covers MYSA-WCMSA-0305.qxd
3/24/2005
8:24 AM
Page 1
West Coast Metering
Circuit Breaker Enclosures and
Small Load Centers
Selection and Application Guide
2 – 8 CIRCUIT, 60 – 125 AMPERES (NO DOOR)
Amps
Max.
60
125
125
125
125
125
No. of
Spaces
2
2
4
4
4
4
Max.
Circuit
4
4
8
8
8
8
Indoor Enclosure
NEMA Type 1 햲
Catalog Number
LC002GS
LC002HS 햵
LC004NF 햵햶
LC004NS 햵햶
–
–
Dimensions (inches) 햳
Height Width Depth
9-7/8 5-1/8 2-5/8
17-1/8 7-1/8 4-1/4
12-5/8 6-5/8 3-1/2
12-5/8 6-5/8 3-1/2
– –
–
– –
–
Outdoor Enclosure
NEMA Type 3R 햴
Catalog Number
LW002GR 햷
LW002HR
–
LW004NR 햵햶햸
LW004NRSPA50 햵햶햷햸햹
LW004NRSPA60 햵햶햷햸햹
Dimensions (inches) 햳
Height Width Depth
8-1/4 5-3/8
4-1/2
8-1/4 5-3/8
4-1/2
– –
–
12-1/4 6-1/8
4-1/4
12-1/4 6-1/8
4-1/4
12-1/4 6-1/8
4-1/4
LC008DF 햵
LC008DS 햵
LC008DFG 햵햹
LC008DSG 햵햹
LC110DFCGP 햵햹햺
14-3/4
14-3/4
14-3/4
14-3/4
14-3/4
3-7/8
3-7/8
3-7/8
3-7/8
3-7/8
–
LW008NR 햵
–
–
–
–
14-3/4
–
–
–
–
12-1/8
–
–
–
–
4-1/8
–
–
–
LC100CS
LC200VS
17-1/8 7-1/8
19-3/4 8-1/2
4-1/4
4
LW100CR
LW200VR
17-3/8
19-3/4
7-3/8
8-3/8
4-3/8
4-5/8
–
–
19-3/4 8-1/2
–
4
LW002GR
LW004VR
8-1/4
19-3/4
5-3/8
8-3/8
4-1/2
4-5/8
8 – 16 CIRCUIT, 125 AMPERES (WITH DOOR)
125
125
125
125
125
8
8
8
8
10
16
16
16
16
20
12-3/8
12-3/8
12-3/8
12-3/8
12-3/8
ENCLOSED BREAKERS
100
100
2
2
4
4
MAIN LUG CIRCUIT BREAKER ENCLOSURES
60
200
–
2
–
4
–
LC004VS
햲 Cover type is specified by character in 7th
(usually last) position, as follows:
S = Surface
F = Flush
C = Combination Surface/Flush
햳 Dimensions shown are representative of
outside box length, width and depth (⫾ 1/8”)
and do not include allowance for mounting
bumps, endwalls, hubs, or hardware
protrusions. Allow approximately 1-1/4”
additional in length and width dimensions
for surface or combination overhang.
햴 Hub provision only. Closure plate included.
Panels through 225 amp require HS type
hub; panels over 225 amp require HV type
hub.
햵 Use neutral lug kit ECLK1 or ECLK2 as
required.
햶 Maximum breaker 100 amp.
햷 LW004NRSPA50 is provided with a factory
installed 2-pole 50 amp GFCI breaker.
LW004NRSPA60 is provided with a factory
installed 2-pole 60 amp GFCI breaker.
햸 Use of 60 amp GFCI requires use of 75oC
copper wire.
햹 Panel includes factory-installed ground bar.
햺 Includes (2) MP115 and (1) MP230 breakers.
Murray Electrical Products
Siemens Energy & Automation, Inc.
3333 Old Milton Parkway
Alpharetta, GA 30005
1-800-964-4114
seainfo@sea.siemens.com
www.murrayconnect.com
2005 Siemens Energy & Automation, Inc. All Rights Reserved
Siemens is a registered trademark of Siemens AG. Murray is a trademark of Siemens Energy & Automation, Inc. Product names mentioned may
be trademarks or registered trademarks of their respective companies. Specifications are subject to change without notice.
SEA Order No. MYSA-WCMSA-0305 New 5M0305BC Printed in USA
covers MYSA-WCMSA-0305.qxd
3/24/2005
8:24 AM
Page 2
Rock SolidTM Load Centers
Combination Meter Sockets
Overhead and Underground Feed
Features and Benefits
Mounting
keyholes for
easy installation
Tin-plated
copper bus bars
and wire forms
Most wire
bending space
(width) in
industry
Sturdy,
thermoplastic lug
mounting bases
INSTA-WIRETM
neutrals
Adjustable
flush rails for
2” x 6” installation
(flush mount
devices only)
install bonding strap, and use both
bars for neutral and ground
conductors. For non-service entrance
applications, do not install bonding
strap and use insulated bar for neutral
conductors and bonded bar for ground
conductors.
MAIN LUG LOAD CENTERS – Aluminum Bus
24-40 Circuit, 125-200 Amperes, 1 Phase 3 Wire, 120/240V AC or 208Y/120V AC, Insulated and Bonded Split Neutrals 햲
Amps
Max.
125
125
125
125
150
150
200
200
200
200
200
No. of
Spaces
12
16
20
30
16
24
12
20
30
40
40
Max.
Circuit
24
32
40
40
32
40
24
40
40
40
40
Indoor Enclosure
NEMA Type 1 햳
Catalog Number
LC1224L1125
LC1632L1125
LC2040L1125
LC3040L1125
LC1632L1150
LC2440L1150
–
LC2040L1200
LC2440L1200
LC3040L1200
LC4040L1200
Dimensions (inches) 햴
Height Width
Depth
21
14-3/8 4
21
14-3/8 4
24
14-3/8 4
30
14-3/8 4
24
14-3/8 4
30
14-3/8 4
–
–
–
30
14-3/8 4
30
14-3/8 4
36
14-3/8 4
39
14-3/8 4
Outdoor Enclosure
NEMA Type 3R 햳햵
Catalog Number
LW1224L1125
LW1632L1125
LW2040L1125
–
–
–
LW1224L1200
LW2040L1200
–
LW3040L1200
–
Dimensions (inches) 햴
Height Width
Depth
20
14-1/4
4-1/2
29
14-1/4
4-1/2
29
14-1/4
4-1/2
–
–
–
–
–
–
–
–
–
29
14-1/4
4-1/2
29
14-1/4
4-1/2
–
–
–
38
14-1/4
4-1/2
–
–
–
MAIN LUG LOAD CENTERS – Copper Bus
40-42 Circuit, 125-400 Amperes, 1 Phase 3 Wire, 120/240V AC or 208Y/120V AC, Insulated and Bonded Split Neutrals 햲
Rigid metal
basepan
Removable
anti-rotation
lugs move to
top positions for
overhead feed
applications
Easily removable
side hinge door
7” deep can for
more wire room
JA1224B1100SEC
Catalog Number Logic
Example: JA1224B1100FEC
JA
Load centers on this page through
225 amp feature a new split neutral
with one bonded and one insulated
bar. For service entrance applications,
12
24
JA = Meter
Spaces
Combination
JC = Meter Main
Circuits
B
B = Main
Breaker
L = Main
Lug
1
1 = Single
Phase
100
Amperage
FEC
F = Semi-Flush
S = Surface
E = EUSERC
C = OH/UG Feed (side-by-side)
D = UG Feed Only (over under)
M = Field Added 2nd Main
W = Wide Load Center
(not between the studs)
SS = Test Block Bypass Socket
Amps
Max.
No. of
Spaces
Max.
Circuit
Indoor Enclosure
NEMA Type 1 햳
Catalog Number
Dimensions (inches) 햴
Height Width
Depth
Outdoor Enclosure
NEMA Type 3R 햳햵
Catalog Number
Dimensions (inches) 햴
Height Width
Depth
125
200
200
200
225
400
20
20
30
40
42
42
40
40
40
40
42
42
LC2040L1125CU
LC2040L1200CU
LC3040L1200CU
LC4040L1200CU
LC4242L1225CU
LC042SS 햷
24
30
36
39
42
47
–
–
–
–
–
LW042SR
–
–
–
–
–
47
햲 300 and 400 amp load centers have
insulated groundable center-mounted
neutrals.
햳 Standard package quantity equal to one.
햴 Dimensions shown are representative of
outside box length, width and depth (⫾ 1/8”)
and do not include allowance for mounting
14-3/8
14-3/8
14-3/8
14-3/8
14-3/8
20
4
4
4
4
4
6
bumps, endwalls, hubs, or hardware
protrusions. Allow approximately 1-1/4”
additional in length and width dimensions
for surface or combination overhang.
햵 Hub provision only. Closure plate included.
Panels through 225 amp require HS type
hub; panels over 225 amp require HV type
hub.
–
–
–
–
–
20-1/2
–
–
–
–
–
6-1/2
햶 Copper bus load centers are recommended
for those applications where the enviroment
may be severe (i.e., farm and coastal areas).
햷 For flush installation, order accessory Cat.
No. LX077SF separately.
63331Murray.qxd
3/24/2005
12:45 PM
Page 1
EUSERC Approved Meter Main and
Meter Load Centers (100-200A)
Overhead and Underground Feed
FEATURES
쐽 UL listed
쐽 Outdoor type 3R enclosure
쐽 Meets or exceeds EUSERC
requirements
쐽 22,000 AIC rated
쐽 Surface and semi–flush units
available. Semi–flush rails are
depth adjustable
쐽 Side-hinged door with one
screw removal
쐽 Load wiring may exit top or bottom
on flush devices
쐽 Suitable for use only as service
entrance equipment
쐽 RX type hub provision on top
endwall (surface devices), HC type
hub provision on bottom endwall
쐽 5th jaw accessory available (ECMC5J)
쐽 Ring type meter covers
쐽 Contact local utility to confirm
meter socket placement prior
to installation
쐽 See end of section for dimensions
and wiring diagrams
JC0406L1200SEC
JA2442B1200SEC
BETWEEN STUDS CONSTRUCTION
Amps
Max.
100
100
100
100
125
125
125
125
125
200
200
200
200
Main Breaker
Catalog No.
MP2100KH
MP2100KH
MP2100KH
MP2100KH
MP2125KH
MP2125KH
MP2125KH
Types MP-T
and MP-HT
MEQ9985
MEQ9985
Types MD-T,
MD-HT, MP-T
and MP-HT
Mounting
Flush
Surface
Flush
Surface
Flush
Surface
Flush
Flush
Surface
Flush
Surface
Flush
Surface
No. of
Spaces
12
12
16
16
12
12
16
4
4
24
24
4
4
Max.
Circuits
24
24
32
32
24
24
32
6
6
42
48
6
6
New Style
Catalog Number
JA1224B1100FEC
JA1224B1100SEC
JA1632B1100FEC
JA1632B1100SEC
JA1224B1125FEC
JA1224B1125SEC
JA1632B1125FEC
JC0406L1125FEC JC0406L1125SEC JA2442B1200FEC
JA2442B1200SEC
JC0406L1200FEC JC0406L1200SEC Old Style
Catalog Number
JA112CW
JA112CY
–
–
JA412CW
JA412CY
JA416CW
JA004CW
JA004CY
JA220VH
JA220RK
JA904CY
JA904CW
Dimensions (inches) Height Width Depth
26-9/16 14-1/2 7-1/2
26-9/16 14-1/2 7-1/2
30-9/16 14-1/2 7-1/2
30-9/16 14-1/2 7-1/2
26-9/16 14-1/2 7-1/2
26-9/16 14-1/2 7-1/2
30-9/16 14-1/2 7-1/2
26-9/16 14-1/2 7-1/2
26-9/16 14-1/2 7-1/2
40-9/16 14-1/2 7-1/2
40-9/16 14-1/2 7-1/2
30-9/16 14-1/2 7-1/2
30-9/16 14-1/2 7-1/2
K.O.
Fig.
2
1
2
1
2
1
2
2
1
2
1
2
1
Max.
Circuits
40
40
New Style
Catalog Number
JA3040B1200SECW JA4040B1200SECW Old Style
Catalog Number
JA232CY
JA240CY
Dimensions (inches) Height Width Depth
32-1/4
21
5-1/8
32-1/4
21
5-1/8
K.O.
Fig.
3
3
WIDE LOAD CENTER CONSTRUCTION
Amps
Max.
200
200
Main Breaker
Catalog No.
MPD2200KH
MPD2200KH
No. of
Mounting Spaces
Surface 30
Surface 30
Main breaker not included.
21” width will not fit between typical 16” center stud construction.
For flush mounting, use flush rail kit ECFRK1.
Dimensions shown are representative of outside box dimensions and do not include allowances for protrusions. Dimensions are subject to change.
Meter combo has a full width load center section with a plastic basepan.
1
63331Murray.qxd
3/24/2005
11:22 AM
Page 2
Combination Meter Sockets
Underground Feed Only
Features and Benefits
Mounting keyholes
for easy installation
Full width load
center section for
easy wiring
Tin-plated
copper bus bars
and wire forms
INSTA-WIRETM
neutrals
Adjustable
flush rails for
2” x 6” installation
(flush mount
devices only)
Metal
basepan
Sturdy, lug
mounting bases
Removable
anti-rotation
lugs
JA3042B1200FED
2
63331Murray.qxd
3/24/2005
1:12 PM
Page 3
EUSERC Approved Meter Main and
Meter Load Centers (200-225A)
Underground Feed Only
FEATURES
쐽 UL listed
쐽 Meets or exceeds EUSERC
requirements
쐽 22,000 AIC rated
쐽 Surface and semi–flush units
available. Semi–flush rails are
depth adjustable
쐽 Side-hinged door with one
screw removal
쐽 Load wiring may exit top or bottom
on flush mount devices
쐽 Suitable for use only as service
entrance equipment
쐽 RX type hub provision on top
endwall (surface devices), and HC
type hub provision on bottom endwall
쐽 5th jaw accessory available (ECMC5J)
쐽 Ring type meter covers
쐽 Contact local utility to confirm
meter socket placement prior
to installation
쐽 See end of section for dimensions
and wiring diagrams
JA1212L1200SED
BETWEEN THE STUDS CONSTRUCTION
Main
Amps
200
200
200
200
200
200
225
225
Main
Breaker
N/A
N/A
MBK200M
MBK200M
MBK200M
MBK200M
MBK225M
MBK22SM
No. of
Spaces
12
12
20
20
30
30
30
30
No. of
Circuits
12
12
40
40
42
42
42
42
Mounting
Flush
Surface
Surface
Flush
Surface
Flush
Surface
Flush
JA3042B1200FED
New
Catalog Number
JA1212L1200FED JA1212L1200SED JA2040B1200SED
JA2040B1200FED
JA3042B1200SED
JA3042B1200FED
JA3042B1225SED
JA3042B1225FED
Old Style
Catalog Number
N/A
N/A
N/A
JA220CW
N/A
N/A
N/A
N/A
Dimensions (inches) Height Width Depth
38-3/8 14-1/2 7-1/2
38-3/8 14-1/2 7-1/2
41-7/8 14-1/2 7-1/2
41-7/8 14-1/2 7-1/2
48-3/8 14-1/2 7-1/2
48-3/8 14-1/2 7-1/2
48-3/8 14-1/2 7-1/2
48-3/8 14-1/2 7-1/2
K.O.
Fig.
4
3
4
3
4
3
4
3
Suitable for use as service entrance equipment when not more than six main disconnecting means are provided and when not used as a lighting and
appliance branch circuit panel.
Main breaker not included.
Dimensions shown are representative of outside box dimensions and do not include allowances for protrusions. Dimensions are subject to change.
3
63331Murray.qxd
3/24/2005
11:22 AM
Page 4
EUSERC Commercial Metering
Single Sockets
SINGLE COMMERCIAL
SAFETY SOCKETS
DESIGN / PERFORMANCE FEATURES
쐽 Outdoor/Indoor – one design for
either installation.
쐽 Ring Type – meets requirements for
various ring type locking provisions.
쐽 Line and load top or bottom to
meet overhead or underground
requirements.
SYSTEMS / SPECIFICATIONS
쐽 100/200 amp maximum meter
쐽 120/240V AC, 1 phase 3 wire,
4 jaw
쐽 208Y/120V AC, 3 wire network,
5 jaw or 3 phase, 4 wire, 7 jaw
쐽 240V AC, 1 phase 3 wire, 3 phase
3 wire, or 3 phase 4 wire, 4, 5 or
7 jaw
쐽 600V AC, 1 phase 3 wire, 3 phase
3 wire, or 3 phase 4 wire, 4, 5 or
7 jaw
쐽 10,000 to 100,000 AIC
쐽 EUSERC SEC #300
UAT427-XMWR
In addition to local code and National Electrical
Code requirements, the serving utility may have
special requirements for metering devices.
Confirm meter socket acceptance prior to order
placement.
MS14TB
RING TYPE RESIDENTIAL SOCKETS (NO DISCONNECT) 600V AC MAX. 1 PHASE 3 WIRE
Amps
Cont. Duty
135
135
135
200
200
200
Service
OH/UG
OH
UG
OH
OH/UG
UG
Catalog Number
SUAT121-0GWR
SUAT121-BGWR
SUAT121-PGWR
SUAT327-0GWR
SUAT427-XMWR
SUAT427-PMCO
Lugs
#14-2/0
#14-2/0
#14-2/0
#6-350 kcmil
#6-350 kcmil
#6-350 kcmil
No. of
Jaws
4
4
4
4
4
5
5th
Jaw
EC659-0121
EC659-0121
EC659-0121
EC659-0121
EC659-0121
Installed
Hub
RX
1-1/4” Inst.
RX
RX.
RX.
RX.
Dimensions (inches) Height Width Depth
11.70
8.00
3.70
11.70
8.00
3.70
11.70
8.00
3.70
14.80
8.00
4.50
14.80
11.00
4.50
14.80
11.00
4.50
K.O.
Fig.
19
19
19
20
21
22
RING TYPE COMMERCIAL SAFETY SOCKETS (NO DISCONNECT) 600V AC MAX., TEST BLOCK BYPASS
Amps
Catalog
Cont. Duty Number
1 PHASE 3 WIRE
100
MS14TB
200
MS24TB
3 PHASE 3 WIRE
100
MS15TB 200
MS25TB 3 PHASE 4 WIRE
100
MS17TB
200
MS27TB
Load
Lugs
No. of
Jaws
5th
Jaw
Hub
Dimensions (inches) K.O.
Height Width Depth Fig.
Top & Bottom Exit
Top & Bottom Exit
#6-2/0 box lug
#1/0-250 kcmil
4
4
UX001WL
UX005B
RX
HC
24.00
30.00
12.50
14.25
4.88
6.38
5
6
Top & Bottom Exit
Top & Bottom Exit
#6-2/0 box lug
#1/0-250 kcmil
5
5
Installed
Installed
RX
HC
24.00
30.00
12.50
14.25
4.88
6.38
5
6
Top & Bottom Exit
Top & Bottom Exit
#6-2/0 box lug
#1/0-250 kcmil
7
7
–
–
RX
HC
24.00
30.00
12.50
14.25
4.88
6.38
5
6
Sockets are UL lised for OH or UG service as indicated, but do not meet EUSERC specifications. Sealing ring included.
Dimensions shown are representative of outside box length, width and depth, and do not include allowances for mounting bumps, endwalls, covers hubs or
hardware protusions.
5th jaw at 9 o’clock.
5th jaw at 6 o’clock.
4
63331Murray.qxd
3/24/2005
11:23 AM
Page 5
EUSERC Commercial Metering
400A CT Meter Cabinets
FEATURES
쐽 Rated up to 600 volts
쐽 200A and 400A services
쐽 Accepts bar-type CTs
쐽 Indoor (Type 1) and outdoor (Type 3R)
rated
쐽 EUSERC approved
쐽 4-15 terminal available
CT MOUNTING BASES
400A MAX.
Catalog
Number
RT6019A
Service
1 phase/
3 phase
3 wire
RT6019HA 1 phase
RT6067A 3 phase/
RT6067HA 4 wire
400A TRANSFORMER RATED
CT–METER CABINET (NO DISCONNECT)
600V AC MAX. Amps
Cont.
Catalog
Duty Number
Service
1 PHASE 3 WIRE
400
RTU121814
UG
400
RTU121815
UG
3 PHASE 3 WIRE
400
RTU121818
UG
3 PHASE 3 WIRE OR 3 PHASE 4 WIRE
400
RTU121413 OH/UG
400
RTU122015
UG
Max. Wire
AIC Range
10
(2) NEMA Studs
50
10
50
(2) NEMA Studs
(2) NEMA Studs
(2) NEMA Studs
No. of
Dimensions (inches) Jaws Hub Height Width Depth
K.O.
Fig.
4
5
–
–
52.00
52.00
24.00
24.00
11.00
11.00
11
11
8
–
52.00
24.00
11.00
11
13
15
RX
–
20.00
52.00
12.00
36.00
4.63
11.00
12
11
9387-XXXX
CT mounting base not included. Order from chart below.
Dimensions shown are representative of outside box length, width and depth and do not include allowances for mounting bumps, endwalls, covers hubs or
hardware protusions.
CT rating. Meter socket rated at 20 amps.
Includes test switch provision.
Transformer Rated Sockets
FEATURES
쐽 Ring and ringless types available
쐽 6, 8, and 13 terminals available
쐽 Steel or aluminum construction
쐽 Split or solid cover options
쐽 Test switch provision
쐽 Prewired units available (contact local
Siemens sales office)
Cover Style
Ring-split
Ringless
Ringless
Ringless
Ringless
Ringless
Ringless
Ringless
Ringless
Ringless
Service
OH
OH/UG
OH/UG
OH
OH/UG
OH/UG
OH
OH
OH
OH/UG
Dimensions (inches)
Height Width
Depth
20
12
4.5
20
12
4.5
20
12
4.5
20
12
4.5
20
12
4.5
20
12
4.5
20
12
4.5
20
12
4.5
20
12
4.5
20
12
4.5
Hub Opening
1” hub installed
RX opening
RX closure plate
1” hub installed
RX opening
RX closure plate
1” hub installed
1.25” hub installed
1.50” hub installed
RX opening
No. of
Terminals
6
6
8
8
8
13
13
13
13
13
Catalog Number
Aluminum
Steel
–
9837-8215
–
9837-8245
–
9837-8405
–
9837-8415
–
9837-8445
9837-8540
9837-8505
9837-8514
9837-8515
–
9837-8525
–
9837-8535
–
9837-8545
5
63331Murray.qxd
3/24/2005
1:12 PM
Page 6
EUSERC Commercial Metering
Meter Main Combinations
DESIGN / PERFORMANCE FEATURES
쐽 Outdoor/Indoor – one design for
either installation.
쐽 Ring Type – meets requirements for
various ring type locking provisions.
쐽 Test Block Bypass installed – easy
servicing without interruption.
쐽 Main Breaker field installed –
adaptable to the job.
쐽 Main T-Fuse Puller factory installed
(less fuses) – adaptable to the job.
SYSTEMS / SPECIFICATIONS
쐽 100/200 amp maximum meter
쐽 120/240V AC, 1 phase 3 wire, 4 jaw
쐽 208Y/120V AC, 3 wire network,
5 jaw or 3 phase 4 wire, 7 jaw
쐽 240V AC, 1 phase 3 wire, 3 phase
3 wire, or 3 phase 4 wire , 4,
5 or 7 jaw
쐽 10,000 to 100,000 AIC
쐽 EUSERC SEC #300
MM0202F3100CESS
In addition to local code and National Electrical
Code requirements, the serving utility may have
special requirements for metering devices.
Confirm meter socket acceptance prior to order
placement.
RING-TYPE METER MAIN COMBINATIONS (100-200A MAX.)
Test Block Bypass, 240V AC Max.
Amps
Circuit
Cont. Max.
Tenant Breaker
Duty AIC
Main햲 Prov.
100
65,000 Circuit MP-T,
Breaker MP-HT,
Prov.
MP-MT
100
200
200
100,000 T-Fuse
Puller
None
35,000 Circuit QJ2,
Breaker QJH2,
Prov.
HQJ2,
HQJH2
100,000 T-Fuse None
Puller
Catalog
Service Jaws Number
1 phase 4
MM0202L1100ESS
3 wire
3 phase 7
MM0202L3100ESS
4 wire
1 phase 4
MM0202F1100ESS
3 wire
MM0202F1100CESS
3 phase 7
MM0202F3100ESS
4 wire
MM0202F3100CESS
1 phase 4
MM0202L1200ESS
3 wire
MM0202L1200CESS
3 phase 7
MM0202L3200CESS
4 wire
MM0202L3200CESS
1 phase 4
MM0202F1200ESS
3 wire
MM0202F1200CESS
3 phase 7
MM0202F3200ESS
4 wire
MM0202F3200CESS
Service
OH
Dimensions
(inches) 햳
Height Width
Depth
36.00
12.50
4.88
36.00
24.00
36.00
24.00
45.00
30.00
45.00
30.00
45.00
30.00
45.00
30.00
12.50
20.13
12.50
20.13
14.25
24.25
14.25
24.25
14.25
24.25
14.25
24.25
4.88
4.88
4.88
4.88
6.38
6.38
6.38
6.38
6.38
6.38
6.38
6.38
OH
OH
OH/UG
OH
OH/UG
OH
OH/UG
OH/UG
OH/UG
OH
OH/UG
OH
OH/UG
Wire
Range
AL/CU
#6-2/0
Box Lug
#6-2/0
Box Lug
Hub K.O.
Prov. Fig.
7
RX
7
RX
#1/0-250 HC
kcmil
#1/0-250 HC
kcmil
7
9
7
9
8
10
8
10
8
10
8
10
햲 Price does not include breaker or fuses.
햳 Dimensions shown are representative of outside box length, width and depth, and do not include allowances for mounting bumps, endwalls, covers, hubs
or hardware protrusions.
6
63331Murray.qxd
3/24/2005
11:23 AM
Page 7
EUSERC Commercial Metering
Meter Load Center Combinations
DESIGN / PERFORMANCE FEATURES
쐽 Outdoor/Indoor – one design for
either installation.
쐽 Ring Type – meets requirements for
various ring type locking provisions.
쐽 Test Block Bypass installed – easy
servicing without interruption.
쐽 Main Breaker factory installed.
쐽 Main T-Fuse Puller factory installed
(less fuses).
쐽 Compact wall-hung design reduces
material and labor costs.
SYSTEMS / SPECIFICATIONS
쐽 100/200 amp maximum meter
쐽 120/240V AC, 1 phase 3 wire,
4 jaw
쐽 240V AC, 3 phase 4 wire, 7 jaw
쐽 10,000 to 100,000 AIC
쐽 EUSERC SEC #300
In addition to local code and National Electrical
Code requirements, the serving utility may have
special requirements for metering devices. Confirm
meter socket acceptance prior to order placement.
MC3040MB22SS
RING-TYPE COMMERCIAL METER LOAD CENTER COMBINATIONS (100-400A MAX.)
Test Block Bypass, 240V AC Max.
Amps
Cont. Main
No. of Max.
Catalog
Duty Breaker
Spaces Circuits Service Number
1 PHASE – 3 WIRE, 4 JAWS, FACTORY INSTALLED MAIN BREAKER
100 MP2100
10
20
OH
MC1020B1100ESS 12
24
OH/UG MC1224B1100CESS 200 MPD2200RH 24
40
OH/UG MC2440B1200CESS 320 MPD2200RH 30
30
UG
BY1451GL 30
40
UG
BY1455GL 3 PHASE – 4 WIRE, 7 JAWS, FACTORY INSTALLED T-FUSE PULLER 100 T-Fuse Prov. 18
30
OH/UG MC1830F3100CESS 200 T-Fuse Prov. 24
42
OH/UG MC2442F3200CESS Dimensions shown are representative of outside
box length, width and depth, and do not include
allowances for mounting bumps, endwalls,
covers, hubs or hardware protrusions.
UL listed to field change main breaker to
higher AIC.
Price does not include uses.
Series rated for standard 10,000 AIC type MP-T
branch circuit breakers.
AIC Rating Dimensions
Std. Max. (inches) (K) (K)
H.
W.
10
10
10
22
22
65
42
22
22
22
100 100
100 100
36.00
24.00
30.00
40.07
40.07
12.50
20.13
25.75
30.25
30.25
D.
Wire Range
AL/CU
Hub K.O.
Prov. Fig.
4.88
4.88
6.38
5.94
5.94
#6-2/0 box lug
#6-2/0 box lug
#1/0-250 kcmil
1 set of 2 studs
per leg
RX
RX
HC
HV
HV
11
12
13
18
18
#6-2/0 box lug RX
#1/0-250 kcmil HC
14
15
26.00 24.25 4.88
2.00
27.25 6.38
One MPD2200RH installed. Provisions for one
additional subfeed MP-T or MP-HT (100 amps
max.) breaker service disconnect to feed a
remote load.
One MPD2200RH installed. Provisions for one
additional subfeed MD-TR or MD-HTR breaker
type service disconnect to feed a remote load.
7
63331Murray.qxd
3/24/2005
11:23 AM
Page 8
All-In-One Pak Metering
New and Improved!
Murray
Exclusive
Smaller, more
compact design!
enclosures are lighter and
use less wall space
Floating deadfront!
eliminates need for cover
alignment
Murray
Exclusive
Factory options!
5th jaw and
horn bypass
Deadfront knockouts!
eliminates need for
filler plates
Murray
Exclusive
Double barrel
connectors
available for
parallel feed
Angled circuit
breaker!
for ease of
installation
Stud Kits
for line
compression
lugs available
Centrally located
neutral
minimizes neutral
conductor length
More secure
design!
greater utility
acceptance
Back and Bottom Exit
for load conductors
EUSERC designs!
All ring style designs!
are EUSERC approved
Single piece
tenant cover!
easy installation
Catalog Number Logic
Example: MP6511RJB
M
M = Murray
8
P
P = PAK
6
0 = No bussing
2 = 200 Amp
3 = 300 Amp
4 = 400 Amp
5 = 500 Amp
6 = 600 Amp
5
Number
of Meter
Sockets
(2-6)
1
1 = Single
Phase
1
1 = 125A
Socket
Rating
2 = 200A
Socket
Rating
RJB
R = Ringless
J = 5th Jaw
B = Horn Bypass
63331Murray.qxd
3/24/2005
11:23 AM
Page 9
All-In-One Pak Metering
Ring Type Units
FEATURES
쐽 Individual split covers.
쐽 UL Listed for 60/75oC conductors.
See equipment markings for
applications.
쐽 Outdoor surface mounted
enclosures field convertible to
semi-flush applications.
쐽 Top or bottom feed.
쐽 Back and bottom branch
wiring exits.
쐽 Meets EUSERC specifications when
NEMA stud kit is field added.
쐽 1 phase, 4 jaw sockets, 120/240V
AC Max.
MP2211
1 PHASE, 3 WIRE SN
Amps
Cont. Duty Bus
Per Position Amps
125
200
125
300
125
400
125
400
125
400
125
500
125
600
125
600
200
400
200
400
200
400
200
600
200
600
200
600
Meter
Positions
Per Pak
2
3
4
5
6
4
5
6
2
3
4
4
5
6
Catalog
Number
MP2211
MP3311
MP4411
MP4511
MP4611
MP5411
MP6511
MP6611
MP4212
MP4312
MP4412
MP6412
MP6512
MP6612
Circuit
Breaker
Max.
Provision AIC
MP-T,
65,000
MP-HT,
65,000
MP-MT
65,000
65,000
65,000
65,000
65,000
65,000
MP-T,
100,000
MP-HT,
100,000
MP-MT,
100,000
MPP-T,
100,000
MPP-HT,
100,000
MPP-MT, 100,000
MPP-PT
Dimensions (inches) Height Width Depth
37.50 13.50 6.00
38.40 25.20 7.50
47.40 25.20 7.50
38.40 39.20 7.50
38.40 39.20 7.50
47.40 31.50 7.50
38.40 45.20 7.50
38.40 45.20 7.50
31.50 30.75 7.50
38.44 30.75 7.50
47.44 30.75 7.50
47.44 36.75 7.50
38.44 54.44 7.50
38.44 54.44 7.50
5th Jaw Assembly
GM5J
GM5J
GM5J
GM5J
GM5J
GM5J
GM5J
GM5J
GM5J
GM5J
GM5J
GM5J
GM5J
GM5J
Line Lugs
Wire Range
#6-300 kcmil
#2-600 kcmil
(1) 1/0-750 kcmil
or
(2) 1/0-250 kcmil
(2) #2-600 kcmil
(1) 1/0-750 kcmil
or
(2) 1/0-250 kcmil
(2) #2-600 kcmil
Semi-Flush
Kit Catalog
Number
P221FK
P331FK
P441FK
P4561FK
P4561FK
P541FK
P6561FK
P6561FK
P422FK
P432FK
P442FK
P642FK
P6562FK
P6562FK
Dimensions shown are representative of outside box length, width and depth, and do not include allowances for mounting bumps, endwalls, covers, hubs,
or hardware protrusions.
Order Catalog No. ECMMI5J for insulated 5th jaw.
All-In-One Pak Metering Accessories
Catalog
Number
Description
Grounded
Insulated
GM5J
ECMMI5J
100 Amp
200 Amp
ECMBP1U
ECMBP2U
ECHBK
BYPASS KITS
Slider Bypass
Catalog
Number
Horn Bypass
COVER PLATES
Ring Style
Ringless Style
ECOF3
ECCP3U
NEMA STUD KITS
(Meets EUSERC Requirements)
400 Amp Bus
600 Amp Bus
NSK400
NSK600
LUGS FOR NEMA STUD KITS
ECPP
ECP3
(2) #6-350 kcmil
(1) #2-600 kcmil
(2) #500-1000 kcmil
SRSS
SRSW
ALTERNATE LUG KITS
SEALING RINGS
Snap-On Type Aluminum
Screw Type Stainless Steel
1”
4” to 2”
400 Amp Bus
600 Amp Bus
Description
Catalog
Number
TYPE “HS” CONDUIT HUBS
FILLER PLATES
5TH JAW KITS
All Types
Description
SUK350TA
SUK600TA
SUK1000TA
PLK400
PLK600
1”
1-1/4”
1-1/2”
2”
2-1/2”
Closure Plate
ECHS100
ECHS125
ECHS150
ECHS200
ECHS250
ECHS000
TYPE “HD” CONDUIT HUBS
2”
2-1/2”
3”
3-1/2”
4”
Closure Plate
EC56854
EC56855
EC56856
EC56857
EC56858
EC56933S
9
63331Murray.qxd
3/24/2005
11:23 AM
Page 10
Modular Metering
Service Entrance Modules – 1 Phase
FEATURES
쐽 Mains available in fusible or circuit
breaker style.
쐽 400-800A fusible mains and all tap
boxes are invertible for top or
bottom feed.
쐽 100,000A IC standard on fusible
main disconnects and tap boxes.
쐽 65,000A IC standard for circuit
breakers (100,000A IC versions
available. Add suffix “U” to catalog
number. Adder applies.)
쐽 All mains fully bussed to connect
with stacks on either side.
쐽 End plates included.
SELECTION GUIDE
쐽 Always check with the utility and
local inspection authorities to verify
all application requirements.
쐽 Select fusible or circuit breaker main
after determination of amps, volts,
service, and AIC.
쐽 Fusible mains and tap boxes are
invertible for top or bottom feed.
Breaker modules are available in
dedicated top or bottom feed
versions. Add suffix “BF” to circuit
breaker mains for bottom feed.
DB042W
1 PHASE, 3 WIRE SN, INCOMING, 120/240V AC MAX.
Max.
Outdoor Encl.
Fuse or
Line Terminal Lugs
Ampere
Interrupting
Catalog
Circuit
Service
No. and Size Per
Rating
Rating
Number
Breaker Type
Feed
Line and Neutral CIRCUIT BREAKER MODULES 400
65,000
DB042W
JXD6
OH
(2) #1-500 kcmil
600
65,000
DB062W
LXD6
OH
(2) #1-500 kcmil
800
65,000
DB082W
MD6
OH
(3) #1/0 400 kcmil 1000
65,000
DB102W
ND6
OH
(4) #2-500 kcmil 1200
65,000
DB122W
ND6
OH
(4) #2-500 kcmil 1600
65,000
DB162W PD6
OH
(5) 300-600 kcmil
FUSIBLE SWITCH MODULES 200
100,000
DPT022W T
OH/UG
(1) #6-250 kcmil
400
100,000
DT042W
T
OH/UG
(2) #4-500 kcmil
600
100,000
DT062W
T
OH/UG
(2) #4-500 kcmil
800
100,000
DT082W
T
OH/UG
(3) #4-500 kcmil
1200
100,000
DT122W
T
UG
(4) #250-500 kcmil
TAP BOX MODULES 800
100,000
DTB082W
–
OH/UG
(3) 1/0-400 kcmil
1200
100,000
DTB122W
–
OH/UG
(4) 250-600 kcmil
1600
100,000
DTB162W
–
OH/UG
(5) 300-600 kcmil
COMBINATION FUSIBLE SWITCH & PULL BOX MODULES (MEETS EUSERC REQUIREMENTS)
400
100,000
DT042UW
T
UG
1 Set of 2 Studs
600
100,000
DT062UW
T
UG
1 Set of 2 Studs
800
100,000
DT082UW
T
UG
1 Set of 2 Studs
PULL BOX MODULES (NO THRU-BUS, INCLUDES LUG LANDINGS)
400
65,000
DPB042W
–
OH/UG
1 Set of 2 Studs
800
65,000
DPB082W
–
OH/UG
1 Set of 2 Studs
1200
65,000
DPB122W
–
OH/UG
1 Set of 2 Studs
Dimensions shown are representative of outside
box length, width, and depth, and do not include
allowances for mounting bumps, endwalls,
covers, hubs, or hardware protrusions.
Lugs may be larger than wire range given.
Wire range given is according to amount of
wire bend space available.
10
Main circuit breakers are top feed. Consult
sales office for bottom feed applications.
Lugs rated for 500 kcmil. Wire bend space
limits neutral lug to 400 kcmil.
Neutral on bottom feed units will only accept
(2) #1-500 kcmil.
Dimensions (inches) Depth
Height
Width
Outdoor
33.00
37.00
43.00
50.00
50.00
62.00
15.09
15.09
20.09
20.09
20.09
25.03
15.00
15.00
15.00
15.00
15.00
17.50
33.00
33.50
41.50
41.50
50.00
12.00
15.00
15.00
15.00
20.00
13.00
16.00
16.00
16.00
15.00
39.00
41.00
41.75
12.00
15.00
25.00
12.00
16.00
14.00
50.06
50.06
50.06
25.50
25.50
25.50
15.00
15.00
15.00
37.50
45.50
47.50
16.69
19.44
25.94
9.34
12.72
12.72
1200 amp maximum feed per side.
Fuses not included
Fusible switches, except 1200 amp, are top
feed, invertible for bottom feed.
Fusible pull-out switch.
Coupler not included.
63331Murray.qxd
3/24/2005
11:23 AM
Page 11
Modular Metering
Service Entrance Modules – 3 Phase
FEATURES
쐽 Mains available in fusible or circuit
breaker style.
쐽 400-800A fusible mains and all tap
boxes are invertible for top or
bottom feed.
쐽 100,000A IC standard on fusible
main disconnects and tap boxes.
쐽 65,000A IC standard for circuit
breakers (100,000A IC versions
available. Add suffix “U” to catalog
number. Adder applies.)
쐽 All mains fully bussed to connect
with stacks on either side.
쐽 End plates included.
SELECTION GUIDE
쐽 Always check with the utility and
local inspection authorities to verify
all application requirements.
쐽 Select fusible or circuit breaker main
after determination of amps, volts,
service, and AIC.
쐽 Fusible mains and tap boxes are
invertible for top or bottom feed.
Breaker modules are available in
dedicated top or bottom feed
versions. Add suffix “BF” to circuit
breaker mains for bottom feed.
DT043W
3 PHASE, 4 WIRE SN, INCOMING, 120/240V AC MAX.
Max.
Outdoor Encl.
Fuse or
Line Terminal Lugs
Ampere
Interrupting
Catalog
Circuit
Service
No. and Size Per
Rating
Rating
Number
Breaker Type
Feed
Line and Neutral CIRCUIT BREAKER MODULES 400
65,000
DB043W
JXD6
OH
(2) #1-500 kcmil
600
65,000
DB063W
LXD6
OH
(2) #1-500 kcmil
800
65,000
DB083W
MD6
OH
(3) #1/0 400 kcmil 1000
65,000
DB103W
ND6
OH
(4) #2-500 kcmil 1200
65,000
DB123W
ND6
OH
(4) #2-500 kcmil 1600
65,000
DB163W PD6
OH
(5) 300-600 kcmil
FUSIBLE SWITCH MODULES 400
100,000
DT043W
T
OH/UG
(2) #4-500 kcmil
600
100,000
DT063W
T
OH/UG
(2) #4-500 kcmil
800
100,000
DT083W
T
OH/UG
(3) #4-500 kcmil
1200
100,000
DT123W
T
UG
(4) #250-500 kcmil
TAP BOX MODULES 800
100,000
DTB083W
–
OH/UG
(3) 1/0-400 kcmil
1200
100,000
DTB123W
–
OH/UG
(4) 250-600 kcmil
1600
100,000
DTB163W
–
OH/UG
(5) 300-600 kcmil
COMBINATION FUSIBLE SWITCH & PULL BOX MODULES (MEETS EUSERC REQUIREMENTS)
400
100,000
DT043UW
T
UG
1 Set of 2 Studs
600
100,000
DT063UW
T
UG
1 Set of 2 Studs
800
100,000
DT083UW
T
UG
1 Set of 2 Studs
PULL BOX MODULES (NO THRU-BUS, INCLUDES LUG LANDINGS)
400
65,000
DPB043W
–
OH/UG
1 Set of 2 Studs
800
65,000
DPB043W
–
OH/UG
1 Set of 2 Studs
1200
65,000
DPB043W
–
OH/UG
1 Set of 2 Studs
Dimensions shown are representative of outside
box length, width and depth, and do not include
allowances for mounting bumps, endwalls,
covers, hubs, or hardware protrusions.
Lugs may be larger than wire range given.
Wire range given is according to amount of
wire bend space available.
Main circuit breakers are top feed. Consult
sales office for bottom feed applications.
Lugs rated for 500 kcmil. Wire bend space
limits neutral lug to 400 kcmil.
Neutral on bottom feed units will only accept
(2) #1-500 kcmil.
Dimensions (inches) Depth
Height
Width
Outdoor
33.00
37.00
43.00
50.00
50.00
62.00
15.09
15.09
20.09
20.09
20.09
25.03
15.00
15.00
15.00
15.00
15.00
17.50
33.50
41.50
41.50
50.00
15.00
15.00
15.00
20.00
16.00
16.00
16.00
15.00
39.00
41.00
41.75
12.00
15.00
25.00
12.00
16.00
14.00
50.06
50.06
50.06
25.50
25.50
25.50
15.00
15.00
15.00
37.50
45.50
47.50
16.69
19.44
25.94
9.34
12.72
12.72
1200 amp maximum feed per side.
Fuses not included
Fusible switches, except 1200 amp, are top
feed, invertible for bottom feed.
Coupler not included.
11
63331Murray.qxd
3/24/2005
11:23 AM
Page 12
Modular Metering
Ring Type Meter Modules
FEATURES
쐽 UL Listed for 60/75o C conductors.
See equipment markings for
applications.
쐽 Individual split covers with barrel
lock compatibility.
쐽 Interconnectable with discontinued
“MM” modular metering.
쐽 Finish is ANSI #61 light gray
enamel electrodeposited on
zinc-coated G90 steel.
쐽 200A units UL Listed for use on
systems capable of delivering up to
100,000 RMS symmetrical amperes
maximum short circuit current.
SERIES TESTED SYSTEMS
Specify Siemens Modular Metering
Equipment in conjunction with EQ약 III
or Ultimate약 Load Centers
DG432W
DG331W
DG341W
1 Phase, 3 Wire SN, Incoming and Outgoing, Ring Type Gangable Meter Stack
Continuous Meter
Duty Amps
Positions Catalog
Breaker
Maximum
Per Position Per Stack Number
Provision
AIC 1 PHASE 4-JAW SOCKETS, 1 PHASE-3 WIRE THRU-BUS 120/240V AC MAX.
125
3
DG331W
MP-T, MP-HT,
65,000
4
DG431W
MP-MT
65,000
5
DG531W
65,000
6
DG631W
65,000
200
2
DG232W
MPP-T, MPP-HT,
100,000
3
DG332W
MPP-MT, MPP-PT 100,000
4
DG432W
100,000
Dimensions (inches) Height Width Depth
5th Jaw
Assembly Horn
Bypass Kit
41.41
50.41
59.41
68.41
36.41
47.41
58.41
ECMM5J
ECMM5J
ECMM5J
ECMM5J
ECMM5J
ECMM5J
ECMM5J
ECHBK
ECHBK
ECHBK
ECHBK
ECHBK
ECHBK
ECHBK
13.44
13.44
13.44
13.44
17.44
17.44
17.44
7.84
7.84
7.84
7.84
7.84
7.84
7.84
3 Phase, 4 Wire SN, Incoming and 1 Phase, 3 Wire SN Outgoing, Ring Type Gangable Meter Stack
Continuous Meter
Duty Amps Positions Catalog
Breaker
Maximum
Per Position Per Stack Number
Provision
AIC 1 PHASE 5-JAW SOCKETS, 3 PHASE-4 WIRE THRU-BUS 208Y/240V AC 125
3
DG341W
MP-T,
65,000
4
DG441W
MP-HT,
65,000
5
DG541W
MP-MT
65,000
6
DG641W
65,000
200
2
DG242W
MPP-T,
100,000
3
DG342W
MPP-HT,
100,000
4
DG442W
MPP-MT,
100,000
Order ECMMI5J for insulated 5th jaw.
Dimensions shown are representative of outside
box length, width and depth, and do not include
12
Dimensions (inches) Height Width Depth
5th Jaw
Assembly
Horn
Bypass
Kit
41.41
50.41
59.41
68.41
36.41
47.41
58.41
Installed
Installed
Installed
Installed
Installed
Installed
Installed
ECHBK
ECHBK
ECHBK
ECHBK
ECHBK
ECHBK
ECHBK
allowances for mounting bumps, endwalls,
covers, hubs or hardware protrusions.
Max. AIC determined by maximum AIC of
tenant breakers. Higher ratings may be
13.44
13.44
13.44
13.44
17.44
17.44
17.44
7.84
7.84
7.84
7.84
7.84
7.84
7.84
achieved thru approved series rating combinations.
Order filler plate ECCP3U if using standard 2” wide
circuit breaker (QP).
Not for use on 3 phase, 4 wire delta systems.
63331Murray.qxd
3/24/2005
11:23 AM
Page 13
Modular Metering
Commercial Meter Modules 225A Maximum
1 Phase, 3 Wire SN
Incoming and Outgoing
120/240 VOLT AC
225 AMPERE, 1 PHASE SOCKET Use Type MP-T, MP-HT, MP-MT,
MPP-T, MPP-HT, MPP-MT, MPP-PT
circuit breakers,
2-pole (plug-in)
Ampere No. of
Rating Meter Sckts.
1200
1
2
3
4
Catalog
Number
W1MM1225SS
W1MM2225SS
W1MM3225SS
W1MM4225SS
3 Phase, 4 Wire SN, Incoming
1 Phase, 3 Wire SN, Outgoing
3 Phase, 4 Wire SN, Incoming
1 Phase, 3 Wire SN, Outgoing
120/208 VOLT AC
225 AMPERE, 1 PHASE SOCKET Use Type MP-T, MP-HT, MP-MT,
MPP-T, MPP-HT, MPP-MT, MPP-PT
circuit breakers,
2-pole (plug-in)
120/208 VOLT AC
200 AMPERE, 3 PHASE SOCKET Use Type QJ2, QJH2, QJ2H, HQJ2H
circuit breakers,
3-pole (bolt-on)
Ampere No. of
Rating Meter Sckts.
1200
1
2
2
2
3
4
4
4
Catalog
Number
W2MM1225SS
W2MM2AB225SS
W2MM2BC225SS
W2MM2CA225SS
W2MM3225SS
W2MM4AB225SS
W2MM4BC225SS
W2MM4CA225SS
Ampere No. of
Rating Meter Sckts.
1200
1
2
3
4
Catalog
Number
W3MM1200SS
W3MM2200SS
W3MM3200SS
W3MM4200SS
Note: All meter modules are supplied with one
hanger bracket and one single bolt joint. Lag screws
for hanger bracket and mounting brackets are not
included.
When adding modular metering modules to old
installation, replace metal end closure plate with
plastic end closure plate. Catalog Number
WMEP.
Meter socket is plug-in lever bypass clamping
jaw type except where noted.
200A units UL Listed for use on systems capable
of delivering up to 100,000 RMS symmetrical
amperes maximum short circuit current.
200A sockets are rated continuous duty.
200A maximum breaker size.
Available July 2005.
13
63331Murray.qxd
3/24/2005
11:23 AM
Page 14
Plug-In Circuit Breakers
Types QP, QPH, and HQP with INSTA-WIRE약,
QN and QNH
1-POLE (120V AC) Continuous
TYPE MP-T
Current Rating
10,000A IR
@40oC
Catalog Number
10
MP110
15
MP115 20
MP120 25
MP125
30
MP130
35
MP135 40
MP140
45
MP145 50
MP150
60
MP160
70
MP170
2-POLE COMMON-TRIP (120/240V AC) Continuous
TYPE MP-T
Current Rating
10,000A IR
@40oC
Catalog Number
15
MP215
20
MP220
25
MP225
30
MP230
35
MP235
40
MP240
45
MP245
50
MP250
60
MP260
70
MP270
80
MP280
90
MP290
100
MP2100
110
MP2110
125
MP2125
2-POLE COMMON-TRIP (240V AC) Continuous
TYPE MP-T
Current Rating
10,000A IR
@40oC
Catalog Number
15
MPH215
20
MPH220
30
MPH230
40
MPH240
50
MPH250
60
MPH260
70
MPH270
100
MPH2100 3-POLE COMMON-TRIP (240V AC) Continuous
TYPE MP-T
Current Rating
10,000A IR
@40oC
Catalog Number
15
MP315
20
MP320
25
MP325
30
MP330
35
MP335
40
MP340
45
MP345
50
MP350
60
MP360
70
MP370
80
MP380
90
MP390
100
MP3100
14
TYPE MP-HT
22,000A IR
Catalog Number
–
MP115KH MP120KH MP125KH MP130KH
MP135KH MP140KH
MP145KH MP150KH
MP160KH MP170KH TYPE MP-MT
65,000A IR
Catalog Number
–
MP115KM MP120KM MP125KM MP130KM MP135KM MP140KM MP145KM MP150KM MP160KM
MP170KM TYPE MP-HT
22,000A IR
Catalog Number
MP215KH
MP220KH
MP225KH MP230KH
MP235KH MP240KH
MP245KH MP250KH
MP260KH
MP270KH
MP280KH MP290KH
MP2100KH
MP2110KH
MP2125KH
TYPE MP-MT
65,000A IR
Catalog Number
MP215KM
MP220KM
MP225KM MP230KM
MP235KM MP240KM MP245KM MP250KM
MP260KM
MP270KM
–
MP290KM MP2100KM
MP2110KM MP2125KM
TYPE MP-HT
22,000A IR
Catalog Number
–
–
–
–
–
–
–
–
TYPE MP-MT
65,000A IR
Catalog Number
–
–
–
–
–
–
–
–
TYPE MP-HT
22,000A IR
Catalog Number
MP315KH
MP320KH
MP325KH MP330KH
–
MP340KH
–
MP350KH
MP360KH
MP370KH
MP380KH
MP390KH
MP3100KH
TYPE MP-MT
65,000A IR
Catalog Number
MP315KM MP320KM
–
MP330KM
–
MP340KM
–
MP350KM
MP360KM
MP370KM MP380KM MP390KM MP3100KM
2-Pole
Type MP-T
1-Pole
Type MP-T
3-Pole
Type MP-T
Type MD-T
Type MD-HT
Type MD-T and MD-HT
Brkr.
Type
MD-T
2-Pole
120/
240V
AC
MD-HT
2-Pole
120/
240V
AC
Amp
Rtg.
150
175
200
10K AIR
Catalog
Number
MPD2150
MPD2175
MPD2200
22K AIR
Catalog
Number
MPD2150R
MPD2175R
MPD2200R
150 MPD2150KH MPD2150RH
175 MPD2175KH MPD2175RH
200 MPD2200KH MPD2200RH
HACR rated.
UL listed for frequent switching applications
(SWD). 120V AC fluorescent lighting.
Built to order. Allow 2-3 weeks for delivery.
63331Murray.qxd
3/24/2005
11:23 AM
Page 15
Plug-In Circuit Breakers
Duplex, Triplex, Quadplex, GFCIs, AFCIs
and Surge Products
DUPLEX CIRCUIT BREAKERS
Breaker
Ampere
Type
Rating
MH-T
15-15
1-Pole
15-20
10K AIC
20-20
120V AC
20-30
15-30 30-30
TRIPLEX CIRCUIT BREAKERS
Ampere Rating
Breaker
Single
Type
Pole
MH-T
15
2-Pole
15
10K AIC
15
120/240V AC
15
Center
15
Common Trip
15
15
15
20
20
20
20
20
20
20
Duplex
Catalog
Number
MP1515
MP1520
MP2020
MP2030
MP3015
MP3030
Triplex
Catalog
Number
MP1515N MP1520N MP2020N MP2030N MP3015N MP3030N Quadplex
Common-Trip
2-Pole
15
20
25
30
35
40
45
50
20
25
30
35
40
45
50
Catalog
Number
MP21515
MP22015
MP22515 MP23015
MP23515 MP24015
MP24515 MP25015
MP22020
MP22520 MP23020
MP23520 MP24020
MP24520 MP25020
1 & 2-Pole GFCIs
2-Pole AFCI
1-Pole AFCI
QUADPLEX CIRCUIT BREAKERS
Ampere Rating
Breaker
Inside
Type
2-Pole
MH-T
15
2-Pole
15
10K AIC
20
120/240V AC
20
Common Trip
30
30
40
50
GROUND FAULT CIRCUIT INTERUPTERS
(Class A - 5mA)
Brkr.
Type
MP-GT,
MP-HGT
1-Pole
120V
AC
MP-GT,
MP-HGT
2-Pole
120/
240V
AC
Amp
Rtg.
15
20
25
30
10K AIR
Catalog
Number
MP115GF
MP120GF
MP125GF
MP130GF
22K AIR
Catalog
Number
MP115GFH
MP120GFH
–
MP130GFH
15
20
30
40
50
60
MP215GF
MP220GF
MP230GF
MP240GF
MP250GF
MP260GF
MP215GFH
MP220GFH
MP230GFH
MP240GFH
MP250GFH
MP260GFH
Outside
2-Pole
15
20
30
40
30
40
40
30
Catalog
Number
MP215215CT2
MP220220CT2
MP220230CT2
MP220240CT2
MP230230CT2
MP230240CT2
MP240240CT2
MP250230CT2
ARC FAULT CIRCUIT INTERUPTERS
(Class A - 5mA)
Brkr.
Type
MP-AT,
MP-HAT
1-Pole
120V
AC
MP-AT,
MP-HAT
2-Pole
120/
240V
AC
Amp
Rtg.
15
20
10K AIR
Catalog
Number
MP115AF
MP120AF
22K AIR
Catalog
Number
MP115AFH
MP120AFH
15
20
MP215AF
MP220AF
MP215AFH
MP220AFH
CB/SSA
TVSS
SURGE PROTECTION
10K AIR
Breaker Amp. Catalog
Type
Rtg. Number
QP (2)15 MSA1515
1-Pole
120/
(2)20 MSA2020
240V AC
QP (2)20 MSA2020TVSS
1-Pole
120/
240V AC
Surge
Type
Surge
Arrester
Surge
Arrester
TVSS
UL listed for frequent switching applications
(SWD). 120V AC fluorescent lighting.
Built to order. Allow 2-3 weeks for delivery.
15
HACR rated.
63331Murray.qxd
3/24/2005
11:23 AM
Page 16
MISCELLANEOUS ACCESSORIES
Accessories
INTERCHANGEABLE HUBS
Conduit Size
Catalog
(Ins. / lbs.)
Number
HS TYPE HUBS
3/4
ECHS075
1
ECHS100
1-1/4
ECHS125
1-1/2
ECHS150
2
ECHS200
2-1/2
ECHS250
RX TYPE HUBS
3/4
EC38594
1
EC38596
1-1/4
EC38597
1-1/2
EC38598
2
EC38599
2-1/2
EC38600
HC TYPE HUBS
2
ECHC200
2-1/2
ECHC250
3
ECHC300
ACCESSORIES AND CLOSURE PLATES
Adapter Plate
ECHCRXA
Closure Plates
For HC Hubs
ECHC000
For HS Hubs
ECHS000
For HV Hubs
ECHV000
For RX Hubs
EC38595
Catalog
Number
SX001M
SX001M
BYPASS KITS
Catalog
Description
Number
Manual Bypass (ring style only) MBP1U
Insul. 5th Jaw (ring style only) MBP2U
200A Jumper (ring style only) JSU
Horn Bypass Replacement
HBPU
COVER PLATE KITS
Description
Ring Style
Ringless Style
Description
RT WIREWAY
Termination Lugs
(2) #6-350 kcmil
(1) #2-600 kcmil
(2) #500-1000 kcmil
16
SX087M
SX088M
UK350TA
UK600TA
UK1000TA
EMC5J
ECLK1
ECLK2
ECLK3
GROUND BARS
(Al/Cu – except where noted)
Description
5 Position, #4-14 AWG Cu/Al
10 Position, #4-14 AWG Cu/Al
10 Position, #4-14 AWG Cu/Al,
1 Position #14-1/0 Cu/Al
14 Position, #4-14 AWG Cu/Al
14 Position, #4-14 AWG Cu/Al,
1 Position #14-1/0 Cu/Al
14 Position, #4-14 AWG Cu/Al,
1 Position #6-2/0 Cu/Al
20 Position, #4-14 AWG Cu/Al
20 Position, #4-14 AWG Cu/Al,
1 Position #14-1/0 Cu/Al
20 Position, #4-14 AWG Cu/Al,
1 Position #6-2/0 Cu/Al
Catalog
Number
ECGB5
ECGB10
ECGB101
ECGB14
ECGB141
ECGB142
ECGB20
ECGB201
ECGB202
5TH JAW KITS
SEALING RINGS (Al)
Description
Snap-on type
Screw type
Description
Plastic Meter
Opening Cover (JA, JC)
Plastic Meter Cover
Ringless (JB)
NEMA Stud Mechanical Lugs
(2) #6-350 kcmil
(1) #2-600 kcmil, Al/Cu
(2) #500-1000 kcmil, Al/Cu
Fifth Jaw
Neutral Feeder Lugs
for use on INSTA-WIRE bars
#2-1/0
#4-2/0
#1-350 kcmil
Catalog
Number
Catalog
Number
CPP
CP3
Catalog
Number
UK350TA
UK600TA
UK1000TA
Description
Bonded 5th Jaw
Insulated 5th Jaw
For use on SP0211 only
Catalog
Number
GM5J
IGM5J
WSX019P
UNIVERSAL PAK/MOD. ACCESSORIES
Description
Sealing Rings
Snap-on, stainless steel
Screw-on, stainless steel
Snap-on, aluminum
2-pole blank Filler Plate
QP 125A max. breaker
4-pole blank Filler Plate
QPP 225A max. breaker
4-pole blank Filler Plate
QP (2” wide) 125A
breaker installed
Plastic Cover Plates
Ring Type Socket
Ringless Type Socket
Meter Bypass Jpr. 4&5 jaw
Manual Bypass Meter Skt.
125A Meter Cover
Manual Bypass Meter Skt.
200A Meter Cover
Catalog
Number
SRSS
SRSW
SRSTD
ECP1U
ECP2U
ECP3U
ECPP
ECP3
ECJS
ECMBP1U
ECMBP2U
MODULAR METERING ACCESSORIES
Description
Single Bolt Joints
1 Phase, 3 Wire, 1200A max.
3 Phase, 4 Wire, 1200A max.
Indoor Bussed Elbow
1 Phase, 3 Wire, 1200A max.
3 Phase, 4 Wire, 1200A max.
Outdoor Bussed Extension
1 Phase, 3 Wire, 1200A max.
3 Phase, 4 Wire, 1200A max.
5th Jaw Kit (3, 6, 9 o’clock)
Ins. 5th Jaw Kit
(3, 6, 9 o’clock)
Pass-Thru Bushing for use
with Underground Pull Box
End Closure Plate
HR Type Hubs
for Service Entrance Module
3/4”
1”
1-1/4”
1-1/2”
2”
HV Type Hubs
for Service Entrance Module
2”
2-1/2”
3”
3-1/2”
4”
Catalog
Number
SBJ1
SBJ4
BE1
BE4
WMEX1U
WMEX4U
ECMM5J
ECMMI5J
WMMBK
WMEP
ECHR075
ECHR100
ECHR125
ECHR150
ECHR200
ECHV200
ECHV250
ECHV300
ECHV350
ECHV400
PAK METERING ACCESSORIES
Description
HD Type Hubs
2”
2-1/2”
3”
3-1/2”
4”
Closure Plate
NEMA Stud Kit
for new Uni-Pak
400A
600A
Parallel Lug Kit
400A
600A
5th Jaw Kit
Insulated 5th Jaw Kit
NEMA Stud Kit
for old Uni-Pak
400A
600A
Catalog
Number
EC56854
EC56855
EC56856
EC56857
EC56858
EC56933S
NSK400
NSK600
PLK400
PLK600
GM5J
ECMMI5J
LKNS4U
LKNS8U
For use on 125A and 200A sockets only.
One pass-thru bushing supplied with each
WMM8 device.
When adding modular metering modules to
old installation, replace metal and closure
plate wtih plastic end closure plate.
Item is a kit consisting of adaptor plate and
Type RK hub.
For use on new Pak only. Use ECMM5J for
old Pak.
Filler plate is not needed for new Pak.
(2) required per 1 phase meter socket.
Residential type ring and ringless. 200A max.
Meter cannot be installed while in use. For
use with ECPP cover plate.
63331Murray.qxd
3/24/2005
11:23 AM
Page 17
Combination Meter Sockets
Dimensions, Wiring, and Knockout Diagrams
D (2)
RX Hub Pattern
A (3)
B (2)
B
E
D
B (4)
D
F
C (2)
A (3)
B
Knockout Schedule
A = 1/2”
B = 1/2”, 3/4”
C = 1/2”, 3/4”, 1”
D = 3/4”, 1”, 1-1/4”, 1-1/2”, 2”
E = 1”, 1-1/4”, 1-1/2”, 2”, 2-1/2”
F = 1-1/4”, 1-1/2”, 2”, 2-1/2”, 3”
G = 0.31 diameter Ground Wire K.O.
B (4)
D
F
FIGURE 1
JA1224B1100FEC
JA1224B1100SEC
JA1224B1125FEC
JA1224B1125SEC
D
E
C (2)
A (3)
FIGURE 2
JA1632B1100FEC
JA1632B1100SEC
JA1632B1125FEC
JA2442B1200FEC
JA2442B1200SEC
JA2442B1225FEC
JA2442B1225SEC
JC0406L1125FEC
JC0406L1125SEC
JC0406L1200FEC
JC0406L1200SEC
17
63331Murray.qxd
3/24/2005
11:23 AM
Page 18
C
A (10)
Combination Meter Sockets
Dimensions, Wiring, and Knockout Diagrams
D (2)
B (3)
RX Hub Pattern (2)
E
B (2)
A
E
B (4)
D
B (2)
A
B (4)
D
C (2)
F
A (3)
Knockout Schedule
A = 1/2”
B = 1/2”, 3/4”
C = 1/2”, 3/4”, 1”
D = 3/4”, 1”, 1-1/4”, 1-1/2”, 2”
E = 1”, 1-1/4”, 1-1/2”, 2”, 2-1/2”
F = 1-1/4”, 1-1/2”, 2”, 2-1/2”, 3”
G = 0.31 diameter Ground Wire K.O.
F
C (2)
A (3)
FIGURE 4
FIGURE 3
JA1212L1200FED
JA1212L1200SED
18
JA2040B1200FED
JA2040B1200SED
JA3042B1200FED
JA3042B1200SED
JA3042B1225FED
JA3042B1225SED
63331Murray.qxd
3/24/2005
11:23 AM
Page 19
EUSERC Commercial Metering
Wiring Diagrams
MC1020B1100ESS
MC1224B1100CESS
MC1830F3100CESS
MC2442F3200CESS
MC2440B1200CESS
MC3040MB21/22SS
19
63331Murray.qxd
3/24/2005
11:24 AM
Page 20
EUSERC Commercial Metering
Dimensions and Knockout Diagrams
FIGURE 5
FIGURE 6
FIGURE 7
FIGURE 8
FIGURE 9
FIGURE 10
FIGURE 11
FIGURE 12
DIMENSIONS (inches)
Catalog
Number
MS14TB
MS15TB
MS17TB
MM0202B1100ESS
MM0202B3100ESS
MM0202F1100ESS
MM0202F1100CESS
MM0202F3100ESS
MM0202F3100CESS
MC1020B1100ESS
MC1224B1100CESS
MC1830F3100CESS
MS24TB
MS25TB
20
K.O.
Fig.
5
5
5
7
7
7
9
7
9
11
12
14
6
6
Height
24
24
24
36
36
36
24
36
24
36
24
26
30
30
Width
12-1/2
12-1/2
12-1/2
12-1/2
12-1/2
12-1/2
20-1/8
12-1/2
20-1/8
12-1/2
20-1/8
24-1/4
14-1/4
14-1/4
Depth
4-7/8
4-7/8
4-7/8
4-7/8
4-7/8
4-7/8
4-7/8
4-7/8
4-7/8
4-7/8
4-7/8
4-7/8
6-3/8
6-3/8
Catalog
Number
MS27TB
MM0202F1200ESS
MM0202F1200CESS
MM0202F3200ESS
MM0202F3200CESS
MM0202B1200ESS
MM0202B1200CESS
MM0202B3200ESS
MM0202B3200CESS
MC2440B1200CESS
MC2442F3200CESS
MC3040MB21SS
MC3040MB22SS
K.O.
Fig.
6
8
10
8
10
8
10
8
10
13
15
18
18
Height
30
45
30
45
30
45
30
45
30
30
42
40
40
Width
14-1/4
14-1/4
23-1/4
14-1/4
23-1/4
14-1/4
23-1/4
14-1/4
23-1/4
25-3/4
27-1/4
30-1/4
30-1/4
Depth
6-3/8
6-3/8
6-3/8
6-3/8
6-3/8
6-3/8
6-3/8
6-3/8
6-3/8
6-3/8
6-3/8
6
6
63331Murray.qxd
3/24/2005
11:24 AM
Page 21
EUSERC Commercial Metering
Dimensions and Knockout Diagrams
FIGURE 13
FIGURE 14
FIGURE 15
FIGURE 16
FIGURE 17
FIGURE 18
Knockout Code - Conduit Sizes (inches)
䊎 = 1/4
S = 1, 1-1/4, 1-1/2, 2, 2-1/2
A = 1/2
T = 1-1/4
B = 1/2, 3/4
U = 1-1/4, 1-1/2
C = 1/2, 3/4, 1
V = 1-1/4, 1-1/2, 2
D = 1/2, 1
W = 1-1/4, 2
E = 1/2, 3/4, 1, 1-1/4 X = 1-1/4, 1-1/2, 2, 2-1/2
F = 1/2, 1-1/4, 1-1/2
Y = 1-1/2, 2
G = 3/4
Z = 1-1/2, 2, 2-1/2
H = 3/4, 1
AA = 1-1/2, 2, 2-1/2, 3
J = 3/4, 1, 1-1/4
BB = 1-1/2, 2, 2-1/2, 3, 3-1/2
K = 3/4, 1-1/4
CC = 2, 2-1/2, 3, 3-1/2
M - 3/4, 1, 1-1/4, 1-1/2 EE = 2, 2-1/2, 3
N = 3/4, 1, 1-1/4,
FF = 2-1/2, 3
1-1/2, 2
GG = 2-1/2, 3, 3-1/2
P = 1, 1-1/4
HH = 2-1/2, 3, 3-1/2, 4
Q = 1, 1-1/4, 1-1/2
JJ = 3-1/2, 4
R = 1, 1-1/4, 1-1/2, 2 LL = 3
VV=2
21
63331Murray.qxd
3/24/2005
11:24 AM
Page 22
EUSERC Commercial Metering
Dimensions, Wiring, and Knockout Diagrams
FIGURE 19
FIGURE 20
FIGURE 21
Knockout Schedule
A = 1/2”
B = 1/2”, 3/4”
C = 1/2”, 3/4”, 1”
D = 3/4”, 1”, 1-1/4”, 1-1/2”, 2”
E = 1”, 1-1/4”, 1-1/2”, 2”, 2-1/2”
F = 1-1/4”, 1-1/2”, 2”, 2-1/2”, 3”
G = 0.31 diameter Ground Wire K.O.
FIGURE 22
Pak Metering
Wiring Diagrams
2 POSITION 125 AMP
4 POSITION 125 & 200 AMP
22
2 POSITION 200 AMP
5 POSITION 125 & 200 AMP
3 POSITION 125 & 200 AMP
6 POSITION 125 & 200 AMP
63331Murray.qxd
3/24/2005
11:24 AM
Page 23
Pak Metering
Knockout Diagrams
MP2211X
MP3311X
23
63331Murray.qxd
3/24/2005
11:24 AM
Page 24
Pak Metering
Knockout Diagrams
MP4312X
MP4212X
MP4411X
24
63331Murray.qxd
3/24/2005
11:24 AM
Page 25
Pak Metering
Knockout Diagrams
MP6512X
25
63331Murray.qxd
3/24/2005
11:24 AM
Page 26
Pak Metering
Knockout Diagrams
MP6611X
26
63331Murray.qxd
3/24/2005
11:24 AM
Page 27
Pak Metering
Knockout Diagrams
MP6612X
27
63331Murray.qxd
3/24/2005
11:24 AM
Page 28
Rock SolidTM Load Centers
Load centers on this page through
225 amp feature a new split neutral
with one bonded and one insulated
bar. For service entrance applications,
install bonding strap, and use both
bars for neutral and ground
conductors. For non-service entrance
applications, do not install bonding
strap and use insulated bar for neutral
conductors and bonded bar for ground
conductors.
MAIN BREAKER LOAD CENTERS – Aluminum Bus
20-42 Circuit, 100-400 Amperes, 1 Phase 3 Wire, 120/240V AC, 22,000 AIC
Amps
Max.
100
100
100
100
100
150
150
150
150
200
200
200
200
200
200
No. of
Spaces
10
12
20
24
30
16
20
24
30
12
16
20
24
30
40
Max.
Circuit
20
24
40
40
40
32
40
40
40
24
32
40
40
40
40
Indoor Enclosure
NEMA Type 1 Catalog Number
LC110DFCGP LC1224B1100
LC2040B1100
LC2440B1100
LC3040B1100
LC1632B1150
LC2040B1150
LC2440B1150
LC3040B1150
–
LC1632B1200
LC2040B1200
LC2440B1200
LC3040B1200
LC4040B1200
Dimensions (inches) Height Width
Depth
14-3/4
12-3/8 3-7/8
18
14-3/8 4
24
14-3/8 4
24
14-3/8 4
30
14-3/8 4
24
14-3/8 4
30
14-3/8 4
30
14-3/8 4
36
14-3/8 4
–
–
–
30
14-3/8 4
30
14-3/8 4
30
14-3/8 4
36
14-3/8 4
39
14-3/8 4
MAIN LUG LOAD CENTERS – Copper Bus
40-42 Circuit, 100-400 Amperes, 1 Phase 3 Wire, 120/240V AC, 22,000 AIC
Amps
Max.
No. of
Spaces
Max.
Circuit
Indoor Enclosure
NEMA Type 1 Catalog Number
Dimensions (inches) Height Width
Depth
100
200
200
200
200
400
20
20
30
40
30
42
40
40
40
40
40
42
LC2040L1100CU
LC2040L1200CU
LC3040L1200CU
LC4040L1200CU
LC330SS LC442SS
24
30
36
39
47
58
14-3/8
14-3/8
14-3/8
14-3/8
20
20
4
4
4
4
6
6
LOAD CENTER SHORT CIRCUIT CURRENT RATING
Murray load centes have UL recognized short circuit current ratings up to
100,000 amps when used with appropriate main or feeder (remote or internal)
overcurrent devices. Load center ratings are shown below. For load center
applications with residential or commercial metering equipment, refer to the
appropriate section of this catalog. Single phase main breaker load centers are
UL Listed for use with 60/75oC conductors and accept Murray branch circuit
breakers which are also UL Listed for use with 60/75oC conductors. Type 3R load
centers are furnished with a hub opening closure plate.
Load Center Short Circuit
Current Rating
10,000 AIC
22,000 AIC
42,000 AIC
65,000 AIC
100,000 AIC
100,000 AIC
28
Load Center
Main Rating
Any
100/125A
150/200/225A
100/125A
150/200/225A
100/125A
150/200/225A
100/125A
150/200/225A
Internal or Remote
Main or Feeder
Circuit Breaker Type
Any
MP-HT, MQH MD-H, MQH , MPP-HT MQL MQL MP-MT, MPP-MT MPP-MT 100A, 300V AC, Class “T” Fuse 200A, 300V AC, Class “T” Fuse Outdoor Enclosure
NEMA Type 3R Catalog Number
–
LW1224B1100
–
–
–
LW1632B1100
LW2040B1150
–
–
LW1224B1200
–
LW2040B1200
–
LW3040B1200
LW4040B1200
Dimensions (inches) Height Width
Depth
–
–
–
20
14-1/4
4-1/2
–
–
–
–
–
–
–
–
–
20
14-1/4
4-1/2
29
14-1/4
4-1/2
–
–
–
–
–
–
29
14-1/4
4-1/2
–
–
–
29
14-1/4
4-1/2
–
–
–
38
14-1/4
4-1/2
38
14-1/4
4-1/2
300 and 400 amp load centers have insulated groundable
center-mounted neutrals.
Standard package quantity equal to one.
Dimensions shown are representative of outside box length,
width and depth (⫾ 1/8”) and do not include allowance for
mounting bumps, endwalls, hubs, or hardware protrusions.
Allow approximately 1-1/4” additional in length and width
dimensions for surface or combination overhang.
Hub provision only. Closure plate included. Panels through
225 amp require HS type hub; panels over 225 amp require
HV type hub.
Copper bus load centers are recommended for those
applications where the enviroment may be severe (i.e., farm
and coastal areas).
For flush installation, order accessory Cat. No. LX077SF
separately.
Dual main breaker provisions. Has factory installed 200 amp
MD-TR style main breaker with provisions for second MD-TR
main breaker up to 200 amps to feed subpanel or other
large loads.
Two MP115 and one MP230 provided.
covers MYSA-WCMSA-0305.qxd
3/24/2005
8:24 AM
Page 2
Rock SolidTM Load Centers
Combination Meter Sockets
Overhead and Underground Feed
Features and Benefits
Mounting
keyholes for
easy installation
Tin-plated
copper bus bars
and wire forms
Most wire
bending space
(width) in
industry
Sturdy,
thermoplastic lug
mounting bases
INSTA-WIRETM
neutrals
Adjustable
flush rails for
2” x 6” installation
(flush mount
devices only)
install bonding strap, and use both
bars for neutral and ground
conductors. For non-service entrance
applications, do not install bonding
strap and use insulated bar for neutral
conductors and bonded bar for ground
conductors.
MAIN LUG LOAD CENTERS – Aluminum Bus
24-40 Circuit, 125-200 Amperes, 1 Phase 3 Wire, 120/240V AC or 208Y/120V AC, Insulated and Bonded Split Neutrals 햲
Amps
Max.
125
125
125
125
150
150
200
200
200
200
200
No. of
Spaces
12
16
20
30
16
24
12
20
30
40
40
Max.
Circuit
24
32
40
40
32
40
24
40
40
40
40
Indoor Enclosure
NEMA Type 1 햳
Catalog Number
LC1224L1125
LC1632L1125
LC2040L1125
LC3040L1125
LC1632L1150
LC2440L1150
–
LC2040L1200
LC2440L1200
LC3040L1200
LC4040L1200
Dimensions (inches) 햴
Height Width
Depth
21
14-3/8 4
21
14-3/8 4
24
14-3/8 4
30
14-3/8 4
24
14-3/8 4
30
14-3/8 4
–
–
–
30
14-3/8 4
30
14-3/8 4
36
14-3/8 4
39
14-3/8 4
Outdoor Enclosure
NEMA Type 3R 햳햵
Catalog Number
LW1224L1125
LW1632L1125
LW2040L1125
–
–
–
LW1224L1200
LW2040L1200
–
LW3040L1200
–
Dimensions (inches) 햴
Height Width
Depth
20
14-1/4
4-1/2
29
14-1/4
4-1/2
29
14-1/4
4-1/2
–
–
–
–
–
–
–
–
–
29
14-1/4
4-1/2
29
14-1/4
4-1/2
–
–
–
38
14-1/4
4-1/2
–
–
–
MAIN LUG LOAD CENTERS – Copper Bus
40-42 Circuit, 125-400 Amperes, 1 Phase 3 Wire, 120/240V AC or 208Y/120V AC, Insulated and Bonded Split Neutrals 햲
Rigid metal
basepan
Removable
anti-rotation
lugs move to
top positions for
overhead feed
applications
Easily removable
side hinge door
7” deep can for
more wire room
JA1224B1100SEC
Catalog Number Logic
Example: JA1224B1100FEC
JA
Load centers on this page through
225 amp feature a new split neutral
with one bonded and one insulated
bar. For service entrance applications,
12
24
JA = Meter
Spaces
Combination
JC = Meter Main
Circuits
B
B = Main
Breaker
L = Main
Lug
1
1 = Single
Phase
100
Amperage
FEC
F = Semi-Flush
S = Surface
E = EUSERC
C = OH/UG Feed (side-by-side)
D = UG Feed Only (over under)
M = Field Added 2nd Main
W = Wide Load Center
(not between the studs)
SS = Test Block Bypass Socket
Amps
Max.
No. of
Spaces
Max.
Circuit
Indoor Enclosure
NEMA Type 1 햳
Catalog Number
Dimensions (inches) 햴
Height Width
Depth
Outdoor Enclosure
NEMA Type 3R 햳햵
Catalog Number
Dimensions (inches) 햴
Height Width
Depth
125
200
200
200
225
400
20
20
30
40
42
42
40
40
40
40
42
42
LC2040L1125CU
LC2040L1200CU
LC3040L1200CU
LC4040L1200CU
LC4242L1225CU
LC042SS 햷
24
30
36
39
42
47
–
–
–
–
–
LW042SR
–
–
–
–
–
47
햲 300 and 400 amp load centers have
insulated groundable center-mounted
neutrals.
햳 Standard package quantity equal to one.
햴 Dimensions shown are representative of
outside box length, width and depth (⫾ 1/8”)
and do not include allowance for mounting
14-3/8
14-3/8
14-3/8
14-3/8
14-3/8
20
4
4
4
4
4
6
bumps, endwalls, hubs, or hardware
protrusions. Allow approximately 1-1/4”
additional in length and width dimensions
for surface or combination overhang.
햵 Hub provision only. Closure plate included.
Panels through 225 amp require HS type
hub; panels over 225 amp require HV type
hub.
–
–
–
–
–
20-1/2
–
–
–
–
–
6-1/2
햶 Copper bus load centers are recommended
for those applications where the enviroment
may be severe (i.e., farm and coastal areas).
햷 For flush installation, order accessory Cat.
No. LX077SF separately.
covers MYSA-WCMSA-0305.qxd
3/24/2005
8:24 AM
Page 1
West Coast Metering
Circuit Breaker Enclosures and
Small Load Centers
Selection and Application Guide
2 – 8 CIRCUIT, 60 – 125 AMPERES (NO DOOR)
Amps
Max.
60
125
125
125
125
125
No. of
Spaces
2
2
4
4
4
4
Max.
Circuit
4
4
8
8
8
8
Indoor Enclosure
NEMA Type 1 햲
Catalog Number
LC002GS
LC002HS 햵
LC004NF 햵햶
LC004NS 햵햶
–
–
Dimensions (inches) 햳
Height Width Depth
9-7/8 5-1/8 2-5/8
17-1/8 7-1/8 4-1/4
12-5/8 6-5/8 3-1/2
12-5/8 6-5/8 3-1/2
– –
–
– –
–
Outdoor Enclosure
NEMA Type 3R 햴
Catalog Number
LW002GR 햷
LW002HR
–
LW004NR 햵햶햸
LW004NRSPA50 햵햶햷햸햹
LW004NRSPA60 햵햶햷햸햹
Dimensions (inches) 햳
Height Width Depth
8-1/4 5-3/8
4-1/2
8-1/4 5-3/8
4-1/2
– –
–
12-1/4 6-1/8
4-1/4
12-1/4 6-1/8
4-1/4
12-1/4 6-1/8
4-1/4
LC008DF 햵
LC008DS 햵
LC008DFG 햵햹
LC008DSG 햵햹
LC110DFCGP 햵햹햺
14-3/4
14-3/4
14-3/4
14-3/4
14-3/4
3-7/8
3-7/8
3-7/8
3-7/8
3-7/8
–
LW008NR 햵
–
–
–
–
14-3/4
–
–
–
–
12-1/8
–
–
–
–
4-1/8
–
–
–
LC100CS
LC200VS
17-1/8 7-1/8
19-3/4 8-1/2
4-1/4
4
LW100CR
LW200VR
17-3/8
19-3/4
7-3/8
8-3/8
4-3/8
4-5/8
–
–
19-3/4 8-1/2
–
4
LW002GR
LW004VR
8-1/4
19-3/4
5-3/8
8-3/8
4-1/2
4-5/8
8 – 16 CIRCUIT, 125 AMPERES (WITH DOOR)
125
125
125
125
125
8
8
8
8
10
16
16
16
16
20
12-3/8
12-3/8
12-3/8
12-3/8
12-3/8
ENCLOSED BREAKERS
100
100
2
2
4
4
MAIN LUG CIRCUIT BREAKER ENCLOSURES
60
200
–
2
–
4
–
LC004VS
햲 Cover type is specified by character in 7th
(usually last) position, as follows:
S = Surface
F = Flush
C = Combination Surface/Flush
햳 Dimensions shown are representative of
outside box length, width and depth (⫾ 1/8”)
and do not include allowance for mounting
bumps, endwalls, hubs, or hardware
protrusions. Allow approximately 1-1/4”
additional in length and width dimensions
for surface or combination overhang.
햴 Hub provision only. Closure plate included.
Panels through 225 amp require HS type
hub; panels over 225 amp require HV type
hub.
햵 Use neutral lug kit ECLK1 or ECLK2 as
required.
햶 Maximum breaker 100 amp.
햷 LW004NRSPA50 is provided with a factory
installed 2-pole 50 amp GFCI breaker.
LW004NRSPA60 is provided with a factory
installed 2-pole 60 amp GFCI breaker.
햸 Use of 60 amp GFCI requires use of 75oC
copper wire.
햹 Panel includes factory-installed ground bar.
햺 Includes (2) MP115 and (1) MP230 breakers.
Murray Electrical Products
Siemens Energy & Automation, Inc.
3333 Old Milton Parkway
Alpharetta, GA 30005
1-800-964-4114
seainfo@sea.siemens.com
www.murrayconnect.com
2005 Siemens Energy & Automation, Inc. All Rights Reserved
Siemens is a registered trademark of Siemens AG. Murray is a trademark of Siemens Energy & Automation, Inc. Product names mentioned may
be trademarks or registered trademarks of their respective companies. Specifications are subject to change without notice.
SEA Order No. MYSA-WCMSA-0305 New 5M0305BC Printed in USA