - - - 10kA 10kA 10kA 10kA 15kA 15kA 25/20/15kA 10kA

to IEC 947-2

Rated insulation 500V 500V 500V 500V 500V 500V 500V 500V 500V 500V 500V 500V

voltage Ui(V)

Rated impulse 2500V 2500V 2500V 2500V 2500V 2500V 2500V 2500V 2500V 2500V 2500V 2500V

voltage Uimp (kV)

Electrical endurance 10000 10000 20000 20000 20000 20000 20000 20000 20000 20000 20000 20000

* din rail mount only, not for use in fixed busbar distribution boards.

** As per IEC38. Can be installed in 240/415V system without derating. Voltage tolerances -20% to +10%

MCB rated 0.512346101620253240506380100

current (A)

Watts loss per 1.3 1.5 1.7 2.1 2.4 2.7 1.8 2.6 2.8 3.3 3.9 4.3 4.8 5.2 8 10

pole (W)

Miniature circuit breakers

Power loss

The power loss of MCB’s is closely controlled by the standards and

is calculated on the basis of the voltage drop across the main

terminals measured at rated current. The power loss of Hager circuit

breakers is very much lower than that required by the Standard, so

in consequences run cooler and are less affected when mounted

together.

The table below gives the watts loss per pole at rated current.

For use with DC

Because of their quick make and break design and excellent arc

quenching capabilities Hager circuit breakers are suitable for DC

applications.

The following parameters must be considered.

1 system voltage:

Determined by the number of poles connected in series

2 short circuit current:

3 tripping characteristics:

- the thermal trip remains unchanged

- the magnetic trip will become less sensitive requiring derating

by 2 the ac value.

F (Hz) 17Hz – 60Hz 100Hz 200Hz 400Hz

K1 1.1 1.2 1.5

Grouping factors

Consideration should also be given to the proximity heating effect of

the breakers themselves when fully loaded and mounted together in

groups. There is a certain amount of watts loss from each breaker

depending on the trip rating which may well elevate the ambient air

temperature of the breaker above the ambient air temperature of the

enclosure.

grouping factor (rated current reduce by factor K)

In (A) 45°C 50°C 55°C 60°C

0.5 0.48 0.46 - -

10.96 0.92 0.88 0.84

21.92 1.84 1.76 1.68

32.88 2.76 2.64 2.9

43.3 3 2.8 2.52

65.76 5.52 5.28 5.04

10 9.6 9.2 8.8 8.4

16 15.4 14.7 14.1 13.4

20 19.2 18.4 17.6 16.8

25 24 23 22 21

32 30.7 29.4 28.2 26.9

40 38.4 36.8 35.2 33.6

50 48 46 44 42

63 60.5 58.0 55.4 52.9

80 76.8 73.6 70.4 67.2

100 96 92 88 84

Miniature circuit breakers

No. of units n K

n = 1 1

2 ≤n < 4 0.95

4 ≤n < 6 0.9

6 ≤n 0.85

Frequency

thermal – unchanged

magnetic – value multiplied by coefficient K

Note : the circuit breaker can have the line\load connected to either

the top or bottom terminals

Temperature Derating

MCBs are designed and calibrated to carry their rated

current and to operate within their designated thermal time/current

zone at 40oC. Testing is carried out with the breaker mounted singly

in a vertical plane in a controlled environment. Therefore if the circuit

breaker is required to operate in conditions which differ from the

reference conditions, certain factors have to be applied to the

standard data. For instance if the circuit breaker is required to

operate in a higher ambient temperature than 40oC it will require

progressively less current to trip within the designated time/current

zone.

correction factor

The breaker is calibrated at a temperature of 400C.

Temperature correction

‘B’ curve (IEC 898)

MCBs: MT rated 6 - 63A

MV rated 6 - 40A

MB rated 0.5 - 63A

‘C’ curve (IEC 898)

MCBs :NC rated 0.5 - 63A MW rated 6-40A

MJ rated 2 - 40A MU rated 6-63A

NM rated 80 - 125A MC rated 0.5-63A

ML rated 6 - 40A

‘D’ curve (IEC 898)

MCBs: ND rated 1 – 100A

10000

6000

4000

3600

2000

1000

600

400

200

100

0,6

0,4

0,2

0,1

0,04

0,02

0,01

0,004 1 1,5 2 3 4 6 8 10 15 20 30 40

1,13

1,45

multiples of In

time in seconds

10000

6000

4000

3600

2000

1000

600

400

200

100

0,6

0,4

0,2

0,1

0,04

0,02

0,01

0,004 1 1,5 2 3 4 6 8 10 15 20 30 40

1,13

1,45

multiples of In

time in seconds

10000

6000

4000

3600

2000

1000

600

400

200

100

0,6

0,4

0,2

0,1

0,04

0,02

0,01

0,004 1 1,5 2 3 4 6 8 10 15 20 30 40

1,13

1,45

multiples of In

time in seconds

0,4 1 4 10 40 100 1000 10000 100000

0,0001

0,0004

0,001

0,004

0,01

0,04

0,1

0,4

100

400

1000

4000

10000

50 A, 63 A 32 A, 40 A

20 A, 25 A

13 A, 16 A

10 A

6 A

100 500 50001000 10000 40000

100

1000

500

5000

10000

50 A, 63 A32 A, 40 A

20 A, 25 A

16 A

10 A

6 A

3 A, 4 A

1 A, 2 A

0,5 A

0,0001

0,0004

0,001

0,004

0,01

0,04

0,1

0,4

100

1000

10000

400

4000

0,5 1 4 10 40 100 1000 10000010000

0,5 A

1 A,2 A

3 A,4 A

6 A

10 A

13 A, 16 A

20 A, 25 A

32 A, 40 A

50 A, 63 A

Miniature circuit breakers

MT, MB, MC, MU, MV, MW, NC, ND, NR NM 80 - 100A

100 500 50001000 10000 40000

100

1000

500

5000

10000

100 A

80 A

short circuit current

short circuit current short circuit current

peak current in kA

peak current in kAenergy let through in kA≈S

energy let through in kA≈S

current limiting at 400V

MW, MU, MC, NC, NR MV, MT, MB

NM 80 - 100A

0,0001

0,0004

0,001

0,004

0,01

0,04

0,1

0,4

100

1000

10000

400

4000

0,5 1 4 10 40 100 1000 10000010000

80 A,100 A

short circuit current

energy let through in kA2s

I2t characteristics

Auxiliaries for MCBs and RCCBs

Functions

Tripping and indication auxiliary contacts are common to the range

of multi-pole MCBs.

They should be mounted on the left hand side of the device.

Auxiliary contact MZ 201

Allows remote indication of the status of the device contacts to

which it is associated.

Alarm contact MZ 202

The alarm contact will provide indication if the breaker trips under

fault conditions.

Shunt trip MZ 203 - MZ 204

Allows tripping of the device by feeding the coil. It is fitted with

internal contacts which allow it to be fed by an impulse or latched

feed.

MZ 203 - 230V to 415V ac / 110V to 130V dc

MZ 204 - 24V to 48V ac / 12 to 48V dc

Under voltage release MZ 205 - MZ 206

Allows the MCB to trip when the voltage drops or by pressing a

remote off switch (ie emergency stop).

MZ 205 - 48V dc

MZ 206 - 230V ac

Wiring diagram

MZ 201 auxiliary contact MZ 206 under voltage release

13 MZ 201

MZ 206

U <

Mounting of auxiliaries

No tools is necessary for the mounting of the auxiliaries. The

auxiliaries click onto the left side of the breakers and are held in

place with special designed fixing points. The whole operation is

performed within seconds. It is possible to fit the auxiliary without

removing the associated device from the din rail.

Combination of auxiliaries with circuit breakers and RCDs

It is possible to combine 4 auxiliaries with miniature circuit breakers,

however the following must be observed :

- only one protection auxiliary is allowed.

- the trip contact MZ 202 must be mounted first.

- all auxiliaries are left mounted.

Electrical characteristics MZ 201 MZ 202 MZ 203 MZ 204 MZ 205 MZ 206

Contact 1NO+1NC 1NO+1NC ----

Rating of contact 6A 230V AC 6A 230V AC

Coil voltage Un - - 230 to 415V AC 24 to 48V AC 48V DC 230V AC

110 to 130V DC 12 to 48V DC

Energising power --8VA8VA- -

Voltage tolerances - - -15% of Un -15% of Un - -

Undervoltage - - - - 0.35 to 0.7Un 0.35 to 0.7Un

MZ 203 + MZ 201+ MZ 201+ MZ 202+ circuit breaker

MZ 206 + MZ 201+ MZ 201+ MZ 201

MZ 203.. + CZ 001 + RCCBs

MZ 206

Transformer Protection

When a transformer is switched on, a high inrush current occurs in

the primary circuit of the transformer irrespective of the load on the

secondary side. Correct selection of the primary circuit protective

device will avoid the risk of nuisance tripping due to this inrush

current. Tables below show the recommended MCB’s for the

protection of single phase (230V) and three phase (400V)

transformers.

Single Phase 230V

Three Phase 400V

Lighting circuits

Although the MCBs prime function is the protection of lighting

circuits, they are often used as local control switches as well,

conveniently switching on and off large groups of luminaries in shops

and factories. The MCB is well able to perform this additional task

safely and effectively. Hager MCBs have an electrical endurance of

20,000 on/off operations for rated trips up to and including 32A and

10,000 on/off operations for 40, 50 and 63A rated trips.

For the protection of lighting circuits the designer must select the

circuit breaker with the lowest instantaneous trip current compatible

with the inrush currents likely to develop in the circuit.

High Frequency (HF) ballasts are often singled out for their high

inrush currents but they do not differ widely from the conventional

50Hz. The highest value is reached when the ballast is switched on

at the moment the mains sine wave passes through zero. However,

because the HF system is a "rapid start" system whereby all lamps

start at the same time, the total inrush current of an HF system

exceeds the usual values of a conventional 50Hz system. Therefore

where multiple ballasts are used in lighting schemes, the peak

current increases proportionally.

Mains circuit impedance will reduce the peak current but will not

affect the pulse time.

The problem facing the installation designer in selecting the correct

circuit breaker is that the surge characteristic of HF ballasts vary

from manufacturer to manufacturer. Some may be as low as 12A

with a pulse time of 3mS and some as high as 35A with a pulse time

of 1mS. Therefore it is important to obtain the expected inrush

current of the equipment from the manufacturer in order to find out

how many HF ballasts can safely be supplied from one circuit

breaker without the risk of nuisance tripping.

This information can then be divided into the minimum peak tripping

current of the circuit breaker, shown in Table below

Minimum peak tripping current

Example:

How many HF ballasts, each having an expected inrush of 20A can

be supplied by a 16A type C circuit breaker? From table above, 16A

type C we have a minimum peak tripping current of 113A.

Therefore 113

i.e. 5 ballasts can be supplied by a 16A type C circuit breaker.

Transformer Primary Recommended MCB

Rating (VA) Current (A) NC ND

500 0.72 3 6

750 1.08 4 6

1000 1.44 6 6

2000 2.88 10 6

3000 4.33 16 10

4000 5.77 20 10

5000 7.21 25 16

7500 10.82 32 20

10000 14.43 50 25

15000 21.64 63 32

20000 28.86 50

25000 36.07 63

Transformer Primary Recommended MCB

Rating (VA) Current (A) NC ND

50 0.22 1 6

100 0.43 2 6

200 0.87 3 6

250 1.09 4 6

300 1.30 4 6

400 1.74 6 6

500 2.17 10 6

750 3.26 10 6

1 000 4.35 16 10

2 500 10.87 40 20

5 000 21.74 63 32

7 500 32.60 50

10 000 43.48 63

Transformer protection and lighting circuits

Circuit

breaker Circuit breaker rated current

type 6A 10A 16A 20A 25A 32A 40A 50A 63A

B 26 43 68 85 106 136 170 212 268

C 43 71 113 142 177 223 283 354 446

D 85 142 226 283 354 453 566 707 891

RCCB add-on blocks

Assembly of the RCCB add-on blocks  63 A

Assembly of the add-on blocks 80 - 100 A

Dimensions of associated MCB / RCCB add-on block

the inviolability is

ensured by as sealable

terminal cover

note : the MCB and

RCCB add-on block

handles must be in

the OFF position for

assembly

By pushing the “lock” button it

will bolt both devices together

mechanically, thus forbidding a

dismantling of the products

without deteriorating the RCCB

add-on block (compliance to

annex G of standard EN 61-009) .

A specific keying

system will

prevent assembly

of an add-on

block of a rating

lower than the

one of the MCB.

2 P.P. 6 to 63 A 4 ❚

2 P.P. 80 to 100 A 5,5 ❚

3 P.P. 6 to 25 A 5 ❚

3 P.P. 32 to 63 A 6 ❚

3 P.P. 80 to 100 A 9 ❚

4 P.P. 6 to 25 A 6 ❚

4 P.P. 32 to 63 A 7 ❚

4 P.P. 80 to 100 A 10,5 ❚

RCCB add-on blocks 25, 40 et 63 A RCCB add-on blocks 80-100 A

incoming

Wiring diagram for MCB+Add-on block from 25 to 100A

Test

use

1313

Connection capacities :

for assembled products from 6 to 25A : 6▫/ 10▫

for assembled products from 32 to 63 A : 10▫/ 25▫

for assembled products from 80 to 100A : 35▫/ 50▫

If the supply of the RCCB add-on block is done from the bottom it

should be clearly indicated.

HRC fuse carriers

Auxiliary changeover contact

Identical mounting on L 51 and L 58 - SP and multipole type LS

Function of auxiliary contact

- possible to disconnect the supply to the motor by wiring the

auxiliary to the coil of the contactor.

- remote indication of the fuse blown status by wiring the auxiliary

to an indicating lamp

Note :

to use the auxiliary for remote indication it is necessary to use fuse

links with striker pins.

2 A

L 633

NONC

3 

Clic !

Correction chart for admissable current

A - ambient temperature effect.

B - mutual temperature effect.

In conditions where both conditions are combined

(ambient temperature > 20°C and 3 juxtaposed phases

simultaneously on load) both coefficients A and B are applicable.

Type L 31

fuse size 8.5x31.5 L 38

10,3 x 38 L 51

14 x 51 L 58

22 x 58

In for Un 400 V20A 32 A 50 A 125 A

In for Un 500 V16A 20 A 40 A 80 A

20° 1 1 1 1

A30° 0.95 0,95 0,95 0,95

40° 0.9 0,90 0,90 0,90

50° 0.8 0,80 0,80 0,80

1 to 3 Ph 1 1 1 1

B4 to 6 Ph 0.8 0,8 0,8 0,8

7 to 9 Ph 0.7 0,7 0,7 0,7 Application drawing

Isolation and padlocking in open position

Indicating light

mounting on L 51 and L 58

ø 4,5 mm

> 10 Ph 0.6 0,6 0,6 0,6

connection by

5 mm push on

terminals

RCCBs

Residual current devices

A residual current device (RCCBS) is the generic term for a device

which simultaneously performs the functions of detection of the

residual current, comparison oF this value with the rated residual

operating value and opening the protected circuit when the residual

current exceeds this value.

For fixed domestic installations and similar applications we have two

types :-

• Residual current operated circuit-breaker without integral

over-current protection (RCCB’s) which should comply with the

requirements of IEC 1008

• Residual current operated circuit-breaker with integral

overcurrent protection (RCBO’s) which should comply with the

requirements of IEC 1009

Both RCCB’s and RCBO’s are further divided into types depending

on their operating function :

Type AC For which tripping is ensured for residual sinusoidal

alternating currents, whether suddenly applied or slowly rising.

Marked with the symbol.

Type A For which tripping is ensured for residual sinusoidal

alternating currents and residual pulsating direct currents, whether

suddenly applied or slowly rising . Marked with the symbol.

Type S For selectivity, with time-delay. Marked with the symbol.

RCCB’s must be protected against short-circuits by means of

circuit-breakers or fuses

RCBO’s have their own in built short-circuit protection, up to it’s

rated value

The drawing opposite shows how a torroid is located around the line

and neutral conductors to measure the magnetic fields created by

the current flowing in these conductors. The sum of the magnetic

fields set up by these currents (which takes into consideration both

the magnitude and phase relationship of the currents) is detected by

the torroid.

In a normal healthy circuit the vector sum of the current values

added together will be zero. Current flowing to earth, due to a line

earth fault, will return via the earth conductor, and regardless of load

conditions will register as a fault. This current flow will give rise to a

residual current (Ires) which will be detected by the device.

It is most important that the line and neutral conductors are passed

through the torroid. A common cause of nuisance operation is the

failure to connect the neutral through the device.

RCCBSs work just as well on three phase or three phase and neutral

circuits, but when the neutral is distributed it must pass through the

torroid.

RCCBs are not suitable for use on DC systems and unearthed

networks.

RCCBSs – domestic installation

RCCBs can be installed in two ways:

1. whole house protection.

2. selective protection.

Whole house protection is provided typically by a consumer unit

where the RCCBs device serves as the main switch. Although very

popular this suffers from a disadvantage: all circuits are

disconnected in the event of fault. Selective protection can be

provided by associating the RCCBs with identified high risk circuits

by adopting one or more of the following :

Current flowing through torroid in healthy circuit

Ires = I1+I2= 0

Current flowing through torroid in circuit with earth fault I3

Ires = I1+I2+I3= I3

• Split busbar consumer unit:

All circuits are fed via an overall isolator and selected circuits fed

additionally via the RCCBs. Typical circuits fed direct are lighting,

freezer, storage heating: and circuits fed via the RCCBs are socket

outlets, garage circuits. This concept minimises inconvenience in the

event of fault.

• Whole ring circuit

A 30mA device adjacent to the consumer unit, which provides

protection for the downstairs ring circuit, provides an easy

installation with protection for all associated socket outlets. This

represents the best solution for upgrading existing installations.

Nuisance tripping

All Hager RCCBs incorporate a filtering device preventing the risk of

nuisance tripping due to transient voltages (lightning, line

disturbances on other equipment...) and transient currents (from high

capacitive circuit).

Pulsating DC fault current sensitive

Increasingly, semi-conductors are also extensively used in

computers, VDUs, printers, plotters... all of which may be fed from

the mains electrical supply. The presence of semi-conductors may

result in the normal sinusoidal AC waveform being modified. For

example, the waveform may be rectified or, as in asymmetric phase

control devices, the waveform may be chopped. The resulting

waveforms are said to have a pulsating DC component.

In the event of an earth fault occurring in equipment containing

semi-conductor devices, there is a probability that the earth fault

current will contain a pulsating DC component.

Standard type AC may not respond to this type of earth fault current

and the intended degree of protection will not be provided.

Principle

RB RA

RCCBs

Use of RCCBs

RCCBs offer excellent protection against earth fault currents; the

main areas of application being as follows:

• Zs value too high to allow disconnection in the required time

Where the overcurrent protection or a circuit breaker cannot provide

disconnection within the specified time because the earth fault loop

impedance is too high the addition of RCCBs protection may well

solve the problem without any other change in the system. Because

of its high sensitivity to earth fault current and its rapid operating

time, in most cases the RCCBs will ensure disconnection within the

specified time. This is achieved without any detriment to overcurrent

discrimination because, unlike the situation in a fuse based system,

the increased sensitivity is obtained without increasing sensitivity to

overcurrent faults. Use of RCCBs in this way can be particularly

useful for construction sites and bathrooms where disconnection

times are more stringent than for standard installations.

(Construction sites - 0.2s at 220-277V, bathrooms - 0.4s).

The limitation to this technique is the requirement that the rated

residual operating current multiplied by Zs should not exceed 50V.

This is to avoid the danger of exposed conductive parts reaching an

unacceptably high voltage level.

Residual current protection can even be added to a completed

distribution system where the value of Zs is excessive, either

because of a design oversight or subsequent wiring modification.

• Protection against shock by direct contact

So far we have considered shock by indirect contact only.

Direct contact is defined thus:

Direct contact - contact of persons or livestock with live parts

which may result in electric shock. The consideration here is not the

hazard of parts becoming live as a result of a fault but the possibility

of touching circuit conductors which are intentionally live.

RCCBs, although affording good protection against the potentially

lethal effects of electric shock, must not be used as a the sole

means of protection against shock by direct contact. The Electricity

at Work Act recommends the use of RCCBs, “....danger may be

reduced by the use of a residual current device but states that this

should be ”....considered as a second line of defence”. The Wiring

Regulations defines the other measures that should be taken i.e.

- insulation of live parts.

- barriers or enclosures.

- obstacles.

- placing live parts out of reach.

Additionally an RCCB used for this purpose should have:

- a sensitivity of 30mA

- an operating time not exceeding 40mS at a residual current of

150mA.

The specified sensitivity is based on research that has been carried

out to estimate the effect various levels and duration of current can

have on the human body. This experience is summarised in a graph

shown in ‘IEC 479-1: Effects of current passing through the human

body’. A simplified version of this graph is shown. It shows that very

small currents can be tolerated for reasonably long periods and

moderate currents for very short periods. It can be seen, for

instance, that 100mA for 100mS or 20mA for 500mS will not

normally cause any harmful effect. 200mA for 200mS or 50mA for

500mS which are in Zone 3, would be more dangerous; and shock

levels in Zone 4 carry a risk of lethal consequences.

The tripping characteristic for a 30mA RCCBs is also shown in the

graph. It shows the level of current required to cause the RCCBs to

trip, for example; 50mA will cause a trip but not 10mA. Comparing

its characteristic with the various zones on the graph it can be seen

that the 30mA RCCBs gives a very good measure of protection

against the hazards associated with electric shock. Where a higher

level of protection is required, for example in laboratories, 10mA

devices are available.

IEC 479-1

Note :

Although RCCBs are extremely effective devices they must never be

used as the only method of protection against electric shock. With or

without RCCBs protection all electrical equipment should be kept in

good condition and should never be worked on live.

• Protection against shock outside the equipotential bonding

zone

Bonding conductors are used in an installation to maintain

metallic parts, as near as possible, to the same potential as earth.

Working with portable equipment outside this equipotential

bonding zone, e.g. in the car park of a factory, introduces

additional shock hazards. Socket outlets rated 32A or less

‘which may be reasonably expected to supply portable

equipment for use outdoors’ should have at least one socket

nominated for outdoor use. This socket should be equipped with

RCCBs protection unless fed from an isolating

transformer or similar device, or fed from a reduced voltage.

• Protection in special situations

The use of RCCBs is obligatory or recommended in the following

situations:

- caravans: 30mA RCCBs should be used.

- TT systems.

- swimming pools: 30mA RCCBs for socket outlets in Zone B

obligatory; recommended in Zone C.

- agricultural and horticultural: 30mA RCCBs for socket outlets

and for the purpose of protection against fire,

RCCBS ≤0.5A sensitivity.

- construction sites: 30mA RCCBs recommended.

• Portable equipment

With the exception mentioned above, where a socket is

specifically designated for work outside the equipotential bonding

zone, the Wiring Regulations demand the use of RCCBs to pro-

tect the users of portable equipment. It is widely recognised that

their use has made a significant contribution to safety in the

workplace and the home.

• Protection against fire hazards

The provisions in the Wiring Regulations for protection against

shock by indirect contact ensure rapid disconnection under earth

fault assuming the fault has negligible impedance. Under such

conditions the fault current, as we have seen, is sufficiently great

to cause the overcurrent protection device to quickly disconnect

the fault. However high impedance faults can arise where the

fault current is sufficient to cause considerable local heat without

being high enough to cause tripping of the overcurrent protective

device. The heat generated at the point of the fault may initiate a

fire long before the fault has deteriorated into a low impedance

connection to earth.

The provision of residual current protection throughout a system or

in vulnerable parts of a system will greatly reduce the hazard of fire

caused by such faults.

• PEN conductors

The use of RCCBSs with PEN conductors is prohibited. A PEN

conductor is a single conductor combining the functions of

neutral conductor and protective conductor. This being so, when

the PEN conductor is taken through the torroid of an RCCBS,

earth faults will go undetected because the return path for the

earth fault current is included in the residual sum.

• Auxiliary contacts

A range of auxiliaries, alarm and shunt contacts are available for

Hager RCCBs.

• Supply entry

Top or bottom feed.

CB/RCCBs co-ordination

With MCB’s

Short circuit MT MU MC NC ND

RCCBs current capacity 6-63A 6-63A 0.5-63A 0.5-63A 1-63A

of the RCCBS only BCCCD

2 poles

16A 1500A 6kA 6kA 6kA 10kA 6kA

25A 1500A 6kA 6kA 6kA 10kA 6kA

40A 1500A 6kA 6kA 6kA 10kA 6kA

63A 1500A 6kA 6kA 6kA 10kA 6kA

80A 1500A 6kA 6kA 6kA 10kA 6kA

4 poles

16A 1500A 6kA 6kA 6kA 6kA 4.5kA

25A 1500A 6kA 6kA 6kA 6kA 4.5kA

40A 1500A 6kA 6kA 6kA 6kA 4.5kA

63A 1500A 6kA 6kA 6kA 6kA 4.5kA

80A 1500A 6kA 6kA 6kA 6kA 4.5kA

100A 1500A 6kA 6kA 6kA 6kA 4.5kA

RCCBs

Product presentation

Test

contact position indicator

“Test” button

(large dimensions)

trip indication

ergonomic operating

handle

side mounting of auxiliary

Contact positioning indicator

The mechanical indicator on the front of RCCB shows the physical

position of the contacts.

- Red indication for closed contacts

- Green indication for open contacts

The green indication is the guarantee that the contacts are open and

that the terminals are not live.

Trip indicator

The status of the RCCB can be visualised by the colour of the trip

indicator in addition to the position of the operating lever.

- Grey indication for normal conditions (even when operating lever is

in ON/OFF position)

- Yellow indication for tripped condition, operating lever in OFF

position.

Similar condition exists when TEST button is pushed or RCCB is

remotely tripped via protection auxiliaries.

Test

OFF

green ON

red

grey yellow

OFF

Mounting of auxiliaries

Iit is possible to mount two auxiliaries on RCCB.

- Auxiliary CZ 001 for ON/OFF status and TRIP indication is mounted

first on the left hand side of the RCCB.

- Additional protection auxiliary MZ 203 to MZ 206 can be mounted

besides CZ 001.

Positive contact indication

Auxiliaries association possibilities

Earth leakage fault indication

CZ 001

(CA+SD) MZ 203... + CZ 001

MZ 206 (CA+SD)

operating temperature -10 to +55 °C

storage temperature -25 to +70 °C

Technical specifications

Earth Leakage relays

non adjustable earth leakage relays adjustable earth leakage relays

Electrical connections

HR 400 HR 402 HR 410 HR 420 HR 425

power supply voltage 50/60 Hz 230 V ± 20%

controlled main voltage 50/60 Hz 50 to 700 V

imput power 3 VA 5 VA 5 VA

control output inverter free of potential

breaking capacity (standard output, 6 A / 250 V AC1

positive security, pre-alarm 50%)

sensitivity In 0,03 A 0,3 A 0 / 0,03 A / 0,1 A / 0,3 A / 0,5 A / 1 A / 3 A / 10 A

tripping (± 20%) instantaneous instantaneous; delayed 0,1 s / 0,3 s / 0,4 s / 0,5 s / 1 s / 3 s

memory storage of default by “reset” button

acceptable overload at torroid level 30 kA / 100 ms

relay connect. : cage terminals rigid 1,5to 4

flexible 1to 2,5

connect. torroid rigid 1,5to 4

flexible 1to 6

max. length of torroid/relay connection 50 m maxi with twisted cables of 1,5 mm- 25m non twisted cable

Product presentation

L1 L2 L3

test reset

11 12 13 14

1234

15 16 18 19 20

5 6

HR425

11 12 13 14

1234

15 16 18 19 20

5 6

Test Reset

∆t(s)

0,1

0,3

0,4 0,5 1 3

I∆n(A)

0,03

0,1

0,3

0,5 1 3 10

NPh N

main characteristics

➀“reset” button : in case of tripping, output remains switched and

return to normal position is obtained either :

- by pressing the “reset” clear pushbutton

- or cutting off the power supply

➁“test” button : pressing the “test” button allows a fault simulation

which operates the relay and the output contacts.

➂fault signal LED : switched on when a fault is detected, intermit-

tent light when break in connection relay/core.

➃power indicator :

indicates well working of product.

➄In selector : 0,03 / 0,1 / 0,3 / 0,5 / 1 / 3 / 10 A

➅time delay selector t : 0 / 0,1 / 0,3 / 0,4 / 0,5 / 1 / 3 s (± 20 %)

➆standard output (1 OF) : tripping at 85 % of In ± 15 %

goes from 0 to 1 when :

- failure of the torroid/core connection,

- fault current in the monitored installation.

➇positive safety outlet (1 OF) :

switching to state 1 : by switching on of the power :

- switching to state 0 : failure of the torroid/relay connection,

- fault current in installation,

- fault supply or fault on internal relay.

➈safety output (1 F) : contact closes at 50 % of In (± 15 %)

➉remote test and reset

optical scale display : indicates permanently the value of leakage

current, 5 to 15 %, 15 to 30 %, 30 to 45 %, 45 to 60 % and 60 to 75 %

de In.

sealable settings : a sealable cover prevents interference once

the settings have been made.

voltage of test and reset buttons 100 to 250 V

max. length of test/reset connection 200 m

refe-

rences

Rectangular torroids : Dimensions for circular and rectangular torroids

HR 830, HR 831, HR 832

Torroids for earth leakage relays

Circular torroids:

HR 800 HR 801 to HR 805

24,5 34

29 74

A1 A2 B C D E F G H

HR 801 - - 92 43,5 74 17 32,5 5,5

HR 802 - - 115 118 60,5 97 17 32,5 5,5

HR 832 150 350 460 270 140 415 28 48 8,5

B D

1,5

DFH

2,5 14 G

HR 803 - - 158 162,5 84,5 140 15 32,5 5,5

HR 804 - - 202 203 103,5 178 21 32,5 7,5

HR 805 - - 290 295 150 265 23 32,5 7,5

HR 830 70 175 260 162 85 225 22 40 7,5

HR 831 115 305 400 225 116 360 25 48 8,5

ø 105

ø 35

ø 70

ø 140

ø 210

size (en mm)

Opening rectangular torroids : Dimensions for opening rectangular torroids

A1 A2 B C D E F

HR 820 20 30 89 110 41 32 46

HR 821 50 80 114 145 50 32 46

HR 822 80 80 145 145 50 32 46

HR 823 80 121 145 185 50 32 46

HR 824 80 161 184 244 70 37 46

Torroids for earth leakage relays

Torroids capacity

on copper

cables 

Ø torroid

inside 

U 1000 R2V

cable

single pole

U 1000 R2V

cable

single pole

U 1000 R2V

cable

2 poles

U 1000 R2V

cable

4 poles

U 1000 R2V

cable 4 pole

partially stripped

multipole

U 1000 R2V

cable 2 pole

partially stripped

multipole

30 4 x 162 x 5035353550

35 4 x 252 x 7035503570

70 4 x 1852 x 400ou 4 x 1503524035300

105 4 x 5002 x 630 ou 4 x 1853530035300

140 4 x 6302 x 630 ou 4 x 2403530035300

210 4 x 6302 x 630 ou 4 x 2403530035300

70 x 175 4 x 6302 x 630 ou 4 x 2403530035300

115 x 305 4 x 6302 x 630 ou 4 x 24035300300

150 x 350 4 x 6302 x 630 ou 4 x 2403530035300

20 x 30 4 x 162 x 7035103516

50 x 80 4 x 2402 x 630 ou 4 x 1853512035150

80 x 80 4 x 5002 x 630 ou 4 x 1853530035300

80 x 120 4 x 6302 x 630 ou 4 x 2403530035300

80 x 160 4 x 6302 x 630 ou 4 x 2403530035300

tore tore tore tore tore tore

35

on copper

cables 

Ø torroid

inside 

H07 V - U

1 pole H07 V - U

1 pole

30 4 x 352 x 70

35 4 x 502 x 95

70 4 x 2402 x 400ou 4 x 185

105 4 x 4002 x 400 ou 4 x 240

140 4 x 4002 x 400 ou 4 x 240

210 4 x 4002 x 400 ou 4 x 240

70 x 175 4 x 4002 x 400 ou 4 x 240

115 x 305 4 x 4002 x 400 ou 4 x 240

150 x 350 4 x 4002 x 400 ou 4 x 240

20 x 30 4 x 102 x 35

50 x 80 4 x 1852 x 240

80 x 80 4 x 4002 x 400 ou 4 x 240

80 x 120 4 x 4002 x 400 ou 4 x 240

80 x 160 4 x 4002 x 400 ou 4 x 240

tore tore

HR 800

HR 801

HR 802

HR 803

HR 804

HR 805

HR 830

HR 831

HR 832

HR 820

HR 821

HR 822

HR 823

HR 824

HR 800

HR 801

HR 802

HR 803

HR 804

HR 805

HR 830

HR 831

HR 832

HR 820

HR 821

HR 822

HR 823

HR 824

SPDs

Installation example

500 mA

D.B.

32 A max.

SPN 208S

SPN 408S

SPN 504

SPN 505

Some installation rules for SPDs

- General SPD protects the whole installation by flowing the lightning

current out to the earth. Fitted in directly dowstream the type S diffe-

rential function or delayed for system TT and TN-S.

- The cable length L1 must be reduced to less than 0,5m

- The resistance of the earth connection must be weakest possible

(approx. 10 Ω) and only one is requested by installation,

- SPDs SPN 208S and SPN 408S protect very sensitive devices of

class I and class II.

- A cable length of at least 1m is requested between general and

secondary SPD to ensure a minimum impedance in order to avoid

the simultaneous bringing into conduction of both SPDs,

- SPDs SPN 504 and SPN 505 protect analog or digital telephone

lines from very sensitive receivers.

sensitive equipment very sensitive equipment class I or class II

N.b. : when SPD is fitted downstream of differential system, the

system should preferably be selectif to avoid inopportune setting

of.

Choice of disconnection device

The choosen device is an MCB

Selection chart for disconnection device according to the SPD

type

Distressing of SPD

Successive discharging of current due to lightning reduces progressi-

vely the performance of SPD’s, with the consequence of a possible

short circuit for the installation.

For this reason, all our SPDs are fitted with an automatic thermic and

dynamic disconnection device

LED on front indicates the good working of the device :

- for normal version :

green = OK red = replacement

- for version with reserve indicator :

green = OK yellow = caution red = replacement

- for version with electric LED for SPDs for fine protection

green = OK LED off = replacement

general SPD C1 (1)

SPN 265R

SPN 465R 32 A curve C

SPN 140C

SPN 240R - SPN 240D

SPN 440R - SPN 440D

32 A curve C

SPN 215R - SPN 215D

SPN 415R - SPN 415D 32 A curve C

(1) The breaking capacity of MCB must be choosen according to the

short circuit intensity at the head of the installation and according to

the number of poles (1,2 or 4)

general SPD

with plug on

cartridge

telephone line

Warranty

Warranty can not be applied for SPDs as their life expectancy

depends on the perturbation level absorbed to protect the electric

installation.

SPDs with plug in cartridge

Presentation of 1 pole and multi pole SPDs :

available in two versions :

- base with an auxiliay contact and cartridges with reserve indicator

- base without auxiliary contact and cartridges with end of life LED

On the front of the cartridge, a mechanical LED indicates the state of

SPD

Surge protective devices

base

plug in

cartrige

with reserve indicator

end of life LED

end of life

LED

Keying system for fitting of neutral and phase cartridge

111412

11 14 12

Auxiliary contact for signalling transfert

2 poles or

4 poles base

Neutral plug in cartridges can not be fitted in slots for phase

cartridges and visa versa

auxiliary contact mini

connection capacity maxi 0,5 mm

1,5 mm

remote signalling voltage

ominal current 230 V250 V ...

1 A 0,1 A

auxiliary contact

reserve

indicator

Connection diagrams

Single pole SPDs : SPN 140C

protection only in common mode

PEN

L1 L2 L3

IT / TN-C

d1 + d2 ≤50 cm

TT / TN-S

Multi pole SPDs : SPN 215D ... SPN 465R

protection is assured in both common and differential modes without adding

devices

d1 ≤50 cm

Surge protective devices

Technical characteristics of single pole SPDs

références SPN 140C

installation exposure level (risk medium

installation of SPDs in parallel

nominal voltage Un

frenquency 230 V

50/60 Hz

Max. continuous operating voltage Uc 440 V

voltage protection level Up 2 kV

discharge current capacity nominal current In

8/20 µs wave max. current Imax 15 kA

40 kA

degree of protection IP 20

short circuit resistance Icc (MCB - curve C) 20 kA - 32 A

temperature working

storage -20 à + 60°C

-40 à +70°C

end of live LED SPN 140C

reserve indicator + auxiliary contact -

domestic building collective/individual

industrial/commercial yes

yes

earthing systems IT, TN-C

max. connection capacity flexible

(Ph, N, E) rigid 25 mm

35 mm

screw head PZ2

technical characteristics of multipole SPDs

references SPN 265R-SPN 465R SPN 240R, SPN 440R

SPN 240D, SPN 440D SPN 215R, SPN 415R

SPN 215D, SPN 415D

installation exposure level (risk) very high medium low

installation of SPDs in parallel in parallel in parallel

nominal voltage Un

frenquency 230/400 V

50/60 Hz 230/400 V

50/60 Hz

Max. continuous operating voltage Uc between Phase / Neutral

between Neutre / PE 255 V

275 V 255 V

275 V

protection mode common

differential yes

yes yes

yes

voltage protection level Up 1,5 kV 1,2 kV 1,0 kV

discharge current capacity nominal current In

8/20 µs wave maxial current Imax 20 kA

65 kA 15 kA

40 kA 5 kA

15 kA

degree of protection IP 20

short circuit resistance Icc (MCB - curve C) 20 kA - 32 A 20 kA - 32 A 10 kA - 32 A

working temperature -40°C à +60°C

end of life LED - SPN 240D - SPN 440D SPN 215D - SPN 415D

reserve indicator + auxiliary contact SPN 265R - SPN 465R SPN 240R - SPN 440R SPN 215R - SPN 415R

domestic buildings collective / individual

industrial / commercial yes

yes

earthing systems TT

TN - S TT

TN - S

connection capacity flexible

(Ph, N, E) rigid 25 mm

35 mm

screw head PZ2

references SPA 212A

SPA 412A

installation exposure level (risk) very high

installation of SPDs in parallel

nominal voltage Un

frequency 230 V

50/60 Hz

Max. continuous operating voltage Uc 255 V

voltage protection level Up 2,5 kV

protection mode common

differential

shock current Iimp 12,5 kA

disconnection value Ifi 12,5 kA

resistance to short-circuit Icc alone

with associated protect°

of max. 125 A in series

or 315 A in parrallel

12,5 kA

25 kA

working temperature -40 à + 60 °C

end of life LED yes

earthing systems TT - TNS

max.connection capacity flexible

rigid 25 mm

35 mm

screw head PZ3

SPN 208S

NL1 L2

NL1

SPN 408S

L2 L3

Surge protective devices

references SPN 208S SPN 408S

installation exposure level (risk) low low

installation of SPDs in parallel in parallel

nominal voltage Un

frequency 230 V

50/60 Hz 230/400 V

50/60 Hz

Max. continuous operating voltage Uc between N / PE

between Phase and Neutral 255 V

255 V 255 V

255 V

protection mode common

differential yes

yes yes

yes

voltage protection level Up 1,0 kV 1,0 kV

discharge current capacity nominal current In

8/20 µs wave maximal current Imax 2 kA

8 kA 2 kA

8 kA

degree of protection IP 20 IP 20

short ciruit resistance Icc (with fuse or associated MCB) 6 kA - 32 A 6 kA - 32 A

temperature working

storage -25°C à +40°C

-25°C à +40°C -25°C à +40°C

-25°C à +40°C

well functioning indicator green LED green LED

domestic buildings collective / individual

industrial / commercial yes

yes yes

yes

earthing systems TT, IT,

TN - S TT, IT,

TN - S

connection capacity flexible min./max.

(Ph, N, E) rigid min./max. 2,5/6 mm

6/10 mm

2,5/6 mm

6/10 mm

Technical characteristics of secondary SPDs (fine protection)

screw head PZ1

SPDs SPN 208S and SPN 408S

NL1L2L3

SPN 2xxx SPN 4xxx

15 / 90 A

500 mA

F1 C1 C2

SPN 208S

NL1 L2 L3

SPN 408S

SPN 208S

SPN 408S Up = 800 V

SPN x 15 kA x

SPN x 40 kA x

SPN x 65 kA x

Coordination : between main SPD and secondary level SPDs, this

coordination allows to reduce the protection level Up to ≤800 V

Surge Protective devices

Technical characteristics of the SPDs for telephone line

references SPN 504 SPN 505

applications

surge protective device digital line (Numéris, RNIS,

ISDN...) analog line

digital line

ISDN, RNIS

installation of SPDs in series in series

analog line

ingress protection IP 10 IP 10

nominal voltage Un 5 V / 40 V 130 V

maximum continious operating voltage Uc 7,5 V / 60 V 170 V

voltage protection level Up 600 V 600 v

voltage protection level common mode

differential mode yes

yes yes

yes

series impedence 1,0 Ω4,7 Ω

discharge current wave In (total)

In (line) 10 kA

5 kA 5 kA / 10 kA (RJ 45 / vis)

2,5 / 5 kA (RJ 45 / vis)

working temperature -40°C + 60°C -40°C + 60°C

connection in

out screw

screw / RJ 45 screw / RJ 45

screw / RJ 45

connection capacity flexible min./max.

(Ph, N, T) rigid min./max. 0,08 mm

2,5 mm

0,08 mm

2,5 mm

Electrical connection

SPN 504 SPN 505

SPN 504

a1a2 b1 b2

OUT

wire

wire RJ45

RJ 45

SPN 504SPN 504

ININ

a2 a1 b1 b2

OUT

a2 a1 b1 b2

cables

a1 b1

OUT

RJ45

SPN 505SPN 505

cables

a1 b1

12345678

R1 R2

V1 V2 V3 V4

a2 b2

a1 b1

a2 b2

12345678

R1 R2 R3 R4

● under voltage release : MZ 528N 230 V, MZ 529N 400 V

maintain voltage 0,85 x Un

fall voltage 0,7 à 0,35 x Un

Auxiliaries

● auxiliary contacts 1O + 1F : MZ 520N

7200

1200

600

300

120

0,2

0,05

0,02

0,005

0,002

1 1,5 2 3 4 6 8 10 15 20 30

Electrical characteristics

- electrical supply : 230 V / 400 V

- ambiant temperature range : from -25 to +55 °C

- working life : 100 000 operations - categorie : AC3

- maximum : 40 operations / hour

- tropicalized : normale all climates (TC)

- connection capacity :

flexible wire : from 1 to 4rigid wire : from 1,5 to 6

- insulation voltage : 6000 V

- frequency : 40 - 60 Hz

Single phase connection diagram

Motor starters

tripping curve

2 

Breaking capacity

U <

13 21

14 22

multiple of Ir ➝

t (s) ➝

change state on

short-circuit

(magnectic tripping)

change state on overload

and short-circuit (magnetic

and thermic tripping)

230 V 3,5 A

400 V 2 A

230 - 400 V 1 A

● cauxiliary contacts 1 F : MZ 522N

● default signal contact 2 F : MZ 527N

● release : MZ 523N

230 V

de 0,7 à 1,1 Un

230 V 400 V 230/400 V

+ fuse gl

MM 501N

MM 502N

MM 503N

MM 504N

MM 505N

MM 506N

MM 507N

MM 508N

MM 509N

MM 510N

100 kA 100 kA 100 kA

MM 511N

MM 512N

MM 513N

16 kA 16 kA 50 kA

●waterproof enclosure IP 55 : MZ 521N

allows to control the motor starter via external rotary handle

●emergency stop button : MZ 530N

- synchronized

- synchronized unlocking by key : MZ 531N

allows the emergency stop of motors by tripping auxiliary

connected to MCB . (MZ 523N - MZ 528N - MZ 529N)

Connection of auxiliaries (without tool)

Clic !

OFF

Clic !

OFF

AUSTRIA :

Hager Electro Ges. m. b. H.

Dieselgasse, 3

2333 Leopoldsdorf / AUSTRIA

Tel. (43) 02235 / 44600

Fax (43) 02235 / 44545

BELGIUM :

S.A. Hager Modulec N.V.

Boulevard Industriel 61

BRUXELLES 1070 / BELGIUM

Tel. (32) 2 529 47 11

Fax (32) 2 527 12 61

CZECH REPUBLIC :

Hager Electro s.r.o.

Podebradská 186/56

18066 Praha 9 - Hloubetin

CZECH REPUBLIC

Tel. (42) 02 66 10 73 08

Fax (42) 02 66 10 73 10

CYPRUS :

N.P. LANITIS LTD

106 Gladstonos Street

3032 LIMASSOL

CYPRUS

Tel. (357)-25 819030

Fax (357)-25 819075

e.mail : info@nplanitis.com

DENMARK :

ELPEFA A/S

Postbox 180

2670 GREVE / DENMARK

Tel. (45) 43 95 95 95

Fax (45) 43 95 95 90

ESTONIA :

Hager Süsteemid OÜ

Türi 10d

11313 TALLINN

Tél. +372 655 61 46

Fax +372 655 61 68

FINLAND :

URHO TUOMINEN Oy

Palopellonkatu 7 - PL 33

04250 KERAVA / FINLAND

Tel. (358) 9 274 6411

Fax (358) 9 274 641 41

IRELAND :

Hager Nolan Ltd

Techna House

Terenure Road East

DUBLIN 6 / IRELAND

Tel. (353) 1 - 490 6611

Fax (353) 1 - 490 1274

ITALY :

Hager Lume S.p.A.

Via Battistotti Sassi n. 11

20133 MILANO / ITALY

Tel. (39) 02 70 10 74 40

Fax (39) 02 70 10 74 30

LATVIA :

SIA Hager Sistémas

Bauskas 58

1004 RIGA

Tél. +371 780 86 80

Fax +371 780 86 81

LITHUANIA :

Hager Polo UAB

Laisves pr 77

2600 VILNIUS

Tél. +370 5 274 28 27

Fax +370 5 274 28 38

MALTA :

International Trading Co.

White House Buildings

Mountbatten Street

BLATA L-BAJDA / MALTA

Tel. (356) 21 2402 91

Fax (356) 21 2431 86

http://www.itc-malta.com

NETHERLANDS :

Hager Electro b.v.

Larenweg 36

5234 KA’s Hertogenbosch

NETHERLANDS

Tel. (31) 73 6428 584

Fax (31) 73 6442 674

NORWAY :

Hager Systemer A/S.

Industriveien 8b

Postboks 391

1473 SKÅRER / NORWAY

Tel. (47) 67 97 50 11

Fax (47) 67 97 20 55

FRANCE :

Hager Electro S.A.

132, Bld d’Europe

B.P. n° 3

67215 OBERNAI Cedex

FRANCE

Tel. (33) 03 88 49 50 50

Fax (33) 03 88 49 50 03

GERMANY :

Hager Electro GmbH

Im Hofgarten

66131 SAARBRÜCKEN

GERMANY

Tel. (49) 68 93 94 50

Fax (49) 68 93 94 53 76

Hager Electro GmbH

Zum Gunterstal

66440 BLIESKASTEL

GERMANY

Tel. (49) 68 42 94 50

Fax (49) 68 42 94 56 76

GREAT BRITAIN :

Hager Ltd

Hortonwood 50

TELFORD, Shropshire

TF1 4FT / U.K.

Tel. (44) 1952 - 677 899

Fax (44) 1952 - 670 271

http://www.hagergroup.com.uk

GREECE :

Hager Hellas

lapetou Street 33

11364 ATHENS / GREECE

Tel. (30) 1 864 50 90

Fax (30) 1 865 09 56

HUNGARY :

Hager Kft

Aradi utca 16

1043 BUDAPEST

Tél. +361 36 95 689

Fax +361 36 93 601

ICELAND :

Johan RÖNNING Hf

Sundaborg 15

104 REYKJAVIK / ICELAND

Tel. (354) 5 20 08 00

Fax (354) 5 20 08 88

POLAND :

Hager Polo Sp.zo.o.

ul. Domaniewska 39A

02-672 WARSZAWA

Tél. +48 22 640 28 80

Fax +48 22 640 28 81

PORTUGAL :

Hager SEM SA

(Sistemas Electricos Modulares)

Estrada para Polima

Complexo Meramar

Armazem C

Abóboda

2775 PAREDE / PORTUGAL

Tel. (351) 21 445 84 50

Fax (351) 21 445 84 54

RUMANIA :

Hager Romania SRL

B-dul Precizei 32, Sect. 6

cod 062204

BUCURESTI Romania

Tél. +40 21 434 09 37

Fax +40 21 434 16 60

SPAIN :

Hager Sistemas S.A.

Paratge Coll-Blanc s/n

Apartado 39

08430 LA ROCA DEL VALLES

SPAIN

Tel. (34) 902 42 2232

(34) 93 842 4730

Fax (34) 93 842 2132

SWEDEN :

Hager Elektro AB

Box 9040

400 91 GÖTEBORG / SWEDEN

Tel. (46) 31 706 39 00

Fax (46) 31 706 39 50

SWITZERLAND :

Hager Tehalit AG

Moosweg 8,

Postfach 431

8501 FRAUENFELD

SWITZERLAND

Tel. (41) 052 723 24 00

Fax (41) 052 723 24 05

Hager worldwide - Europe

Hager worldwide - Overseas

AUSTRALIA

Hager B&R Ltd

Unit 14 Riverside Centre

148 James Ruse Drive

(cnr River Road West)

North Parramatta NSW 2150

AUSTRALIA

Tel. (61) 2 - 9687 0077

Fax (61) 2 - 9687 0011 or 22

http://www.hagergroup.com.au

BAHRAIN, KUWAIT, OMAN,

QATAR, SAUDI ARABIA, U.A.E.,

IRAN, EGYPT, PAKISTAN,

AFGHANISTAN, IRAK and

INDIA

Hager Tehalit Systems

M.E. FZE

POB 61056

JEBEL ALI

DUBAI / U.A.E.

Tel. (971) 4 - 883 63 64

Fax (971) 4 - 883 79 93

e-mail : htsme@emirates.net.ae

http://www.hagergroup.com.ae

CHINA

Hager Beijing Office

N° 308, He Qiao Building

8A Guang Hua Road

Chaoyang District

100026 BEIJING / CHINA

Tel. (86) 10-6503 5170

Fax (86) 10-6503 5173

EGYPT

M.B. for Engineeering &

Contracting

10, Omar Ebnel Khattab Street

Dokky, Giza

EGYPT

Tel. (20) 2-3375283/7490592

Fax (20) 2-7490592

e-mail : tbshalaby@link.net

ERITREA

Electrolight Pvt. Ltd.

PO Box 4642

ASMARA / ERITREA

Tel. (291) 1 121265

Fax (291) 1 126759

e-mail : elelight@gemel.com.er

GHANA

Grand Pacific Ltd.

PO Box 140

KORLE-BU

ACCRA / GHANA

Tel. (233) 21 667037, 665778

Fax (233) 21 670316

e-mail : gpacific@ucomgh.com

HONG KONG

Hager Electro Ltd

Suite 310 Chinachem Golden

Plaza

77 Mody Road

Tsimshatsui East, Kowloon

HONG KONG

Tel. (852) 2688.0228

and 0234

Fax (852) 2688.0336

JORDAN

Dasouki Trading Corp.

PO Box 815422

11180 AMMAN / JORDAN

Tel. (962) 6 465 27 11

Fax (962) 6 464 74 72

e-mail : dasouki@index.com.jo

LEBANON

Cesar Debbas & Fils

Imm. Debbas

Corniche El-Nahr

BEIRUT 2069 6810

LEBANON

Tel. (961) 1 44 27 40

Fax (961) 1 44 75 62

e-mail : cdf@debbas.com.lb

LYBIA

ALWAQAEA Co.

Saadum Street

MISURATA

LYBIA

Tel. (218) 51 613471

Fax (961) 51 612390

KENYA

Nabico Enterprises Ltd.

PO Box 39639, 00623

Kirinyaga Road

NAIROBI / KENYA

Tel. (254) 20 336445, 224088

Fax (254) 20 225952

e-mail : nabico@africaonline.co.ke

MALAYSIA

Hager Engineering (M)

SDN BHD

N° 12, Jalan 4/91A

Taman Shamelin Perkasa

Cheras

56100 KUALA LUMPUR /

MALAYSIA

Tel. (60) 3 - 983 33 53

Fax (60) 3 - 983 23 35

http://www.hagergroup.com.my

MAURITIUS

Simelec

116 Royal Road, G.R.N.W.

PO Box 739

Bell Village, PORT LOUIS

MAURITIUS

Tel. (230) 212 10 73

Fax (230) 212 87 62

e-mail : simelec@intnet.mu

SINGAPORE :

Hager Electro Systems

PTE Ltd

23, New Industrial Road

04/04 Century Industrial

Building

SINGAPORE 536209

Tel. (65) 383 1030

Fax (65) 383 0230

http://www.hagergroup.com.sg

SOUTH AFRICA

Electromechanica

(Gauteng)

9/11 Data Crescent, Ormonde Ext. 8

PO Box 38980

BOOYSENS 2016

SOUTH AFRICA

Tel. (27) 11 249 5000

Fax (27) 11 496 2779

http://www.em.co.za

Electromechanica

(Cape Province)

44 Freeway Park

cnr Upper Camp & Berkley Rd.

PO Box 267

MAITLAND

SOUTH AFRICA

Tel. (27) 21 510 5030

Fax (27) 21 510 5050

Electromechanica

(Kwazulu Natal)

17 Mc Donald Road

PO Box 17317

CONGELLA 4013

SOUTH AFRICA

Tel. (27) 31 205 1571

Fax (27) 31 205 1625

SYRIA

Constructions Electriques Hanino

PO Box 5236

Abbara Al - Hamra

ALEPPO / SYRIA

Tel. (963) 21 211 33 73

Fax (963) 21 211 33 76

OTHER COUNTRIES

Hager Electro S.A.S.

PO Box 3

67215 OBERNAI Cedex

FRANCE

Tel. (33) 3 88 49 50 50

Fax (33) 3 88 49 51 44

e-mail : hageroverseas@hager.fr

Notes

The success is in the system

Hager Electro S.A.S

132, boulevard d’Europe

B.P. 3

67215 Obernai cedex

France

Tel +33 (0)3 88 49 50 50

Fax +33 (0)3 88 49 51 44

e-mail : hageroverseas@hager.fr

http://www.hager.com

ZD 102 INT-05

Hagar Circuit Protection

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