Ring and Ringless Devices

Class 4141 / Refer to Catalog 4141CT0701

Ring and Ringless Type Devices

MP44125

  • Consult local utility for approval before installation.

  • 120/240 Vac 1Ø3W.

  • Main lugs only—two to six meter sockets.

  • Enclosures are indoor/rainproof NEMA 3R construction.

  • Suitable only for use as service equipment.

  • Swingable mounting feet supplied at bottom of device.

  • Factory-installed mechanical lugs, alternate lugs and NEMA/EUSERC lug landing kits available.

  • Surface mount, convertible to semi-flush with field installed flange kit.

  • Ring type devices supplied with 4-jaw meter sockets (5th jaw kits available, order separately).

  • Ringless type devices supplied with 5-jaw meter sockets, available with and without horn or lever bypass.

  • Provisions for mounting 2-pole circuit breaker for each meter socket position (order circuit breakers separately).

  • Mounting channel supplied, except for box 1R (125 A, 2-position).

  • Combination overhead/underground feed.

MP Catalog Number Description

Number Segment

Character

Description

MP

H

4

4

125

Device Name

MP

Meter-Pak Meter Center

     

Socket/Bypass Type

Blank

Ring Type

   

R

Ringless Type with 5th Jaw

   

H

Ringless with Horn Bypass and 5th Jaw

   

L

Ringless with Lever Bypass, Jaw Release and 5th Jaw

   

Bus Ampacity

2

200 A

       

3

300 A

       

4

400 A

       

5

500 A

       

6

600 A

       

8

800 A

       

Number of Meter Sockets

2

2-Positions MP, MPH, MPL, and MPR

 

3

3-Positions MP, MPH, MPL, and MPR

 

4

4-Positions MP, MPH, MPL, and MPR

 

5

5-Positions MP, MPH and MPR

 

6

6-Positions MP, MPH, MPL and MPR

 

Max. Tenant Circuit Breaker Amperage

125

125 A

         

200

200 A

         

225

225 A

         

Ring Type MP Meter-Pak Metering Equipment with 125 A (42 kA Maximum SCCR) or 200 A (22 kA Maximum SCCR) Meter Socket Positions

Amperes per Pos.

No. of Positions

Factory-Installed

Main Lugs
Ampacity
(alternate lugs [1])

Main Bus

Ampacity

(A)

Cat. No.

Line Lug Wire
Size Al/Cu

AWG/kcmil

Circuit

Breaker Type
(2P)

Hub Prov. [2]

Semi-Flush
Flange Kit

Wt Lbs

Box No.

125

2

200

200

MP22125 [3]

(1) 4–250

QO,

QO-VH,

QOH

A/B300

MPSF12

 46

1R

3

300

300

MP33125 [4]

(1) 1/0–600 or

(2) 1/0–250

A-L

MPSF14

 95

2R

4

400

400

MP44125 [4]

(1) 1/0–600 or

(2) 1/0–250

A-L

MPSF14

 97

2R

5

400 Al

500 Cu

500

MP55125 [4]

(1) 1/0–600 or

(2) 1/0–250

(4) A-L

MPSF16

130

3R

6

400 Al

500 Cu

600

MP66125 [4]

(1) 1/0–600 or

(2) 1/0–250

(4) A-L

MPSF16

132

3R

200

2

400

400

MP42200 [4]

(1) 1/0–600 or

(2) 1/0–250

QOM2-MM,

QOM2-MVH

(4) A-L

MPSF23

 99

4R

3

400

400

MP43200 [4]

(1) 1/0–600 or

(2) 1/0–250

MPSF23

 99

4R

4

400

600

MP64200 [4]

(1) 1/0–600 or

(2) 1/0–250

MPSF24

135

5R

5

600 Al, 750 Cu

800

MP85200 [4]

(2) 3/0–500

MPSF26

173

6R

6

600 Al, 750 Cu

800

MP86200 [4]

(2) 3/0–500

MPSF26

173

6R

Ringless Type MP Meter-Pak Metering Equipment with 125 A (42 kAMaximum SCCR) or 200 A Type MPR, MPH (22 kA Maximum SCCR) or 225 A Type MPL (100 kA Maximum SCCR) Meter Socket Positions

Amperes

Per
Pos.

No.

of Pos.

Factory-Installed

Main Lugs
Ampacity
(alternate lugs [1])

Main Bus
Ampacity

No. Bypass
Cat. No.

Horn
Bypass
Cat. No.

Lever
Bypass
Cat. No.

Line Lug
Wire Size
Al/Cu
AWG/kcmil

Circuit Breaker
Type
(2P)
[5].

Hub
Prov. [2]

Semi-Flush
Flange Kit

Wt
Lbs

Box
No.

125

2

200

200

MPR22125

MPH22125

(1) 4–250

QO,

QO-VH,

QOH

A/B300

MPSF12

46

1R

3

300

300

MPR33125

MPH33125

(1) 1/0–600 or

(2) 1/0–250

A-L

MPSF14

95

2R

4

400

400

MPR44125

MPH44125

(1) 1/0–600 or

(2) 1/0–250

MPSF14

97

2R

5

400 Al

500 Cu

500

MPR55125

MPH55125

(1) 1/0–600 or

(2) 1/0–250

(2) A-L

MPSF16

130

3R

6

400 Al

500 Cu

600

MPR66125

MPH66125

(1) 1/0–600 or

(2) 1/0–250

MPSF16

132

3R

200

2

400

400

MPR42200

MPH42200

(1) 1/0–600 or

(2) 1/0–250

QOM2-MM,

QOM2-MVH

(2) A-L

MPSF23

 99

4R

3

400

400

MPR43200

MPH43200

MPSF23

 99

4R

4

400

600

MPR64200

MPH64200

MPSF24

135

5R

225

2

350

350

MPL32225

(1) 1/0–600 or

(2) 1/0–250

QBP-TM,
QDP-TM,
QGP-TM or
QJ-TM
QO [6],
QO-VH [6]
or QOH [6]

N/A

105

7R

3

400

500

MPL53225

N/A

147

8R

4

400

600

MPL64225

N/A

200

9R

200

5

600 Al, 750 Cu

800

MPR85200

MPH85200

(2) 3/0–500

QOM2-MM,

QOM2-MVH

MPSF26

173

6R

6

600 Al, 750 Cu

800

MPR86200

MPH86200

(2) 3/0–500

MPSF26

173

6R

note

UL Listed short circuit current rating depends on lowest interrupting rating of circuit breaker installed.

Tenant Circuit Breakers

QOM2200MVH


QO2100VH
2P, Plug-on Type
Circuit Breaker


QDP22200TM
2P, Plug-on Type
Circuit Breaker

UL Listed Short Circuit Current Rating depends on lowest interrupting rating of circuit breaker installed. (Refer to UL Listed Meter Center Short Circuit Current Ratings (SCCR) for Square D certified ratings for downstream panelboards and load centers.)

Tenant Circuit Breakers

Amperes

10 k AIR
120/240 Vac

22 k AIR

120/240 Vac

42 k AIR

120/240 Vac

100 k AIR

120/240 Vac

For use in 125 A Max. Type MP, MPR and MPH Meter-Pak Metering Equipment

40

QO240

QO240VH [7]

QOH240

50

QO250

QO250VH [7]

QOH250 [7]

 60

QO260

QO260VH

QOH260 [7]

 70

QO270

QO270VH

QOH270 [7]

 80

QO280

QO280VH

QOH280 [7]

 90

QO290

QO290VH

QOH290

100

QO2100

QO2100VH

QOH2100

125

QO2125

QO2125VH

QOH2125

For use in 200 A Max. Type MP, MPR and MPH Meter-Pak Metering Equipment

100

QOM2100MM

QOM2100MVH

125

QOM2125MM

QOM2125MVH

150

QOM2150MM

QOM2150MVH

175

QOM2175MM

QOM2175MVH

200

QOM2200MM

QOM2200MVH

Amperes

10 k AIR
120/240 Vac

25 k AIR

120/240 Vac

65 k AIR

120/240 Vac

100 k AIR

120/240 Vac

For use in 225 A MPL Lever Bypass Meter-Pak Metering Equipment

40

QO240 [6]

QO240VH [7] [8] [6]

QOH240 [9] [6]

50

QO250 [6]

QO250VH [7] [8] [6]

QOH250 [9] [7] [6]

60

QO260 [6]

QO260VH [7] [8] [6]

QOH260 [9] [7] [6]

70

QBP22070TM

QDP22070TM

QGP22070TM

QJP22070TM

80

QBP22080TM

QDP22080TM

QGP22080TM

QJP22080TM

90

QBP22090TM

QDP22090TM

QGP22090TM

QJP22090TM

100

QBP22100TM

QDP22100TM

QGP22100TM

QJP22100TM

110

QBP22110TM

QDP22110TM

QGP22110TM

QJP22110TM

125

QBP22125TM

QDP22125TM

QGP22125TM

QJP22125TM

150

QBP22150TM

QDP22150TM

QGP22150TM

QJP22150TM

175

QBP22175TM

QDP22175TM

QGP22175TM

QJP22175TM

200

QBP22200TM

QDP22200TM

QGP22200TM

QJP22200TM

225

QBP22225TM

QDP22225TM

QGP22225TM

QJP22225TM

Accessories for MP Meter-Pak Meter Centers

MMLK500

Accessories

Accessory

 

Description

Cat. No.

Fifth Jaw Kit

Fifth Jaw Kit

5J

Horn Bypass Kit

For MPR and MPH only

MMHB

QO Adapter

For Bolt-on Q2M tenant circuit breakers (40–125 A, 2P)

EZM125QOA

Slider Type Manual Circuit Closing:

 

125 A Ring Style 2 Position Top Meter (Only)

125 and 200 A Ring Style

MM125MB [10]

MM200MB [10]

Sealing Rings:

 

Snap-on Aluminum

Screw Type Aluminum

Snap-on Type Stainless Steel

2920910001

29008W

ARP00026

Meter Cover-Lexan

Meter Cover-Lexan

29007

Optional Lug Kits:

 

(1) 1/0–600 AWG/kcmil or
(2) 1/0–250 AWG/kcmil per phase

MMLK250 [11] [12]

 

(2) 3/0–500 AWG/kcmil per phase

(2) 2–600 AWG/kcmil per phase

MMLK500 [12]

MMLK600 [12]

Semiflush Kits:

 

125 A 2 Position

125 A 3–4 Position

125 A 5–6 Position

200 A 2–3 Position

200 A 4 Position

200 A 5–6 Position

MPSF12

MPSF14

MPSF16

MPSF23

MPSF24

MPSF26

NEMA/EUSERC Lug Landing Kit:

For 3 through 6 position 125 A and 200 A devices. Each pad rated 600 A maximum and includes (2) 1/2-13 studs and mounting hardware.

MMSK2 [12]

NEMA Lug Landing Kit:

For use ONLY on MPL43225, MPL53225 and MPL64225 with optional lugs. See wiring diagram of each device for optional lugs.

MMSK4

MP Meter-Pak Wireway:

(Wall Mount Pedestal)

 

125 A 2 Position ONLY

125 A 3–6 Position

200 A 2–6 Position

MPL32-225

MPL53-225

MPL64-225

MP43X8PED

MP43X11PED

MP43X11PED

MP35X11PED [13]

MP43X11PED

MP35X11PED [13]

MP Meter-Pak Wireway Extensions:

 

Used ONLY with MP43X8PED

Used with MP43X11PED and MP35X11PED

MP12X8PEDEXT [13]

MP12X11PEDEXT [13]

Dimensions and Knockouts for MP Meter-Pak Meter Centers

Knockouts

Symbol

A

B

C

D

E

F

G

H

I

J

Conduit Size (in.)

1/2

3/4

1

1-1/4

1-1/2

2

2-1/2

3

3-1/2

4

Footnotes

  1. See Accessories for alternate lugs.
  2. For A and A-L Hubs see Ringless Type, 1Ø3W, 600 Vac Max., Without Bypass or Jaw Release, for B Hubs see Digest Section 3.
  3. Meets EUSERC standards.

  4. Meets EUSERC standards with addition of lug landing kit, MMSK2.

  5. See Tenant Circuit Breakers
  6. Requires use of EZM125QOA adapter (order separately).

  7. Order only. Not stocked in PDS. Order Point: Lincoln.

  8. QO-VH tenant circuit breakers are rated 22 kAIR at 120/240 Vac.
  9. QOH tenant circuit breakers are rated 42 k AIR at 120/240 Vac.
  10. The meter center short circuit current rating is 10 kA when manual circuit closing is used. Not rated for continuous duty.

  11. Standard lug for 3 through 6 position 125 A and 2 through 4 position 200 A devices.
  12. Cannot be installed on 2 position 125 A device.

  13. Order only. Not stocked in PDS. Order point: Lexington. For hubs and closing plates, see Ringless Type, 1Ø3W, 600 Vac Max., Without Bypass or Jaw Release.

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