Schneider Electric DIGEST 175 Safety Switches 43238 Catalog

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- Table of Contents
- Safety Switches

3-1

3SAFETY SWITCHES

Table of Contents

Section 3

Safety Switches

General Duty, p. 3-2

Light Duty, p. 3-2

Heavy Duty, p. 3-4

Stainless Steel Heavy Duty, p. 3-7

General Duty

Fusible and Non-Fusible 3-2

Application Data and Dimensions 3-3

Standards:

•UL 98 Enclosed and Dead Front Switches.

UL Listed under File E2875.

•NEMA Standards Publication KS1. Enclosed Switches.

Light Duty

Fusible 3-2

Application Data and Dimensions 3-3

Standards:

•UL 98 Enclosed and Dead Front Switches.

UL Listed under File E2875.

•NEMA Standards Publication KS1. Enclosed Switches.

Heavy Duty

Fusible 3-4

Non-Fusible 3-6

Special Application Enclosures 3-7

Motor Disconnect and Receptacle Switches 3-8

Accessories 3-11

Application Data and Dimensions 3-14

Standards:

•UL 98 Enclosed and Dead Front Switches.

UL Listed under files E2875, E154282, E233505 and E317818.

•UL 508 Industrial Control Equipment.

•NEMA Standards Publication KS1 Enclosed Switches (UL98 Switches Only).

Double Throw

Fusible and Non-Fusible 3-16

Accessories 3-19

Standards:

•UL 98 Enclosed and Dead Front Switches.

UL Listed under files E2875 (unless otherwise noted).

•NEMA Standards Publication KS1 Enclosed Switches (applies to Type DT and

DTU series F only).

Application Data and Dimensions 3-20

New!

Courtesy of Steven Engineering, Inc.-230 Ryan Way, South San Francisco, CA 94080-6370-Main Office: (650) 588-9200-Outside Local Area: (800) 258-9200-www.stevenengineering.com

www.schneider-electric.us

3SAFETY SWITCHES

General Duty Safety Switches Light Duty

Class 3130

General Duty—Up To 100 kA Short Circuit Current Rating With Proper Current Limiting Fusing

General duty safety switches are designed for residential and commercial applications where durability and economy are

prime considerations. Typical loads are lighting, air conditioning, and appliances. They are suitable for use as service

equipment when equipped with a factory- or field-installed neutral assembly or a field-installed service grounding kit, as

applicable.

General duty safety switches are UL Listed, File E2875, and meet or exceed the NEMA Standard KS1. 400 and 600 A

general duty switches (NEMA 1 only) will accept Class J fuses and are UL Listed for use on systems with up to 100 kA

available fault current. 600 A requires Class J fuse kit—GDJK600 (page 3-3). 400 A requires moving load base.

Class T 400–800 A general duty safety switches use 300 Vac Class T fuses and are UL Listed for use on systems with up to

100 kA available fault current.

aBolt-on hubs—Refer to page 3-11.

bWhen installed, this kit rejects all but Class R fuses.

cFor corner grounded delta systems only. Use switching poles for ungrounded conductors.

dIf corner grounded delta, use outer switching poles for ungrounded conductors.

eFor 200% neutral, order (1) additional neutral kit SN20A and (1) neutral jumper kit SN20NI.

fBolt-on hubs—Refer to page 3-11.

gEnclosed molded case switch—Refer to page 1-24.

hIncludes factory-installed grounding kit.

iNot service entrance rated—Refer to page 1-19 for more information.

jIf a neutral assembly is required, order and field-install SN0610.

kIf a neutral assembly is required, order and field install a SN20A Neutral Assembly Kit. For a 200% neutral application, order and field install (2) SN20A

Neutral Assembly Kits and (1) SN20NI Neutral Jumper Kit.

lIf a neutral assembly is required, order part number D600SN. Available for field-installation.

Light Duty—Visible Blades 10 kA Short Circuit Current Rating

The Square D light duty enclosed switch is ideal for home applications in disconnecting power to workshops, hobby rooms,

furnaces, and garages.

mFor single phase hp rating, use two switching poles.

nDE1A Discount Schedule.

C223N

UL Listed Short Circuit

Withstand Rating

Switch

Type Fuse

Class Short Circuit

Rating

Fusible

Plug 10 kA

H10 kA

K10 kA

J100 kA

R100 kA

T100 kA

Non-Fusiblea

H10 kA

K10 kA

J100 kA

R100 kAb

T100 kA

aThe UL Listed short-circuit

current rating for Square D

general duty, not fusible

switches is based on the

switch being used in

conjunction with fuses.

Evaluation of non-fusible

switches in conjunction

with molded case circuit

breakers has not been

performed. For

applications requiring

greater protection,

consider using a heavy

duty safety switch. Refer

to UL Listed Maximum

Short Circuit Current

Ratings—AC only—on

page 3-6. If a UL Listed

short-circuit current rating

is required, this non-fusible

switch must be replaced

with a Square D general

duty fusible safety switch

equipped with the

appropriate class and size

fusing. The UL Listed

short-circuit current rating

of the fusible switch is

typically as follows: when

used with Class H and K

fuses—10,000 A, Class R

and J fuses—100,000 A.

Consult the wiring diagram

of the switch to verify the

UL Listed short-circuit

current rating.

b50 kA for 60 A non-fusible

switch.

L221N

Table 3.1: Fusible

System A Fuse

NEMA 1

Indoor NEMA 3Ra

Rainproof Class R Fuse Kits

Field-InstalledbHorsepower Ratings

Std. (Fast Acting

One-Time Fuses) Max. (Dual Element

Time-Delay Fuses)

Cat. No. $ Price Cat. No. $ Price Cat. No. $ Price 1Ø 3Ø 1Ø 3Ø

2 Wire (1 Blade and Fuseholder, 1 Neutral)—120 Vac

30 Plug Use Light Duty Device for this Application (see below) — — — —

30 Cart. Use three-wire devices for this application. — — — —

3 Wire (2 Blades and Fuseholders, 1 Neutral)—120/240 Vac (Plug), 240 Vac (Cart.) Maximum

30 Plug D211N 90.00 D211NRB 177.00 — — 1-1/2 — 3 —

30 Cart. D221N 122.00 D221NRB 188.00 DRK30 25.65 1-1/2 3c37-1/2c

60 Cart. D222N 206.00 D222NRB 326.00 RFK03H 25.50 37-1/2c10 15c

100 Cart. D223N 426.00 D223NRB 480.00 RFK10 47.70 7-1/2 15c15 30c

200 Cart. D224Ne884.00 D224NRBe1200.00 HRK1020 47.70 15 25c—60c

400 Cart. D225N 2555.00 D225NR 3459.00 DRK40 111.00 ————

600 Cart. D226N 5109.00 D226NR 6569.00 DRK600 111.00 ————

4 Wire (3 Blades and Fuseholders, 1 Neutral)—240 Vac Maximum

30 Cart. D321N 188.00 D321NRB 293.00 DRK30 25.65 1-1/2 3 3 7-1/2

60 Cart. D322N 326.00 D322NRB 441.00 RFK03H 25.50 37-1/2d10 15d

100 Cart. D323N 564.00 D323NRB 816.00 RFK10 47.70 7-1/2 15d15 30d

200 Cart. D324Ne1202.00 D324NRBe1461.00 HRK1020 47.70 15 25d—60d

400 Cart. D325N 3113.00 D325NR 3893.00 DRK40 111.00 — 50 — 125

400 Class T D325NT 2994.00 D325NTR 3741.00 —— — 50 — —

600 Cart. D326N 5823.00 D326NR 7877.00 DRK600 111.00 — 75 — 150

600 Class T D326NT 5598.00 D326NTR 7569.00 —— — 75 — —

800 Class T T327N 9722.00 T327NR 12438.00 — — — 100 — —

Table 3.2: Non-Fusible

System A NEMA 1 Indoor NEMA 3R Rainproof fHorsepower Ratings (Max.)

Cat. No. $ Price Cat. No. $ Price 1Ø 3Ø

2 Wire (2 Blades)—240 Vac Maximum

30 — — DU221RB 177.00 3—

60 — — DU222RB 353.00 10 —

60 QO260NATSgh 161.00 QO200TRghi 161.00 10 —

100 QO2000NSgh 276.00 QO2000NRBgi 338.00 20 —

200 Use 3P Switch — Use 3P Switch — — —

400 Use 3P Switch — Use 3P Switch — — —

600 Use 3P Switch — Use 3P Switch — — —

3 Wire (3 Blades)—240 Vac Maximum

30 DU321 155.00 DU321RB 293.00 37-1/2

60 DU322 206.00 DU322RB 443.00 10 15

100 DU323j477.00 DU323RBj816.00 15 30

200 DU324k884.00 DU324RBk1461.00 15 60l

400 DU325 2198.00 ———125

600 DU326l4191.00 ———150

Table 3.3: Fusible

System Rating

(A) Fuse NEMA 1 Indoor Horsepower Ratings System A Fuse NEMA 1 Indoor Horsepower Ratings

Cat. No. n$ Price Std. Max. Cat. No. n$ Price Std. Max.

2 Wire (1 Blade and Fuseholder, 1 Neutral)—120 Vac 3 Wire (2 Blades and Fuseholders, 1 Neutral)—120/240 Vac

30 Plug L111N $54.00 1/2 2

30 Plug L211N 72.00 1-1/2 m3 m

30 Cart. L221N 98.00 1-1/2 m3 m

DE1A DE2A Discount

Schedule

Courtesy of Steven Engineering, Inc.-230 Ryan Way, South San Francisco, CA 94080-6370-Main Office: (650) 588-9200-Outside Local Area: (800) 258-9200-www.stevenengineering.com

www.schneider-electric.us

3SAFETY SWITCHES

General Duty Safety Switches Accessories, Lug Data and Dimensions

Class 3130

Field-Installed Electrical Interlock Kits

Electrical interlocks for Series F 100–200 A general duty safety switches

and Series F 60 A fusible general duty safety switches are available in

kit form for field installation. Each kit contains instructions for proper field

mounting. A pivot arm operates from switch mechanism, breaking the

control circuit before the main switch blades break. Switches with

electrical interlocks installed are UL Listed.

aElectrical interlock kit catalog numbers with -1 suffix indicates one normally open and one

normally closed contact; -2 indicates two normally open and two normally closed contacts.

Kits are UL Listed.

Field-Installed Fuse Puller Kits

Kit consists of three fuse pullers as required for a 3P, fusible, 60 and 100 A

general duty switch. Kits can be installed in 60 and 100 A Series F switches.

b30–100 A switches suitable for 60oC or 75oC conductors. 200–800 A switches suitable for

75oC conductors.

NOTE: Field-installed lug kits are located in the Supplemental

Digest page 2.2.

c30–100 A switches suitable for 60oC or 75oC conductors. 200–800 A switches suitable for 75oC conductors.

Table 3.4: Electrical Interlock Kit

Switch Rating

(A) Electrical Interlock Kit

Cat. No.a$ Price

Fusible Series F 60 EIK031 or

EIK032 218.00

Series F 100–200 EIK1 or

EIK2 311.00

Description Cat. No. $ Price

Series F 60 A Fuse Puller Kit FPK03 30.00

Series F 100 A Fuse Puller Kit FPK0610 42.60

W/H

Table 3.5: Field-Installed Service Grounding Kits

Switch Rating (A) Cat. No. $ Price Wire Size (AWG)

30 PK3GTA1 11.40

(2) 12 Cu or

(2) 10 Al or

(1) 4 Al/Cu Max.

Series E 60 PK3GTA1 11.40

(2) 12 Cu or

(2) 10 Al or

(1) 4 Al/Cu Max.

Series F 60 GTK03 11.40

(2) 12 Cu or

(2) 10 Al or

(1) 4 Al/Cu Max.

100 GTK0610 18.90 (2) 1/0 Al/Cu Max.

200 PKOGTA2 55.00 (2) 2/0 Al/Cu Max.

400 PKOGTA2 55.00 (2) 2/0 Al/Cu Max.

600 (Two Required) Per Lug

800 PKOGTA3 123.00 (6) 3/0 Al/Cu Max.

Table 3.6: Terminal Lug Datab

Rating

(A) Conductors

Per Phase

Wire Range

Wire Bending Space Per NEC Table 312.6

AWG/kcmil

Lug Wire Range

AWG/kcmil

30 1 12–6 (Al) or 14–6 (Cu) 12–6 (Al) or 14–6 (Cu)

60 1 10–3 (Al) or 14–3 (Cu) 10–2 (Al) or 14–2 (Cu)

100 1 12–1 (Al) or 14–1 (Cu) 12–1/0 (Al) or 14–1/0 (Cu)

200 1 6 –250 (Al/Cu) 6 –300 (Al/Cu)

400

NEMA 1

1/0 –600 (Al/Cu)

1/0 –300 (Al/Cu)

(1) 1/0 –750 (Al/Cu)

(2) 1/0 –300 (Al/Cu)

400

NEMA 3R 2 1/0–250 (Al/Cu) (1) 1 –600 (Al/Cu)

(2) 1/0 –250 (Al/Cu)

600 2 4 –500 (Al/Cu) 4 –600 (Al/Cu)

800 3 3/0 –500 (Al/Cu) 3/0 –500 (Al/Cu)

Table 3.7: Approximate Dimensions

Cat. No. Series HWW/HD

Std.

Pack Cat. No. Series HWW/HD

Std.

Pack

in. mm in. mm in. mm in. mm in. mm in. mm in. mm in. mm

L111N E2 7.63 194 5.00 127 6.13 156 4.00 102 1 D325NTRcE1 30.63 778 21.38 543 22.25 565 10.13 257 1

L211N E2 7.63 194 5.00 127 6.13 156 4.00 102 1 D326NcE3 49.13 1248 24.00 610 24.88 632 8.88 226 1

L221N E2 7.63 194 5.00 127 6.13 156 4.00 102 1 D326NTcE3 49.13 1248 24.00 610 24.88 632 8.88 226 1

D211NcE3 9.25 235 6.75 171 7.25 184 3.63 92 5 D326NRcE1 49.13 1248 24.75 629 25.13 638 8.88 226 1

D211NRBcE2 9.63 245 7.25 184 7.75 197 3.75 95 5 D326NTRcE1 49.13 1246 24.75 629 25.13 638 8.88 226 1

D221NcE3 9.25 235 6.75 171 7.25 184 3.63 92 5 DU221RBcE2 9.63 245 7.25 184 7.75 197 3.75 95 5

D221NRBcE3 9.63 245 7.25 184 7.75 197 3.75 95 5 DU222RBcE1 9.63 245 7.25 184 7.75 197 3.75 95 5

D222N F1 14.63 372 6.50 165 7.45 189 4.88 124 1 DU321cE2 9.25 235 6.75 171 7.25 184 3.63 92 5

D222NRB F1 14.88 378 6.63 168 7.45 189 4.88 124 1 DU321RBcE2 9.63 245 7.25 184 7.75 197 3.75 95 5

D223N F3 17.50 445 8.50 216 10.50 267 6.50 165 1 DU322cE1 9.25 235 6.75 171 7.25 184 3.63 92 5

D223NRB F3 17.50 445 8.50 216 10.50 267 6.50 165 1 DU322RBcE1 9.63 245 7.25 184 7.75 197 3.75 95 5

D224N F1 29.00 737 17.25 438 19.00 483 8.25 210 1 DU323 F3 17.50 445 8.50 216 10.50 267 6.50 165 1

D224NRB F1 29.25 743 17.25 438 19.00 483 8.25 210 1 DU323RB F3 17.50 445 8.50 216 10.50 267 6.50 165 1

D225N E3 45.12 1146 24.00 610 24.88 632 8.88 226 1 DU324 F1 29.00 737 17.25 438 19.00 483 8.25 210 1

D225NR E1 30.63 778 21.38 543 22.25 565 10.13 257 1 DU324RB F1 29.25 743 17.25 438 19.00 483 8.25 210 1

D226NcE3 49.13 1248 24.00 610 24.88 632 8.88 226 1 DU325cE3 45.12 1146 24.00 610 24.88 632 8.88 226 1

D226NRcE1 49.13 1248 24.75 629 25.13 638 8.88 226 1 DU326cE3 49.13 1248 24.00 610 24.88 632 8.88 226 1

D321NcE3 9.25 235 6.75 171 7.25 184 3.63 92 5 QO200TRcG3 6.50 165 4.63 118 — — 3.88 99 5

D321NRBcE3 9.63 245 7.25 184 7.75 197 3.75 95 5 QO260NATScE2 9.25 235 4.88 124 — — 3.25 83 1

D322N F1 14.63 372 6.50 165 7.45 189 4.88 124 1 QO2000NRBcE1 14.00 356 7.75 197 — — 4.50 114 1

D322NRB F1 14.88 378 6.63 168 7.45 189 4.88 124 1 QO2000NScE1 13.38 340 6.13 156 — — 3.50 89 1

D323N F3 17.50 445 8.50 216 10.50 267 6.50 165 1 T327NcE1 49.13 1248 24.00 610 24.88 632 8.88 226 1

D323NRB F3 17.50 445 8.50 216 10.50 267 6.50 165 1 T327NRcE1 49.13 1248 24.75 629 25.13 638 8.88 226 1

D324N F1 29.00 737 17.25 438 19.00 483 8.25 210 1

D324NRB F1 29.25 743 17.25 438 19.00 483 8.25 210 1

D325NcE3 45.12 1146 24.00 610 24.88 632 8.88 226 1

D325NTcE3 45.12 1146 24.00 610 24.88 632 8.88 226 1

D325NRcE1 30.63 778 21.38 543 22.25 565 10.13 257 1

DE1 DE3A Discount

Schedule

Courtesy of Steven Engineering, Inc.-230 Ryan Way, South San Francisco, CA 94080-6370-Main Office: (650) 588-9200-Outside Local Area: (800) 258-9200-www.stevenengineering.com

www.schneider-electric.us

3SAFETY SWITCHES

Heavy Duty Safety Switches 240 Volt

Class 3110

Visible blade heavy duty safety switches are designed for application where maximum

performance and continuity of service are required. All heavy duty safety switches

feature quick-make, quick-break operating mechanism, a dual cover interlock and a

color coded indicator handle. They are suitable for use as service equipment when

equipped with a field- or factory-installed neutral assembly or equipment grounding kit,

unless a 600Y/347 V or 480 Y/277 V, 1000 A or greater, solidly grounded WYE system

is used, per NEC 215-10. Heavy duty safety switches are UL Listed (except as noted),

File E2875 and 154828 and meet or exceed the NEMA Standard KS1. For UL Listed

short circuit current ratings, see page 3-6.

Accessories: . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . pages 3-11 through 3-13

Dimensions: NEMA 1 and 3R . . . . . . . . . . . . . . . . . . . . . . . . . . . . . page 3-14

Dimensions: NEMA 4, 4X and 5 Stainless and NEMA 12 . . . . . . . page 3-15

NEMA 1 NEMA 3R NEMA 4, 4X and 5

Stainless Steel

NEMA 12

Table 3.8: 240 Volt—Single Throw Fusible

System Amperes

NEMA 1

Indoor

NEMA 3R

Rainproof

(Bolt-on Hubs,

page 3-11)

NEMA 4, 4X, 5, a

304 Stainless Steel (for

316 stainless, see

page 3-7) Dust tight,

Watertight, Corrosion

Resistant (Watertight

Hubs, page 3-11)

NEMA 12K

With

Knockouts

(Watertight Hubs,

page 3-11)

NEMA

12, 3R b

Without

Knockouts

(Watertight Hubs,

page 3-11)

Horsepower Ratings c

240 Vac

250 Vdcd

Std.

(Using Fast

Acting,

One Time Fuses)

Max.

(Using Dual

Element, Time

Delay Fuses)

Cat. No. $ Price Cat. No. $ Price Cat. No. $ Price Cat. No. $ Price Cat. No. $ Price 1Ø 3Ø 1Ø 3Ø

2-Wire (2 Blades and Fuseholders)—240 Vac, 250 Vdc

Use three-wire devices

For two-wire applications

H221DS 1947.00 H221A 504.00 H221AWK 473.00 1-1/2 3 e37-1/2e5

30 ————H2212AWKf588.00 1-1/2 —3—5

60 H222DS 2337.00 — — H222AWK 647.00 37-1/2e10 15 e10

100 H223DS 5094.00 H223A 1008.00 H223AWK 948.00 7-1/2 15 e15 30 e20

200 H224DS 6960.00 H224A 1737.00 H224AWK 1643.00 15 25 e—60 e40

400 H225 2729.00 H225R 3884.00 H225DS 14481.00 — — H225AWK 4163.00 — — — — 50

600 H226 5424.00 H226R 7281.00 H226DS 20772.00 — — H226AWK 6543.00 — 75 e—200 e50

800 H227 8459.00 H227Rg11483.00 — — — — H227AWK 10325.00 50 —50 —50

1200 H228 11682.00 H228Rg15486.00 — — — — H228AWK 15815.00 50 —50 —50

3-Wire (2 Blades and Fuseholders, 1 Neutral)—240 Vac, 250 Vdc

30 H221N 236.00 H221NRB 447.00 Use two-wire devices,

Field-installed solid neutral assemblies

Order separately See page 3-12.

1-1/2 3 e37-1/2 e5

60 H222N 471.00 H222NRB 842.00 37-1/2e10 15 e10

100 H223N 716.00 H223NRB 1086.00 7-1/2 15 e15 30 e20

200 H224N 1289.00 H224NRB 1562.00 15 25 e—60 e40

400 H225N 3092.00 H225NR 4245.00 H225NDS 14787.00 — — H225NAWK 4304.00 — 50 e—125 e50

600 H226N 5819.00 H226NR 7677.00 H226NDS 21081.00 — — H226NAWK 6936.00 — 75 e—200 e50

800 H227N 10067.00 H227NRg12216.00 — — — — H227NAWK 12338.00 50 —50 —50

1200 H228N 12422.00 H228NRg16665.00 — — — — H228NAWK 17184.00 50 —50 —50

3-Wire (3 Blades and Fuseholders)—240 Vac, 250 Vdc

Use four-wire devices

For three-wire applications

H321DS 2049.00 H321A 639.00 H321AWK 639.00 1-1/2 3 3 7-1/2 5

60 H322DS 2532.00 H322A 914.00 H322AWK 864.00 3 7-1/2 10 15 10

100 H323DS 5346.00 H323A 1412.00 H323AWK 1331.00 7-1/2 15 15 30 20

200 H324DS 7496.00 H324A 2040.00 H324AWK 1926.00 15 25 —60 40

400 H325 3425.00 H325R 3975.00 H325DS 14961.00 — — H325AWK 4253.00 — 50 —125 50

600 H326 6170.00 H326R 8286.00 H326DS 21399.00 — — H326AWK 7365.00 — 75 —200 50

800 H327 11456.00 H327Rg14849.00 — — — — H327AWK 14528.00 50 100 50 250 50

1200 H328 14517.00 H328Rg18728.00 — — — — H328AWK 17450.00 50 100 50 250 50

4-Wire (3 Blades and Fuseholders, 1 Neutral)—240 Vac, 250 Vdc

30 H321N 314.00 H321NRB 555.00 Use three-wire devices,

Field-installed solid neutral assemblies

Order separately. See page .3-12

1-1/2 3 3 7-1/2 5

60 H322N 528.00 H322NRB 891.00 3 7-1/2 10 15 10

100 H323N 842.00 H323NRB 1278.00 7-1/2 15 15 30 20

200 H324N 1451.00 H324NRB 1748.00 15 25 —60 40

400 H325N 3788.00 H325NR 4322.00 H325NDS 15321.00 — — H325NAWK 4635.00 — 50 —125 50

600 H326N 6519.00 H326NR 8622.00 H326NDS 21759.00 — — H326NAWK 7757.00 — 75 —200 50

800 H327N 12189.00 H327NRg15563.00 — — — — H327NAWK 15879.00 50 100 50 250 50

1200 H328N 15314.00 H328NRg19709.00 — — — — H328NAWK 20015.00 50 100 50 250 50

4-Wire (4 Blades and Fuseholders)

Use 600 Vac devices. See page 3-5.

100

200

400

600

aComplete rating is NEMA 3, 3R, 4, 4X, 5 and 12. For NEMA 3R applications, remove drain screw from bottom endwall.

bAlso suitable for NEMA 3R application by removing drain screw from bottom endwall.

cRefer to page 7-31 for additional motor application data. The starting current of motors of more than standard horsepower may require the use of fuses with appropriate time delay

characteristics.

dFor switching dc, use two switching poles.

eFor corner grounded delta systems only and with neutral assembly installed. Use switching poles for ungrounded conductors.

f60 ampere switch with 30 ampere fuse spacing and clips. Must use 60 A enclosure accessories including electrical interlocks.

gSuitable for NEMA 5 applications with drain screw installed.

DE1 Discount

Schedule

Courtesy of Steven Engineering, Inc.-230 Ryan Way, South San Francisco, CA 94080-6370-Main Office: (650) 588-9200-Outside Local Area: (800) 258-9200-www.stevenengineering.com

www.schneider-electric.us

3SAFETY SWITCHES

Heavy Duty Safety Switches 600 Volt

Class 3110

Class H Fuse Provisions:

Fusible Square D 30 through 600 A heavy duty safety switches accept Class H fuses as standard. With Class H fuses

installed, the switch is UL Listed for use on systems with up to 10 kA available fault current.

Class R Fuse Provisions:

Fusible Square D 30–600 A heavy duty safety switches will accept Class R fuses as standard. A field-installed rejection

kit is available which, when installed, rejects all but Class R fuses. With the installation of the rejection kit and Class R

fuses, the switch is UL Listed for use on systems with up to 200 kA available fault current. See Class R fuse kits on

page 3-11.

Class J Fuse Provisions:

Provisions for installing Class J fuses are included in 30 through 400 A 600 Volt, and 100 through 400 A 240 Volt,

fusible heavy duty safety switches. Conversion to Class J fuse spacing requires relocating the load side fuse base

assembly from the standard Class H fuse location to an alternate position as marked in the enclosure. With Class J

fuses installed, the switch is UL Listed for use on systems with up to 200 kA available fault current. Switches rated

600 A, 240 or 600 Volt, require the addition of an adapter kit, H600J at $456. One kit per 3P switch.

Class L Fuse Provisions:

Fusible 800 A and 1200 A safety switches use Class L bolt-in fuses and are rated for use on systems with up to 200 kA

at 600 Vac maximum. 1200 A switches accept class L fuses from 601–1200 A, 800 A switches accept class L fuses

from 601–800 A.

Accessories: . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .pages 3-11 through 3-13

Dimensions: NEMA 1 and 3R . . . . . . . . . . . . . . . . . . . . . . . . . . . . .page 3-14

Dimensions: NEMA 4, 4X and 5 . . . . . . . . . . . . . . . . . . . . . . . . . . .page 3-15

Table 3.9: 600 Volts—Single Throw Fusible

System Amperes

NEMA 1

Indoor

NEMA 3R

Rainproof

(Bolt-on Hubs,

page 3-11)

NEMA 4, 4X, 5a

304 Stainless Steel

(for 316 stainless, see

page 3-7) Dust tight,

Watertight, Corrosion

Resistant

(Watertight Hubs, page 3-11)

NEMA 12K

With Knockouts

(Watertight Hubs,

page 3-11)

NEMA 12, 3Rb

Without Knockouts

(Watertight Hubs,

page 3-11)

Horsepower Ratingsc

480 Vac 600 Vac

dce

Std.

(Using

Fast

Acting,

One Time

Fuses)

Max.

(Using

Dual

Element,

Time

Delay

Fuses)

Std.

(Using

Fast

Acting,

One

Time

Fuses)

Max.

(Using

Dual

Element,

Time

Delay

Fuses)

Cat. No. $ Price Cat. No. $ Price Cat. No. $ Price Cat. No. $ Price Cat. No. $ Price 3Ø 3Ø 3Ø 3Ø 250 600

2-Wire (2 Blades and Fuseholders)—600 Vac, 600 Vdc

30 Use three-wire devices

for two-wire applications

— —————

60 — —————

100 — —————

200 — —————

400 H265 4206.00 H265R 5424.00 H265DS 14961.00 — — H265AWK 5025.00 100d250d——50 50

600 H266 6653.00 H266R 10686.00 H266DS 21399.00 — — H266AWK 7341.00 150d400 d——50 50

800 H267 10365.00 H267Rg16385.00 — — — — H267AWK 15276.00 — — — — 50 50

1200 H268 14570.00 H268Rg17991.00 — — — — H268AWK 18044.00 — — — — 50 50

3-Wire (3 Blades and Fuseholders)—600 Vac, 600 Vdc e

30 H361 528.00 H361RB 899.00 H361DS 2520.00 H361A 1014.00 H361AWK 956.00 5157-1/220515

30 H361-2f617.00 H3612RBf1049.00 — — H361-2Af1035.00 H3612AWKf977.00 5157-1/220—15

60 H362 638.00 H362RB 1055.00 H362DS 2771.00 H362A 1047.00 H362AWK 984.00 15 30 15 50 —30

100 H363 1188.00 H363RB 1644.00 H363DS 5493.00 H363A 1626.00 H363AWK 1539.00 25 60 30 75 —50

200 H364 1707.00 H364RB 2259.00 H364DS 7685.00 H364A 2544.00 H364AWK 2400.00 50 125 60 150 40 50

400 H365 4551.00 H365R 5532.00 H365DS 15321.00 — — H365AWK 5462.00 100 250 125 350 50 50

600 H366 7649.00 H366R 10899.00 H366DS 21084.00 — — H366AWK 9203.00 150 400 200 500 50 50

800 H367 13319.00 H367R g16500.00 — — — — H367AWK 16352.00 200 500 250 500 50 50

1200 H368 17507.00 H368Rg20009.00 — — — — H368AWK 19706.00 200 500 250 500 50 50

4-Wire (3 Blades and Fuseholders, 1 Neutral)—600 Vac, 600 Vdce

30 H361N 617.00 H361NRB 986.00 Use three-wire devices field-installed solid neutral

assemblies. Order separately. See page 3-12.

5157-1/220—15

60 H362N 710.00 H362NRB 1134.00 15 30 15 50 —30

100 H363N 1278.00 H363NRB 1737.00 25 60 30 75 —50

200 H364N 1869.00 H364NRB 2408.00 H364NDS 7871.00 H364NA 2715.00 H364NAWK 2558.00 50 125 60 150 40 50

400 H365N 4898.00 H365NR 5765.00 H365NDS 15668.00 — — H365NAWK 5823.00 100 250 125 350 50 50

600 H366N 8019.00 H366NR 11054.00 H366NDS 22122.00 — — H366NAWK 9600.00 150 400 200 500 50 50

800 H367N 14043.00 H367NRg17205.00 — — — — H367NAWK 17253.00 200 500 250 500 50 50

1200 H368N 18114.00 H368NRg20993.00 — — — — H368NAWK 20820.00 200 500 250 500 50 50

4-Wire (4 Blades and Fuseholders)—600 Vac, 600 Vdch2Ø 2Ø 2Ø 2Ø

30 H461 914.00 — — H461DS 2937.00 — — H461AWK 1115.00 7-1/2 20 10 25 5 15

60 H462 1065.00 — — H462DS 3069.00 — — H462AWK 1257.00 15 40 20 50 10 30

100 H463 1778.00 — — H463DS 8345.00 — — H463AWK 1932.00 25 50 30 75 20 30

200 H464 2957.00 — — H464DS 12596.00 — — H464AWK 3222.00 50 —50 —40 50

400 H465 6210.00 — — — — — — H465AWK 6807.00 100 250 125 350 50 50

600 H466 10104.00 — — — — — — — — 150 400 200 500 50 50

6-Wire (6 Blades and Fuseholders)—600 Vac h3Ø 3Ø 3Ø 3Ø

100 —— — —H663DS 25964.00 — — H663AWK 5112.00 25 60 30 75 ——

200 —— — —H664DS 35393.00 — — H664AWK 12222.00 For applications requiring motor disconnect

capability, use electrical interlock. Refer to page 3-11.

aComplete rating is NEMA 3, 3R, 4, 4X, 5 and 12.

bAlso suitable for NEMA 3R application by removing drain screw from bottom endwall.

cRefer to page 7-35 for additional motor application data. The starting current of motors of more than standard horsepower may require the use of fuses with appropriate time delay

characteristics.

dFor corner grounded delta systems only and with neutral assembly installed. Use switching poles for ungrounded conductors.

eOn 3P devices, use two outside poles for switching dc.

f60 A switch with 30 A fuse spacing and clips. Must use 60 A enclosure accessories including electrical interlocks.

gSuitable for NEMA 5 applications with drain screw installed.

hNot suitable for use as service equipment.

Class R Fuse

DE1 Discount

Schedule

Courtesy of Steven Engineering, Inc.-230 Ryan Way, South San Francisco, CA 94080-6370-Main Office: (650) 588-9200-Outside Local Area: (800) 258-9200-www.stevenengineering.com

www.schneider-electric.us

3SAFETY SWITCHES

Heavy Duty Safety Switches

UL Listed Maximum Short Circuit Current Ratings—AC only

NOTE: Consult the wiring diagram of the switch to verify the

UL Listed short circuit current rating.

mOn 600 V, 200 A switches, 100,000 A max. on corner grounded delta when protected by

Class J or R fuses.

Non-Fusible Safety Switches

Any brand of circuit breaker or fuse not exceeding the ampere rating of the

switch may be used in conjunction with an non-fusible safety switch when

there is up to 10 kA short circuit current available (see table below).

Above 10 kA—When applied on systems with greater than 10 kA short

circuit current available, the UL Listed short circuit current rating for

Square D non-fusible switches is based upon the switch being used in

conjunction with fuses or Square D circuit breakers or Mag-Gard motor

circuit protectors.

Table 3.10: 600 Volt—Single Throw Non-Fusible

System Rating

(A)

NEMA 1

Indoor

NEMA 3R

Rainproof

(Bolt-on Hubs, page 3-11)

NEMA 4, 4X, 5 a

304 Stainless Steel

(for 316 stainless, see

page 3-7)

Dust tight, Watertight

Corrosion Resistant

(Watertight Hubs, page 3-11)

NEMA 12K

With

Knockouts

(Watertight Hubs,

page 3-11)

NEMA 12, 3Rb

Without

Knockouts

(Watertight Hubs,

page 3-11)

Horsepower Ratings

(Max.) c

Volts ac

dcd

240 480 600

Cat. No. $ Price Cat. No. $ Price Cat. No. $ Price Cat. No. $ Price Cat. No. $ Price 1Ø 3Ø 1Ø 3Ø 1Ø 3Ø 250 600

2-Wire (2 Blades)—600 Vac, 600 Vdc

Use three-wire devices

for two-wire applications.

————————

60 ————————

100 ————————

200 ————————

400 HU265 2750.00 HU265R 3764.00 HU265DS 12812.00 — — HU265AWK 3212.00 — — — — — — 50 50

600 HU266 4896.00 HU266R 7533.00 HU266DS 18455.00 — — HU266AWK 5408.00 — — — — — — 50 50

800 HU267 7467.00 HU267Re12884.00 — — — — HU267AWK 12957.00 50 —50 —50 ——50

1200 HU268 10226.00 HU268Re17393.00 — — — — HU268AWK 17522.00 50 —50 ——— 50 50

3-Wire (3 Blades)—600 Vac, 600 Vdc

30 HU361 279.00 HU361RB 488.00 HU361DS 2520.00 HU361A 689.00 HU361AWK 647.00 5 10 7-1/2 20 10 30 5 15

30 HU361EIf638.00 HU361RBEIf846.00 HU361DSEIf2480.00 HU361AEIf1047.00 HU361AWKEIf1007.00 5 10 7-1/2 20 10 30 5 15

30 HU3612g369.00 HU3612RBg638.00 — — HU3612Ag710.00 HU3612AWKg666.00 5 10 7-1/2 20 10 30 5 15

60 HU362 488.00 HU362RB 876.00 HU362DS 2520.00 HU362A 875.00 HU362AWK 833.00 10 20 25 50 30 60 10 30

60 —— — —HU362DSEIf2972.00 — — — — 10 20 25 50 30 60 10 30

100 HU363 783.00 HU363RB 1226.00 HU363DS 5102.00 HU363A 1265.00 HU363AWK 1194.00 20 40 40 75 40 100 20 50

200 HU364 1209.00 HU364RB 1485.00 HU364DS 6960.00 HU364A 1697.00 HU364AWK 1604.00 15 60 50 125 50 150 40 50

400 HU365 2804.00 HU365R 3840.00 HU365DS 14294.00 — — HU365AWK 4023.00 — 125 —250 —350 50 50

600 HU366 4992.00 HU366R 7683.00 HU366DS 19062.00 — — HU366AWK 6711.00 — 200 —400 —500 50 50

800 HU367 9978.00 HU367Re13050.00 — — — — HU367AWK 13097.00 50 250 50 500 50 500 50 50

1200 HU368 13421.00 HU368Re17867.00 — — — — HU368AWK 17940.00 50 250 50 500 50 500 50 50

4-Wire (4 Blades)—600 Vac, 600 Vdck2Ø 3Ø 2Ø 3Ø 2Ø 3Ø

30 HU461h827.00 — — HU461DS 2586.00 — — HU461AWKi915.00 10 10 20 20 25 30 10j15j

60 HU462h914.00 — — HU462DS 3027.00 — — HU462AWK 1008.00 20 20 40 50 50 60 10 30

100 HU463h1647.00 — — HU463DS 7401.00 — — HU463AWK 1791.00 30 40 50 75 50 75 20 30

200 HU464h2399.00 — — HU464DS 11244.00 — — HU464AWK 2832.00 50 60 50 125 50 150 40 50

400 HU465 5201.00 — — — — — — HU465AWK 5672.00 — 125 — 250 — 350 50 50

600 HU466 9072.00 — — — — — — — — — 200 — 400 — 500 50 50

6-Wire (6 Blades)—600 Vack3Ø 3Ø 3Ø

30 —— — —HU661DS 11903.00 — — HU661AWKl3357.00 — 10 —20 —30 ——

60 —— — —HU662DS 13254.00 — — HU662AWKl3884.00 — 20 —50 —60 ——

100 —— — —HU663DS 20643.00 — — HU663AWKl4793.00 — 40 —75 —75 ——

200 —— — —HU664DS 28316.00 — — HU664AWKl10538.00 — 60 —125 —150 ——

aComplete rating is NEMA 3, 3R, 4, 4X, 5 and 12.

bAlso suitable for NEMA 3R application by removing drain screw from bottom endwall.

cRefer to page 7-32 for additional motor application data.

dFor switching dc, use two switching poles.

eSuitable for NEMA 5 applications with drain screw installed.

fSwitches with EI suffix are stocked with factory-installed electrical interlocks with one normally-open and one normally-closed contact.

gUse 60 A enclosure accessories, including electrical interlocks.

hNo knockouts are provided.

iCheck series number on switch for correct accessory. See page 3-15.

jHU461AWK (Series E1) is rated 5 hp@250 Vdc, 10 hp@600 Vdc.

kNot suitable for use as service equipment.

lOne enclosure for NEMA 1, 3, 3R or 12 applications. UL Listed.

Table 3.11: Fusible Safety Switches

For the short circuit current rating, refer to the table below.

Heavy Duty

Safety Switch Type UL Listed

Fuse Class UL Listed Short Circuit

Current Ratings

Fusible H, K 10 kA

R, J, L 200 kAm

Table 3.12: Non-Fusible Safety Switches

Heavy Duty

Safety Switch Type Switch Rating

(A) nFuse or Circuit

Breaker Typeo

3-Phase

240 Vac 480 Vac 600 Vac

Non-Fusible

Switches

All

Any brand circuit

breaker Up to 10 kA

H, K

R,T,J.L 200 kA 200 kA 200 kA

30–100 H p65 kA 35 kA 25 kA

30–100 FA 14 kA 14 kA 14 kA

30–100 FH 18 kA 18 kA 18 kA

200 H, J p65 kA 35 kA 25 kA

200 KA

22 kA 22 kA 22 kA400 LA

600 MA

200 KH

25 kA 25 kA 25 kA400 LH

600 MH

nApplies to NEMA 1, 3R, 4X stainless, 12 switches.

oAmpere rating of fuse or circuit breaker not to exceed switch ampere rating.

pAll H and J circuit breakers are acceptable, but will only support the noted Short Circuit

Current Ratings.

DE1 Discount

Schedule

Courtesy of Steven Engineering, Inc.-230 Ryan Way, South San Francisco, CA 94080-6370-Main Office: (650) 588-9200-Outside Local Area: (800) 258-9200-www.stevenengineering.com

www.schneider-electric.us

3SAFETY SWITCHES

Heavy Duty Safety Switches Special Applications

Class 3110

316 Grade Stainless Steel—NEMA 3, 3R, 4, 4X, 5, 12

Type 316 stainless steel enclosure safety switches offer superior corrosion resistance to a wider range of chemicals than

Type 304 stainless switches. Type 316 better resists chloride and is often used in marine, waste treatment and transportation

applications. Use watertight hubs from page 3-11. Equipment grounding lugs are supplied as standard.

(For Type 304 stainless switches see pages 3-4–3-6.)

Fiberglass Reinforced Polyester Enclosures—NEMA 4X

Fiberglass reinforced polyester enclosures are watertight, corrosion resistant, and impervious to windblown dust, rain, and

splashing liquid. The molded fiberglass is extremely stable in a wide range of operating temperatures and can withstand

heavy impact. Switches are furnished with hubs (page 3-15) and equipment grounding lugs. UL Listed.

Krydon® Enclosures—NEMA 4X

Krydon enclosures are compression molded of fiberglass reinforced polyester, specially formulated to withstand attack from

almost any corrosive atmosphere found in the toughest industrial application. Switches are furnished with hubs

(page 3-15) and equipment grounding lugs. UL Listed.

NEMA 7 and 9

An enclosed automatic molded case switch for use in Divisions 1 and 2 of the following: Class I, Groups C and D; Class II,

Groups E, F and G; or Class III, Hazardous Locations as defined in NEC® Article 500. Furnished with threaded conduit

openings in both top and bottom endwall (page 3-15). Suitable for use as service equipment and listed as “Raintight’’ for

outdoor applications. UL Listed, and CSA Certified. Equipment grounding lugs supplied as standard.

aStd.—Using fast acting one time fuses. Max.—Using dual element time delay fuses.

bFor switching dc use two switching poles.

cFor EI Kit information and pricing refer to page 3-11.

dNot suitable for use as service equipment.

eElectrical interlock not available. For auxiliary switches, refer to page 7-4 for catalog number suffix and price adder (e.g. H60XFA1212).

fIncludes PKDB1, breather and drain kit, required for rainproof application—NEMA 7 only.

gNot UL Listed or CSA Certified due to wire bending space requirements.

Table 3.13: 3P 600 Vac, 600 Vdc

Amperes Cat. No $ Price

Horsepower Ratings– 3Øa

480 Vac 600 Vac 600 Vdcb

Std. Max. Std. Max. Max.

Fusible

30 H361SS 3444.00 5157-1/22015

60 H362SS 3792.00 15 30 15 50 30

100 H363SS 7562.00 25 60 30 75 50

200 H364SS 10592.00 50 125 60 150 50

400 H365SS 13843.00 100 250 125 350 50

600 H366SS 16972.00 150 400 200 500 50

Non-Fusible

30 HU361SS 2898.00 — 20 —30 15

60 HU362SS 3444.00 — 50 —60 30

100 HU363SS 7029.00 — 75 —100 50

200 HU364SS 9623.00 — 125 —150 50

400 HU365SS 12868.00 100 250 125 350 50

600 HU366SS 15420.00 150 400 200 500 50

Table 3.14: 3P 600 Vac, 600 Vdc

Amperes Cat. No. $ Price Class R Fuse Kits Electrical Interlock Kits

Field-Installed Cat. No. c

Horsepower Ratings– 3Øa

480 Vac 600 Vac 600 Vdcb

Cat. No. $ Price 1 NO/1 NC Contact 2 NO/2 NC Contacts Std. Max. Std. Max. Max.

Fusible

30 H361DF 3570.00 RFK06 25.50 9999TC10 9999TC20 5 15 7-1/2 20 15

60 H362DF 3968.00 RFK06H 25.50 9999TC10 9999TC20 15 30 15 50 30

100 H363DF 7613.00 RFK10 47.70 9999TC10 9999TC20 25 60 30 75 50

200 H364DFd9729.00 HRK1020 47.70 9999R8 9999R9 50 125 60 150 50

Non-Fusible

30 HU361DF 3402.00 — — 9999TC10 9999TC20 —20 —30 15

60 HU362DF 3782.00 — — 9999TC10 9999TC20 —50 —60 30

100 HU363DF 7241.00 — — 9999TC10 9999TC20 —75 —100 50

200 HU364DFd9695.00 — — 9999R8 9999R9 —125 ——50

Table 3.15: 3P, 600 Vac, 600 Vdc

Amperes Cat. No. $ Price Class R Fuse Kits Electrical Interlock Kits

Field-Installed Cat. No. c

Horsepower Ratings– 3Øa

480 Vac 600 Vac 600 Vdcb

Cat. No. $ Price 1 NO/1 NC Contact 2 NO/2 NC Contacts Std. Max. Std. Max. Max.

Fusible

30 H361DX 4161.00 RFK06 25.50 9999TC10 9999TC20 5 15 7-1/2 20 15

60 H362DX 4626.00 RFK06H 25.50 9999TC10 9999TC20 15 30 15 50 30

100 H363DX 8858.00 RFK10 47.70 9999TC10 9999TC20 25 60 30 75 50

Non-Fusible

30 HU361DX 3960.00 — — 9999TC10 9999TC20 —20 —30 15

60 HU362DX 4406.00 — — 9999TC10 9999TC20 —50 —60 30

100 HU363DX 8438.00 — — 9999TC10 9999TC20 —75 —100 50

Table 3.16: 3P, Non-Fusible, 600 Vac, 250 Vdc Maximum, Short Circuit Rating 10 kA AIR

Amperes Enclosed Molded Case SwitchfSolid Neutral Assembly Horsepower Ratings—3Ø

Cat. No.g$ Price Cat. No. $ Price 240 Vac 480 Vac 600 Vacb

60 H60XFA 2571.00 100SNA 143.00 15 30 50

60 H60XFA1212 2886.00 100SNA 143.00 15 30 50

100 H100XFA 3045.00 100SNA 143.00 30 60 75

100 H100XFA1212 3287.00 100SNA 143.00 30 60 75

225 H225XKAg6387.00 225SNA 189.00 60 125 150

H361SS

H363DF

H361DX

H60XFA

DE1 Discount

Schedule

Courtesy of Steven Engineering, Inc.-230 Ryan Way, South San Francisco, CA 94080-6370-Main Office: (650) 588-9200-Outside Local Area: (800) 258-9200-www.stevenengineering.com

www.schneider-electric.us

3SAFETY SWITCHES

Heavy Duty Safety

Switches

MD50 Motor Disconnect Switches

Class 3110

New!

The MD50 Motor Disconnect Switch merges three key product features to provide safe,

quick and reliable mating of mobile and fixed motors to power connections. The features

include the UL508 “Suitable for Motor Disconnect” switch, the IEC 60309-2 pin and sleeve

technology, and the mechanical interlock integrated in a rugged plastic enclosure. The

mechanical interlock prevents the making or breaking under load of plug-connected

equipment. The plug must be inserted before the power can be turned “ON”. The plug

cannot be removed until the power is turned “OFF”. The combination of the MD50’s UL508

listing, IEC 60309 technology, and the rugged plastic enclosure, provides a set of features

for motor disconnecting not available in the existing UL98 Receptacle Switch offering.

Grounding and conduit hub included.

aSuitable for use on a circuit capable of delivering not more than 10,000 RMS symmetrical amperes at the voltage

rating of the receptacle.

NOTE: Auxiliary Contacts ordering information:

20 and 30 A non-fusible–ME2030AUX

60 and 100 A non-fusible–ME80AUX

bSuitable for use on a circuit capable of delivering not more than 100,000 RMS symmetrical amperes at the voltage

rating of the receptacle.

cUL98 Listed.

NOTE: Auxiliary Contacts ordering information:

30 A fusible–ME30FDAUX

60 A fusible–ME60FDAUX

MD50 Motor Disconnect Switches

Table 3.17: Non-Fusiblea

System Amperes Voltage NEMA 4X and 12 Use with Plug Horse Power

Rating Phase Wire

Size

(Cu)

Cat No. $ Price Cat. No. $ Price

2-Pole 3-Wire 30 125 MD330MI4 1236.00 ME330P4W 214.00 2 1 12–8

250 MD330MI6 1249.00 ME330P6W 214.00 5 1 12–8

60 250 MD360MI6 1638.00 ME360P6W 352.00 10 1 6–2

3-Pole 4-Wire

20 250 MD420MI9 1181.00 ME420P9W 162.00 7.5 3 12–8

480 MD420MI7 1181.00 ME420P7W 162.00 15 3 12–8

250 MD430MI9 1143.00 ME430P9W 236.00 10 3 12–8

480 MD430MI7 1143.00 ME430P7W 236.00 20 3 12–8

600 MD430MI5 1335.00 ME430P5W 236.00 20 3 12–8

250 MD460MI9 1561.00 ME460P9W 344.00 20 3 6–2

480 MD460MI7 1561.00 ME460P7W 344.00 40 3 6–2

600 MD460MI5 1961.00 ME460P5W 344.00 50 3 6–2

100

125/250 MD4100MI12 1773.00 ME4100P12W 465.00 125 V 5, 250 V 15 1 6–1/0

240 MD4100MI9 2123.00 ME4100P9W 465.00 25 3 6–1/0

480 MD4100MI7 1911.00 ME4100P7W 465.00 50 3 6–1/0

600 MD4100MI5 2123.00 ME4100P5W 465.00 50 3 6–1/0

4-Pole 5-Wire

Y120/208 MD530MI9 1233.00 ME530P9W 292.00 7.5 3 12–8

Y277/480 MD530MI7 1331.00 ME530P7W 292.00 20 3 12–8

Y347/600 MD530MI5 1331.00 ME530P5W 292.00 20 3 12–8

Y120/208 MD560MI9 1627.00 ME560P9W 409.00 20 3 6–2

Y277/480 MD560MI7 1709.00 ME560P7W 409.00 40 3 6–2

Y347/600 MD560MI5 1953.00 ME560P5W 409.00 50 3 6–2

100

Y120/208 MD5100MI9 2123.00 ME5100P9W 560.00 25 3 6–1/0

Y277/480 MD5100MI7 2123.00 ME5100P7W 560.00 50 3 6–1/0

Y347/600 MD5100MI5 2123.00 ME5100P5W 560.00 50 3 6–1/0

Table 3.18: Fusible (Type J Fuses Only) bc

System Amperes Voltage

NEMA 4X and 12 Use with Plug Horse

Power

Rating

Horse

Power

Rating

Max.

Phase Wire

Size

(Cu)

Cat. No. $ Price Cat. No. $ Price

3-Pole

4-Wire

250 MD430MIF9 1631.00 ME430P9W 236.00 37.5318–8

480 MD430MIF7 2053.00 ME430P7W 236.00 5 15 3 18–8

600 MD430MIF5 1794.00 ME430P5W 236.00 7.5 20 3 18–8

250 MD460MIF9 2013.00 ME460P9W 344.00 7.5 15 3 14–4

480 MD460MIF7 2129.00 ME460P7W 344.00 15 30 3 14–4

600 MD460MIF5 2123.00 ME460P5W 344.00 15 30 3 14–4

DE1 Discount

Schedule

Courtesy of Steven Engineering, Inc.-230 Ryan Way, South San Francisco, CA 94080-6370-Main Office: (650) 588-9200-Outside Local Area: (800) 258-9200-www.stevenengineering.com

www.schneider-electric.us

3SAFETY SWITCHES

Heavy Duty Safety Switches MD50 Motor Disconnect Switches

Class 3110

New!

Dimensions

20 or 30 A Non-Fusible

MD420MI7

MD420MI9

MD530MI5

MD530MI7

MD530MI9

30 A Non-Fusible

MD330MI4

MD330MI6

MD430MI5

MD430MI7

MD430MI9

60 A Non-Fusible

MD360MI6

MD460MI5

MD460MI7

MD460MI9

MD560MI5

MD560MI7

MD560MI9

100 A Non-Fusible

MD4100MI5

MD4100MI7

MD4100MI9

MD4100MI12

MD5100MI5

MD5100MI7

MD5100MI9

30 A Fusible 60 A Fusible

MD430MIF5

MD430MIF7

MD430MIF9

MD460MIF5

MD460MIF7

MD460MIF9

10.04

[255]

6.77

[172]

4.65

[118]

3.97

[101]

8.19

[208]

8.86

[225]

0.21

[5]

5.50

[140]

12.00

[305]

6.87

[175]

6.56

[167]

6.00

[153]

10.30

[262]

8.87

[225]

11.13

[283]

0.38

[10]

20.63

[524]

9.00

[229]

10.25

[260]

9.25

[235]

8.63

[219]

17.25

[438]

18.13

[461]

8.63

[219]

5.50

[140]

0.21

[5]

7.00

[178]

12.00

[305]

6.56

[167]

6.00

[153]

10.30

[262]8.87

[225]

7.38

[187]

0.21

[5]

14.62

[371]

9.50

[241]

7.00

[178]

6.34

[161]

13.00[

330]

11.50

[292]

7.25

[184]

0.21

[5]

14.50

[368]

9.25

[235]

6.81

[173]

6.35

[171]

12.81

[326]

11.50

[292]

Courtesy of Steven Engineering, Inc.-230 Ryan Way, South San Francisco, CA 94080-6370-Main Office: (650) 588-9200-Outside Local Area: (800) 258-9200-www.stevenengineering.com

www.schneider-electric.us

3SAFETY SWITCHES

Heavy Duty Safety Switches Receptacle Switches

Class 3110

Interlocked Receptacle Switches

Interlocked Receptacle Switches are furnished with a factory-installed three-phase four-wire Appleton

Powertite®, Crouse-Hinds Style 2 Arktite®, or Hubbellock® receptacle. The fourth wire is connected to the switch

equipment grounding terminal and is not a neutral termination. Interlocking linkage between the receptacle and

switch mechanism prevents insertion or removal of the plug while the switch is in the “ON’’ position or insertion of

any plug other than specified. Grounding lugs are included.

Appleton Powertite Receptacle

•Devices are UL Listed and CSA Certified, suitable for use as service equipment.

•Receptacles are epoxy powder coated over copper-free cast aluminum and NEMA 3, 3R, 4, 4X and 12 rated. Appleton receptacles

are UL Classified for use with the Crouse-Hinds plugs listed below.

•Short circuit rating: 10 kA when used in conjunction with Class H or K fuses; 200 kA when used in conjunction with Class R or J fuses.

aReceptacle UL Listed for use with “Appleton ACP or CPH” plugs; UL Classified for use with Crouse-Hinds “APJ” Arktite plugs listed on this page.

bStd.—Using fast acting one time fuses. Max.—Using dual element time delay fuses.

cFor switching dc, use two switching poles.

Crouse-Hinds Arktite Receptacle

•UL Listed, suitable for use as service equipment.

•Short circuit ratings: 10 kA when used in conjunction with Class H or K fuses; 200 kA when used in conjunction with Class R or J fuses.

dStd.—Using fast acting one time fuses. Max.—Using dual element time delay fuses.

Hubbellock Receptacle

•UL Listed, suitable for use as service equipment.

•Short circuit rating: 10 kA.

Note: The Hubbellock receptacle switch utilizes the Square D interlocked plug SD12781 available only from Square D.

eStd.—Using fast acting one time fuses. Max.—Using dual element time delay fuses.

fHubbell plug is furnished with a Kellems grip for 1-1/2 in. to 1-21/64 in. cable diameter.

Accessories . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . pages 3-11 through 3-13.

Amperes

NEMA 1

NEMA

3, 3R, 4, 4X, 5, 12

304 Stainless Steel

Enclosure

NEMA 12, 3R Use with Plug aHorsepower

Ratings–3Øb

Cat. No. $ Price Cat. No. $ Price Cat. No. $ Price Cat. No. $ Price 480 Vac 600 Vac 250 Vdcc

Std. Max. Std. Max. Std. Max.

Fusible—3P, 600 Vac, 250 Vdc

30 H361WA 2076.00 H361DSWA 4401.00 H361AWA 2289.00 ACP3034BC 1235.00 5157-1/220 5—

60 H362WA 2412.00 H362DSWA 4668.00 H362AWA 2508.00 ACP6034BC 1295.00 15 30 15 50 10 —

100 H363WA 3689.00 H363DSWA 8468.00 H363AWA 3758.00 ACP1034CD 1928.00 25 60 30 75 20 —

Non-Fusible—3P, 600 Vac, 250 Vdc

30 HU361WA 1893.00 HU361DSWA 4001.00 HU361AWA 2076.00 ACP3034BC 1235.00 — 20 —30 —5

60 HU362WA 2306.00 HU362DSWA 4412.00 HU362AWA 2357.00 ACP6034BC 1295.00 — 50 —60 —10

100 HU363WA 3153.00 HU363DSWA 8010.00 HU363AWA 3347.00 ACP1034CD 1928.00 — 75 —100 —20

Table 3.19:

Amperes

NEMA 1 NEMA 3, 3R, 4, 4X, 5, 12

304 Stainless Steel

Enclosure NEMA 12, 3R Use with Plug Horsepower

Ratings–3Ød

Cat. No. $ Price Cat. No. $ Price Cat. No. $ Price Cat. No. $ Price 480 Vac 600 Vac

Std. Max. Std. Max.

Fusible—3P, 600 Vac Maximum

30 H361WC 2139.00 H361DSWC 6377.00 H361AWC 2355.00 APJ3485 1235.00 5157-1/220

60 H362WC 2751.00 H362DSWC 7749.00 H362AWC 2846.00 APJ6485 1295.00 15 30 15 50

100 H363WC 6005.00 H363DSWC 14826.00 H363AWC 6087.00 APJ10487 1928.00 — 60 —75

Non-Fusible—3P, 600 Vac Maximum

30 HU361WC 1952.00 HU361DSWC 5888.00 HU361AWC 2136.00 APJ3485 1235.00 — 20 —30

60 HU362WC 2634.00 HU362DSWC 7374.00 HU362AWC 2678.00 APJ6485 1295.00 — 50 —60

100 HU363WC 5249.00 HU363DSWC 14025.00 HU363AWC 5444.00 APJ10487 1928.00 — 60 —100

Table 3.20:

Amperes

NEMA 1 NEMA 12 Use with Plug Horsepower Ratings—3Øe

Cat. No. $ Price Cat. No. $ Price Cat. No. $ Price 480 Vac 600 Vac

Std. Max. Std. Max.

Fusible—3P, 600 Vac Maximum

60 H362WH 2351.00 H362AWH 2459.00 SD12781f609.00 15 30 15 50

Non-Fusible—3P, 600 Vac Maximum

60 HU362WH 2237.00 HU362AWH 2310.00 SD12781f609.00 — 50 —60

H362AWA

Interlocked Receptacle

Switch with Appleton

Powertite Receptacle

H362AWC

Interlocked Receptacle

Switch with Crouse-Hinds

Arktite Receptacle

H362AWH

Interlocked Receptacle

Switch with Hubbell®

Hubbellock Receptacle

DE1 Discount

Schedule

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www.schneider-electric.us

3SAFETY SWITCHES

Heavy Duty Safety Switches Accessories

Electrical Interlock Kits

Electrical interlocks for heavy duty 30–1200 A safety switches are

available factory-installed or in kit form for field installation. Each kit

contains instructions for proper field mounting. A pivot arm operates

from switch mechanism, breaking the control circuit before the main

switch blades break. Switches with electrical interlocks installed are UL

Listed. For factory-installed electrical interlocks add EI (for one contact)

or EI2 (for two contacts) suffix to catalog number. See Supplemental

Digest page 2-4 for electrical interlock contact ratings.

aSee page 3-7 for electrical interlocks on NEMA 4X fiberglass reinforced polyester and

Krydon®.

bElectrical interlock kit catalog numbers with 1 suffix indicates one normally open and one

normally closed contact; 2 indicates two normally open and two normally closed contacts.

Kits are UL Listed.

cHU461AWK uses EK3061 or EK3062.

dThe following Series F5–F7 devices use EIK-1, 2: H3612, H3612A, H3612AWK,

H3612RB, H461, H461DS, H461AWK, HU461, HU461DS, HU661DS, HU661AWK,

H361AWA, H361AWC, HU361AWA and HU361AWC.

eH362WA, HU362WA, H362WC, H362AWA, HU362AWA, H362AWC, HU362AWC, and

H2212AWK use EIK1 or EIK2 electric interlock.

fSingle-pole single-throw interlock kits are rated 1/2 hp @ 110 and 220 Vac.

Class R Fuse Kits

When installed, this kit rejects all but Class R fuses. Kits are available for

field installation. For factory installation, add “CLR’’ suffix to catalog

number.

gH221-2AWK uses RFK06 Class R fuse kit.

Internal Barrier Kits

Internal Barrier Kits provide an additional

barrier that helps prevent accidental contact with

live parts. Field-installed transparent barriers do

not restrict visual inspection of the switch.

Barriers provide IEC529 IP2X “finger safe”

protection when door of enclosed disconnect

switch is open. Convenient door allows use of

test probes without accessing fuses and

replacement of fuses without removing barrier.

Barrier can also be used with the skirt kit to

enclose a panel mounted Type 9422 disconnect.

jRequires arc shield on 240 V switches be changed to 600 V arc suppressor.

Fuse Puller Kits

Kit consists of three fuse pullers as required for a 3-pole fusible 240 V or

600 V heavy duty switch. Kits can be installed in switches manufactured

after February, 1980. Fuse pullers supplied as standard equipment on

NEMA 12, 12K, NEMA 4, 4X, 5 stainless steel, NEMA 4X fiberglass

reinforced polyester and KRYDON switches through 100 A.

k30 A 4- and 6-pole, H361-2 and H361-2RB Series F5 use FPK0610.

lH362WA, H362WC, H362AWA, H362AWC, H362WH and H362AWH use FPK0610 fuse

puller kit.

Rainproof Bolt-On Hubs—for use on NEMA 3R Enclosure

Conduit Size 3/4 11-1/41-1/222-1/233-1/24Closing Cap

Hub Cat. No. B075 B100 B125 B150 B200 B250 B300 B350 B400 BCAP

$ Price Each 33.30 33.30 33.30 33.30 61.00 102.00 186.00 300.00 368.00 3.80

(DE1A)

Note: NEMA 3R rainproof enclosures with Cat. No. ending in RB have a bolt-on closing cap factory-installed. Order bolt-on hubs separately

from table above. For more details see page 1-13. Hubs through size 2-1⁄2 can be directly installed on RB devices. Devices requiring

three-inch or larger hubs must have holes cut in the field. Gaskets are provided on three-inch and larger hubs.

Note: All hubs are UL Listed for indoor and rainproof applications and suitable for use with conduit having ANSI standard taper pipe thread.

Watertight Hubs—for use on NEMA 4, 4X and 5 Stainless Steel and NEMA 12 Enclosures

Conduit Trade Size 1/23/4 11-1/41-1/222-1/233-1/2 4

Standard-Zinc

Hub Cat. No. H050 H075 H100 H125 H150 H200 H250 H300 H350 H400

Zinc $ Price Each 31.10 45.00 47.10 54.00 83.00 120.00 138.00 177.00 282.00 381.00

Chrome Plated

Hub Cat. No. H050CP H075CP H100CP H125CP H150CP H200CP ——— —

Chrome Plated $ Price

Each 40.70 56.00 64.00 67.00 96.00 137.00 — — — —

RB Hub

Table 3.21: Electrical Interlock Kit a

Switch Rating

(A) Series Number

(See pages 3-14, 3-15) Electrical Interlock Kit

Cat. No.b$ Price Factory-Installed

$ Price

F1, F5–F7 EIK031c d218.00 359.00

EIK032c d

F3 EIK1 311.00 452.00

EIK2

F1-F3

F5–F7 (600 V)

EIK1 311.00 452.00

EIK2

F5–F6 (240 V)

EIK031e218.00 359.00

EIK032e

100–200 F2–F7 EIK1 311.00 452.00

EIK2

400–1200 E1–E4 EIK40601 533.00 674.00

EIK40602

Table 3.22: Class R Fuse Kits—240 V (one kit per 3P switch)

Switch Rating

(A) Series Number

(See pages 3-14, 3-15) Class R Fuse Kit

Cat. No. $ Price Factory-Installed

$ Price

30 F5–F7 RFK03Lg25.50 195.00

60 F1, F2, F3 RFK06 25.50 195.00

60 F4–F7 RFK03H 25.50 195.00

100 F2–F7 RFK10 47.70 231.00

200 F5–F6 HRK1020 47.70 231.00

400–600 E HRK4060 111.00 360.00

Table 3.23: Class R Fuse Kits—600 V (one kit per 3P switch)

Switch Rating

(A) Series Number

(See pages 3-14, 3-15) Class R Fuse Kit

Cat. No. $ Price Factory-Installed

$ Price

30hF1, F5–F7 RFK03Hi38.25 293.00

30 hF3 RFK06 38.25 293.00

60 hF1–F7 RFK06H i38.25 293.00

100hF2–F7 RFK10 71.55 347.00

200 F5–F6 HRK1020 71.55 347.00

400–600 E2–E4 HRK4060 166.50 540.00

hSee page 3-7 for Class R Fuse Kits in NEMA 4X Fiberglass Reinforced Polyester and

Krydon switches.

iThe following Series F5–F7 devices use RFK06: H3612, H3612A, H3612AWK,

H3612RB, H461, H461DS, H461AWK, H361AWA and H361AWC.

Cat. No. Description Safety Switch Application

(F Series Only) 9422 Type T

Disconnect Application $ Price

SS03 Interior Barrier for 30 A

Safety Switchj

240 / 600 Vac – 30 A NA 150.

240 Vac – 60 A

SS06 Interior Barrier for 60 A

Safety Switch, 30 or

60 A 9422 Switch 600 Vac – 60 A 600 Vac – 30 A 165.

600 Vac – 60 A

SS10 Interior Barrier for 100 A

Safety Switch or

100 A 9422 Switch 240 / 600 Vac – 100 A 600 Vac – 100 A 195.

SS20 Interior Barrier for 200 A

Safety Switch 240 / 600 Vac – 200 A NA 225.

SS0306SK Skirt Kit to Enclose 30 or

60 A 9422 Switch

(requires SS06) NA 600 Vac – 30 A 225.

600 Vac – 60 A

SS10SK Skirt Kit to Enclose 100 A

9422 Switch

(requires SS10) NA 600 Vac – 100 A 255.

Switch Rating (A) Series Number Fuse Puller Kit Cat. No. $ Price

30 F1, F5–F7

F3 FPK03 k

FPK0610 30.00

42.60

60 l

F1, F2, F3, F5–F7 (600 V)

F4 l, F5–F7 (240 V) FPK0610

FPK03 l42.60

30.00

100 F2–F7 FPK0610 42.60

Table 3.23: Class R Fuse Kits—600 V (one kit per 3P switch)

Switch Rating

(A) Series Number

(See pages 3-14, 3-15) Class R Fuse Kit

Cat. No. $ Price Factory-Installed

$ Price

DE1 DE1A Discount

Schedule

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www.schneider-electric.us

3SAFETY SWITCHES

Heavy Duty Safety Switches Accessories

Class 3110

Note: Neutrals cannot be installed in 4P, 6P, or 200 A NEMA 4X fiberglass reinforced polyester

safety switches.

aThe following Series F5–F6 devices use SN0610(C): H-361-2, H-361-2RB, H-361-2A and

H-361-2AWK.

bFor 200% neutral, order (2) neutral kits and (1) SN20NI neutral jumper kit.

(2) 350 Max. Al/Cu.

Equipment Grounding Kits

Equipment grounding kits are field-installed and UL Listed in 30–1200 A

heavy duty switches. For factory installation of equipment grounding kit, add

suffix GL to standard Cat. No. (Example: H361GL).

Price = Switch + Kit Price.

NOTE: Kits are factory-installed standard in 30–200 A series F

NEMA 4-4X-5 (stainless) and 12, and in all NEMA 30–200 A

Series F 4–6P switches.

Note: Shipped in quantities of 6.

Special Paint

UL Listed heavy duty switches are available painted with special safety

colors. Special colors available include: safety red, safety orange, safety

yellow, safety green, safety blue, safety purple, black and white.

All colors comply with OSHA Standard 1910.144 and ANSI Specification

Z535.1 for marking physical hazards.

A minimum quantity of 10 is required. To order, add suffix SP to

standard Cat. No. Specify color on order.

Lock-Off Guard Kits

Neutral Assemblies—Field-Installed Neutral Assemblies for Fusible and Non-Fusible 240 and 600 Volt Safety Switches

Switch

Rating

(A)

Series Number

(See pages 3-14, 3-15)

Standard

Neutral Kit

Cat. No.

Terminal Data

AWG/kcmil $ Price Optional Copper Only

Neutral Kit Cat. No. Terminal Data

AWG/kcmil $ Price

30 F1, F5–F6 SN03a(3) 2 Max. Al/Cu 83.00 SN03Ca(3) 6 Max. Cu 102.00

F1–F3,

F5–F6 (600 V) SN0610 (2) 1/0 Max. Al/Cu 107.00 SN0610C (2) 1/0 Max. Cu 114.00

(2) 6 Max. Al/Cu (2) 6 Max. Cu

F4,

F5–F6 (240 V) SN03a(3) 2 Max. Al/Cu 83.00 SN03Ca(3) 6 Max. Cu 102.00

100 F2–F6 SN0610 (2) 1/0 Max. Al/Cu 107.00 SN0610C (2) 1/0 Max. Cu 114.00

(2) 6 Max. Al/Cu (2) 6 Max. Cu

200bF5–F6 SN20A (2) 250 Max. Al/Cu

(1) 1/0 Max. Al/Cu 200.00 SN20C (2) 250 Max. Cu

(1) 1/0 Max. Cu 246.00

400 and

600 E1–E4 H600SN (4) 750 Max. Al/Cu

(1) 300 Max. Al/Cu 327.00 H600SNC

(2) 600 Max. Cu

452.00(2) 350 Max. Cu

(1) 250 Max. Cu

800 E2–E4 H800SNE4 (6) 750 Max. Al/Cu 753.00 — — —

(2) 350 Max. Al/Cu

1200 E2–E4 H1200SNE4 (8) 750 Max. Al/Cu 1034.00 — — —

(2) 350 Max. Al/Cu

Equipment Grounding Kits—Field- or Factory-Installed Equipment Grounding Kits–240 and 600 V

Switch Rating

(A) Series Number

(See pages 3-14, 3-15) Standard

Cat. No. Terminal Data

AWG/kcmil $ Price Optional Copper Only

Cat. No. Terminal Data

AWG/kcmil $ Price

30 F1, F5–F7 GTK03c(2) 12 Cu or (2) 10 Al or (1) 4 Max. Al/Cu 11.40 GTK03Cc(1) 6 Max. Cu 13.40

60dF1–F3d,

F5–F7 (600 V) GTK0610 d(2) 2/0 Max. Al/Cu 18.90 GTK0610Cd(2) 4 Max. Cu 22.70

60 F4,

F5–F6 (240 V) GTK03 (2) 12 Cu or (2) 10 Al or (1) 4 Max. Al/Cu 11.40 GTK03C (1) 6 Max. Cu 13.40

100 F2–F7 GTK0610 (2) 2/0 Max. Al/Cu 18.90 GTK0610C (2) 4 Max. Cu 22.70

200 F5–F7 PKOGTA2 (2) 2/0 Max. Al/Cu 55.00 PKOGTC2 (2) 4 Max. Cu 58.00

400 and 600 E2–E4 PKOGTA2e(2) 2/0 Max. Al/Cu 55.00 PKOGTC3 (4) 1/0 Max. Cu 107.00f

(2 Required)

800 E2–E4 PKOGTA7 (4) 350 Max. Al/Cu 198.00f———

1200 E2–E4 PKOGTA8 (8) 350 Max. Al/Cu 203.00f———

cThe following Series F5–F6 devices use GTK0610(C): H-361-2 and H-361-2RB.

d4- and 6-pole 30 A F Series.

eTwo required if grounding conductors are run in parallel.

fPE1A Discount Schedule

Table 3.24: Square D Gray Paint

Description Cat. No. $ Price

16 oz. Aerosol Paint Can, Square D Gray Paint PK49SP 39.00 ea.

Price Adder Each Switch

Quantity $ Price

30 A 60 A 100 A 200 A 400 A 600 A 800 A 1200 A

10 242.00 278.00 434.00 479.00 1137.00 2801.00 3501.00 4376.00

Available factory- or field-installed the

lock-off guard works by covering the

lockout/tagout opening whenever the switch

is in the ON position. This prevents a

padlock from being inadvertantly inserted

into the switch lockplate. The device is

designed to help prevent accidental

misapplication of a lockout device. These

kits are marked cURus (UL Component

Recognized) for field or factory installation.

gFor factory installation, add suffix “LOG” to the switch

catalog number.

Switch Rating

(A) Kit Cat.

No. Field-Installed

$ Price

Factory-

Installed

$ Price

30 A LOGK1 44.30 146.00

60 A 240 V

60 A 600 V LOGK2 45.00 177.00

100 and 200 A

DE1 PE1A Discount

Schedule

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www.schneider-electric.us

3SAFETY SWITCHES

Heavy Duty Safety Switches Accessories and Special Features

Class 3110

Key Interlock Systems

Factory-installed only on heavy duty safety

switches and double throw safety switches.

Interlocks are used to prevent the authorized

operator from making an unauthorized operation.

Not available on hazardous location devices

(NEMA 7/9) or fiberglass reinforced polyester

(NEMA 4X).

The key interlock system is a simple and easy

method of applying individual key interlock units

and assemblies to the above equipment so as to

require operation in a predetermined sequence.

UL Listed.

Quoting:

Contact Schneider Electric for catalog number, availability, and pricing prior

to quoting a job.

Detailed information is required before an order can be processed.

Please see Supplemental Digest page 2.3 for further information.

Use these suffixes on switch catalog numbers:

•KI = 1 lock per switch

•KI2 = 1 lock with 2 cylinders (2 keys) per switch

•KIKI = 2 separate locks per switch

aPrices do not apply when more than three devices are interlocked, as these schemes

normally require more than one key assembly per device.

Lock-On Provisions

Lock-off provisions are standard on all heavy duty safety switches.

Provision for one 3⁄8-inch hasp padlock is available factory-installed on

NEMA 1, 3R, 4-4X-5 stainless steel and 12 switches. This modification

will allow the switch to be locked in the “ON’’ position. UL Listed.

Cover Viewing Window

Optional cover viewing window is positioned over the

blades to allow visual verification of “ON-OFF’’ status.

Available on 30 through 1200 A heavy duty switches, all

NEMA Types. (Not available on NEMA 4X fiberglass

reinforced polyester, Krydon® enclosures, or NEMA 7

and 9 devices.)

Factory-installed only: add “VW’’ suffix to the Cat. No.

See table below for price adder.

Switch Lubricant

Field maintenance lubricant is available for servicing blade and jaw

components in switches 600 V and below. Catalog number SWLUB (list

price $24.14) consists of one tube of BG20 High Performance Synthetic

Grease manufactured by Dow Corning®, a material safety data sheet,

and re-lubrication information. SWLUB is available in warehouse stock,

shipped individually on in multiples of 12 units per carton.

BG20 grease by Dow Corning is a high-performance synthetic grease

which is biodegradable and has an operating temperature range from

-50° F (-45°C) to 360° F (180°C). This temperature range exceeds

normal operating conditions for switches as defined by NEMA.

This grease has undergone extensive testing as a lubricant for

maintaining blade and jaw areas in switches. Do not substitute any other

lubricants.

Copper Only Lug Kits

Heavy duty safety switches are supplied standard with Al lugs, which

accept both Cu and Al wires. For field installation of copper-only lug kits,

order kits below. For factory installation of copper only lugs, add suffix

SLC to standard Cat. No. Note: NEMA 12, 12K and stainless steel

switches with factory-installed lugs bear the UL Marine Listed manifest

for use on vessels over 65 feet long. NEMA 12, 12K and stainless steel

switches using field-installed copper only lug kits are UL Marine Listed,

but do not bear the marine manifest.

bOne kit includes all phase line/load lugs for

a 3-pole switch.

Double Lug Kits

200 A heavy duty F-series switches

are supplied standard with lugs listed

on page 3-14 (one wire per phase).

For lugs that accept two wires per

phase and neutral, order the following

kit:

cNot UL Listed.

dKit contains 3 lugs. For double lugs for line and load, order 2 kits.

Table 3.29: 800 and 1200 A Compression Lug Kits–

Field- Installed (See page 3-14 for 100–600 A Switches)

Series E4 800 and 1200 A safety switches are equipped as standard

with mechanical lugs. Alternate compression lug kits are available for

field installation and are UL Listed. Each kit consists of VCEL07512H1

Versa-Crimp® Compression Lugs and lug landing connectors capable of

converting line and load side of one switch pole or neutral.

Order one field-installed kit per pole or neutral per table below.

Example: Three-pole three-wire requires three kits; three-pole, four-wire

requires four kits.

Note: For terminal lug data, refer to table below.

Table 3.30: Factory-Installed

Series E4 800 and 1200 A safety switches are available with factory-

installed VCEL-075-12H1 Versa-Crimp compression lug kits (above).

For factory installation, add suffix LK to standard Cat. No. (Example:

H367LK) and use price adder from table below based on system type.

Note: For terminal Lug data refer to table below.

Table 3.25: Price Adder Per Lock a

Switch Type $ Price

30–1200 A Heavy Duty 2055.00

30–600 A Double Throw 1988.00

Table 3.26: Price Adder Per Each Switch

Safety Switch

Rating $ Price

To order, add suffix SPLO to standard

catalog number. Example: H364-SPLO 30–1200 A 155.00

Table 3.27: Price Adder Per Switch—UL Listed

Amperes 2- and 3-Pole 4- and 6-Pole

30–200 A 38.00 75.00

400–1200 A 2297.00 —

Table 3.28: Kits – Wire size (page 3-15)

Switch

(A) Lug Kit

Cat. No.bKit

$ Price Factory-Installed

Adder per Switch

30 CL0306F 69.00 224.00

60 CL0306F 69.00 224.00

100 CL10F 159.00 431.00

200 CL20F 264.00 717.00

400 CL40F 549.00 1490.00

600 CL60F 893.00 2426.00

800 — — —

1200 — — —

Switch

(A) Lug Kitc

Cat. No. Kit $ PricedLug wire range

per phase and neutral

AWG/kcmil

Switch wire range

per phase and neutral

AWG/kcmil

200 AL20DTF 159.00 (2) 6 –300 Cu/Al (2) 6 –250 Cu/Al

Switch

Amperes Lug Kit

Cat. No. $ Price Per

Pole or Neutral

800 H8LKE2 893.00

1200 H12LKE2 1109.00

Switch

Amperes System Factory-Installed

$ Price Adder Per Switch

800

2 Wire 2106.00

3 Wire 2972.00

4 Wire 3839.00

1200

2 Wire 2591.00

3 Wire 3696.00

4 Wire 4806.00

Table 3.31: Terminal Lug Data—800 and 1200 A Compression

Lugs

Switch

Amperes Conductors

Per Phase Compression Lug (VCEL-075-12H1)

Wire Range

800

(3) Line 500–750 kcmil (Al)

and or

(3) Load 500 kcmil (Cu)

1200

(4) Line 500–750 kcmil (Al)

and or

(4) Load 500 kcmil (Cu)

Al/Cu to Cu Only

DE1 DE5 Discount

Schedule

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www.schneider-electric.us

3SAFETY SWITCHES

Heavy Duty Safety Switches NEMA Type 1 and 3R—Dimensions, Lug Data

Class 3110

a30–100 A switches suitable for 60°C or 75°C conductors. 200–1200 A switches suitable for 75oC conductors.

bFor NEMA 1 and 3R only.

cHU461AWK— 14–6 AWG (Cu).

dH60XFA— 14–6 AWG (Cu).

eH225XKA— 4 AWG–300 kcmil (Cu).

fMax. wire range is (1) 600 kcmil or (2) 300 kcmil Al/Cu on NEMA 4X Stainless and NEMA 12.

gOrder two PK516KN mounting kits when installing VCEL030516H1 lugs.

Only one kit is required on 2-Pole switches.

hSee page 3-13, 800 and 1200 A compression lug kits for additional information.

Table 3.32: Terminal Lug Data (NEMA 1, 3R, 4, 4X, 5, 7, 9, 12)a

Rating

(A)

Conductors

Per Phase

and Neutral

Wire Range Wire Bending Space

Per NEC Table 312.6

AWG/kcmil

Lug Wire Range

AWG/kcmil

Optional Versa-Crimp®

Compression Lug

Field-Installedb

30c

1 12–6 (Al) or 14–6 (Cu) 12–2 (Al)

14–2 (Cu) —

2 14–10 (Cu) solid or 14–10 (Cu)

stranded

60d1 14–3 (Al) or 14–3 (Cu) 12–2 (Al) or 14–2 (Cu) —

100 1 12–1/0 (Al) or 14–1/0 (Cu) 12–1/0 (Al) or 14–1/0 (Cu) VCEL02114S1

200e1 6–250 (Al/Cu) 6–300 (Al/Cu) VCEL030516H1

400

VCEL07512H1

1 1/0–750 (Al/Cu)f 1/0–750 (Al/Cu) or

or or and VCEL030516H1g

2 1/0–300 (Al/Cu) 1/0–300 (Al/Cu) and

VCEL05012H1

600 2 3/0–500 (Al/Cu) 3/0–500 (Al/Cu) VCEL05012H1

800 3 3/0–750 (Al/Cu) 3/0–750 (Al/Cu) H8LKE2h

1200 4 3/0–750 (Al/Cu) 3/0–750 (Al/Cu) H12LKE2h

W/H D

Typical NEMA 1 Typical NEMA 3R

Cat. No.

Approximate Dimensions

Cat. No.

Approximate Dimensions

Series HWDW/H Series HWDW/H

in. mm in. mm in. mm in. mm in. mm in. mm in. mm in. mm

H221N F5 14.60 371 6.50 165 4.88 124 7.55 192 H364, N F5 29.00 737 17.13 435 8.25 210 18.50 470

H221NRB F5 14.88 378 6.63 168 4.88 124 7.55 192 H364RB, NRB F5 29.25 743 17.25 438 8.50 216 18.63 473

H222N F5 14.60 371 6.50 165 4.88 124 7.55 192 H365, N E4 50.25 1276 27.63 702 10.13 257 27.63 702

H222NRB F5 14.88 378 6.63 168 4.88 124 7.55 192 H365R, NR E5 50.31 1278 27.76 705 9.53 242 27.88 708

H223N F5 21.25 540 8.50 216 6.38 162 10.50 267 H366, N E4 50.25 1276 27.63 702 10.13 257 27.63 702

H223NRB F5 21.25 540 8.50 216 6.38 162 10.50 267 H366NR, R E5 50.31 1278 27.76 705 9.53 242 27.88 708

H224N F5 29.00 737 17.13 435 8.25 210 18.50 470 H367, N E4 69.13 1756 36.62 930 17.75 451 36.62 930

H224NRB F5 29.25 743 17.25 438 8.50 216 18.63 473 H367NR, R E4 69.13 1756 36.62 930 17.75 451 36.62 930

H225, N E4 50.25 1276 27.63 702 10.13 257 27.63 702 H368, N E4 69.13 1756 36.62 930 17.75 451 36.62 930

H225NR, R E5 50.31 1278 27.76 705 9.53 242 27.88 708 H368NR, R E4 69.13 1756 36.62 930 17.75 451 36.62 930

H226, N E4 50.25 1276 27.63 702 10.13 257 27.63 702 H461 F5 20.50 521 14.75 375 6.85 174 16.13 410

H226NR, R E5 50.31 1278 27.76 705 9.53 242 27.88 708 H462 F5 20.50 521 14.75 375 6.85 174 16.13 410

H227, N E4 69.13 1756 36.62 930 17.75 451 36.62 930 H463 F5 20.50 521 14.75 375 6.85 174 16.13 410

H227NR, R E4 69.13 1756 36.62 930 17.75 451 36.62 930 H464 F5 29.00 737 23.25 591 8.75 222 24.88 632

H228, N E4 69.13 1756 36.62 930 17.75 451 36.62 930 H465 E4 50.25 1276 33.88 861 10.13 257 33.88 861

H228NR, R E4 69.13 1756 36.62 930 17.75 451 36.62 930 H466 E4 50.25 1276 33.88 861 10.13 257 33.88 861

H265 E4 50.25 1276 27.63 702 10.13 257 27.63 702 HU265 E4 50.25 1276 27.63 702 10.13 257 27.63 702

H265R E5 50.31 1278 27.76 705 9.53 242 27.88 708 HU265R E5 50.31 1278 27.76 705 9.53 242 27.88 708

H266 E4 50.25 1276 27.63 702 10.13 257 27.63 702 HU266 E4 50.25 1276 27.63 702 10.13 257 27.63 702

H266R E5 50.31 1278 27.76 705 9.53 242 27.88 708 HU266R E5 50.31 1278 27.76 705 9.53 242 27.88 708

H267 E4 69.13 1756 36.62 930 17.75 451 36.62 930 HU267 E4 69.13 1756 36.62 930 17.75 451 36.62 930

H267R E4 69.13 1756 36.62 930 17.75 451 36.62 930 HU267R E4 69.13 1756 36.62 930 17.75 451 36.62 930

H268 E4 69.13 1756 36.62 930 17.75 451 36.62 930 HU268 E4 69.13 1756 36.62 930 17.75 451 36.62 930

H268R E4 69.13 1756 36.62 930 17.75 451 36.62 930 HU268R E4 69.13 1756 36.62 930 17.75 451 36.62 930

H321N F5 14.60 371 6.50 165 4.88 124 7.55 192 HU361 F5 14.60 371 6.50 165 4.88 124 7.55 192

H321NRB F5 14.88 378 6.63 168 4.88 124 7.55 192 HU361RB F5 14.88 378 6.63 168 4.88 124 7.55 192

H322N F5 14.60 371 6.50 165 4.88 124 7.55 192 HU361WA F6 18.19 462 9.00 229 6.81 173 10.50 267

H322NRB F5 14.88 378 6.63 168 4.88 124 7.55 192 HU361WC F6 18.19 462 9.00 229 6.81 173 10.50 267

H323N F5 21.25 540 8.50 216 6.38 162 10.50 267 HU362 F5 17.50 445 9.00 229 6.38 162 10.50 267

H323NRB F5 21.25 540 8.50 216 6.38 162 10.50 267 HU362RB F5 17.50 445 9.00 229 6.38 162 10.50 267

H324N F5 29.00 737 17.13 435 8.25 210 18.50 470 HU362WA F6 18.19 462 9.00 229 6.81 173 10.50 267

H324NRB F5 29.25 743 17.25 438 8.50 216 18.63 473 HU362WC F6 16.75 425 9.00 229 7.00 178 10.50 267

H325, N E4 50.25 1276 27.88 708 10.13 257 27.88 708 HU362WH F5 18.19 462 9.00 229 6.81 173 10.50 267

H325R, NR E5 50.31 1278 27.76 705 9.53 242 27.88 708 HU363 F5 21.25 540 8.50 216 6.38 162 10.50 267

H326, N E4 50.25 1276 27.63 702 10.13 257 27.63 702 HU363RB F5 21.25 540 8.50 216 6.38 162 10.50 267

H326R, NR E5 50.31 1278 27.76 705 9.53 242 27.88 708 HU363WA F6 21.85 462 9.00 229 6.81 173 10.50 267

H327, N E4 69.13 1756 36.62 930 17.75 451 36.62 930 HU363WC F6 21.85 555 9.00 229 6.81 173 10.50 267

H327R, NR E4 69.13 1756 36.62 930 17.75 451 36.62 930 HU364 F5 29.00 737 17.13 435 8.25 210 18.50 470

H328, N E4 69.13 1756 36.62 930 17.75 451 36.62 930 HU364RB F5 29.25 743 17.25 438 8.50 216 18.63 473

H328R, NR E4 69.13 1756 36.62 930 17.75 451 36.62 930 HU365 E4 50.25 1276 27.63 702 10.13 257 27.63 702

H361, N F5 14.60 371 6.50 165 4.88 124 7.55 192 HU365R E5 50.31 1278 27.76 705 9.53 242 27.88 708

H361-2 F5 17.50 445 9.00 229 6.38 162 10.50 267 HU366 E4 50.25 1276 27.63 702 10.13 257 27.63 702

H361NRB, RB F5 14.88 378 6.63 168 4.88 124 7.55 192 HU366R E5 50.31 1278 27.76 705 9.53 242 27.88 708

H361WA F6 18.19 462 9.00 229 6.81 173 10.50 267 HU367 E4 69.13 1756 36.62 930 17.75 451 36.62 930

H361WC F6 18.19 462 9.00 229 6.81 173 10.50 267 HU367R E4 69.13 1756 36.62 930 17.75 451 36.62 930

H362, N F5 17.50 445 9.00 229 6.38 162 10.50 267 HU368 E4 69.13 1756 36.62 930 17.75 451 36.62 930

H362NRB, RB F5 17.50 445 9.00 229 6.38 162 10.50 267 HU368R E4 69.13 1756 36.62 930 17.75 451 36.62 930

H362WA F6 18.19 462 9.00 229 6.81 173 10.50 267 HU461 F5 20.50 521 14.75 375 6.85 174 16.13 410

H362WC F6 16.75 425 9.00 229 7.00 178 10.50 267 HU462 F5 20.50 521 14.75 375 6.85 174 16.13 410

H362WH F5 18.19 462 9.00 229 6.81 173 10.50 267 HU463 F5 20.50 521 14.75 375 6.85 174 16.13 410

H363, N F5 21.25 540 8.50 216 6.38 162 10.50 267 HU464 F5 29.00 737 23.25 591 8.75 222 24.88 632

H363NRB, RB F5 21.25 540 8.50 216 6.38 162 10.50 267 HU465 E4 50.25 1276 33.88 861 10.13 257 33.88 861

H363WA F6 21.85 462 9.00 229 6.81 173 10.50 267 HU466 E4 50.25 1276 33.88 861 10.13 257 33.88 861

H363WC F6 21.85 555 9.00 229 6.81 173 10.50 267

Courtesy of Steven Engineering, Inc.-230 Ryan Way, South San Francisco, CA 94080-6370-Main Office: (650) 588-9200-Outside Local Area: (800) 258-9200-www.stevenengineering.com

www.schneider-electric.us

3SAFETY SWITCHES

Heavy Duty Safety Switches NEMA Types 4, 4X, 5, 7, 9, 12 and 12K Dimensions

Class 3110

NEMA Type 4, 4X, 5, 7, 9 and 12

Table 3.33: Optional Copper Only Lug Kits

(See page 3-13 for pricing. See page 3-14 for terminal lug data for the series switches listed in the

dimension table below.)

Rating (A) Optional Lug Kit Cat. No.aLug Wire Range Per Phase AWG/kcmil

30–60 CL0306F (1) 14–8 Cu solid or 14–4 Cu strand

100 CL10F (1) 14–8 Cu solid or 14–1/0 Cu strand

200 CL20F (1) 6–250 Cu

400 CL40F (1) 1–600 Cu plus (1) 6–250 Cu

600 CL60F (2) 4–350 Cu

aOne kit includes all phase line/load lugs for a 3-pole switch.

Table 3.34: Conduit Provisions

(NEMA 4X Fiberglass Reinforced Polyester and Krydon, NEMA 7 and 9.)

Rating

(A)

Top and Bottom Endwall

NEMA 4X Fiberglass

Reinforced Polyester and KrydonbNEMA 7 and 9c

30 3/4 in. —

60 1-1/4 in. 3/4 in.

100 2 in. 1-1/4 in.

200 2-1/2 in. 2-1/2 in.

bHubs and hub drilling templates are provided for field-installation.

cThreaded conduit opening.

Cat. No.

Approximate Dimensions

Series HWDW/H

in. mm in. mm in. mm in. mm

H60XFA E1 15.93 405 9.87 251 6.96 177 9.87 251

H100XFA E1 15.93 405 9.87 251 6.96 177 9.87 251

H221AWK, A F6 14.60 371 6.63 168 4.96 125 7.55 192

H221DS F6 14.93 379 7.22 183 5.11 130 8.67 220

H221-2AWK F6 16.50 419 9.00 229 7.00 178 10.50 267

H222AWK, A F6 14.60 371 6.63 168 4.96 125 7.55 192

H222DS F6 14.93 379 7.22 183 5.11 130 8.67 220

H223AWK, A F6 20.50 521 9.00 229 7.00 178 10.50 267

H223DS F6 20.82 529 9.36 238 6.97 177 11.25 286

H224A,AWK F6 29.00 737 17.25 438 8.75 216 18.63 473

H224DS F6 29.00 737 17.75 451 8.88 226 19.25 489

H225AWK, DS E4 46.25 1175 26.25 667 10.13 259 26.25 667

H225NAWK, NDS E4 46.25 1175 26.25 667 10.13 259 26.25 667

H225XKA C2 22.56 573 10.88 276 7.75 197 10.88 276

H226AWK, DS E4 46.25 1175 26.25 667 10.13 259 26.25 667

H226NAWK, NDS E4 46.25 1175 26.25 667 10.13 259 26.25 667

H227AWK, NAWK E4 69.13 1756 36.62 930 17.75 451 36.62 930

H228AWK, NAWK E4 69.13 1756 36.62 930 17.75 451 36.62 930

H265AWK, DS E4 46.25 1175 26.25 667 10.13 259 26.25 667

H266AWK, A, DS E4 46.25 1175 26.25 667 10.13 259 26.25 667

H267AWK, NAWK E4 69.13 1756 36.62 930 17.75 451 36.62 930

H268AWK, NAWK E4 69.13 1756 36.62 930 17.75 451 36.62 930

H321AWK, A F6 14.60 371 6.63 168 4.96 125 7.55 192

H321DS F6 14.93 379 7.22 183 5.11 130 8.67 220

H322AWK, A F6 14.60 371 6.63 168 4.96 125 7.55 192

H322DS F6 14.93 379 7.22 183 5.11 130 8.67 220

H323AWK, A F6 20.50 521 9.00 229 7.00 178 10.50 267

H323DS F6 20.82 529 9.36 238 6.97 177 11.25 286

H324A,AWK F6 29.00 737 17.25 438 8.75 216 18.63 473

H324DS F6 29.00 737 17.75 451 8.88 226 19.25 489

H325AWK, DS E4 46.25 1175 26.25 667 10.13 259 26.25 667

H325NAWK, NDS E4 46.25 1175 26.25 667 10.13 259 26.25 667

H326AWK, DS E4 46.25 1175 26.25 667 10.13 259 26.25 667

H326NAWK, NDS E4 46.25 1175 26.25 667 10.13 259 26.25 667

H327AWK, NAWK E4 69.13 1756 36.62 930 17.75 451 36.62 930

H328AWK, NAWK E4 69.13 1756 36.62 930 17.75 451 36.62 930

H361AWA F7 16.50 419 9.00 229 7.00 178 10.50 267

H361AWC F7 16.50 419 9.00 229 7.00 178 10.50 267

H361AWK, A F6 14.60 371 6.63 168 4.96 125 7.55 192

H361DS F6 14.93 379 7.22 183 5.11 130 8.67 220

H361DSWA F7 16.87 428 8.92 227 5.11 130 10.81 275

H361DSWC F7 16.87 428 8.92 227 5.11 130 10.79 274

H361DF F1 16.50 419 11.00 279 8.80 224 11.00 279

H361DX F1 19.40 493 11.40 290 8.60 218 11.40 290

H361SS F6 14.93 379 7.22 183 5.11 130 8.67 220

H361-2AWK, A F6 16.50 419 9.00 229 7.00 178 10.50 267

H362AWA F7 16.50 419 9.00 229 7.00 178 10.50 267

H362AWC F7 16.50 419 9.00 229 7.00 178 10.50 267

H362AWH F6 16.50 419 9.00 229 7.00 178 10.50 267

H362AWK, A F6 16.50 419 9.00 229 7.00 178 10.50 267

H362DS F6 16.87 428 8.92 227 6.97 177 10.81 275

Typical NEMA 4X

Fiberglass Reinforced

Polyester and Krydon®

W/H D

Typical NEMA 4, 4X, 5, 12,

12K (Stainless has flat front)

Typical NEMA 7, 9

H362DSWA F7 16.87 428 8.92 227 5.11 130 10.81 275

H362DSWC F7 16.87 428 8.92 227 5.11 130 10.79 274

H362DF F1 16.50 419 11.00 279 8.80 224 11.00 279

H362DX F1 19.40 493 11.40 290 8.60 218 11.40 290

H362SS F6 16.87 428 8.92 227 6.97 177 10.81 275

H363AWA F7 20.50 521 9.00 229 7.00 178 10.50 267

H363AWC F7 20.50 521 9.00 229 7.00 178 10.50 267

H363AWK, A F6 20.50 521 9.00 229 7.00 178 10.50 267

H363DS F6 20.82 529 9.36 238 6.97 177 11.25 286

H363DSWA F7 20.82 529 9.36 238 6.97 177 11.25 286

H363DSWC F7 20.82 529 9.36 238 6.97 177 11.25 286

H363DF F1 24.80 630 13.70 348 12.00 305 13.70 348

H363DX F1 25.25 641 11.40 290 8.60 218 11.40 290

H363SS F6 20.82 529 9.36 238 6.97 177 11.25 286

H364A,AWK F6 29.00 737 17.25 438 8.75 216 18.63 473

H364DS,NDS F6 29.00 737 17.75 451 8.88 226 19.25 489

H364NA,NAWK F6 29.00 737 17.25 438 8.75 216 18.63 473

H364DF E1 31.30 795 26.30 668 11.80 300 26.30 668

H364SS F6 29.00 737 17.75 451 8.88 226 19.25 489

H365AWK, DS E4 46.25 1175 26.25 667 10.13 259 26.25 667

H365NAWK, NDS E4 46.25 1175 26.25 667 10.13 259 26.25 667

H366AWK, DS E4 46.25 1175 26.25 667 10.13 259 26.25 667

H366NAWK, NDS E4 46.25 1175 26.25 667 10.13 259 26.25 667

H367AWK, NAWK E4 69.13 1756 36.62 930 17.75 451 36.62 930

H368AWK, NAWK E4 69.13 1756 36.62 930 17.75 451 36.62 930

H461AWK F6 20.50 521 14.75 375 6.80 173 16.13 410

H461DS F6 20.82 529 15.08 383 6.97 177 16.85 428

H462AWK F6 20.50 521 14.75 375 6.80 173 16.13 410

H462DS F6 20.82 529 15.08 383 6.97 177 16.85 428

H463AWK F6 20.50 521 14.75 375 6.80 173 16.13 410

H463 DS F6 20.82 529 15.08 383 6.97 177 16.85 428

H464AWK F6 29.00 737 23.25 591 8.75 222 24.88 632

H464DS F6 29.00 737 23.75 603 8.88 226 25.25 641

H465AWK E4 46.25 1175 32.50 826 10.13 259 32.50 826

H663AWK F6 20.50 521 14.75 375 6.80 173 16.13 410

H663DS F6 20.82 529 15.08 383 6.97 177 16.85 428

H664AWK F6 29.00 737 23.25 591 8.75 222 24.88 632

H664DS F6 29.00 737 23.75 603 8.88 226 25.25 641

HU265AWK, DS E4 46.25 1175 26.25 667 10.13 259 26.25 667

HU266AWK, DS E4 46.25 1175 26.25 667 10.13 259 26.25 667

HU267AWK E4 69.13 1756 36.62 930 17.75 451 36.62 930

HU268AWK E4 69.13 1756 36.62 930 17.75 451 36.62 930

HU361AWA F7 16.50 419 9.00 229 7.00 178 10.50 267

HU361AWC F7 16.50 419 9.00 229 7.00 178 10.50 267

HU361AWK, A F6 14.60 371 6.63 168 4.96 125 7.55 192

HU361DS F6 14.93 379 7.22 183 5.11 130 8.67 220

HU361DSWA F7 16.87 428 8.92 227 5.11 130 10.81 275

HU361DSWC F7 16.87 428 8.92 227 5.11 130 10.79 274

HU361DF F1 16.50 419 11.00 279 8.80 224 11.00 279

HU361DX F1 19.40 493 11.40 290 8.60 218 11.40 290

HU361SS F6 14.93 379 7.22 183 5.11 130 8.67 220

HU362AWA F7 16.50 419 9.00 229 7.00 178 10.50 267

HU362AWC F7 16.50 419 9.00 229 7.00 178 10.50 267

HU362AWH F6 16.50 419 9.00 229 7.00 178 10.50 267

HU362AWK, A F6 16.50 419 9.00 229 7.00 178 10.50 267

HU362DS F6 16.87 428 8.92 227 6.97 177 10.81 275

HU362DSWA F7 16.87 428 8.92 227 5.11 130 10.81 275

HU362DSWC F7 16.87 428 8.92 227 5.11 130 10.79 274

HU362DF F1 16.50 419 11.00 279 8.80 224 11.00 279

HU362DX F1 19.40 493 11.40 290 8.60 218 11.40 290

HU362SS F6 16.87 428 8.92 227 6.97 177 10.81 275

HU363AWA F7 20.50 521 9.00 229 7.00 178 10.50 267

HU363AWC F7 20.50 521 9.00 229 7.00 178 10.50 267

HU363AWK, A F6 20.50 521 9.00 229 7.00 178 10.50 267

HU363DS F6 20.82 529 9.36 238 6.97 177 11.25 286

HU363DSWA F7 20.82 529 9.36 238 6.97 177 11.25 286

HU363DSWC F7 20.82 529 9.36 238 6.97 177 11.25 286

HU363DF F1 24.80 630 13.70 348 12.00 305 13.70 348

HU363DX F1 25.25 641 11.40 290 8.60 218 11.40 290

HU363SS F6 20.82 529 9.36 238 6.97 177 11.25 286

HU364A,AWK F6 29.00 737 17.25 438 8.75 216 18.63 473

HU364DF E1 31.30 795 26.30 668 11.80 300 26.30 668

HU364DS F6 29.00 737 17.75 451 8.88 226 19.25 489

HU364SS F6 29.00 737 17.75 451 8.88 226 19.25 489

HU365AWK, DS E4 46.25 1175 26.25 667 10.13 259 26.25 667

HU366AWK, DS E4 46.25 1175 26.25 667 10.13 259 26.25 667

HU367AWK E4 69.13 1756 36.62 930 17.75 451 36.62 930

HU368AWK E4 69.13 1756 36.62 930 17.75 451 36.62 930

HU461AWK E1 16.63 422 9.88 251 6.13 156 11.00 279

HU461DS F6 20.82 529 15.08 383 6.97 177 16.85 428

HU462AWK F6 20.50 521 14.75 375 6.80 173 16.13 410

HU462DS F6 20.82 529 15.08 383 6.97 177 16.85 428

HU463AWK F6 20.50 521 14.75 375 6.80 173 16.13 410

HU463DS F6 20.82 529 15.08 383 6.97 177 16.85 428

HU464AWK F6 29.00 737 23.25 591 8.75 222 24.88 632

HU464DS F6 29.00 737 23.75 603 8.88 226 25.25 641

HU465AWK E4 46.25 1175 32.50 826 10.13 259 32.50 826

HU661AWK F6 20.50 521 14.75 375 6.80 173 16.13 410

HU661DS F6 20.82 529 15.08 383 6.97 177 16.85 428

HU662AWK F6 20.50 521 14.75 375 6.80 173 16.13 410

HU662DS F6 20.82 529 15.08 383 6.97 177 16.85 428

HU663AWK F6 20.50 521 14.75 375 6.80 173 16.13 410

HU663DS F6 20.82 529 15.08 383 6.97 177 16.85 428

HU664AWK F6 29.00 737 23.25 591 8.75 222 24.88 632

HU664DS F6 29.00 737 23.75 603 8.88 226 25.25 641

Cat. No.

Approximate Dimensions

Series HWDW/H

in. mm in. mm in. mm in. mm

Courtesy of Steven Engineering, Inc.-230 Ryan Way, South San Francisco, CA 94080-6370-Main Office: (650) 588-9200-Outside Local Area: (800) 258-9200-www.stevenengineering.com

www.schneider-electric.us

3SAFETY SWITCHES

Double Throw Safety Switches Fusible and Non-Fusible

Class 3140

30–100 A Types DT, DTU (Series F)

•Fusible (DT) and non-fusible (DTU) switches available

•Manually-operated switch suitable for use in accordance with article 702 of the NEC, ANSI/NFPA 70

•Standards: UL 98, NEMA KS1, CSA, and NOM

•Modular design—switch handle, lock-plate, switch mechanism; line and load bases are field replaceable

•UL Listed short circuit current ratings up to 200 kA (using Class R, J, or T fuses—see table for rating)

•Load make/break rated

•Meets NEMA hp ratings

•Dual cover interlock

•May be padlocked ON (I) or OFF (O)

•Lock-off accepts up to three padlocks

•Side-opening door

•Quick make / quick break mechanism

•Meets NEMA requirements as heavy duty switch

•Field-installed electrical interlock kits

•Field-installed neutral assembly kits (2P and 3P switches)

•UL Listed as suitable for use as service equipment

•Supplied as standard for switching one load between two power sources, and may be field-converted to switch on power

source between two loads.

30 (Series T4), 200–600 A Types 82,000 and 200 A DTU (Series E, A)

•Non-fusible

•Designed for manual transfer of loads from one supply to another

•UL Listed switches are suitable for use in accordance with Article 702 of the National Electrical Code, ANSI / NFPA 70

•All 82,000 and DTU double throw switches are continuous duty rated for their nameplate ampere rating

•The 82,000 and DTU (Series E, A) switches are load make/break rated

•UL Listed as suitable for use as service equipment

•Horsepower rated only as footnoted.

Field-Installed Accessories:

—Neutral

—Electrical Interlock

—Grounding Terminals

30–100 A DT, DTU (Series F)

NEMA 1

82,000 Line

NEMA 1

Courtesy of Steven Engineering, Inc.-230 Ryan Way, South San Francisco, CA 94080-6370-Main Office: (650) 588-9200-Outside Local Area: (800) 258-9200-www.stevenengineering.com

www.schneider-electric.us

3SAFETY SWITCHES

Double Throw Safety Switches 240 Volt

Class 3140

600 V Double Throw . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .page 3-18

Accessories . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . page 3-19

Application Data. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . page 3-20

Dimensions: 30–100 A (Series F) . . . . . . . . . . . . . . . . . . . . . . . . . page 3-21

Dimensions: 30, 200–600 A (Series E, T4, A) . . . . . . . . . . . . . . . page 3-22

System Rating

(A) Current

Series

NEMA 1 NEMA 3R NEMA 4,4X,5

304 Stainless Steel NEMA 12

Gasketed

Horsepower Ratingsab

240 Vac

250 VdccStd. Max.

Cat. No. $ Price Cat. No. $ Price Cat. No. $ Price Cat. No. $ Price 1Ø 3Ø 1Ø 3Ø

Table 3.35: Fusible—2P, 240 Vac—250 Vdc

100 F DT223 2379.00 DT223RB 3056.00 ——— —7.515 d15 30 d20

3P, 240 Vac—250 Vdc

30 F DT321 1646.00 DT321RB 2216.00 ————1.5 e3 d3 e7.5 d5

60 F DT322 1970.00 DT322RB 2612.00 ————3 e7.5 d10 e15 d10

100 F DT323 3104.00 DT323RB 3725.00 ——— —7.5 e15 d15 e30 d20

Table 3.36: Non-Fusible—2P, 240 Vac—250 Vdc

60 F DTU222 962.00 ————————10—10 f

100 F DTU223 1371.00 DTU223RB 1347.00 ——— ———15—20 f

30 T4 92251 g585.00 ———————————

200 E 82254 k1815.00 DTU224NRBghk 2177.00 ——H82254 4671.00 15 — — — —

—— — — — — — — — —15——— —

400 A 82255 gk 5850.00 82255R g8715.00 ——H82255g10335.00 ———— —

3P, 240 Vac—250 Vdc

30 F DTU321 804.00 ———————3 d5 e10 d5 f

60 F DTU322 1119.00 ————————10 e15 d10 f

100 F DTU323 1764.00 DTU323RB 1953.00 ——— ———15 e30 d20 f

30 T4 92351 g687.00 ———————————

200 E 82354 g2564.00 DTU324NRB gh 3005.00 ——H82354 gi 5408.00 —15—— —

200 E DTU324N gh 2798.00 ———————15———

400 A 82355 gk 8040.00 82355R gk 13038.00 ——H82355 gk 11715.00 ———— —

600 A DTU326 12555.00 DTU326R 13890.00 — — — — — 125 — — 50

4P, 240 Vac

30 T4 92451 g953.00 ———————————

200 E 82454 5184.00 82454Rk7517.00 ——H82454j6779.00 —15j—— —

400 A 82455 k11505.00 82455R 16200.00 ——H82455 15975.00 ———— —

600 A DTU426 20355.00 DTU426R 20595.00 — — — — — 125 — — 50

aRefer to page 7-31 for additional motor application data. The starting current of motors or more than standard horsepower may require the use of fuses with appropriate time delay

characteristics.

bStd.—Using fast acting one time fuses. Max.—Using dual element time delay fuses.

cFor switching dc, use two switching poles.

dIf used on corner grounded delta systems, install neutral and use outer switching pole for ungrounded conductors.

eUse outer switching poles.

fMaximum rating.

g240 Vac only.

hNeutral included with device.

iSuitable for use as service equipment.

jHp rating applies only to H82454.

k250 V dc rated.

Line

Load

Line

Load

Line

Load

Line

Load

DE1 Discount

Schedule

Courtesy of Steven Engineering, Inc.-230 Ryan Way, South San Francisco, CA 94080-6370-Main Office: (650) 588-9200-Outside Local Area: (800) 258-9200-www.stevenengineering.com

www.schneider-electric.us

3SAFETY SWITCHES

Double Throw Safety Switches 600 Volt

Class 3140

240 V Double Throw . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . page 3-17

Accessories . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . page 3-19

Application Data. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . page 3-20

Dimensions: 30–100 A (Series F) . . . . . . . . . . . . . . . . . . . . . . . . . . page 3-21

Dimensions: 30, 200–600 A (Series E, T4, A) . . . . . . . . . . . . . . . . page 3-22

Table 3.37: 600 V Double Throw Safety Switches

System Rating

(A) Current

Series

NEMA 1 NEMA 3R NEMA 4,4X,5

304 Stainless Steel NEMA 12

Gasketed

Horsepower Ratings ao

240 Vac 480 Vac 600 Vac Vdcb

std max std max std max 250 600

Cat. No. $ Price Cat. No. $ Price Cat. No. $ Price Cat. No. $ Price 3Ø 3Ø 3Ø b3Øb3Ø 3Ø

Fusible 3P, 600 Vac—600 Vdc

30 F DT361 2016.00 DT361RB 2678.00 —— — ———5157.520515

60 F DT362 2111.00 DT362RB 3135.00 — — — — — — 15 30 15 50 — 30

100 F DT363 3686.00 DT363RB 4427.00 — — — — — — 25 60 30 75 — 50

Non-Fusible 3P, 600 Vac—600 Vdc 1Ø d3Ø b1Ø d3Ø b1Ø d3Ø

30 F DTU361 879.00 DTU361RB 1544.00 — — — — 5 10 7.5 20 10 30 5 15

60 F DTU362 1254.00 DTU362RB 2045.00 DTU362DS 6306.00 DTU362AWK p3635.00 10 20e25 50 g30 60 g10 30

100 F DTU363 2036.00 DTU363RB 3425.00 DTU363DS 9414.00 DTU363AWK p3894.00 20 40h40 75 hi 40 75 h20 50

200 E 82344jn 2783.00 82344RB jn 5868.00 82344DSjr 11415.00 H82344ljq 7503.00 ———15 k————

400 A 82345 n8213.00 82345R mn 13140.00 82345DS nm 15675.00 H82345 12105.00 ————————

600 A DTU366 n13890.00 DTU366R n19800.00 ——DTU366AWKn21675.00 —125— 250 —35050—

Non-Fusible 4P, 600 Vac—600 Vdc 2Ø 3Ø 2Ø 3Ø 2Ø 3Ø

60 F DTU462 3035.00 Use NEMA 12 —DTU462DS 6683.00 DTU462AWK p4184.00 20 20 40 50 50 60 10 30

100 F DTU463 3851.00 —DTU463DS 9978.00 DTU463AWK p6123.00 30 40 50 75 50 75 20 30

200 E 82444 n6143.00 82444R n8130.00 82444DS n15105.00 H82444 ljn 7143.00 ————————

400 A 82445 mn 12578.00 82445R m16800.00 ——H82445 m16845.00 ————————

600 A DTU466 n20355.00 DTU466R n23475.00 — — — — —125— 250 —35050—

Non-Fusible 6P, 600 Vac—600 Vdc 1Ø 3Ø 1Ø 3Ø 1Ø 3Ø

60 F — — — — — — DTU662AWK p8474.00 —20— 50 —601030

100 F — — — — — — DTU663AWK p12735.00 —40— 75 —752050

aRefer to page 7-31 for additional motor application data. The starting current of motors or more than

standard horsepower may require the use of fuses with appropriate time delay characteristics.

bIf used on corner grounded delta systems, install neutral and use outer switching pole for ungrounded

conductors.

cFor switching dc, use two switching poles.

dUse outer switching poles.

eMaximum Hp is 15 for corner grounded delta systems.

fMaximum Hp is 30 for corner grounded delta systems.

gUse 75oC #4 Cu or #2 Al conductors only.

hUse 75oC #1 Cu conductors only.

iMaximum Hp is 60 for corner grounded delta systems.

j480 Vac maximum only, 250Vdc.

kStandard Hp rating.

lNot suitable for use as service equipment.

m600 Vac max.

n250 V dc rated.

oStd.—Using fast acting one time fuses. Max.—Using dual element time delay

fuses.

(Non-fusible switches have max rating unless noted.)

pComplete rating on switch is NEMA 3R or 12.

For 3R applications, remove drain screw from bottom endwall.

qH82 ... and H92 ... devices are NEMA 12 only, intended for use indoors only.

rNot UL Listed.

Line

Load

Line

Load

Line

Load

Line

Load

DE1 Discount

Schedule

Courtesy of Steven Engineering, Inc.-230 Ryan Way, South San Francisco, CA 94080-6370-Main Office: (650) 588-9200-Outside Local Area: (800) 258-9200-www.stevenengineering.com

www.schneider-electric.us

3SAFETY SWITCHES

Double Throw Safety Switches Accessories

Class 3140

aFor Type 82,000 switches, neutral is available factory-installed on 2P and 3P double throw switches. Not UL Listed. To order, add suffix N to the standard

catalog number and add the above price to the list price of the switch. For DTU switches, neutral is factory-installed in standard device and is UL Listed.

bNeutral assembly catalog number DT200N can be added to 4P Type 82000 switches in the field.

cElectrical interlock kit catalog numbers with “1” suffix indicate one normally open and normally closed contact; “2” indicates two normally open and two

normally closed contacts. See page 3-11 for electrical interlock ratings.

d30–100 A Type DT, DTU (Series F) switches contain (2) separate switching mechanisms. Each mechanism will accept an electrical interlock. Some

applications may therefore require (2) electrical interlocks.

e30–100 A Type DT, DTU (Series F) switches with factory-installed electrical interlocks installed are UL Listed and interlocks are furnished with 2 N.O. /2

N.C. contacts installed in both “ON” positions. To order, add suffix EI to standard catalog number.

fElectrical interlock EK400DTU2 can be added to 4-pole Type 82000 switches in the field.

gType 82000 and DTU switches are available with electrical interlock factory-installed only. Not UL listed. Electrical interlocks are furnished with 2

N.O./N.C. contacts and are installed in both “ON” positions. To order, add suffix EI to standard switch catalog number.

Key Interlock Systems

For factory-installed key interlocks, refer to page 3-13.

Phenolic Legend Plate

For factory-installed phenolic legend plates, refer to Supplemental Digest page 2.4.

Lock-On Provisions—UL Listed

30–100 A type DT, DTU (Series F) and type 92,000 included on standard device.

Type 82,000 and 200 A DTU (Series E) available factory-installed. Add SPLO to catalog number and add $410. to list price.

240 V Double Throw . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .page 3-17

600 V Double Throw . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .page 3-18

Application Data . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .page 3-20

Dimensions: 30–100 A (Series F). . . . . . . . . . . . . . . . . . . . . . . . . . .page 3-21

Dimensions: 30, 200–600 A (Series E, T4, A) . . . . . . . . . . . . . . . . .page 3-22

Table 3.38: Neutral Assembly

Switch Field-Installed

Standard Neutral Kit

Cat. No.

Terminal

Data

AWG/kcmil $ Price Field-Installed

Copper only

Neutral Kit Cat. No.

Terminal

Data

AWG/kcmil $ Price

30–100 A Type DT, DTU (Series F) (2- and 3-pole switches only) SN0310 14–1/0 Al/Cu 114.00 SN0310C 14–1/0 Cu 120.00

30 A (Series T4) (2- and 3-pole switches only) aa908.00 ———

200 A Type 82000 and DTU (Series E) baa1110.00 ———

400 A Type 82000 DT400N (1) 4–600kcmil or

(2) 1/0–250kcmil 105.00 ———

600 A Type DTU (Series A) DT600NKD 250–500kcmil 452.00 ———

Table 3.39: Electrical Interlocks (For Electrical Interlock Contact Ratings, see Supplemental Digest page 2-4.)

Switch Field-Installed Electrical Interlock Kit Cat. No. c$ Price Factory-Installed

$ Price Adder Per Switch

30–100 A Type DT, DTU (Series F) EIK1, EIK2 d311.00 905.00e

200 A Type 82000 and DTU (Series E) fg—1113.00e

400 A Type 82000 EK400DTU2 260.00 —

600 A Type DTU (Series A) DS200EK2D 438.00 —

Table 3.40: Service Grounding Kit (Required for service equipment use.)

Switch Field-Installed Service Grounding Lug Kit Cat. No. Terminal Data

AWG/kcmil $ Price

30–100 A Type DT, DTU (Series F) Included Included std.

30 A Type 92,000 DT30SG (4) 14–4 Cu/Al 29.40

200 A Type 82000 and DTU (Series E) DT100SG (3) 14–1/0 Cu/Al 30.00

400 A Type 82000 PKOGTA2

(2 required) (4) 10–2/0 Cu or

(4) 6–2/0 Al 55.00

600 A Type 82000 (Series A) DS468GKD 6–250kcmil 309.00

Table 3.41: Class R Fuse Kits

When installed, this kit rejects all but Class R fuses. Kits are available for field installation. For factory installation, add “CLR” suffix to catalog number.

Switch Series Number Class R Fuse Kit Cat. No. $ Price Factory-Installed $ Price

Class R Fuse Kits—240 V (two kits per 3P switch)

30 A F5 RFK03 24.50 390.00

60 A F5 RFK06 25.50 390.00

100 A F5 RFK10 47.70 390.00

Class R Fuse Kits—600 V (two kits per 3P switch)

30 A F5 RFK06 25.50 390.00

60 A F5 RFK06H 25.50 390.00

100 A F5 RFK10 47.70 390.00

Table 3.42: Rainproof Bolt-On Hubs—for use on NEMA 3R Enclosures

Conduit Size 3/4 1 1-1/4 1-1/2 2 2-1/2 3 3-1/2 4 Closing

Cap

Hub Cat. No. B075 B100 B125 B150 B200 B250 B300 B350 B400 BCAP

$ Price Eachh33.30 33.30 33.30 33.30 61.00 102.00 186.00 300.00 368.00 3.80

Note: NEMA 3R rainproof enclosures with catalog number ending in RB have a bolt-on closing cap factory-installed. Order bolt-on hubs separately

from table above. For more details see page 1-13. Hubs through size 2-1/2 in. can be directly installed on RB devices. Devices requiring 3

in. or larger hubs must have holes cut in the field. Gaskets are provided on 3 in. and larger hubs.

Note: All hubs are UL Listed for indoor and rainproof applications and suitable for use with conduit having ANSI standard taper pipe thread.

hSee Discount Schedule.

Table 3.43: Watertight Hubs—for use on NEMA 4, 4X and 5 Stainless Steel and NEMA 12 Enclosures

Conduit Trade Size 1/23/4 11-1/41-1/222-1/233-1/24

Standard-Zinc Hub Cat. No. H050 H075 H100 H125 H150 H200 H250 H300 H350 H400

Zinc $ Price Each 31.10 45.00 47.10 54.00 83.00 120.00 138.00 177.00 282.00 381.00

Chrome Plated Hub Cat. No. H050CP H075CP H100CP H125CP H150CP H200CP ————

Chrome Plated $ Price Each 40.70 56.00 64.00 67.00 96.00 137.00 ————

“RB Hub”

DE1 DE1A Discount

Schedule

Courtesy of Steven Engineering, Inc.-230 Ryan Way, South San Francisco, CA 94080-6370-Main Office: (650) 588-9200-Outside Local Area: (800) 258-9200-www.stevenengineering.com

www.schneider-electric.us

3SAFETY SWITCHES

Double Throw Safety Switches Application Data

Class 3140

aRating applies to AC only. The UL Listed short circuit current rating for non-fusible switches is based on the switch being used in conjunction with the

corresponding fuse type. Evaluation of non-fusible switches in conjunction with molded case circuit breakers has not been performed.

bThe DTU361 and DTU361RB are also suitable for use on a circuit capable of delivering not more than

(A) 18 kA, 600 Vac maximum when protected by Type FH circuit breaker rated 30 A maximum or

(B) 14 kA, 600 Vac maximum when protected by Type FA circuit breaker rated 30 A maximum.

cAny brand of circuit breaker or fuse not exceeding the ampere rating of the switch may be used ahead of a non-fusible safety switch when there is up to

10 kA short circuit current available.

d400 A 82,000 switch is only 10 kA.

eThomas and Betts catalog numbers.

fHubbell Versa-Crimp® catalog numbers.

g200–600 A switches suitable for 75oC conductors.

h30 A switches suitable for 60oC or 75oC conductors.

iHubbell Versa-Crimp® catalog numbers.

240 V Double Throw . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . page 3-17

600 V Double Throw . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . page 3-18

Accessories . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . page 3-19

Dimensions: 30–100 A (Series F). . . . . . . . . . . . . . . . . . . . . . . . . . page 3-21

Dimensions: 30, 200–600 A (Series E, T4, A) . . . . . . . . . . . . . . . . page 3-22

Situations Requiring

Fuses

30–100 A Type DT

(Series F):

Select DT switches from

pages 3-17, 3-18, which

have provisions for

accepting fuses.

30 A, 200–600 A Type

82,000 (Series E, T4, A),

all DTU devices:

Use the non-fusible

double throw switches

from pages 3-17, 3-18 in

conjunction with standard

fusible devices, and

install them according to

diagram 1 or 2, below.

Diagram 1

Diagram 2

Line

Non-Fusible

Double Throw

Switch

Load

Fusible Singl

Throw Switch

or Circuit

Breaker

Line

Load

Fusible

Single Thro

Switch or

Circuit

Breaker

Fusible

Single Thro

Switch or

Circuit

Breaker

Non-Fusible

Double

Throw

Switch

Table 3.44: UL Listed Short Circuit Current Ratings

Switch Type Ampere Rating Voltage

Rating UL Listed

Fuse Class

Short Circuit

Current Rating a

(A)

Type DT

(Series F) 30–100 A 240 V or

600 V

H, K 10,000

R, J 200,000

Type DTU b

(Series F) 30–100 A 240 V or

600 V

H or K 10,000 c

R, J or T 200,000

DTU224NRB and

DTU324NRB

(Series E) 200 A 240 V H, K 10,000 c

DTU324N

(Series E) 200 A 240 V H, K 10,000 c

R, J 100,000

Type 82,000 all 240 V H, K 10,000 c

R, J 100,000 d

600 V H, K 10,000 c

Type DTU (A series) 600 A 240 V or 600 V H, K 10,000

R, J, T 100,000

Table 3.45: Terminal Lug Data for Type DT, DTU (Series F) Double Throw Safety Switches

Switch Wires

per

Phase

NEMA 1, 3R, 4, 4X, 12

Optional Copper Only Lug

Wire Range Wire Bending Space

Per NEC Table 373-6

AWG/kcmil

Standard Lug

Wire Range

AWG/kcmil

Optional

Compression Lug

Field-Installed

30–60 A

Type DT, DTU

(Series F) 112–2 Al

14–2 Cu

12–2 Al

14–2 Cu

C10-14,

D8-14,

or E6-14 eSee pages 3-13 and 3-15 for appropriate

kit.

Order two kits per switch.

100 A

Type DT, DTU

(Series F) 1 12–1/0 Al

14–1/0 Cu

12–1/0 Al

14–1/0 Cu VCEL02114S1 f

Table 3.46: Terminal Lug Data for Types 82,000 and for A and E-Series DTU devices g

Switch Wires per

Phase

Wire Range Wire Bending Space

Per NEC Table 373-6

AWG/kcmil

Lug Wire Range

AWG/kcmil Optional Compression Lugs

Field-Installed

30 A (Series T4) h1 14–8 Al/Cu 12–2 Al

14–2 Cu —

200 1 6–300 Al/Cu 6–300 Al/Cu VCEL030516H1 i

400 1

1/0–600 Al/Cu

1/0–300 Al/Cu 1/0–600 Al/Cu —

600 2 250–500 Al/Cu 250–500 Al/Cu —

DE1 Discount

Schedule

Courtesy of Steven Engineering, Inc.-230 Ryan Way, South San Francisco, CA 94080-6370-Main Office: (650) 588-9200-Outside Local Area: (800) 258-9200-www.stevenengineering.com

www.schneider-electric.us

3SAFETY SWITCHES

Double Throw Safety Switches Dimensions—Series F Devices

Class 3140

240 V Double Throw. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . page 3-17

600 V Double Throw . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .page 3-18

Accessories. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .page 3-19

Application Data. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . page 3-20

Dimensions: 30, 200–600 A (Series E, T4, A) . . . . . . . . . . . . . . . .page 3-22

Table 3.47: 30–100 A Type DT, DTU (Series F)—Approximate Dimensions

Cat. No. Series HWW/HD

in. mm in. mm in. mm in. mm

DT223 F5 38.00 965 9.88 251 11.13 283 6.75 171

DT223RB F5 38.00 965 6.87 174 8.12 206 6.60 168

DT321 F5 38.00 965 10.25 260 11.50 292 6.75 171

DT321RB F5 38.00 965 10.25 260 11.80 300 6.60 168

DT322 F5 38.00 965 10.25 260 11.50 292 6.75 171

DT322RB F5 38.00 965 10.25 260 11.80 300 6.60 168

DT323 F5 38.00 965 9.88 251 11.13 283 6.75 171

DT323RB F5 38.00 965 6.87 174 8.12 206 6.60 168

DT361 F5 38.00 965 10.25 260 11.50 292 6.75 171

DT361RB F5 38.00 965 10.25 260 11.80 300 6.60 168

DT362 F5 38.00 965 10.25 260 11.50 292 6.75 171

DT362RB F5 38.00 965 10.25 260 11.80 300 6.60 168

DT363 F5 38.00 965 9.88 251 11.13 283 6.75 171

DT363RB F5 38.00 965 6.87 174 8.12 206 6.60 168

DTU222 F5 29.94 760 10.25 260 11.96 304 6.93 176

DTU223 F5 29.94 760 10.25 260 11.96 304 6.93 176

DTU223RB F5 30.50 775 10.25 260 11.96 304 6.93 176

DTU321 F5 29.94 760 10.25 260 11.96 304 6.93 176

DTU322 F5 29.94 760 10.25 260 11.96 304 6.93 176

DTU323 F5 29.94 760 10.25 260 11.96 304 6.93 176

DTU323RB F5 30.50 775 10.25 260 11.96 304 6.93 176

DTU361 F5 29.94 760 10.25 260 11.96 304 6.93 176

DTU361RB F5 30.50 775 10.25 260 11.96 304 6.93 176

DTU362 F5 29.94 760 10.25 260 11.96 304 6.93 176

DTU362AWK F6 29.94 760 10.25 260 11.96 304 6.93 176

DTU362DS F6 30.26 769 10.25 260 11.50 292 7.12 181

DTU362RB F5 30.50 775 10.25 260 11.96 304 6.93 176

DTU363 F5 29.94 760 10.25 260 11.96 304 6.93 176

DTU363AWK F6 29.94 760 10.25 260 11.96 304 6.93 176

DTU363DS F6 30.26 769 10.25 260 11.50 292 7.12 181

DTU363RB F5 30.50 775 10.25 260 11.96 304 6.93 176

DTU462 F5 29.94 760 10.25 260 11.96 304 6.93 176

DTU462AWK F6 30.26 769 15.50 394 16.75 425 7.12 181

DTU462DS F6 30.26 769 15.50 394 16.75 425 7.12 181

DTU463 F5 29.94 760 10.25 260 11.96 304 6.93 176

DTU463AWK F6 30.26 769 15.50 394 16.75 425 7.12 181

DTU463DS F6 30.26 769 15.50 394 16.75 425 7.12 181

DTU662AWK F6 30.26 769 15.50 394 16.75 425 7.12 181

DTU663AWK F6 30.26 769 15.50 394 16.75 425 7.12 181

W/H D

NEMA 1

W/H D

NEMA 3R

W/H D

NEMA 4, 4X, 5 and 12

Courtesy of Steven Engineering, Inc.-230 Ryan Way, South San Francisco, CA 94080-6370-Main Office: (650) 588-9200-Outside Local Area: (800) 258-9200-www.stevenengineering.com

www.schneider-electric.us

3SAFETY SWITCHES

Double Throw Safety Switches Dimensions—Series A, E, and T4 Devices

Class 3140

a250 V dc rated.

240 V Double Throw . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . page 3-17

600 V Double Throw . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . page 3-18

Accessories . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . page 3-19

Application Data. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . page 3-20

Dimensions: 30–100 A (Series F). . . . . . . . . . . . . . . . . . . . . . . . . . page 3-21

Table 3.48: 30, 200–600 A Types 82,000 and E-Series DTU devices, NEMA 1 and

3R—Approximate Dimensions

Cat. No. Series HWW/HD

in. mm in. mm in. mm in. mm

DTU224NRB aE1 32.50 826 20.63 524 24.00 610 10.63 270

82254 aE1 30.88 784 15.75 400 19.63 499 9.75 248

82254NW aE1 30.88 784 20.00 508 23.88 607 11.75 298

82344 aE2 30.88 784 20.00 508 23.88 607 11.75 298

82344RB aE1 32.50 826 20.63 524 24.00 610 10.63 270

82354 E1 30.88 784 20.00 508 23.88 607 11.75 298

92251 T4 10.00 254 8.00 203 9.75 248 4.75 121

82344DS E1 30.88 784 20.00 508 23.88 607 11.75 298

DTU324N E1 32.50 826 24.50 622 26.25 667 10.63 270

DTU324NRB E1 32.50 826 24.50 622 26.25 667 10.63 270

H82344 E2 32.50 826 24.50 622 26.25 667 10.63 270

H82444 aE2 32.50 826 30.21 767 33.61 854 10.63 270

H82454 E3 32.50 826 30.21 767 33.61 854 10.63 270

82454 E3 38.00 965 29.62 753 33.02 839 10.63 270

82444 E3 38.00 965 29.62 753 33.02 839 10.63 270

82454R aE3 38.00 965 29.62 753 33.02 839 10.63 270

82444R E3 38.00 965 29.62 753 33.02 839 10.63 270

H82254 E3 32.50 826 24.50 622 26.25 667 10.63 270

H82354 E3 32.50 826 24.50 622 26.25 667 10.63 270

82444DS aE3 38.00 965 29.62 753 33.02 839 10.63 270

82255 aA1 38.50 978 26.10 663 29.51 750 10.63 270

82255R A1 39.00 991 26.62 676 30.02 763 10.63 270

82345aA1 38.50 978 26.10 663 29.51 750 10.63 270

82345DSaA1 39.00 991 26.62 676 30.02 763 10.63 270

82345RaA1 39.00 991 26.62 676 30.02 763 10.63 270

82355 aA1 38.50 978 26.10 663 29.51 750 10.63 270

82355R aA1 39.00 991 26.62 676 30.02 763 10.63 270

82445 A1 38.50 978 30.10 765 33.50 851 10.63 270

82445R A1 39.00 991 30.21 767 33.61 854 10.63 270

82455 aA1 38.50 978 30.10 765 33.50 851 10.63 270

82455R A1 39.00 991 30.21 767 33.61 854 10.63 270

H82255 A1 39.00 991 26.62 676 30.02 763 10.63 270

H82345 A1 39.00 991 26.62 676 30.02 763 10.63 270

H82355 A1 39.00 991 26.62 676 30.02 763 10.63 270

H82445 A1 39.00 991 30.21 767 33.61 854 10.63 270

H82455 A1 39.00 991 30.21 767 33.61 854 10.63 270

DTU326 A1 63.31 1608 23.66 601 24.46 621 8.88 226

DTU426 A1 63.31 1608 27.00 686 27.80 706 8.88 226

DTU366 A1 63.31 1608 23.66 601 24.46 621 8.88 226

DTU466 A1 63.31 1608 27.00 686 27.80 706 8.88 226

DTU326R A1 63.76 1619 23.66 601 24.46 621 8.88 226

DTU426R A1 63.76 1619 27.00 686 27.80 706 8.88 226

DTU366R A1 63.76 1619 23.66 601 24.46 621 8.88 226

DTU466R A1 63.76 1619 27.00 686 27.80 706 8.88 226

DTU366AWK A1 63.76 1619 23.66 601 24.46 621 8.88 226

W/H

NEMA 1

W/H

DTU—200 A

NEMA 3R

Courtesy of Steven Engineering, Inc.-230 Ryan Way, South San Francisco, CA 94080-6370-Main Office: (650) 588-9200-Outside Local Area: (800) 258-9200-www.stevenengineering.com

Schneider Electric DIGEST 175 Safety Switches 43238 Catalog

101357-Attachment 101357-Attachment 101357-Attachment 785901 Batch5 unilog cesco-content

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