Product Detail Manual

2014-09-05

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Selection and application guide
For use in Kansas, Iowa, Missouri and Illinois

Meter mounting equipment
www.landisandgyr.com

Contents
Service

Rating

Positions

Terminals

Page

Introduction and General Information

-

-

-

3-7

Residential, 1 Phase, 3 Wire

135A

1

4&5

8

Residential, 1 Phase, 3 Wire

200A

1

4&5

9

Residential, 1 Phase, 3 Wire, Horizontal Gang

100/150A

2-4

4

10

Residential, 1 Phase, 3 Wire, Horizontal Gang

200A

2-6

4

11

Commercial/Industrial, 1 and 3 Phase, 3 Wire

200A

1

5&7

12

Commercial/Industrial, 1 Phase, 3 Wire, Polyphase, 3 or 4 Wire

200A

1

4, 5 & 7

13

Commercial, 1 Phase, 3 Wire, Polyphase, 4 Wire

320A

1

4, 5 & 7

14

Residential, 1 Phase, 3 Wire, Multi-Position, Lever Bypass

200A

2-6

4, 5 & 7

15

Commercial/Industrial, Type PTS Transformer Rated

20A

1

-

16

Residential, 1 Phase, 3 wire, Type K4

400/480A

1

4

17

Residential/Commercial/Industrial, Polyphase, 3 or 4 Wire

400/480A

1

7

18

Residential, Type AP Pedestal, 1 Phase, 3 Wire

200/320A

1

4&5

19

Residential/Commercial/Industrial Pedestal Type HQ

200/400A

1

5

20

Residential, Meter Mains

100/200A

1

4&5

21

Residential, Meter Mains

200/400A

1

4&5

22

Circuit Breakers

-

-

-

23

Air Conditioning Disconnects

-

-

-

24

Spa Panels

-

-

-

25

Lugs

-

-

-

26, 27

Socket Accessories

-

-

-

28

Repair Parts, Terms & Conditions and Device Applications

-

-

-

29

2

The Standard for Quality
For more than 50 years, Landis & Gyr has been manufacturing high quality meter
mounting devices. From our proprietary K-Base to our heavy duty HQ lever bypass
socket, Landis & Gyr is known throughout the industry for innovation and quality.
Landis & Gyr meter sockets are built for safety, ease of installation, and long term
quality. That's why we use stainless steel hardware, polyester powder coat paint
for long lasting protection, and Type G-90 galvanized steel or 3003 grade aluminum
for all of our enclosures. It's also why we use an all-copper current path in our
commercial sockets. All of this adds up to why utilities, OEM's, and contractors
recognize Landis & Gyr across the country as the leader in design, quality, and
workmanship. Quality is the reason many utilities and electricians specify
Landis & Gyr.

HQ-7 Block Assembly - The Standard for
Quality

Landis & Gyr- the standard for quality and design.

General Information
Materials:
16 gauge, galvanized steel, G-90
14 gauge, galvanized steel, G-90
14 gauge, aluminum
12 gauge, aluminum
Enclosures:
NEMA 3R
Finish:
Steel - Light gray, baked on powder
polyester
Aluminum - Mill finish

3

Latches:
All swing latches are stainless steel
Block Material:
AS/AT, CQ, HQ, K-4 and K-7 - Glass
reinforced polyester
Terminals:
AS/AT - Tin-plated aluminum
extrusions 6061-T6
CQ, HQ, - Tin-plated copper

Standards:
Products cataloged herein meet or
exceed the following standards:
UL 486B, UL 414, NEMA 250,
ANSI C12.7 Florida Meter Group
requirements
Voltage:
All devices are rated at 600V AC
Type K-4 rated at 300V AC

Meter Socket Terminology
Maximum and Continuous Ampacity
UL and NEMA standards allow most electrical devices to be
tested at one amp level ("continuous"), then allowed 125%
rating as "maximum". For example, a "400 Amp" socket may
either mean 400 Amps continuous (K-4) or 400A Max, 320A
continuous which is also made by most competitors.

Ringless/Ring Style
Ring-type is an older, vanishing concept requiring a sealing
ring. Landis & Gyr recently added tooling to build this type of
socket for the few remaining utilities that require them. In
ringless design, the seal is made not on a sealing ring but
using the cover and "swing latch" as the point of sealing.

Wire Sizes - Ampacity
Connectors accept a fairly wide variety of wire sizes. On the AT
socket, a 350 MCM connector accepts conductors from #6 up
to 350 MCM. The NEC specifies the ampacity of each wire size
and type, also taking into account how the wire is installed in
conduit.

Overhead/Underground
Sockets for UG service are usually wider in order to provide
space for the conductors to loop around the block to the top
connectors. Since more material is required in the enclosure,
UG sockets are more expensive than OH sockets. Quite
popular are combination units (OH/UG) which may be used in
either service, and require a cover plate if used with UG feed.

Lay-in & Stud Terminals
Lay-in terminals are fixed and may not be modified in the field
to accept other wire sizes or parallel conductors. Stud
terminals accept either lugs (see Product Schedule 497) or
compression fittings (not available from Landis & Gyr).
Common uses for studs include where the field wiring may be
either single or parallel. Terminals may be mixed on the line
and load sides, e.g. stud on the line and lay-in on the load
side.

Hubs and Cover Plates
Top of socket with hub opening has a flanged lip to keep out
moisture. This requires a hub or cover plate to close. There
are two sizes of openings: "small" for conduit hubs with sizes
of 1", 1-1/4", 1-1/2", 2", and 2-1/2"; and "large" for conduit
hubs with sizes 3", 3-1/2", and 4". See Product Schedule 499.
Landis & Gyr hub openings conform to ANSI C12.7 specs and
are interchangeable with other socket manufacturers, but are
not interchangeable with panel board style hubs.
Bypass Types
A self-contained meter completes the circuit between the
utility and the customer. In order to change the meter, the
circuit must be broken, turning off the power to the customer.
This is not acceptable in commercial establishments, or in
many other types of services. A bypass allows a parallel path
for the current flow, un-metered, while the meter is pulled.
Types are:
a)

b)
c)
d)
e)

Lever-operated jaw release, also known as jaw clamping
lever bypass (Landis & Gyr type HQ). The best, because
the meter cannot accidentally be pulled unless the bypass
is engaged. Pulling the meter would also be a major safety
hazard if there is a 480V installation and/or a large load in
place, as the meter would then act as a switch, and cause
arc.
Lever-operated non-jaw release (Landis & Gyr type CQ).
Lever bypasses the meter, but the meter may be removed
with the bypass open.
Horn bypass (option on residential sockets). Tangs on line
and load connectors allow for jumper leads to be fitted
over them before the meter is pulled.
Manual bypass (K-4, K-5, K-7) uses separate "links", which
are clamped onto special studs before the meter is
removed. K-7 also uses a "rotating link" type bypass.
Other types not made by Landis & Gyr include: slide links,
screw type, and automatic circuit closers.
4

Q & A Product Sheets
Q. How can I find a missing “lug” for a (Catalog No.____________________) meter socket?
A.

If the socket is a residential type, the customer usually needs the nut/screw assembly that clamps the wire into place in a
lay-in style connector. There are different types of nut/screws. You will need to determine the catalog number of the device,
and if it is to be used on the line side, load side or neutral. With a commercial device, the customer may look for a ground
lug or mechanical lug for a stud type meter socket. In these cases the customer should contact a technical support person,
or refer to the specification sheet for the correct lug.
The customer may mistake the number, that is stamped on the part, (e.g. “6T0350”) as the catalog number. This
is actually the wire size that is stamped into the nut/screw assembly for a HQ style device. “6 TO 350” refers to the wire
size range of the connector.

Q. How can I find a replacement insulator, block, or porcelain/ceramic insulator?
A.

First, determine the catalog number of the device. After the device has been identified you can then inquire if it is “left hand
or right hand”, and if it is used on a side wired device or a multi-position gang socket. On standard residential sockets, the
right and left hand blocks are identical, and are mounted in a mirror image of each other.

Q. What size hub can I use on a RX or HD hub opening?
A.

A RX style hub opening will accept a 1” to 2-1/2” hub. A HD style hub opening will accept a 3” to 4” hub.

Q. How can I permanently close the meter opening of my meter socket without a meter in place?
A.

A round black plastic disk (Catalog No. H39968) is available. It is located between the meter socket block assembly and the
meter socket cover. The cover holds the disk into place. This is used on residential and most commercial sockets that have
embossed meter openings in the socket cover.

Q. What do I use to close the meter opening, and also permanently jumper the meter socket so that the end user
still gets power, although unmetered?
A.

For all devices with jaws, use jumper (Catalog No. H36479). Two jumpers are needed for a single phase device and three for a
three phase device.

Q. What if I need an isolated neutral?
A.

Some applications require the neutral connection to be isolated or insulated. Isolated neutral kits are available for CQ and HQ
(Catalog No.H64685-1) and K-7 devices (Catalog No.H69685-1).

Q. What if I need a 5th Jaw or 5th Terminal?
A.

Residential sockets (type UAXXXX) use two different types of field installable 5th terminals. Catalog No. H659-0121 for a
grounded 5th terminal is most commonly used. Use Catalog No. H659-0120 when the 5th terminal does not need to be
grounded. The 5th terminal for a HQ device (Catalog No. H35815-2) is in the form of a polycarbonate, safety shield with the
5th terminal located in the 9 o’clock position.

Q. What lugs should I use for a particular meter socket?
A.

5

Lugs are included on most residential devices. A limited number of residential devices are available with stud connections.
Commercial devices (HQ, CQ, K Base) have either the lug as an integral part of the socket (200amp HQ only) or have 3/8" or
1/2" stud connections. The catalog page for each commercial device with stud connections includes a list of recommended
lugs. Lugs with an opening size of 13/32" are for 3/8" studs and lugs with an opening of 9/16" are for ½" studs. Lugs should
be chosen based on the size and number of conductors being pulled to the socket. Some lugs are for specific types of sockets
(K Base or HQ). Please refer to the accessories page for more details.

Q & A Product Sheets
Q. What is the voltage rating for Landis & Gyr meter sockets?
A.

All meter sockets manufactured by Landis & Gyr are rated for up to 600 volts, with the exception of type K-4, which is rated
at 300 volts.

Q. What material is used for the Landis & Gyr meter socket enclosures?
A.

Landis & Gyr uses type G-90 galvanized steel and aluminum for its enclosures. Pedestals used in Chicago use G-210 steel.

Q. What type of finish is applied to the enclosures?
A.

Landis & Gyr has a high quality reputation for its gray, baked on polyester powder coat, which is long lasting and withstands
salt spray testing. Aluminum enclosures are normally supplied unpainted, but can be supplied with the same polyester
coating as used on steel.

Q. What rating do Landis & Gyr meter socket enclosures carry?
A.

Landis & Gyr enclosures have a NEMA type 3R rating.

Q. Are Landis & Gyr meter sockets UL listed?
A.

Landis & Gyr offers all of its product lines with the UL listing. On occasion, we supply special devices that are not UL listed,
to utilities that do not require the UL label.

Q. What label information can be found on the inside of the meter socket?
A.

Every Landis & Gyr meter socket has a white information label, approximately 2-1/2” x 4” in size. It is located on the
upper left hand inside wall of the enclosure. This label contains the following information: Catalog Number, Socket Type
(UAT4, HQ-7U etc.), Number of Terminals (jaws), Continuous/Maximum Amperage, Voltage Rating, Service (single phase or
three phase), Short Circuit Withstand Rating, Other UL Information, Included lay-in connector sizes or recommended lugs if
stud type, Conduit Hub Kit Options and Accessories, where the device is manufactured and the date it was manufactured.

Q. How do I find the production date code for a Landis & Gyr meter socket?
A.

The date code is printed towards the center of the bottom of the interior label. The date code will specify the month and year
the socket was manufactured.

Q. What is the difference between 320 Amp sockets with 3/8" studs and those with 1/2" studs?
A.

Landis & Gyr was the pioneer of class 320 metering. Originally it was believed that a socket with heavy duty connectors and
jaw assemblies were needed to withstand this "high" amperage. Landis & Gyr introduced the HQ-D type block which features
heavy plated copper connectors and 1/2" studs for mounting mechanical lugs. After receiving requests for a lighter-duty
socket Landis & Gyr introduced the HQ-S type block. This block features the same heavy-duty connectors, but has 3/8" studs
for mounting the mechanical lugs. Check with your local utility to see which block style is preferred.

Q. What is an anti-inversion clip?
A.

The anti-inversion clip (Catalog No. H59676) is a specially formed wire that is inserted into the upper right hand jaw of a 320A
meter socket. The purpose of the clip is to disallow a 200A meter to be inserted into the 320A meter socket. Class 320
meters are built with a narrow blade that will fit into a jaw that has the anti-inversion clip installed. The anti-inversion clip
also restricts a class 320 meter from being inserted upside down.

6

Q & A Product Sheets
Q. What type of information can I find in the Landis & Gyr catalog?
A.

Landis & Gyr publishes two types of catalogs. Our general catalog has Product Schedules containing detailed information for
each type of product Landis & Gyr manufactures. Product Schedule #400 outlines the complete product offering and guides
the user to the correct Product Schedule based on criteria such as: electrical service, form of meter being used, number of
terminals (jaws), amperage, etc. Special accessories schedules near the back of the catalog show bypasses, tools, hubs and
cover plates, 5th terminal kits, isolated neutral kits and ring-type socket sealing rings.
Landis & Gyr also publishes special catalogs for NEMRA trade territories, based on utility requirements. These catalogs are
provided for the Contractor and Industrial (C & I) distribution market by authorized Landis & Gyr manufacturer representative
organizations. These catalogs show only the products that pertain to the specific service territory. The C & I catalogs also
include special accessories and lug information on the back pages. For detailed product information, customers can be
referred to the corresponding Product Schedule in the general catalog.

Q. What is K-base?
A.

K-base is the term used for a special way of metering continuous amperages of 400A or higher. Before the introduction of
K-base metering, which was pioneered by Landis & Gyr, all loads over 320A had to use transformer rated metering. The
K-base concept employs a meter with internal transformers to accept loads of up to 600A maximum and a meter-mounting
device with heavy-duty bussing that holds the meter in place with the use of bolts. K-base meters and mounting devices
are available for single phase, network and three phase applications. The K-base concept is continually growing as new
utilities approve its usage each year.

Q. Which socket do I choose for a 400 Amp application?
A.

There are 3 ways of metering a 400A application. Some utilities prefer a 320A meter socket, some prefer a 400A
K base, still others prefer to use current transformers. Your local utility could use one or a combination of any of these
methods. Please contact your local utility prior to purchasing a socket to ensure you have the right device for your
application.

Q. What is the difference between an RX hub and a HD hub?
A.

7

The RX hub is a small base ANSI compliant hub. The size ranges from 3/4” to 2-1/2”. The HD hub is a large base ANSI
compliant hub. The size ranges from 3” to 4”. An HD size opening may be reduced to an RX size using an accessory
adaptor plate.

135A Continuous, Meter Mounting Equipment, Residential 
4 & 5 Terminal for 1 Phase, 3 Wire
Service

Connectors
Line
Load

Dimensions (inches)
W
H
D

Hub
Opening

Enclosure
Material

Catalog
Number

None

Steel

UAT111-0G

None

Steel

UAT111-0P

None

Steel

UAT111-0PQG

None

Steel

UAT111-BPQG

None

Steel

UAT111-XMBL

 All units include a quad neutral.
 5th terminal for field installation: H659-0121.

UAT1X1

UAT111-0G
KNOCKOUTS (inches):
䊎:
L:
N:
R:
RX:

1/4
1/2, 3/4, 1, 1-1/4, 1-1/2
3/4, 1, 1-1/4, 1-1/2, 2
1, 1-1/4, 1-1/2, 2
쏗2.750 HUB 0P

8

Residential

Approved for Ameren, Mid American Energy Co., Midwest Power (Two Rivers Serv.Cen.)
135
OH/UG
#14-2/0
#14-2/0
8.0
11.7 3.6
RX Opening
Approved for Alliant Energy (Interstate P&L)
135
OH/UG
#14-2/0
#14-2/0
8.0
11.7 3.6
RX Opening
Approved for Ameren, Mid American Energy Co., Xcel Energy
135
OH/UG
#14-2/0
#14-2/0
8.0
11.7 3.6
RX Opening
Approved for Ameren
135
OH/UG
#14-2/0
#14-2/0
8.0
11.7 3.6
RX Opening
Approved for Ameren. Mid American Energy Co., Xcel Energy
135
OH/UG
#14-2/0
#14-2/0
8.0
11.7 3.6
RX Opening

Bypass

135 Amp - 4 & 5 Jaw - Ringless

Cont. Amp
Rating

200A Meter Mounting Equipment, Residential 

Residential

200 Amp - 4 & 5 Jaw - Ringless

4 & 5 Terminal for 1 Phase, 3 Wire
Cont. Amp
ConnectorsDimensions (inches) Hub
Enclosure Catalog
Rating
Service
Line & Load
W
H
D
Opening
Bypass
Material
Approved for Ameren, Mid American Energy Co., Midwest Power (Two Rivers Serv. Cen.)
200
OH
#6-350 KCMIL
8.0 14.0
4.5
RX Opening
None
Steel
Approved for Aliant Energy (Interstate P&L)
200
OH
#6-350 KCMIL
8.0 14.0
4.5
RX Opening
Horn
Steel
200
OH/UG
#6-350 KCMIL
11.0 14.0
4.5
Cover Plate
Horn
Steel
Approved for Commonwealth Edison (Excelon)
200
OH
#6-350 KCMIL
8.0 14.0
4.5
RX Opening
Horn
Steel
200
OH/UG
#6-350 KCMIL
11.0 14.0
4.5
RX Opening
Horn
Steel
Approved for Ameren, Mid American Energy Co.
200
OH
#6-350 KCMIL
8.0 14.0
4.5
RX Opening
Horn
Steel
Approved for Ameren
200
OH
#6-350 KCMIL
8.0 14.0
4.5
2” Hub Installed None
Steel
Approved for Ameren, Xcel Energy
200
OH/UG
#6-350 KCMIL
11.0 14.0
4.5
RX Opening
None
Steel
200
OH/UG
#6-350 KCMIL
11.0 14.0
4.5
RX Opening
Horn
Steel
Approved for Ameren, Mid American Energy Co.
200
OH/UG
#6-350 KCMIL
11.0 14.0
4.5
Blank Top
None
Steel
200
OH/UG
#6-350 KCMIL
11.0 14.0
4.5
Blank Top
Horn
Steel
200
OH/UG
#6-350 KCMIL
Steel
Approved for Kansas City Power and Light, Mid American Energy Co., Midwest Power (Two Rivers Serv. Cen., Xcel Energy
200
OH/UG
#6-350 KCMIL
11.0 14.0
4.5
Cover Plate
Horn
Steel
Approved for Ameren, Commonwealth Edision (Excelon), Mid American Energy Co.
200
OH/UG
#6-350 KCMIL
11.0 14.0
4.5
Cover Plate
Horn
Steel

Number
UAT317-0G
UAT317-0P
UAT417-XP
UAT317-0PCH
UAT417-0PZ
UAT317-0PQG
UAT317-DG
UAT417-0G
UAT417-0PQG
UAT417-PG
UAT417-PPQG
UAT417-XVZ
UAT417-XG
UAT417-XPQG

 All units include a ground lug.
 5th terminal installed, barrel lock KO.
 5th terminal for field installation: H659-0121.

UAT317-0G

UAT417-XG

KNOCKOUTS (inches):

UAT3X7

9

UAT4X7

䊎:
A:
S:
AB:
AC:
AD:
RX:

1/4
1/2
1, 1-1/4, 1-1/2, 2, 2-1/2
1/4, 1/2, 7/8
1/4, 1/2
1-1/4, 1-1/2, 2, 2-1/2, 3
쏗2.750 HUB 0P

4 Terminal for 1 Phase, 3 Wire
No.
Pos.

Cont. Amp
Rating
Service

Connectors
Line

Connectors
Load

Dimensions (inches)
W
H
D

Approved for Ameren, Midwest Power (Two Rivers Serc. Cen.)
2
100
OH/UG
#6-350 KCMIL #14-2/0
24.0

Hub
Opening

Bypass

Enclosure
Material

Catalog
Number

12.0

4.5

RX Opening None

Steel

UA2311-0G

2

150

OH/UG

#6-350 KCMIL

#6-350 KCMIL

24.0

12.0

4.5

RX Opening None

Steel

UA2313-0G

3

150

OH/UG

#6-350 KCMIL

#6-350 KCMIL

32.0

12.0

4.5

RX Opening None

Steel

UA3313-0G

4
150
OH/UG
#6-350 KCMIL #6-350 KCMIL
Approved for Alliant Energy (Interstate P&L)
2
100
OH/UG
#6-350 KCMIL #14-2/0
3
100
OH/UG
#6-350 KCMIL #14-2/0
4
100
OH/UG
#6-350 KCMIL #14-2/0
Approved for Commonwealth Edison (Excelon)
2
100
OH/UG
#6-350 KCMIL #14-2/0

40.0

12.0

4.5

RX Opening None

Steel

UA4313-0G

24.0
32.0
40.0

12.0
12.0
12.0

4.5
4.5
4.5

RX Opening Horn
RX Opening Horn
RX Opening Horn

Steel
Steel
Steel

UA2311-0P
UA3311-0P
UA4311-0P

3

100

OH/UG

#6-350 KCMIL

#14-2/0

24.0

12.0

4.5

RX Opening Horn

Steel

UA2311-0PCH

32.0

12.0

4.5

RX Opening Horn

Steel

UA3311-0PCH

Horn

Steel

UA4311-0PCH

Horn

Steel

UA2311-0PQG

Horn
Horn
Horn

Steel
Steel
Steel

UA2311-XBBU
UA3311-XBBU
UA4311-XBBU

Horn
Horn

Steel
Steel

UA3311-OPQG
UA4311-OPQG

4
100
OH/UG
#6-350 KCMIL #14-2/0
40.0 12.0
4.5
RX Opening
Approved for Alliant Energy (Interstate P&L), Ameren
2
100
OH/UG
#6-350 KCMIL #14-2/0
24.0 12.0
4.5
RX Opening
Approved for Kansas City Power and Light
2
100
OH/UG
#6-350 KCMIL #14-2/0
24.0 12.0
4.5
RX Cl. Plate
3
100
OH/UG
#6-350 KCMIL #14-2/0
32.0 12.0
4.5
RX Cl. Plate
4
100
OH/UG
#6-350 KCMIL #14-2/0
40.0 12.0
4.5
RX Cl. Plate
Approved for Alliant Energy (Interstate P&L), Ameren, Midwest Power (Two Rivers Serv. Cen.)
3
100
OH/UG
#6-350 KCMIL #14-2/0
32.0 12.0
4.5
RX Opening
4
100
OH/UG
#6-350 KCMIL #14-2/0
40.0 12.0
4.5
RX Opening
 All units are equipped with a ground lug.
 All sockets are suitable for either overhead or underground feed.

 5th Terminal Kit for field installation: H659-0121.
 Sockets with “QG” suffix are equipped with 2 ground lugs.

KNOCKOUTS (inches):
S:
AC:
RX:

1, 1-1/4, 1-1/2, 2, 2-1/2
1/4, 1/2
쏗2.750 HUB 0P

UA2311-0PQG with H659-0121 installed

UA2311/2313

UA3311/3313

UA4311/4313

10

Residential

100/150 Amp - 4 Jaw - Horizontal Gang

100A/150A Position Meter Mounting Equipment, Horizontal Gang, Residential 

Residential

200 Amp - 4 & 5 Jaw - Horizontal Gang

200A/Position Meter Mounting Equipment, Horizontal Gang, Residential 
4 & 5 Terminal for 1 Phase, 3 Wire
No. Cont. Amps
Pos. Rating
Service

Connectors
Line

Connectors
Load

Dimensions (inches) Hub
W
H
D
Opening

Enclosure
Bypass Material

Catalog
Number

HD Opening

None

Steel

UA2716-YG

2
200
OH/UG
#6-350 KCMIL
#6-350 KCMIL 24.0 14.5
5.1 HD Cover Pl.
Approved for Ameren, Midwest Power (Two Rivers Serv. Cen.), Alliant Energy (Interstate P&L)
2
200
OH/UG
1/0-600 KCMIL
#6-350 KCMIL 24.0 14.5
5.1 HD Opening

Horn

Steel

UA2716-ZBBU

Approved for Mid American Energy Co., Midwest Power (Two Rivers Serv. Cen.)
2
200
OH/UG
#6-350 KCMIL
#6-350 KCMIL 24.0 14.5
5.1
Approved for Kansas City Power and Light

4
200
OH/UG
(2)1/0-600 KCMIL #6-350 KCMIL
5
200
OH/UG
(2)1/0-600 KCMIL #6-350 KCMIL
6
200
OH/UG
(2)1/0-600 KCMIL #6-350 KCMIL
Approved for Commonwealth Edison (Excelon)
2
200
OH/UG
1/0-600 KCMIL
#6-350 KCMIL
3
200
OH/UG
1/0-600 KCMIL
#6-350 KCMIL
4
200
OH/UG
(2)1/0-600 KCMIL #6-350 KCMIL
5
200
OH/UG
(2)1/0-600 KCMIL #6-350 KCMIL
6
200
OH/UG
(2)1/0-600 KCMIL #6-350 KCMIL
Approved for Alliant Energy (Interstate P&L), Ameren
2
200
OH/UG
1/0-600 KCMIL
#6-350 KCMIL
3
200
OH/UG
1/0-600 KCMIL
#6-350 KCMIL
Approved for Midwest Power (Two Rivers Serv. Cen.)
3
4

200
200

OH/UG
OH/UG

1/0-600 KCMIL
#6-350 KCMIL
(2)1/0-600 KCMIL #6-350 KCMIL

None

Steel

UA2717-YG

43.0
51.0
59.0

14.5
14.5
14.5

5.1
5.1
5.1

HD Opening
Horn
(2) HD Openings Horn
(2) HD Openings Horn

Steel
Steel
Steel

UA4719-YPQG
UA5719-KPQG
UA6719-KPQG

24.0
32.0

14.5
14.5

5.1
5.1

HD Opening
HD Opening

Horn
Horn

Steel
Steel

UA2717-YPCH
UA3717-YPCH

43.0
51.0
59.0

14.5
14.5
14.5

5.1
5.1
5.1

HD Opening
Horn
(2) HD Openings Horn
(2) HD Openings Horn

Steel
Steel
Steel

UA4719-YPCH
UA5719-KPCH
UA6719-KPCH

24.0
32.0

14.5
14.5

5.1
5.1

HD Opening
HD Opening

Horn
Horn

Steel
Steel

UA2717-YPQG
UA3717-YPQG

32.0
43.0

14.5
14.5

5.1
5.1

HD Opening
HD Opening

None
None

Steel
Steel

UA3717-YG
UA4719-YG

 All units are equipped with a ground lugs.
 All sockets are suitable for either overhead or underground feed.
 5th Terminal Kit for field installation: H659-0121.
 Sockets with “QG” suffix have 2 ground lugs.

KNOCKOUTS (inches):
X:
AC:
AD:
HD:

UA3717

11

UA2717

1-1/4, 1-1/2, 2, 2-1/2
1/4, 1/2
1-1/4, 1-1/2, 2, 2-1/2, 3
쏗4.281 HUB 0P

UA2717-YG

UA4719

UA5719

UA6719

200A Meter Mounting Equipment, Type CQ, Commercial/Industrial 
5 and 7 Terminal for 1 Phase and 3 Phase, 3 Wire
Connectors
Line & Load

Dimensions (in)
W
H
D

Hub
Opening

No. of
Term.

Enclosure
Material

Catalog
Number

#6-350 KCMIL
#6-350 KCMIL

10.0
13.0

17.5
19.0

5.2
5.2

RX Opening
RX Cl. Plate

5
5

Steel
Steel

40205-01
40605-025

13.0

19.0

5.2

RX Cl. Plate

7

Steel

40607-025

13.0

19.0

5.2

RX Cl. Plate

7

Steel

40607-02BU

Approved for Xcel Energy
200
200

OH
OH/UG

Approved for Kansas City Power and Light
200
OH
#6-350 KCMIL
Approved for Alliant Energy (Interstate P&L)
200

OH/UG

#6-350 KCMIL

 Type CQ bypass mechanism is lever-operated, non-jaw clamping.
 Disconnect sleeves should not be used with these devices.

 5 terminal devices are not for use with 3 phase, 4 wire service.
 Type CQ-5 devices have 5th terminal in the 9 o’clock position.

40605-025

4060X

4020X
KNOCKOUTS (inches):
䊎:
B:
S:
AI:
RX:

1/4
1/2, 3/4
1, 1-1/4, 1-1/2, 2, 2-1/2
1, 1-1/4, 1-1/2, 2, 2-1/2, 3
쏗2.750 HUB 0P
12

Commercial/Industrial

Service

200 Amp - 5 Jaw - Type CQ

Cont. Amp
Rating

200A Meter Mounting Equipment, Type HQ, Commercial/Industrial 
Commercial/Industrial

200 Amp - 4, 5 & 7 Jaw - Type HQ

4, 5 & 7 Terminal for 1 Phase, 3 Wire, Polyphase, 3 or 4 Wire, Wye or Delta
Cont. Amp
Connectors
Dimensions (in.)
Hub
No. of
Enclosure
Catalog
Rating
Service
Line
W
H
D
Opening
Term.
Material
Number
Approved for Mid American Energy Co., Midwest Power (Two Rivers Serv. Cen.)
200
OH
#6-350 KCMIL
10.0
17.5
5.2
RX Opening
5
Steel
40005-01 
Approved for Ameren, Mid American Energy Co., Midwest Power (Two Rivers Serv. Cen.)
200
OH
#6-350 KCMIL
10.0
17.5
5.2
RX Opening
5
Steel
40005-01QG 
200
OH
#6-350 KCMIL
10.0
17.5
5.2
RX Opening
7
Steel
40007-01QG 
200
OH/UG
#6-350 KCMIL
13.0
19.0
5.2
RX Cl. Plate
5
Steel
40405-02QG 
200
OH/UG
#6-350 KCMIL
13.0
19.0
5.2
RX Cl. Plate
7
Steel
40407-02QG 
Approved for Alliant Energy (Interstate P&L), Mid American Energy Co., Midwest Power (Two Rivers Serv. Cen.), Xcel Energy
200
OH
#6-350 KCMIL
10.0
17.5
5.2
RX Opening
7
Steel
40007-01
Approved for Xcel Energy
200
OH/UG
#6-350 KCMIL
10.0
17.0
5.2
RX Cl. Plate
4
Steel
40404-025
Approved for Ameren, Mid American Energy Co.
200
OH/UG
#6-350 KCMIL
10.0
17.0
5.2
RX Cl. Plate
4
Steel
40404-02QG 
Approved for Mid American Energy Co., Midwest Power (Two Rivers Serv. Cen.), Xcel Energy
200
OH/UG
#6-350 KCMIL
13.0
19.0
5.2
RX Cl. Plate
5
Steel
40405-025 
200
OH/UG
#6-350 KCMIL
13.0
19.0
5.2
RX Cl. Plate
7
Steel
40407-025
Approved for Commonwealth Edison (Excelon)
200
OH/UG
#6-350 KCMIL
13.0
19.0
5.2
RX Cl. Plate
5
Steel
40405-02CH
200
OH/UG
#6-350 KCMIL
13.0
19.0
5.2
RX Cl. Plate
7
Steel
40407-02CH
Approved for Xcel Energy
200
OH/UG
#6-350 KCMIL
13.0
19.0
5.2
RX Cl. Plate
5
Steel
40405-02CO 
200
OH/UG
3/8”-24 Stud
12.8
19.1
5.2
RX Cl Plate
4
Steel
42504-025
200
OH/UG
3/8”-24 Stud
13.0
19.0
5.2
RX Cl Plate
5
Steel
42505-025
Approved for Alliant Energy (Interstate P&L)
200
OH/UG
#6-350 KCMIL
13.0
19.0
5.2
RX Opening
7
Steel
40407-01NU
200
UG (PED)
#6-350 KCMIL
10.9
56.0
6.0
Blank Top
7
Steel
40407P-9WI
Approved for Adams Electric Coop
200
OH/UG
#6-350 KCMIL
13.0
19.0
5.2
RX Cl. Plate
7
Steel
40407-0250
Approved for Ameren
200
OH
#6-350 KCMIL
10.0
17.5
5.2
RX Opening
4
Steel
40804-01QG 
200
OH
#6-350 KCMIL
10.0
17.5
5.2
RX Cl. Plate
5
Steel
41005-01F
200
OH/UG
#6-350 KCMIL
13.0
19.0
5.2
RX Cl. Plate
5
Steel
9804-8592 
200
OH/UG
#6-350 KCMIL
20.0
34.0
6.2
HD Cl. Plate
7
Steel
9804-9109
 Units are not suitable for use with disconnect sleeves.
 Bypass mechanism is lever-operated, jaw pressure release with 100% bypass capacity.
 Devices have 5th terminal in the 6 o’clock position and are not for use with 3 phase 4 wire service.
 Neutral can be isolated by removing the ground strap.
 Sockets with “QG” suffix are supplied with 2 ground lugs.
 Devices have 5th Terminal in the 9 o’clock position and are not for use with 3 phase, 4 wire service.

9804-9142

KNOCKOUTS (inches):
䊎:
A:
B:
S:
AC:
AF:
AG:
AI:
EE:
RX:
13

1/4
1/2
1/2, 3/4
1, 1-1/4, 1-1/2, 2, 2-1/2
1/4, 1/2
1, 1-1/2, 2, 2-1/2, 3
3/4, 1, 1-1/4, 1-1/2, 2, 2-1/2, 3
1, 1-1/4, 1-1/2, 2, 2-1/2, 3
2, 2-1/2, 3
쏗2.750 HUB 0P

404/414

410/400

40407-025

9804/9142

Cont. Amp
Rating
Service

Connectors
Load

Dimensions (in.)
W
H
D

Hub
Opening

No. of
Term.

Enclosure
Material

Catalog
Number

3/8-24 Stud
3/8-24 Stud

3/8-24 Stud
3/8-24 Stud

13.0
16.0

28.0 5.0
31.0 5.0

HD Cl. Plate
HD Cl. Plate

4
4

Steel
Steel

47604-02QG
48104-82WI

(2) #4-350 KCMIL 12.7
3/8-24 Stud
16.0

56.0 5.0
31.0 6.0

Blank Top
HD Cl. Plate

4
4

Steel
Steel

47604P-9CH
48104-02CH

5.0
6.0

Blank Top
HD Cl. Plate

4
7

Steel
Steel

47604P-9WI
44707-02PP

5.0
6.0

HD Cl. Plate
HD Cl. Plate

4
7

Steel
Steel

48104-02
44707-02

Approved for Commonwealth Edison
320
UG (PED)
3/8-24 Stud
320
OH/UG (SW) 3/8-24 Stud

Approved for Alliant Energy (Interstate P&L)
320
UG (PED)
(2) #4-350KC (2) #4-350KC
12.7 56.0
320
OH/UG
3/0-800 KCMIL 1/2-20 Stud
20.0 34.0
Approved for Kansas City Power and Light, Mid American Energy Co.
320
OH/UG (SW) 3/8-24 Stud
3/8-24 Stud
16.0 31.0
320
OH/UG
1/2-20 Stud
1/2-20 Stud
20.0 34.0

 All units have a lever operated, jaw pressure release bypass mechanism rated at 100%.
 Disconnect sleeves should not be used with these devices.
 Some devices do not include lugs, order separately.

 Includes anti-inversion clip H59676.
 5 jaw devices are not for use with 3 phase, 4 wire service.
 Overhead use only for TNP.

KNOCKOUTS (inches):

44707-02FL

47707-01FL

48104-02

44707

4770X

48104

A:
B:
Z:
EE:
GG:
HH:
AC:
AE:
AG:
HD:

1/2
1/2, 3/4
1-1/2, 2, 2-1/2
2, 2-1/2, 3
2-1/2, 3, 3-1/2
2-1/2, 3, 3-1/2, 4
1/4, 1/2
1/4, 1/2, 3/4, 1, 1-1/4
3/4, 1, 1-1/4, 1-1/2, 2, 2-1/2, 3
쏗4.281 HUB 0P

476/485

14

Commercial
Residential

Approved for Ameren
320
OH/UG
320
OH/UG (SW)

Connectors
Line

320135
Amp
- 4,-54&Jaw
7 Jaw
- Type HQ
Amp
- Ringless

320A Continuous/400A Maximum, Meter Mounting Equipment, Type HQ,
Commercial  4, 5 & 7 Terminal for 1 Phase, 3 Wire & Polyphase, 4 Wire

Residential / Commercial

200A - 4, 5 & 7 Jaw - Multi-Position - Lever Bypass

200A Multi-Position, Lever Bypass, Meter Mounting Equipment, Residential /Commercial
4, 5 and 7 Terminal for 1 Phase, 3 Wire

404052-023NU

4040X2

404073-023NU

4040X3

4040X4

KNOCKOUTS (inches):

4040X5

B:
X:
AC:
AD:
HD:

4040X6

1/2, 3/4
2, 2-1/2, 3, 3-1/2
1/4, 1/2
1-1/4, 1-1/2, 2, 2-1/2, 3
쏗4.281 HUB 0P

No. of Cont. Overall
Connectors
Dimensions (in.)
Pos.
Amp Ampacity Service Bypass Line
Load
W
H
D
200 A/Pos, 1 Phase, 3 Wire, Horizontal Multi-Position Metering, Lever Bypass, Heavy Duty
2
200
250
OH/UG
Lever 1/0-500 kcmil
#6-350 kcmil 32.8 23.2 6.0
2
200
250
OH/UG
Lever 1/0-500 kcmil
#6-350 kcmil 32.8 23.2 6.0
3
200
250
OH/UG
Lever 1/0-500 kcmil
#6-350 kcmil 43.9 23.2 6.0
4
200
300
OH/UG
Lever (2) 1/0-500 kcmil #6-350 kcmil 61.0 23.2 6.0
5
200
300
OH/UG
Lever (2) 1/0-500 kcmil #6-350 kcmil 72.1 23.2 6.0
6
200
410
OH/UG
Lever (2) 1/0-500 kcmil #6-350 kcmil 83.2 23.2 6.0

Large Cl. Plate
Large Cl. Plate
Large Cl. Plate
(2) Lg. Cl. Plates
(2) Lg. Cl. Plates
(2) Lg. Cl. Plates

4
5
5
5
5
5

404042-01
404052-023NU
404053-023NU
404054-223NU
404055-223NU
404056-223NU

200A/Pos, 3 Phase, 4 Wire, Horizontal Multi-Position Metering, Lever Bypass, Heavy Duty
2
200
250
OH/UG
Lever 1/0-500 kcmil
#6-350 kcmil 32.8 23.2
3
200
250
OH/UG
Lever 1/0-500 kcmil
#6-350 kcmil 43.8 23.2
4
200
300
OH/UG
Lever (2) 1/0-500 kcmil #6-350 kcmil 61.0 23.2
5
200
300
OH/UG
Lever (2) 1/0-500 kcmil #6-350 kcmil 72.1 23.2
6
200
410
OH/UG
Lever (2) 1/0-500 kcmil #6-350 kcmil 83.2 23.2

Large Cl. Plate
Large Cl. Plate
(2) Lge Cl. Plates
(2) Lge Cl. Plates
(2) Lge Cl. Plates

7
7
7
7
7

404072-023NU
404073-023NU
404074-223NU
404075-223NU
404076-223NU

Hubs:
Connectors:
5th Terminal:

15

6.0
6.0
6.0
6.0
6.0

Hub
Opening

Please see accessories on page 23.
Extruded aluminum connectors are tin plated and removable. Please see page 21 - 22 for alternate connectors.
5 Terminal sockets have 5th jaw in the 9:00 position.

No.of Catalog
Term. Number

Type PTS Transformer-Rated Meter Mounting Equipment with Test Switch Provision
PTS Transformer-Rated

쐍 20A continuous rated
쐍 Ground lug available
쐍 Steel or aluminum construction
쐍 Split or solid cover construction
쐍 OH and UG capabilities
쐍 600V rated
쐍 Spacing for multiple test switch configurations
쐍 Customized test switch and wiring

KNOCKOUTS (inches):
Consult the factory for other available options such as, but not limited to alternate
enclosure and hasp material, kearnaloxed terminals, enclosures with special KO
configurations, pre-wired units, test switch specifications and special labeling.

Catalog Numbers
Ringless - Solid Cover
Aluminum Steel
9837-8200 9837-8201
9837-8210 9837-8211
9837-8220 9837-8221
9837-8230 9837-8231
9837-8240 9837-8241
PTS8: 8 Jaw
9837-8400 9837-8401
9837-8410 9837-8411
9837-8420 9837-8421
9837-8430 9837-8431
9837-8440 9837-8441
PTS13: 13 Jaw 9837-8500 9837-8501
9837-8510 9837-8511
9837-8520 9837-8521
9837-8530 9837-8531
9837-8540 9837-8541
Socket
Type
PTS6: 6 Jaw

Ringless - Split Cover
Aluminum Steel
9837-8202 9837-8203
9837-8212 9837-8213
9837-8222 9837-8223
9837-8232 9837-8233
9837-8242 9837-8243
9837-8402 9837-8403
9837-8412 9837-8413
9837-8422 9837-8423
9837-8432 9837-8433
9837-8442 9837-8443
9837-8502 9837-8503
9837-8512 9837-8513
9837-8522 9837-8523
9837-8532 9837-8533
9837-8542 9837-8543

Ring Type - Split Cover
Aluminum Steel
9837-8204 9837-8205
9837-8214 9837-8215
9837-8224 9837-8225
9837-8234 9837-8235
9837-8244 9837-8245
9837-8404 9837-8405
9837-8414 9837-8415
9837-8424 9837-8425
9837-8434 9837-8435
9837-8444 9837-8445
9837-8504 9837-8505
9837-8514 9837-8515
9837-8524 9837-8525
9837-8534 9837-8535
9837-8544 9837-8545

B:
Q:
AC:
RX:

1/2, 3/4
1, 1-1/4, 1-1/2
1/4, 1/2
쏗2.750 HUB 0P

Dimensions (in.)
L
W
D
20.0 12.0 4.5
20.0 12.0 4.5
20.0 12.0 4.5
20.0 12.0 4.5
20.0 12.0 4.5
20.0 12.0 4.5
20.0 12.0 4.5
20.0 12.0 4.5
20.0 12.0 4.5
20.0 12.0 4.5
20.0 12.0 4.5
20.0 12.0 4.5
20.0 12.0 4.5
20.0 12.0 4.5
20.0 12.0 4.5

Cont.
Amp
Rating
20
20
20
20
20
20
20
20
20
20
20
20
20
20
20

Hub
Opening
RX Cl. Plate
1" Hub Inst.
1.25" Hub Inst.
1.50" Hub Inst.
Blank Top
RX Cl. Plate
1" Hub Inst.
1.25" Hub Inst .
1.50" Hub Inst.
Blank Top
RX Cl. Plate
1" Hub Inst.
1.25" Hub Inst
1.50" Hub Inst.
Blank Top

Terminal Wire Range
Current
Potential
#4-14
#8-14
#4-14
#8-14
#4-14
#8-14
#4-14
#8-14
#4-14
#8-14
#4-14
#8-14
#4-14
#8-14
#4-14
#8-14
#4-14
#8-14
#4-14
#8-14
#4-14
#8-14
#4-14
#8-14
#4-14
#8-14
#4-14
#8-14
#4-14
#8-14

GENERAL INFORMATION:
Capacity:
Application:
Enclosures:
Terminals:

20 amperes, 600 volts a.c.
Transformer-rated applications. Available with or without test switch and pre-wiring.
14-gauge .063 aluminum or 16-gauge galvannealed steel suitable for indoor or outdoor installation.
Set screw type .

Hubs:
Finish:

Interchangeable 1”, 1-1/4”, 1-1/2”
Aluminum unpainted unless specified. Steel enclosures have gray polyester powder coat finish.

Test Switchs:

Standard 6 and 10 pole, 480-volt rated switches are available from stock. Special switches available upon request.

16

Commercial/Industrial

Common Features

400A/480A Meter Mounting Equipment, Type K4, Residential 

Residential

400/480 Amp - 4 Jaw - Ringless

4 Terminal for 1 Phase, 3 Wire
Cont./Max
Amp Rating

Service

Approved for Ameren
400
OH/UG
480
OH/UG

Connectors
Line

Connectors
Load

Dimensions (in.)
W
H
D

Hub
Opening

1/2-20 Stud
1/2-20 Stud

1/2-20 Stud
1/2-20 Stud

18.0
20.3

36.0
43.0

6.0
6.2

1/2-20 Stud

18.0

36.0

6.0

Approved for Kansas City Power and Light
480
OH/UG
1/2-20 Stud

No. of
Terms

Enclosure
Material

Catalog
Number

HD Cl. Plate
4
(2) HD Cl. Plates 5

Steel
Steel

9810-8523
9817-9404

HD Cl. Plate

Steel

9817-9564

7

 Optional Manual Bypass H56495 available, normally for utility use only - 2 required.

Residential Type K-4

Overhead
Parallel Conductor
2 - H58853
2 - H56425
1 - H56732

Overhead
Single Conductor Line
Parallel Conductor Load
2 - H58852
2 - H56425
1 - H56476
1 - H56732

Underground
Parallel Conductor
2 - H58853
2 - H56732
1 - H56426

Underground
Single Conductor Line
Parallel Conductor Load
2 - H58852
2 - H56425
1 - H56476
1 - H56732

Overhead
Single Conductor
4 - H58852
2 - H56476

9810-8502

KNOCKOUTS (inches):
B:
GG:
HH:
HD:
17

1/2, 3/4
2-1/2, 3, 3-1/2
2-1/2, 3, 3-1/2, 4
쏗4.281 HUB 0P

Underground
4 - H58852
2 - H56476

7 Terminal & 7 Terminal Side-Wired, Polyphase, 3 or 4 Wire, Wye or Delta
Service

Connectors
Line

Approved for Ameren
480
OH/UG
1/2-20 Stud
Approved for Kansas City Power and Light
480
OH/UG
1/2-20 Stud

Connectors
Load

Dimensions (in.)
W
H
D

Hub
Opening

1/2-20 Stud

20.0

43.0

6.2

(2) HD Cl. Plates 7

Steel

9817-9504

1/2-20 Stud

20.0

43.0

6.2

(2) HD Cl. Plates 7

Steel

9817-9564

 All units are UL listed.
 Optional Manual Bypass H58888 available, normally for utility use only (3 required).

9817-9504

No. of
Terms

Enclosure Catalog
Material
Number

400/480
135 Amp
Amp- 4- 7Jaw
Jaw- Ringless
- Ringless

Cont./Max
Amp Rating

Residential Type K-7

Overhead
Single Conductor
8 - H56476

Overhead
Single and Triple Load Feed
4 - H56476
4 - H68752-1

Overhead
Parallel Conductor
8 - H56732

Underground
Single Conductor
3 - H58852
5 - H56476

Underground
Single Conductor Line
Triple Conductor Load
3 - H58852
1 - H56476
4 - H67852-1

Underground
Parallel Conductor
3 - H58853
5 - H56732

KNOCKOUTS (inches):
B:
HH:
HD:

1/2, 3/4
2-1/2, 3, 3-1/2, 4
쏗4.281 HUB 0P
18

Residential
Residential/Commercial/Industrial

400A/480A Meter Mounting Equipment, Type K-7, Residential/Commercial/Industrial 

Residential

100/200 Amp - 4 & 5 Jaw - Ringless

100A/200A Meter Mounting Equipment, Type AP, Pedestal, Meter Main, Residential,
Horn Bypass  
4 & 5 Terminal for 1 Phase, 3 Wire
Connectors Connectors
Rating
Service Line
Load
Approved for Commonwealth Edison
100/200
UG
4/0
#6-350 kcmil
100/200
UG
4/0
see breaker rating
100/200
UG
4/0
#4-1/0
100/200
100/200
100/200

UG
UG
UG

4/0
4/0
4/0

Dimensions (inches)
W
H
D

Main Breaker

Bypass

Catalog
Number

8.0
8.0
8.0

64.5
64.5
64.5

4.5
4.5
4.5

None
200A provision
100A inst.

Horn
Horn
Horn

UAP317-PPCH
UAPB317-PPCH 
UAPC311-PPCH 

#2-1/0
8.0
4/0AL, 2/0 CU
8.0
300 KCMIL AL, 4/0 CU 8.0

64.5
64.5
64.5

4.5
4.5
4.5

125A inst.
150A inst.
200A inst.

Horn
Horn
Horn

UAPC318-PPCH 
UAPC314-PPCH 
UAPC317-PPCH 

 Pedestals are U.L. listed and CECHA approved.
 5th terminal kit for field installation: S659-0121.
 Build to order. Please contact sales representative for lead time.

Breaker Table
Amps
100
125
150
200

Circuit
Breaker
L2100, Q2100
L2125, Q2125
LN2150, QN2150B
LN2200, QN2200B

 UAPB317-PPCH has a provision for a 100-200 amp circuit breaker.
See breaker table for details.
 Breaker factory installed. See breaker table for replacement circuit breakers

Accessories
Item
Bottom plate for free
standing installation
Extension Kit

Catalog
Number
5007714
5007718

KNOCKOUTS (inches):
UAPB317-PPCH
(for use with main breaker)
19

UAP317-PPCH

A:
R:
VV:

1/2
1, 1-1/4, 1-1/2, 2
2

Rating

Type

Service

Connectors
Line

Connectors
Load

Dimensions (in.)
W
H
D

Main Breaker

Bypass

Catalog
Number

Approved for Commonwealth Edison
200

HQ-5P

UG

#6-350 kcmil

#6-350 kcmil

11

56

6

none

Lever

40405P-9CH 

200

HQ-7P

UG

#6-350 kcmil

#6-350 kcmil

11

56

6

none

Lever

40407P-9CH

320

HQ-4SP

UG

(2)#6-350 kcmil (2)#6-350 kcmil

13

56

5

none

Lever

47604P-9CH

320

HQ-4SPB

UG

(2)#6-350 kcmil see breaker rating

13

56

5

(2)200A breakers

Lever

47604PB-9CH 

 Pedestals are U.L. listed and CECHA approved.
 Bypass mechanism is lever-operated, jaw pressure release with 100% bypass capacity.
 These devices are not rated for use with disconnect sleeves.
 HQ-5 for 3 wire service only. Includes center phase disconnect. 5th terminal in 9 o’clock position.
 (2) Siemens type QJ breakers, factory installed.
 Available 2004.

Accessories
Item
Extension kit for 200 Amp
Extension kit for 320 Amp

Catalog
Number
5007720
5007719

KNOCKOUTS (inches):
S:

47604P-9CH

47604PB-9CH

1, 1-1/4, 1-1/2, 2, 2-1/2

40407P-9CH
20

200/320 Amp - 4, 5 & 7 Jaw - Type HQ

4, 5 & 7 Terminal for 1 Phase, 3 Wire

Residential/Commercial/Industrial

200A/320A Continuous, Pedestal Type, Meter Mounting Equipment, Type HQ,
320A Meter Main, Residential/Commercial/Industrial 

100A/200A Meter Mounting Equipment, Meter Main, Residential 

Residential

100/200 Amp - Meter Mains

4 & 5 Terminal for 1 Phase, 3 Wire
Connectors
Rating Service Line
Load

Dimensions (in.) Hub
W
H
D
Opening

Main
Breaker

No.
Cover
Term. Bypass Style

Catalog
Number

125
150
200

OH/UG
OH/UG
OH/UG

#6-250 KCMIL #2-1/0 CU, 2/0 AL 18.5 17.0 5.1
#6-250 KCMIL #1-300 KCMIL
18.5 17.0 5.1
#6-250 KCMIL #1-300 KCMIL
18.5 17.0 5.1

RX Cl. Plate 125A inst.
RX Cl. Plate 150A inst.
RX Cl. Plate 200A inst.

5
5
5

Horn
Horn
Horn

100

OH

#14-2/0

8.0 28.5 4.5

RX Opening 125A Prov.

4

Horn

Ringless LGMM0202B1125RJBX 
Ringless LGMM0202B1150RJBX 
Ringless LGMM0202B1200RJBX 
Ringless UAB111-0PCH 

200

OH

#6-350 KCMIL see breaker rating

8.0 28.5 4.5

RX Opening 200A inst.

4

Horn

Ringless UAB317-0PCH 

200

OH/UG

#6-350 KCMIL see breaker rating 11.6 28.0 5.2

RX Cl. Plate 150-200A Prov. 4

None

Ringless UAB417-XPG

200

UG -SW

#6-350 KCMIL see breaker rating 13.1 25.1 5.2

Blank Top

None

Ringless UAB877-PG

150

OH/UG

#6-250 KCMIL #1-300 KCMIL

16.0 17.0 5.1

RX Cl. Plate 150A inst.

4

None

Ring

LGMM0202B1150

200

OH/UG

#6-250 KCMIL #1-300 KCMIL

16.0 17.0 5.1

RX Cl. Plate 200A inst.

4

None

Ring

LGMM0202B1200

#6-350 KCMIL

 All units are UL listed.
 5th terminal factory installed
 5th terminal for field installation: H659-0121.

150-200A Prov. 4

 UAB111-0PCH has a provision for a 125 amp max.
circuit breaker. See breaker table for details.
 Breaker factory installed.
See breaker table for replacement circuit breakers.

䊊⯗
䊎:
A:
C:
S:
Z:
DD:
RX:

Breaker Table
Amps
100
125
150
200
UAB317
200

KNOCKOUTS (inches):

Circuit
Breaker
Q2100
Q2125
QN2150
QN2200

5/16 on UAB4,
5/16,1/2 on UAB8
1/4
1/2
1/2, 3/4, 1
1, 1-1/4, 1-1/2, 2, 2-1/2
1-1/2, 2, 2-1/2
1-1/4, 1-1/2, 2, 2-1/2, 3
쏗2.750 HUB 0P

QJ22B200

UAB1/UAB3

UAB317-0PCH
21

UAB417-XPG

UAB877-PG

LGMM0202B1200

200A/400A Meter Mounting Equipment, Meter Main, Residential 
4 & 5 Terminal for 1 Phase, 3 Wire
Hub
Opening

Main
Breaker

No.
Term.

Bypass

Cover
Style

Catalog
Number

200
200
200

OH/UG
OH/UG
OH/UG

30.0
32.0
27.0

14.0
14.0
14.0

5.0
5.0
5.0

RX Cl. Plate
RX Cl. Plate
RX Cl. Plate

200A inst.
200A inst
None

4
4
4

None
None
None

Ringless
Ringless
Ringless

LG0408B1200RT
LG0816B1200RCT
LG0606L1200R

200
400
400

OH/UG
OH
OH

27.0
29.0
29.0

14.0
27.0
27.0

5.0
6.0
6.0

RX Cl. Plate
HD Cl. Plate
HD Cl. Plate

None
4
None
4
200A inst.
4
space for one
more 200A main

None
Lever
Lever

Ringless
Ringless
Ringless

LG0606L1200RA*
LG0404L1400RLM
LG0816B1400RLT

* Aluminum enclosure.

LG0408B1200RT

LG0816B1200RCT

LG0606L1200R

4 space, 8 circuit feed thru lugs

8 space, 16 circuit feed thru lugs

12 space, 6 circuit

LG0606L1200RA
2 or 4 pole breakers only

LG0404L1400RLM
Accepts 2 main breakers 60-200A each

LG0816B1400RLT
8 space, 10 circuit feed thru lugs
22

Residential
Residential

Dimensions (in.)
W
H
D

200/400
Amp -- 4Meter
135 Amp
Jaw -Mains
Ringless

Rating Service

Circuit Breakers

Circuit Breakers

Features
쐽 Plug in
쐽 UL listed for use with Landis & Gyr branded meter
combinations
쐽 1” Frame

23

Description

Amps

Catalog No.

1-Pole 120V

15

L115

1-Pole 120V

20

L120

2-Pole 120/240V

20

L220

2-Pole 120/240V

30

L230

2-Pole 120/240V

40

L240

2-Pole 120/240V

50

L250

2-Pole 120/240V

60

L260

2-Pole 120/240V

100

L2100

2-Pole 120/240V

125

L2125

4-Pole 120/240V

150

LN2150R

4-Pole 120/240V

200

LN2200R

Accessories

Catalog No.

Single Pole Padlocking Device

ECPLD1

Double Pole Padlocking Device

ECPLD2

4-Pole Padlocking Device

ECPQLN3

Handle Blocking Device (1 & 2 Pole)

ECQL1

Single Pole

Double Pole

4-Pole

Air Conditioning Disconnects and Enclosed Receptacles
Fused햲 and Non-Fused

쐽
쐽
쐽
쐽
쐽
쐽
쐽
쐽

Rugged Durability

30-60 amperes
240 volts A.C.
Padlock provisions
Horsepower rated
10,000 A.I.C.
New models available with internal GFCI receptacle
Removable Door
Ample Wiring Space

쐽 Noryl약 thermoplastic and powder coated G90 steel
enclosures are corrosion resistant and extremely durable
giving long maintenance free service
쐽 Copper conductors
쐽 Raised mounting embosses

Steel AC Disconnects
Ampere
Rating

Disconnect
Type

Catalog
No.

Horse Power
Rating

Dimensions (inches)
H
W
D

30

Fused Pullout

LF2030

3

7.3

5.0

2..1

60

Fused Pullout

LF2060

10

8.0

5.0

2.1

60

Non-Fused Pullout

LN2060

10

7.3

5.0

2.1

60

Non-Automatic Switch

LNAS2060

10

7.3

5.0

2.1

Dimensions (inches)
H
W
D

Plastic AC Disconnects
Ampere
Rating

Disconnect
Type

Catalog
No.

Horse Power
Rating

30

Fused Pullout

LF2030PL

3

8.0

5.3

3.1

60

Fused Pullout

LF2060PL

10

8.0

5.3

3.1

60

Non-Fused Pullout

LN2060PL

10

7.3

5.0

2.1

60

Non-Fused Pullout

LN2060PLX

10

8.0

6.0

5.8

Steel AC Disconnects with 15 Amp GFCI Receptacle
Ampere Disconnect
Rating
Type

Catalog
No.

Horse Power
Rating

Dimensions (inches)
H
W
D

30

Fused Pullout

LF2030GFCI

3

9.0

6.1

5.1

60

Fused Pullout

LF2060GFCI

10

9.0

6.1

5.1

60

Non-Fused Pullout

LN2060GFCI

10

7.1

5.8

5.1

60

Non-Automatic Switch LNAS2060GFCI

10

7.1

5.8

5.1

Enclosed Receptacles
Ampere
Rating

Disconnect
Type

Catalog
No.

Receptacle
Type

Dimensions (inches)
H
W
D

60

N/A

LGP1S

14-50R

7.1

5.8

5.2

30

N/A

LGP3S

TT30R

7.1

5.8

5.2

Wire Range Table
Copper

Aluminum

Connector

Solid

Stranded

Solid

Line

#14-8

#14-3

#12-8

Stranded
#12-3

Load

#14-8

#14-3

#12-8

#12-3

Neutral

#12-8

#12-2

#12-8

#12-2

Equip. Grnd.

#12-8

#12-2

#12-8

#12-2

24

A CResidential
Disconnects

Flexibility

Non-Fused
135Fused
Amp -and
4 Jaw
- Ringless

Features

Spa Panel

Spa Panel

50 Amp and 60 Amp

For use as Spa/Hot Tub service disconnect
2-Pole
GFCI Breaker
50A
60A

Dimensions (inches)
H
W
D
12.3
6.0
4.5
12.3
6.0
4.5

Catalog
Number
LGSPA50
LGSPA60

Dead Front

Enclosure
Hub Cover Plate
included

Features and Benefits
쐽 UL Listed
쐽 Factory installed, 2-pole 50A or 60A
GFCI breaker for 240V ground fault protection
쐽 NEMA Type 3R outdoor enclosure
쐽 2 extra spaces (4 circuits maximum) for additional
circuit breakers
쐽 125 Amp rated interior

12-1/4”

쐽 Factory installed 5 position
ground bar
쐽 Closure plate included
쐽 Compact enclosure size
쐽 Convenient standard package of 1
쐽 Uses reliable Siemens circuit breakers

6”

25

Connector Lugs

H55890-1
#6-350 KCMIL

3/8”
Stud

H56734
#6-250 KCMIL

1/2”
Stud

H37892
#4-500 KCMIL

1/2”
Stud

H57606-K
#6-350 KCMIL

3/8”
Stud

H56476
#3/0-800 KCMIL

1/2”
Stud

H60162
(1) #4-600 KCMIL

1/2”
Stud

H61300
(2) 1/0-250 KCMIL

1/2”
Stud

H58022
(2) #6-250 KCMIL

3/8”
Stud

H56732
(2) #4-350 KCMIL

1/2”
Stud

H56732-1
(2) #4-350 KCMIL

1/2”
Stud

H56732-2
(2) #4-350 KCMIL

3/8”
Stud

H56732-M
(2) #4-500 KCMIL

1/2”
Stud

H68752-1
(3) #6-250 KCMIL

1/2”
Stud

H56426
(4) #6-350 KCMIL

1/2”
Stud

H56477
3/0-800 KCMIL

1/2”
Stud

H56425
(2) #6-350 KCMIL

1/2”
Stud

H56425-M
(2) #4-500 KCMIL

1/2”
Stud

H58852
3/0-800 KCMIL

1/2”
Stud

H56733
3/0-800 KCMIL

1/2”
Stud

H56427
(2) #6-350 KCMIL

1/2”
Stud

H56427-M
(2) #4-500 KCMIL

1/2”
Stud

H58853
(2) #6-350 KCMIL

1/2”
Stud

H59299-1

1/2”
Stud

26

Residential
Connector
Lugs

3/8”
Stud

135 Amp - 4 Jaw - Ringless

H55890
#6-350 KCMIL

Connector Lugs
Lug Extender
Connector Lugs

Pressure type lugs for Landis & Gyr’s stud type meter mounting devices are made of 6061-T6 aluminum to provide high strength
and high conductivity. All lugs are tin-plated to ensure low contact resistance and to reduce corrosion.
Allen or hex head pressure screws are furnished to provide excellent conductor spread for maximum binding action with the lug.
All Landis & Gyr lugs are listed with Underwriters Laboratories.

Pressure Lug Connectors For Meter Mounting Devices
Device Type

HQ-4S
HQ-5 S
HQ-7S
HQ-4D
HQ-5DM
HQ-7D
HQ-7DF
K-4,5,7
K-4,5,7
K-4
K-4,5,7
K-4,5,7
K-5,7
K-4,5,7
K-5,7
K-5,7
K-5,7
K-5,7
K-4,5,7
K-4,5,7 (Grd.)
K-4,5,7
K-4,5,7
K-4,5,7
K-4 extender

Anti-Rotation
Feature

No
No
No
No
No
Yes
No
No
No
No
Yes
Yes
Yes
Yes
No
Yes
No
Yes
Yes
No
Yes
Yes
Yes
Yes

Conductor Size

#6-350 MCM
#6-350 MCM
#6-350 MCM
(2) #6-250 MCM
#4-500 MCM
(1) #4-600 MCM
or
(2) #1/0-250 MCM
(2) #6-350 MCM
(2) #4-500 MCM
(4) #6-350 MCM
(2) #6-350 MCM
(2) #2-500 MCM
#3/0-800 MCM
#3/0-800 MCM
(2) #4-500 MCM
(2) #4-350 MCM
(2) #4-350 MCM
(2) #4-500 MCM
#3/0-800 MCM
#6-250 MCM
#3/0-800 MCM
(2) #6-350 MCM
(3) #6-250 MCM
1/2-20 x 1-7/8” Stud

Stud
Opening

Pressure
Screw Head

Dimensions* (inches)
L
W
H

Landis & Gyr
Catalog Number

13/32”
13/32”
13/32”
13/32”
9/16”
9/16”

9/16” Hex
5/16” Allen
3/8” Allen
5/16” Allen
3/8” Allen
1/2” Allen

2-1/4
2-1/4
2-1/4
2-3/16
2-13/16
2-13/16

1-1/8
1-1/8
1-1/8
1-5/8
1-1/2
1-3/8

1-1/4
1-1/4
1-1/4
1-3/16
1-9/16
1-13/16

H55890
H55890-1
H57606-K
H58022
H37892
H60162

9/16”
9/16”
9/16”
9/16”
9/16”
9/16”
9/16”
9/16”
9/16”
9/16”
9/16”
9/16”
9/16”
9/16”
9/16”
9/16”
9/16”
9/16”

1/2” Allen
5/16” Allen
3/8” Allen
5/16” Allen
5/16” Allen
3/8” Allen
1/2” Allen
1/2” Allen
3/8” Allen
5/16” Allen
5/16” Allen
3/8” Allen
1/2” Allen
5/16” Allen
1/2” Allen
5/16” Allen
5/16” Allen
None

2-13/16
2-7/8
2-13/16
2-7/8
4-15/16
4-1/4
3-1/4
3-1/4
2-13/16
2-7/8
2-7/8
2-13/16
4-3/16
2-9/16
3-15/16
3-15/16
2-7/8
4-1/4

1-3/8 1-13/16
1-57/64 1-1/4
2-1/16 1-9/16
3-15/16 1-1/4
1-1/8 2-1/16
1-1/8 1-13/16
1-5/16 1-13/16
1-5/16 1-13/16
2-5/32 1-9/16
1-59/64 1-1/4
1-59/64 1-1/4
2-5/32 1-13/16
1-3/4 2-3/8
1-9/32 1-3/16
1-3/4 1-13/16
1-1/8 1-1/2
2-31/64 1-7/16
1-1/4 2-3/8

H61300
H56425
H56425-M
H56426
H56427
H56427-M
H56476
H56477
H56490
H56732
H56732-1
H56732-M
H56733
H56734
H58852
H58853
H68752-1
H59299-1

Lug Extender
Device Type

Stud Opening

Stud Size

Dimensions (inches)
W
H
D

Landis & Gyr
Catalog Number

K-4

9/16”

1/2-20 x 1-7/8”

4-1/4

H59299-1**

1-1/4

2-3/8

H

* Dimensions do not include height of pressure screw with conductor installed.
** Includes nut and washer assembly and washer.

27

W

L

Accessories
Removable Hub Kits

RX Type Hubs Small
1

H38596-2

1-1/4
1-1/2
2

H38597-2
H38598-2
H38599-2

2-1/2
Cover Plate - Steel

H38600-2
H38595-1

Cover Plate - Aluminum
HD Type Hubs Large
3
3-1/2
4
Cover Plate - Steel
Cover Plate - Aluminum

H38595-2
H56856-2
H56857-2
H56858-2
H56933
H56933-1

Description

Catalog
Number

Stainless Steel

H54602

Residential

Cover Plate

Conduit Size (inches)

Accessories
135 Amp
- 4 Jaw - Ringless

Removable Hub

Sealing Rings
Catalog
Number

Snap Type

Stainless Steel
Screw Type

9738-8001*

*Requires 9738-8003 Locking Clip

Accessories
Catalog
Number

Description

Catalog
Number

Insulated 5th Terminal Kit Type AS, AT only

H659-0120

HQ Isolated Neutral Kit

H64685-1*

Grounded 5th Terminal Kit Type AS, AT only

H659-0121

Description

*Includes Neutral and Isolation Block

Neutral Isolation Kit for HQ
HQ 5th Terminal Kit - w/lead H35815-3
HQ 5th Terminal Kit - 9:00
H35815-2

Large to Small Adaptor Steel
Large to Small Adaptor Aluminum

H9747-1113
H9747-1112

H64690-1*

*Isolates Existing Neutral

Black Plastic Meter
Opening Cover
Clear Plastic Meter

H39968
H659-0162

Opening Cover (with plug-in feet)
Insulated Jumper

H36479*

* For up to 200A sockets only.

28

Repair Parts
Terms Of Sale
Terms of Sale and
Device Applications

Repair Parts
Catalog
Number

Block
Assembly

Connector
Screw Assembly

Neutral
Screw Assembly

UAT111-0G
UAT314-0G
UAT417-XG
All 200A
Gang Sockets

5005800H
5015830-2
5015830-2

1012013 (Screw Only)
200007-1
200007-1
(Load Side Only) 200008-1

1012013 (Screw Only)
200009-1
200009-1
200009-1

Transportation Charges: Prices listed are F.O.B. factory with freight prepaid and allowed on all shipments of orders of $1,000 net
or more for single shipments to one location.
Minimum Billing: $400 net plus transportation charges.
Cancellation: Orders accepted by the factory can be cancelled only with the factory’s consent and upon payment to the seller of
reasonable charges incurred by the seller which will indemnify the seller against loss.
Returns: Goods may not be returned to Landis & Gyr without written authorization from the factory. A minimum 20% restocking
charge will be applicable on all returned goods. Credit will be given only for current production items in unopened cartons. All
transportation charges paid by Landis & Gyr will be deducted from such credit.
Terms: Standard/Stock Products:
2% 10th net 25th for invoices dated the 1st through the 15th of the month.
2% 25th net 10th for invoices dated the 16th through the 31st of the month.

Meter Mounting Device Applications
Electrical
Service

Service
Type

1-Phase

Self-contained, 3 wire

3-Phase
3-Wire

3-Phase
4-Wire

Meter
Form
2S
2S
2SE

Socket
Type
4 jaw 100A
4 jaw 200A
4 jaw 320A

Standard Socket
Catalog Number
UAT111
UAT317, UAT417,HQ-4
HQ-4ST, HQ-4D

Self-contained, bolt-in
Transformer-rated, 2 wire
Transformer-rated, 3 wire

2K
3S
4S
12S

K-4 400/480A
6 jaw 20A
6 jaw 20A
5 jaw 100A

K-4, K-4UT
HQ-6T, HQ-6TS, PTS-6
HQ-6T, HQ-6TS
HQ-5

Self-contained

12S
12SE

5 jaw 200A
5 jaw 320A

HQ-5
HQ-5ST, HQ-5D

Self-contained, bolt-in
Transformer-rated
Self-contained

12K
5S
14S
15S
14K

K-5 480/600A
8 jaw 20A
7 jaw 100/200/320A

K-5
HQ-8T, HQ-8TS, PTS-8
CQ-7, HQ-7

Self-contained, bolt-in

15K
16K

K-7 480/600A

K-7, K-7T

13 jaw 20A

HQ-13T, HQ-13TS, PTS-13

Wye
Transformer-rated
or Delta

29

6S
8S
9S

Notes:

30

Notes:

31

Notes:

32

Landis & Gyr Meter Mounting Devices
Siemens Industry, Inc.
Building Technologies Division
5400 Triangle Parkway
Norcross, GA 30092
www.landisandgyr.com

Subject to change without prior notice
Order No.: RPSA-LG027-1009
All rights reserved
Printed in USA
© 2009 Siemens Industry, Inc.

The information provided in this brochure contains merely
general descriptions or characteristics of performance
which in case of actual use do not always apply as described
or which may change as a result of further development
of the products. An obligation to provide the respective
characteristics shall only exist if expressly agreed in the
terms of contract.
All product designations may be trademarks or product
names of Siemens AG or supplier companies whose use by
third parties for their own purposes could violate the rights
of the owners.



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