Multiple metering - Eaton
Renewal Parts RP00501001E
Effective January 2012 Supersedes February 2004
Multiple metering
Contents Description
Page
Meter packs . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . Main devices. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . Residential meter stacks. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . Commercial meter stacks. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . Miscellaneous parts . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
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Renewal Parts RP00501001E
Multiple metering
Effective January 2012
Meter packs
Wireway Cover Utility Pull Section Cover
Meter Socket Assembly Tenant Breaker Cover
Meter Cover
Endwall
Figure 1. Meter Pack Table 1. Meter Packs Catalog Numbers Meter Pack
Utility Pull Section Cover
Wireway Cover
Meter Socket Assembly
Tenant Breaker Cover
Meter Cover
Endwall (with Knockouts)
Endwall (without Knockouts)
Vertical Busbars
1MP2122R 1MP3124R 1MP4124R 1MP5126R 1MP6126R 1MP2204R 1MP3206R 1MP4206R 1MP5206R 1MP6206R 1MP2122RRL d 1MP3124RRL d 1MP4124RRL d 1MP5126RRL d 1MP6126RRL d 1MP2204RRL d 1MP3206RRL d 1MP4206RRL d 1MP5206RRL d 1MP6206RRL d
MP2122UCVR MP1234UCVR MP1234UCVR MP1256UCVR MP1256UCVR MP202UCVR MP2034UCVR MP2034UCVR MP2056UCVR MP2056UCVR MP2122LUCVR MP1234UCVR MP1234UCVR MP1256UCVR MP1256UCVR MP202UCVR MP2034UCVR MP2034UCVR MP2056UCVR MP2056UCVR
MPCCVR01 MPCCVR04 MPCCVR05 MPCCVR02 a MPCCVR03 a MPCCVR06 MPCCVR09 MPCCVR10 MPCCVR07 c MPCCVR08 c MPCCVR01 MPCCVR04 MPCCVR05 MPCCVR02 MPCCVR03 MPCCVR06 MPCCVR09 MPCCVR10 MPCCVR07 MPCCVR08
1MMMS 1MMMS 1MMMS 1MMMS 1MMMS 1MMMS 1MMMS 1MMMS 1MMMS 1MMMS 1MMMS e 1MMMS e 1MMMS e 1MMMS e 1MMMS e 1MMMS e 1MMMS e 1MMMS e 1MMMS e 1MMMS e
1MMBC1 1MMBC1 1MMBC1 1MMBC1 1MMBC1 1MMBC2 1MMBC2 1MMBC2 1MMBC2 1MMBC2 1MMBC1 1MMBC1 1MMBC1 1MMBC1 1MMBC1 1MMBC2 1MMBC2 1MMBC2 1MMBC2 1MMBC2
1MMCP1 1MMCP1 1MMCP1 1MMCP1 b 1MMCP1 b 1MMCP2 1MMCP2 1MMCP2 1MMCP2 1MMCP2 1MMRC125 f 1MMRC125 f 1MMRC125 1MMRC125 f 1MMRC125 f 1MMRC200 1MMRC200 1MMRC200 1MMRC200 1MMRC200
MP122NWLK MP1234NWLK MP1234NWLK MP1256NWLK MP1256NWLK MP2024NWLK MP2024NWLK MP2024NWLK MP2056NWLK MP2056NWLK MP122NWLK MP1234NWLK MP1234NWLK MP1256NWLK MP1256NWLK MP2024NWLK MP2024NWLK MP2024NWLK MP2056NWLK MP2056NWLK
MP122NWL MP1234NWL MP1234NWL MP1256NWL MP1256NWL MP2024NWL MP2024NWL MP2024NWL MP2056NWL MP2056NWL MP122NWL MP1234NWL MP1234NWL MP1256NWL MP1256NWL MP2024NWL MP2024NWL MP2024NWL MP2056NWL MP2056NWL
MM1223VBUS MM1223VBUS MM124VBUS MM1223VBUS MM1223VBUS MM202VBUS MM2023VBUS MM204VBUS MM2023VBUS MM2023VBUS MM1223VBUS MM1223VBUS MM124VBUS MM1223VBUS MM1223VBUS MM202VBUS MM2023VBUS MM204VBUS MM2023VBUS MM2023VBUS
a For center wireway cover, order MPCENCVR1. b For top position, use meter socket cover 1MMCP1T. c For center wireway cover, order MPCENCVR2. d For catalog numbers with a “B” suffix (ringless with horn bypass), all replacement parts are the same with the exception of the meter socket assembly. Refer to Footnote 5 for correct catalog number. e For ringless style meter packs with horn bypass, order 1MMMSB. f For top position, use meter socket cover 1MMRC125T.
2
eaton corporation www.eaton.com
Renewal Parts RP00501001E
Multiple metering
Effective January 2012
Main devices Drip Hood Front Cover
End Caps
Endwall
Figure 2. Main Device Panel Table 2. End Caps Description
Catalog Numbers
Right side (bumped) Left side (flat)
47-28172-2A 47-24139A
Table 3. Terminal Box Catalog Numbers Terminal Box
Front Cover
Drip Hood
Endwall (with Knockouts)
Endwall (without Knockouts)
1MTB800R 1MTB1200R 3MTB400R 3MTB600R 3MTB800R 3MBT1200R
MMFCVR1 MMFCVR1 MTBFCVR1 MTBFCVR1 MMFCVR1 MMFCVR1
MMDH1 MMDH1 MMDH4 MMDH4 MMDH1 MMDH1
MMEW1 MMEW1 MTBEW1 MTBEW1 MMEW1 MMEW1
MMEWNK01 MMEWNK01 MTBEWNK01 MTBEWNK01 MMEWNK01 MMEWNK01
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3
Renewal Parts RP00501001E
Multiple metering
Effective January 2012
Main devices (continued) Table 4. Main Circuit Breaker Catalog Numbers Circuit Breaker
Front Cover
Drip Hood
Endwall (with Knockouts)
Endwall (without Knockouts)
1MCB250R 1MHCB250R 1MCB300R 1MHCB300R 1MCB350R 1MHCB350R 1MCB400R 1MHCB400R 1MCB500R 1MHCB500R 1MCB600R 1MHCB600R 1MCB700R 1MHCB700R 1MCB800R 1MHCB800R 1MCB900R 1MHCB900R 1MCB1000R 1MHCB1000R 1MCB1200R 1MHCB1200R 1MCB1400RB 1MCB1400RT 1MCB1600RB 1MCB1600RT 1MCB2000RB 1MCB2000RT 3MCB250R 3MHCB250R 3MCB300R 3MHCB300R 3MCB350R 3MHCB350R 3MCB400R 3MHCB400R 3MCB500R 3MHCB500R 3MCB600R 3MHCB600R 3MCB700R 3MHCB700R 3MCB800R 3MHCB800R 3MCB900R 3MHCB900R 3MCB1000R 3MHCB1000R 3MCB1200R 3MHCB1200R 3MCB1400RB 3MCB1400RT 3MCB1600RB 3MCB1600RT 3MCB2000RB 3MCB2000RT
MCBFCVR1 MCBFCVR1 MCBFCVR1 MCBFCVR1 MCBFCVR1 MCBFCVR1 MCBFCVR1 MCBFCVR1 MCBFCVR1 MCBFCVR1 MCBFCVR1 MCBFCVR1 MCBFCVR2 MCBFCVR2 MCBFCVR2 MCBFCVR2 MCBFCVR2 MCBFCVR2 MCBFCVR2 MCBFCVR2 MCBFCVR2 MCBFCVR2 MCBFCVR3 MCBFCVR3 MCBFCVR3 MCBFCVR3 MCBFCVR3 MCBFCVR3 MCBFCVR1 MCBFCVR1 MCBFCVR1 MCBFCVR1 MCBFCVR1 MCBFCVR1 MCBFCVR1 MCBFCVR1 MCBFCVR1 MCBFCVR1 MCBFCVR1 MCBFCVR1 MCBFCVR2 MCBFCVR2 MCBFCVR2 MCBFCVR2 MCBFCVR2 MCBFCVR2 MCBFCVR2 MCBFCVR2 MCBFCVR2 MCBFCVR2 MCBFCVR3 MCBFCVR3 MCBFCVR3 MCBFCVR3 MCBFCVR3 MCBFCVR3
MMDH1 MMDH1 MMDH1 MMDH1 MMDH1 MMDH1 MMDH1 MMDH1 MMDH1 MMDH1 MMDH1 MMDH1 MMDH1 MMDH1 MMDH1 MMDH1 MMDH1 MMDH1 MMDH1 MMDH1 MMDH1 MMDH1 MCBDH1 MCBDH1 MCBDH1 MCBDH1 MCBDH1 MCBDH1 MMDH1 MMDH1 MMDH1 MMDH1 MMDH1 MMDH1 MMDH1 MMDH1 MMDH1 MMDH1 MMDH1 MMDH1 MMDH1 MMDH1 MMDH1 MMDH1 MMDH1 MMDH1 MMDH1 MMDH1 MMDH1 MMDH1 MCBDH1 MCBDH1 MCBDH1 MCBDH1 MCBDH1 MCBDH1
MMEW1 MMEW1 MMEW1 MMEW1 MMEW1 MMEW1 MMEW1 MMEW1 MMEW1 MMEW1 MMEW1 MMEW1 MMEW1 MMEW1 MMEW1 MMEW1 MMEW1 MMEW1 MMEW1 MMEW1 MMEW1 MMEW1 — — — — — — MMEW1 MMEW1 MMEW1 MMEW1 MMEW1 MMEW1 MMEW1 MMEW1 MMEW1 MMEW1 MMEW1 MMEW1 MMEW1 MMEW1 MMEW1 MMEW1 MMEW1 MMEW1 MMEW1 MMEW1 MMEW1 MMEW1 — — — — — —
MMEWNK01 MMEWNK01 MMEWNK01 MMEWNK01 MMEWNK01 MMEWNK01 MMEWNK01 MMEWNK01 MMEWNK01 MMEWNK01 MMEWNK01 MMEWNK01 MMEWNK01 MMEWNK01 MMEWNK01 MMEWNK01 MMEWNK01 MMEWNK01 MMEWNK01 MMEWNK01 MMEWNK01 MMEWNK01 MMEWNK03 MMEWNK03 MMEWNK03 MMEWNK03 MMEWNK03 MMEWNK03 MMEWNK01 MMEWNK01 MMEWNK01 MMEWNK01 MMEWNK01 MMEWNK01 MMEWNK01 MMEWNK01 MMEWNK01 MMEWNK01 MMEWNK01 MMEWNK01 MMEWNK01 MMEWNK01 MMEWNK01 MMEWNK01 MMEWNK01 MMEWNK01 MMEWNK01 MMEWNK01 MMEWNK01 MMEWNK01 MMEWNK03 MMEWNK03 MMEWNK03 MMEWNK03 MMEWNK03 MMEWNK03
4
eaton corporation www.eaton.com
Renewal Parts RP00501001E
Multiple metering
Effective January 2012
Main devices (continued) Table 5. Main Fusible Switch Catalog Numbers Fusible Switch
Front Cover
Drip Hood
Endwall (with Knockouts)
Endwall (without Knockouts)
1MFS400RB 1MFS400RT 1MFS600RB 1MFS600RT 1MFS800RB 1MFS800RT 1MFS1200RB 3MFS400RB 3MFS400RT 3MFS600RB 3MFS600RT 3MFS800RB 3MFS800RT 3MFS1200RB
MMFCVR1 MFSFCVR1 MMFCVR1 MFSFCVR1 MMFCVR1 MFSFCVR1 MFSFCVR2 MMFCVR1 MFSFCVR1 MMFCVR1 MFSFCVR1 MMFCVR1 MFSFCVR1 MFSFCVR2
MMDH1 MMDH1 MMDH1 MMDH1 MMDH1 MMDH1 MMDH2 MMDH1 MMDH1 MMDH1 MMDH1 MMDH1 MMDH1 MMDH2
MMEW1 — MMEW1 — MMEW1 — MMEW2 MMEW1 — MMEW1 — MMEW1 — MMEW2
MMEWNKO1 MMEWNKO1 MMEWNKO1 MMEWNKO1 MMEWNKO1 MMEWNKO1 MMEWNKO2 MMEWNKO1 MMEWNKO1 MMEWNKO1 MMEWNKO1 MMEWNKO1 MMEWNKO1 MMWENKO2
Table 6. Main Bolted Pressure Contact Switch Catalog Numbers Bolted Pressure Contact Switch
1BPS1200RB 1BPS1200RT 3BPS1200RB 3BPS1200RT 3BPS1600RB 3BPS1600RT 3BPS2000RB 3BPS2000RT
Front Cover
Drip Hood
Endwall (with Knockouts)
Endwall (without Knockouts)
No replacement parts available at this time.
Table 7. Main Fusible Switch with Pullbox Catalog Numbers Fusible Switch with Pullbox
Front Cover
Pullbox Cover
Drip Hood
Endwall (with Knockouts)
Endwall (without Knockouts)
1MFS400RUG 1MFS600RUG 1MFS800RUG 1MFS1200RUG 3MFS400RUG 3MFS600RUG 3MFS800RUG 3MFS1200RUG
MFPFCVR1 MFPFCVR1 MFPFCVR1 MFPFCVR2 MFPFCVR1 MFPFCVR3 MFPFCVR3 MFPFCVR2
MFPBCVR1 MFPBCVR1 MFPBCVR1 MFPBCVR2 MFPBCVR1 MFPBCVR3 MFPBCVR3 MFPBCVR2
MMDH1 MMDH1 MMDH1 MMDH2 MMDH1 MMDH5 MMDH5 MMDH2
MMEW1 MMEW1 MMEW1 MMEW2 MMEW1 MMEW4 MMEW4 MMEW2
MMEWNK01 MMEWNK01 MMEWNK01 MMEWNK02 MMEWNK01 MMEWNK04 MMEWNK04 MMEWNK02
Table 8. Pullbox Catalog Numbers Pullbox
Front Cover/Pullbox Cover
Drip Hood
Endwall (with Knockouts)
Endwall (without Knockouts)
1UGPB400R 1UGPB800R 1UGPB1200R 3UGPB400R 3UGPB800R 3UGPB1200R
PBFCVR1 PBFCVR2 PBFCVR3 PBFCVR1 PBFCVR2 PBFCVR3
PBDH1 PBDH2 PBDH3 PBDH1 PBDH2 PBDH3
PBEW1 PBEW2 PBEW3 PBEW1 PBEW2 PBEW3
PBEWNK01 PBEWNK02 PBEWNK03 PBEWNK01 PBEWNK02 PBEWNK03
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5
Renewal Parts RP00501001E
Multiple metering
Effective January 2012
Residential meter stacks Drip Hood
Wireway Cover
Meter Socket Assembly
Tenant Breaker Cover Meter Cover
Endwall
Figure 3. Residential Meter Stack Table 9. Residential Meter Stacks Catalog Numbers Meter Stack
Wireway Cover
Meter Socket Assembly
Tenant Breaker Cover
Meter Cover
Drip Hood
Endwall (with Knockouts)
Endwall (without Knockouts)
Vertical Busbar
3MM212 3MM212R 1MM312 1MM312R 3MM312 3MM312R 1MM412 1MM412R 3MM412 3MM412R 1MM512 1MM512R 3MM512 3MM512R 1MM612 1MM612R 3MM612 3MM612R 3MM220 3MM220R 1MM320 1MM320R 3MM320 3MM320R 1MM420 1MM420R
MMCCVR2123 MMCCVR2123R MMCCVR3121 MMCCVR3121R MMCCVR3123 MMCCVR3123R MMCCVR4121 MMCCVR4121R MMCCVR4123 MMCCVR4123R MMCCVR5121 MMCCVR5121R MMCCVR5123 MMCCVR5123R MMCCVR6121 MMCCVR6121R MMCCVR6123 MMCCVR6123R MMCCVR2203 MMCCVR2203R MMCCVR3201 MMCCVR3201R MMCCVR3203 MMCCVR3203R MMCCVR4201 MMCCVR4201R
— 1MMMS 1MMMS 1MMMS 1MMMS 1MMMS 1MMMS 1MMMS 1MMMS 1MMMS 1MMMS 1MMMS 1MMMS 1MMMS 1MMMS 1MMMS 1MMMS 1MMMS 1MMMS 1MMMS 1MMMS 1MMMS 1MMMS 1MMMS 1MMMS 1MMMS
a
1MMCP1 1MMCP1 1MMCP1 1MMCP1 1MMCP1 1MMCP1 1MMCP1 1MMCP1 1MMCP1 1MMCP1 1MMCP1 1MMCP1 1MMCP1 1MMCP1 1MMCP1 1MMCP1 1MMCP1 1MMCP1 1MMCP2 1MMCP2 1MMCP2 1MMCP2 1MMCP2 1MMCP2 1MMCP2 1MMCP2
MMDH3 MMDH3 MMDH3 MMDH3 MMDH3 MMDH3 MMDH3 MMDH3 MMDH3 MMDH3 MMDH3 MMDH3 MMDH3 MMDH3 MMDH3 MMDH3 MMDH3 MMDH3 MMDH4 MMDH4 MMDH4 MMDH4 MMDH4 MMDH4 MMDH4 MMDH4
MM12N1WLK MM12N1WLK MM12N1WLK MM12N1WLK MM12N1WLK MM12N1WLK MM12N1WLK MM12N1WLK MM12N1WLK MM12N1WLK MM12N1WLK MM12N1WLK MM12N1WLK MM12N1WLK MM12N1WLK MM12N1WLK MM12N1WLK MM12N1WLK MM20N1WLK MM20N1WLK MM20N1WLK MM20N1WLK MM20N1WLK MM20N1WLK MM20N1WLK MM20N1WLK
MM12N1WL MM12N1WL MM12N1WL MM12N1WL MM12N1WL MM12N1WL MM12N1WL MM12N1WL MM12N1WL MM12N1WL MM12N1WL MM12N1WL MM12N1WL MM12N1WL MM12N1WL MM12N1WL MM12N1WL MM12N1WL MM20N1WL MM20N1WL MM20N1WL MM20N1WL MM20N1WL MM20N1WL MM20N1WL MM20N1WL
MM1223VBUS MM1223VBUS MM1223VBUS MM1223VBUS MM1223VBUS MM1223VBUS MM124VBUS MM124VBUS MM124VBUS MM124VBUS MM125VBUS MM125VBUS MM125VBUS MM125VBUS MM126VBUS MM126VBUS MM126VBUS MM126VBUS MM2023VBUS MM2023VBUS MM2023VBUS MM2023VBUS MM2023VBUS MM2023VBUS MM204VBUS MM204VBUS
1MMBC1 a
1MMBC1 a
1MMBC1 a
1MMBC1 a
1MMBC1 a
1MMBC1 a
1MMBC1 a
1MMBC1 a
1MMBC1 a
1MMBC2 a
1MMBC2 a
1MMBC2 a
1MMBC2
a NEMAT 1 meter stacks do not come with breaker covers.
6
eaton corporation www.eaton.com
Renewal Parts RP00501001E
Multiple metering
Effective January 2012
Residential meter stacks (continued) Table 9. Residential Meter Stacks (Continued) Catalog Numbers Meter Stack
Wireway Cover
Meter Socket Assembly
Tenant Breaker Cover
Meter Cover
Drip Hood
Endwall (with Knockouts)
Endwall (without Knockouts)
Vertical Busbar
3MM420 3MM420R 3MM212RRL b 1MM312RRL b 3MM312RRL b 1MM412RRL b 3MM412RRL b 1MM512RRL b 3MM512RRL b 1MM612RRL b 3MM612RRL b 3MM220RRL b 1MM320RRL b 3MM320RRL b 1MM420RRL b 3MM420RRL b
MMCCVR4203 MMCCVR4203R MMCCVR2123R MMCCVR3121R MMCCVR3123R MMCCVR3121R MMCCVR4123R MMCCVR5121R MMCCVR5123R MMCCVR6121R MMCCVR6123R MMCCVR2203R MMCCVR3201R MMCCVR3203R MMCCVR4201R MMCCVR4203R
1MMMS 1MMMS 1MMMS c 1MMMS c 1MMMS c 1MMMS c 1MMMS c 1MMMS c 1MMMS c 1MMMS c 1MMMS c 1MMMS c 1MMMS c 1MMMS c 1MMMS c 1MMMS c
a
1MMCP2 1MMCP2 1MMRC125 d 1MMRC125 d 1MMRC125 d 1MMRC125 d 1MMRC125 d 1MMRC125 d 1MMRC125 d 1MMRC125 d 1MMRC125 d 1MMRC200 1MMRC200 1MMRC200 1MMRC200 1MMRC200
MMDH4 MMDH4 MMDH3 MMDH3 MMDH3 MMDH3 MMDH3 MMDH3 MMDH3 MMDH3 MMDH3 MMDH4 MMDH4 MMDH4 MMDH4 MMDH4
MM20N1WLK MM20N1WLK MM12NWLK MM12NWLK MM12NWLK MM12NWLK MM12NWLK MM12NWLK MM12NWLK MM12NWLK MM12NWLK MM20NWLK MM20NWLK MM20NWLK MM20NWLK MM20NWLK
MM20N1WL MM20N1WL MM12NWL MM12NWL MM12NWL MM12NWL MM12NWL MM12NWL MM12NWL MM12NWL MM12NWL MM20NWL MM20NWL MM20NWL MM20NWL MM20NWL
MM204VBUS MM204VBUS MM1223VBUS MM1223VBUS MM1223VBUS MM124VBUS MM124VBUS MM125VBUS MM125VBUS MM126VBUS MM126VBUS MM2023VBUS MM2023VBUS MM2023VBUS MM204VBUS MM204VBUS
1MMBC2 1MMBC1 1MMBC1 1MMBC1 1MMBC1 1MMBC1 1MMBC1 1MMBC1 1MMBC1 1MMBC1 1MMBC2 1MMBC2 1MMBC2 1MMBC2 1MMBC2
a NEMAT 1 meter stacks do not come with breaker covers. b For catalog numbers with a “B” suffix (ringless with horn bypass), all replacement parts are the same with the exception of the meter socket assembly. Refer to Footnote 2 for correct catalog number. c For ringless style meter stacks with horn bypass, order 1MMMSB meter socket assembly. d For top position, use meter socket cover 1MMRC125T.
Commercial meter stacks Table 10. Commercial Meter Stacks (Lever Bypass) Catalog Numbers Meter Stack
Wireway Cover
Wireway Cover
Meter Socket Assembly
Tenant Breaker Cover
Meter Cover
Meter Cover
Drip Hood
Endwall (with Endwall (without Knockouts) Knockouts)
35MM120R12 35MM220R12 35MM320R12 35MM420R12 37MM140R12 37MM120R12 37MM220R12 37MM320R12 37MM420R12
MSLWCVR1 MSLWCVR2 MSLWCVR3 MSLWCVR4 a MSLWCVR9 a MSLWCVR5 a MSLWCVR6 a MSLWCVR7 a MSLWCVR8 a
— — — MSLWCVR13 b MSLWCVR14 b MSLWCVR15 b MSLWCVR16 b MSLWCVR17 b MSLWCVR18 b
MSLMSA1 MSLMSA1 MSLMSA1 MSLMSA1 MSLMSA2 MSLMSA2 MSLMSA2 MSLMSA2 MSLMSA2
MSBCVR1 MSBCVR1 MSBCVR1 MSBCVR1 MSBCVR1 MSBCVR1 MSBCVR1 MSBCVR1 MSBCVR1
MSLMCVR1 a MSLMCVR1 a MSLMCVR1 a MSLMCVR1 a MSLMCVR1 a MSLMCVR1 a MSLMCVR1 a MSLMCVR1 a MSLMCVR1 a
37MMSK1 b 37MMSK1 b 37MMSK1 b 37MMSK1 b 37MMSK1 b 37MMSK1 b 37MMSK1 b 37MMSK1 b 37MMSK1 b
MSLDH1 MSLDH1 MSLDH1 MSLDH2 MSLDH1 MSLDH1 MSLDH1 MSLDH1 MSLDH2
— — — — — — — — —
MSLEW1 MSLEW1 MSLEW1 MSLEW2 MSLEW1 MSLEW1 MSLEW1 MSLEW1 MSLEW2
a Used for product built October 2002 and prior. b Used for product built after October 2002.
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7
Renewal Parts RP00501001E
Multiple metering
Effective January 2012
Commercial meter stacks (continued) Table 11. Commercial Meter Stack (Test Bypass) Catalog Numbers Meter Stack
Wireway Cover
Meter Socket Assembly
Tenant Breaker Cover
Meter Cover
Drip Hood
Endwall (with Knockouts)
Endwall (without Knockouts)
35SS120RAB
MSTWCVR1
MSTMSA1
MSBCVR1
MSTMCVR1
MSTDH1
MSTEW1
MSTEWNK01
35SS120RAC 35SS120RBC 35SS220RAB 35SS220RAC 35SS220RBC 35SS320RAB 35SS320RAC 35SS320RBC 37SS120R 37SS220R 37SS320R
MSTWCVR2 MSTWCVR3 MSTWCVR4 MSTWCVR5 MSTWCVR6 MSTWCVR7 MSTWCVR8 MSTWCVR9 MSTWCVR10 MSTWCVR11 MSTWCVR12
MSTMSA1 MSTMSA1 MSTMSA1 MSTMSA1 MSTMSA1 MSTMSA1 MSTMSA1 MSTMSA1 MSTMSA2 MSTMSA2 MSTMSA2
MSBCVR1 MSBCVR1 MSBCVR1 MSBCVR1 MSBCVR1 MSBCVR1 MSBCVR1 MSBCVR1 MSBCVR1 MSBCVR1 MSBCVR1
MSTMCVR1 MSTMCVR1 MSTMCVR1 MSTMCVR1 MSTMCVR1 MSTMCVR1 MSTMCVR1 MSTMCVR1 MSTMCVR1 MSTMCVR1 MSTMCVR1
MSTDH1 MSTDH1 MSTDH1 MSTDH1 MSTDH1 MSTDH1 MSTDH1 MSTDH1 MSTDH1 MSTDH1 MSTDH1
MSTEW1 MSTEW1 MSTEW2 MSTEW2 MSTEW2 MSTEW2 MSTEW2 MSTEW2 MSTEW1 MSTEW2 MSTEW2
MSTEWNK01 MSTEWNK01 MSTEWNK02 MSTEWNK02 MSTEWNK02 MSTEWNK02 MSTEWNK02 MSTEWNK02 MSTEWNK01 MSTEWNK02 MSTEWNK02
Miscellaneous parts Table 12. Miscellaneous Parts Description
Part Number
Phase balancing kit, single-phase commercial metering A and C phase balancing kit (3MM) Breaker mounting kit, commercial metering (one three-pole breaker per kit) Breaker mounting kit, 1MM/1MP, 200A, (one two-pole breaker per kit) Mounting kit, meter center Mounting kit, meter pack Bonding strap kit, all meter packs (except CECHA three and four socket) Bonding strap kit, CHECA three and four socket meter packs Sealing screw kit, ringless devices (six screws) Sealing screw kit, three and four meter sockets, ringless devices (four screws) Padlock bracket Mounting bracket kit—All breaker and fusible mains Mounting bracket kit—400A and 600A 3MTB Exterior breaker cover
99-4177-3 99-4184 99-4176-2 99-4176 99-4172 99-4173 99-4174 99-2379 99-4175 99-2589 99-2512-5 99-4183 99-4183-3 49-6070
Eaton Corporation Electrical Sector 1111 Superior Ave. Cleveland, OH 44114 United States Eaton.com © 2012 Eaton Corporation All Rights Reserved Printed in USA Publication No. RP00501001E / Z11822 January 2012
Eaton is a registered trademark of Eaton Corporation. All other trademarks are property of their respective owners.
Effective January 2012 Supersedes February 2004
Multiple metering
Contents Description
Page
Meter packs . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . Main devices. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . Residential meter stacks. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . Commercial meter stacks. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . Miscellaneous parts . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
2 3 6 7 8
Renewal Parts RP00501001E
Multiple metering
Effective January 2012
Meter packs
Wireway Cover Utility Pull Section Cover
Meter Socket Assembly Tenant Breaker Cover
Meter Cover
Endwall
Figure 1. Meter Pack Table 1. Meter Packs Catalog Numbers Meter Pack
Utility Pull Section Cover
Wireway Cover
Meter Socket Assembly
Tenant Breaker Cover
Meter Cover
Endwall (with Knockouts)
Endwall (without Knockouts)
Vertical Busbars
1MP2122R 1MP3124R 1MP4124R 1MP5126R 1MP6126R 1MP2204R 1MP3206R 1MP4206R 1MP5206R 1MP6206R 1MP2122RRL d 1MP3124RRL d 1MP4124RRL d 1MP5126RRL d 1MP6126RRL d 1MP2204RRL d 1MP3206RRL d 1MP4206RRL d 1MP5206RRL d 1MP6206RRL d
MP2122UCVR MP1234UCVR MP1234UCVR MP1256UCVR MP1256UCVR MP202UCVR MP2034UCVR MP2034UCVR MP2056UCVR MP2056UCVR MP2122LUCVR MP1234UCVR MP1234UCVR MP1256UCVR MP1256UCVR MP202UCVR MP2034UCVR MP2034UCVR MP2056UCVR MP2056UCVR
MPCCVR01 MPCCVR04 MPCCVR05 MPCCVR02 a MPCCVR03 a MPCCVR06 MPCCVR09 MPCCVR10 MPCCVR07 c MPCCVR08 c MPCCVR01 MPCCVR04 MPCCVR05 MPCCVR02 MPCCVR03 MPCCVR06 MPCCVR09 MPCCVR10 MPCCVR07 MPCCVR08
1MMMS 1MMMS 1MMMS 1MMMS 1MMMS 1MMMS 1MMMS 1MMMS 1MMMS 1MMMS 1MMMS e 1MMMS e 1MMMS e 1MMMS e 1MMMS e 1MMMS e 1MMMS e 1MMMS e 1MMMS e 1MMMS e
1MMBC1 1MMBC1 1MMBC1 1MMBC1 1MMBC1 1MMBC2 1MMBC2 1MMBC2 1MMBC2 1MMBC2 1MMBC1 1MMBC1 1MMBC1 1MMBC1 1MMBC1 1MMBC2 1MMBC2 1MMBC2 1MMBC2 1MMBC2
1MMCP1 1MMCP1 1MMCP1 1MMCP1 b 1MMCP1 b 1MMCP2 1MMCP2 1MMCP2 1MMCP2 1MMCP2 1MMRC125 f 1MMRC125 f 1MMRC125 1MMRC125 f 1MMRC125 f 1MMRC200 1MMRC200 1MMRC200 1MMRC200 1MMRC200
MP122NWLK MP1234NWLK MP1234NWLK MP1256NWLK MP1256NWLK MP2024NWLK MP2024NWLK MP2024NWLK MP2056NWLK MP2056NWLK MP122NWLK MP1234NWLK MP1234NWLK MP1256NWLK MP1256NWLK MP2024NWLK MP2024NWLK MP2024NWLK MP2056NWLK MP2056NWLK
MP122NWL MP1234NWL MP1234NWL MP1256NWL MP1256NWL MP2024NWL MP2024NWL MP2024NWL MP2056NWL MP2056NWL MP122NWL MP1234NWL MP1234NWL MP1256NWL MP1256NWL MP2024NWL MP2024NWL MP2024NWL MP2056NWL MP2056NWL
MM1223VBUS MM1223VBUS MM124VBUS MM1223VBUS MM1223VBUS MM202VBUS MM2023VBUS MM204VBUS MM2023VBUS MM2023VBUS MM1223VBUS MM1223VBUS MM124VBUS MM1223VBUS MM1223VBUS MM202VBUS MM2023VBUS MM204VBUS MM2023VBUS MM2023VBUS
a For center wireway cover, order MPCENCVR1. b For top position, use meter socket cover 1MMCP1T. c For center wireway cover, order MPCENCVR2. d For catalog numbers with a “B” suffix (ringless with horn bypass), all replacement parts are the same with the exception of the meter socket assembly. Refer to Footnote 5 for correct catalog number. e For ringless style meter packs with horn bypass, order 1MMMSB. f For top position, use meter socket cover 1MMRC125T.
2
eaton corporation www.eaton.com
Renewal Parts RP00501001E
Multiple metering
Effective January 2012
Main devices Drip Hood Front Cover
End Caps
Endwall
Figure 2. Main Device Panel Table 2. End Caps Description
Catalog Numbers
Right side (bumped) Left side (flat)
47-28172-2A 47-24139A
Table 3. Terminal Box Catalog Numbers Terminal Box
Front Cover
Drip Hood
Endwall (with Knockouts)
Endwall (without Knockouts)
1MTB800R 1MTB1200R 3MTB400R 3MTB600R 3MTB800R 3MBT1200R
MMFCVR1 MMFCVR1 MTBFCVR1 MTBFCVR1 MMFCVR1 MMFCVR1
MMDH1 MMDH1 MMDH4 MMDH4 MMDH1 MMDH1
MMEW1 MMEW1 MTBEW1 MTBEW1 MMEW1 MMEW1
MMEWNK01 MMEWNK01 MTBEWNK01 MTBEWNK01 MMEWNK01 MMEWNK01
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Renewal Parts RP00501001E
Multiple metering
Effective January 2012
Main devices (continued) Table 4. Main Circuit Breaker Catalog Numbers Circuit Breaker
Front Cover
Drip Hood
Endwall (with Knockouts)
Endwall (without Knockouts)
1MCB250R 1MHCB250R 1MCB300R 1MHCB300R 1MCB350R 1MHCB350R 1MCB400R 1MHCB400R 1MCB500R 1MHCB500R 1MCB600R 1MHCB600R 1MCB700R 1MHCB700R 1MCB800R 1MHCB800R 1MCB900R 1MHCB900R 1MCB1000R 1MHCB1000R 1MCB1200R 1MHCB1200R 1MCB1400RB 1MCB1400RT 1MCB1600RB 1MCB1600RT 1MCB2000RB 1MCB2000RT 3MCB250R 3MHCB250R 3MCB300R 3MHCB300R 3MCB350R 3MHCB350R 3MCB400R 3MHCB400R 3MCB500R 3MHCB500R 3MCB600R 3MHCB600R 3MCB700R 3MHCB700R 3MCB800R 3MHCB800R 3MCB900R 3MHCB900R 3MCB1000R 3MHCB1000R 3MCB1200R 3MHCB1200R 3MCB1400RB 3MCB1400RT 3MCB1600RB 3MCB1600RT 3MCB2000RB 3MCB2000RT
MCBFCVR1 MCBFCVR1 MCBFCVR1 MCBFCVR1 MCBFCVR1 MCBFCVR1 MCBFCVR1 MCBFCVR1 MCBFCVR1 MCBFCVR1 MCBFCVR1 MCBFCVR1 MCBFCVR2 MCBFCVR2 MCBFCVR2 MCBFCVR2 MCBFCVR2 MCBFCVR2 MCBFCVR2 MCBFCVR2 MCBFCVR2 MCBFCVR2 MCBFCVR3 MCBFCVR3 MCBFCVR3 MCBFCVR3 MCBFCVR3 MCBFCVR3 MCBFCVR1 MCBFCVR1 MCBFCVR1 MCBFCVR1 MCBFCVR1 MCBFCVR1 MCBFCVR1 MCBFCVR1 MCBFCVR1 MCBFCVR1 MCBFCVR1 MCBFCVR1 MCBFCVR2 MCBFCVR2 MCBFCVR2 MCBFCVR2 MCBFCVR2 MCBFCVR2 MCBFCVR2 MCBFCVR2 MCBFCVR2 MCBFCVR2 MCBFCVR3 MCBFCVR3 MCBFCVR3 MCBFCVR3 MCBFCVR3 MCBFCVR3
MMDH1 MMDH1 MMDH1 MMDH1 MMDH1 MMDH1 MMDH1 MMDH1 MMDH1 MMDH1 MMDH1 MMDH1 MMDH1 MMDH1 MMDH1 MMDH1 MMDH1 MMDH1 MMDH1 MMDH1 MMDH1 MMDH1 MCBDH1 MCBDH1 MCBDH1 MCBDH1 MCBDH1 MCBDH1 MMDH1 MMDH1 MMDH1 MMDH1 MMDH1 MMDH1 MMDH1 MMDH1 MMDH1 MMDH1 MMDH1 MMDH1 MMDH1 MMDH1 MMDH1 MMDH1 MMDH1 MMDH1 MMDH1 MMDH1 MMDH1 MMDH1 MCBDH1 MCBDH1 MCBDH1 MCBDH1 MCBDH1 MCBDH1
MMEW1 MMEW1 MMEW1 MMEW1 MMEW1 MMEW1 MMEW1 MMEW1 MMEW1 MMEW1 MMEW1 MMEW1 MMEW1 MMEW1 MMEW1 MMEW1 MMEW1 MMEW1 MMEW1 MMEW1 MMEW1 MMEW1 — — — — — — MMEW1 MMEW1 MMEW1 MMEW1 MMEW1 MMEW1 MMEW1 MMEW1 MMEW1 MMEW1 MMEW1 MMEW1 MMEW1 MMEW1 MMEW1 MMEW1 MMEW1 MMEW1 MMEW1 MMEW1 MMEW1 MMEW1 — — — — — —
MMEWNK01 MMEWNK01 MMEWNK01 MMEWNK01 MMEWNK01 MMEWNK01 MMEWNK01 MMEWNK01 MMEWNK01 MMEWNK01 MMEWNK01 MMEWNK01 MMEWNK01 MMEWNK01 MMEWNK01 MMEWNK01 MMEWNK01 MMEWNK01 MMEWNK01 MMEWNK01 MMEWNK01 MMEWNK01 MMEWNK03 MMEWNK03 MMEWNK03 MMEWNK03 MMEWNK03 MMEWNK03 MMEWNK01 MMEWNK01 MMEWNK01 MMEWNK01 MMEWNK01 MMEWNK01 MMEWNK01 MMEWNK01 MMEWNK01 MMEWNK01 MMEWNK01 MMEWNK01 MMEWNK01 MMEWNK01 MMEWNK01 MMEWNK01 MMEWNK01 MMEWNK01 MMEWNK01 MMEWNK01 MMEWNK01 MMEWNK01 MMEWNK03 MMEWNK03 MMEWNK03 MMEWNK03 MMEWNK03 MMEWNK03
4
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Renewal Parts RP00501001E
Multiple metering
Effective January 2012
Main devices (continued) Table 5. Main Fusible Switch Catalog Numbers Fusible Switch
Front Cover
Drip Hood
Endwall (with Knockouts)
Endwall (without Knockouts)
1MFS400RB 1MFS400RT 1MFS600RB 1MFS600RT 1MFS800RB 1MFS800RT 1MFS1200RB 3MFS400RB 3MFS400RT 3MFS600RB 3MFS600RT 3MFS800RB 3MFS800RT 3MFS1200RB
MMFCVR1 MFSFCVR1 MMFCVR1 MFSFCVR1 MMFCVR1 MFSFCVR1 MFSFCVR2 MMFCVR1 MFSFCVR1 MMFCVR1 MFSFCVR1 MMFCVR1 MFSFCVR1 MFSFCVR2
MMDH1 MMDH1 MMDH1 MMDH1 MMDH1 MMDH1 MMDH2 MMDH1 MMDH1 MMDH1 MMDH1 MMDH1 MMDH1 MMDH2
MMEW1 — MMEW1 — MMEW1 — MMEW2 MMEW1 — MMEW1 — MMEW1 — MMEW2
MMEWNKO1 MMEWNKO1 MMEWNKO1 MMEWNKO1 MMEWNKO1 MMEWNKO1 MMEWNKO2 MMEWNKO1 MMEWNKO1 MMEWNKO1 MMEWNKO1 MMEWNKO1 MMEWNKO1 MMWENKO2
Table 6. Main Bolted Pressure Contact Switch Catalog Numbers Bolted Pressure Contact Switch
1BPS1200RB 1BPS1200RT 3BPS1200RB 3BPS1200RT 3BPS1600RB 3BPS1600RT 3BPS2000RB 3BPS2000RT
Front Cover
Drip Hood
Endwall (with Knockouts)
Endwall (without Knockouts)
No replacement parts available at this time.
Table 7. Main Fusible Switch with Pullbox Catalog Numbers Fusible Switch with Pullbox
Front Cover
Pullbox Cover
Drip Hood
Endwall (with Knockouts)
Endwall (without Knockouts)
1MFS400RUG 1MFS600RUG 1MFS800RUG 1MFS1200RUG 3MFS400RUG 3MFS600RUG 3MFS800RUG 3MFS1200RUG
MFPFCVR1 MFPFCVR1 MFPFCVR1 MFPFCVR2 MFPFCVR1 MFPFCVR3 MFPFCVR3 MFPFCVR2
MFPBCVR1 MFPBCVR1 MFPBCVR1 MFPBCVR2 MFPBCVR1 MFPBCVR3 MFPBCVR3 MFPBCVR2
MMDH1 MMDH1 MMDH1 MMDH2 MMDH1 MMDH5 MMDH5 MMDH2
MMEW1 MMEW1 MMEW1 MMEW2 MMEW1 MMEW4 MMEW4 MMEW2
MMEWNK01 MMEWNK01 MMEWNK01 MMEWNK02 MMEWNK01 MMEWNK04 MMEWNK04 MMEWNK02
Table 8. Pullbox Catalog Numbers Pullbox
Front Cover/Pullbox Cover
Drip Hood
Endwall (with Knockouts)
Endwall (without Knockouts)
1UGPB400R 1UGPB800R 1UGPB1200R 3UGPB400R 3UGPB800R 3UGPB1200R
PBFCVR1 PBFCVR2 PBFCVR3 PBFCVR1 PBFCVR2 PBFCVR3
PBDH1 PBDH2 PBDH3 PBDH1 PBDH2 PBDH3
PBEW1 PBEW2 PBEW3 PBEW1 PBEW2 PBEW3
PBEWNK01 PBEWNK02 PBEWNK03 PBEWNK01 PBEWNK02 PBEWNK03
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5
Renewal Parts RP00501001E
Multiple metering
Effective January 2012
Residential meter stacks Drip Hood
Wireway Cover
Meter Socket Assembly
Tenant Breaker Cover Meter Cover
Endwall
Figure 3. Residential Meter Stack Table 9. Residential Meter Stacks Catalog Numbers Meter Stack
Wireway Cover
Meter Socket Assembly
Tenant Breaker Cover
Meter Cover
Drip Hood
Endwall (with Knockouts)
Endwall (without Knockouts)
Vertical Busbar
3MM212 3MM212R 1MM312 1MM312R 3MM312 3MM312R 1MM412 1MM412R 3MM412 3MM412R 1MM512 1MM512R 3MM512 3MM512R 1MM612 1MM612R 3MM612 3MM612R 3MM220 3MM220R 1MM320 1MM320R 3MM320 3MM320R 1MM420 1MM420R
MMCCVR2123 MMCCVR2123R MMCCVR3121 MMCCVR3121R MMCCVR3123 MMCCVR3123R MMCCVR4121 MMCCVR4121R MMCCVR4123 MMCCVR4123R MMCCVR5121 MMCCVR5121R MMCCVR5123 MMCCVR5123R MMCCVR6121 MMCCVR6121R MMCCVR6123 MMCCVR6123R MMCCVR2203 MMCCVR2203R MMCCVR3201 MMCCVR3201R MMCCVR3203 MMCCVR3203R MMCCVR4201 MMCCVR4201R
— 1MMMS 1MMMS 1MMMS 1MMMS 1MMMS 1MMMS 1MMMS 1MMMS 1MMMS 1MMMS 1MMMS 1MMMS 1MMMS 1MMMS 1MMMS 1MMMS 1MMMS 1MMMS 1MMMS 1MMMS 1MMMS 1MMMS 1MMMS 1MMMS 1MMMS
a
1MMCP1 1MMCP1 1MMCP1 1MMCP1 1MMCP1 1MMCP1 1MMCP1 1MMCP1 1MMCP1 1MMCP1 1MMCP1 1MMCP1 1MMCP1 1MMCP1 1MMCP1 1MMCP1 1MMCP1 1MMCP1 1MMCP2 1MMCP2 1MMCP2 1MMCP2 1MMCP2 1MMCP2 1MMCP2 1MMCP2
MMDH3 MMDH3 MMDH3 MMDH3 MMDH3 MMDH3 MMDH3 MMDH3 MMDH3 MMDH3 MMDH3 MMDH3 MMDH3 MMDH3 MMDH3 MMDH3 MMDH3 MMDH3 MMDH4 MMDH4 MMDH4 MMDH4 MMDH4 MMDH4 MMDH4 MMDH4
MM12N1WLK MM12N1WLK MM12N1WLK MM12N1WLK MM12N1WLK MM12N1WLK MM12N1WLK MM12N1WLK MM12N1WLK MM12N1WLK MM12N1WLK MM12N1WLK MM12N1WLK MM12N1WLK MM12N1WLK MM12N1WLK MM12N1WLK MM12N1WLK MM20N1WLK MM20N1WLK MM20N1WLK MM20N1WLK MM20N1WLK MM20N1WLK MM20N1WLK MM20N1WLK
MM12N1WL MM12N1WL MM12N1WL MM12N1WL MM12N1WL MM12N1WL MM12N1WL MM12N1WL MM12N1WL MM12N1WL MM12N1WL MM12N1WL MM12N1WL MM12N1WL MM12N1WL MM12N1WL MM12N1WL MM12N1WL MM20N1WL MM20N1WL MM20N1WL MM20N1WL MM20N1WL MM20N1WL MM20N1WL MM20N1WL
MM1223VBUS MM1223VBUS MM1223VBUS MM1223VBUS MM1223VBUS MM1223VBUS MM124VBUS MM124VBUS MM124VBUS MM124VBUS MM125VBUS MM125VBUS MM125VBUS MM125VBUS MM126VBUS MM126VBUS MM126VBUS MM126VBUS MM2023VBUS MM2023VBUS MM2023VBUS MM2023VBUS MM2023VBUS MM2023VBUS MM204VBUS MM204VBUS
1MMBC1 a
1MMBC1 a
1MMBC1 a
1MMBC1 a
1MMBC1 a
1MMBC1 a
1MMBC1 a
1MMBC1 a
1MMBC1 a
1MMBC2 a
1MMBC2 a
1MMBC2 a
1MMBC2
a NEMAT 1 meter stacks do not come with breaker covers.
6
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Renewal Parts RP00501001E
Multiple metering
Effective January 2012
Residential meter stacks (continued) Table 9. Residential Meter Stacks (Continued) Catalog Numbers Meter Stack
Wireway Cover
Meter Socket Assembly
Tenant Breaker Cover
Meter Cover
Drip Hood
Endwall (with Knockouts)
Endwall (without Knockouts)
Vertical Busbar
3MM420 3MM420R 3MM212RRL b 1MM312RRL b 3MM312RRL b 1MM412RRL b 3MM412RRL b 1MM512RRL b 3MM512RRL b 1MM612RRL b 3MM612RRL b 3MM220RRL b 1MM320RRL b 3MM320RRL b 1MM420RRL b 3MM420RRL b
MMCCVR4203 MMCCVR4203R MMCCVR2123R MMCCVR3121R MMCCVR3123R MMCCVR3121R MMCCVR4123R MMCCVR5121R MMCCVR5123R MMCCVR6121R MMCCVR6123R MMCCVR2203R MMCCVR3201R MMCCVR3203R MMCCVR4201R MMCCVR4203R
1MMMS 1MMMS 1MMMS c 1MMMS c 1MMMS c 1MMMS c 1MMMS c 1MMMS c 1MMMS c 1MMMS c 1MMMS c 1MMMS c 1MMMS c 1MMMS c 1MMMS c 1MMMS c
a
1MMCP2 1MMCP2 1MMRC125 d 1MMRC125 d 1MMRC125 d 1MMRC125 d 1MMRC125 d 1MMRC125 d 1MMRC125 d 1MMRC125 d 1MMRC125 d 1MMRC200 1MMRC200 1MMRC200 1MMRC200 1MMRC200
MMDH4 MMDH4 MMDH3 MMDH3 MMDH3 MMDH3 MMDH3 MMDH3 MMDH3 MMDH3 MMDH3 MMDH4 MMDH4 MMDH4 MMDH4 MMDH4
MM20N1WLK MM20N1WLK MM12NWLK MM12NWLK MM12NWLK MM12NWLK MM12NWLK MM12NWLK MM12NWLK MM12NWLK MM12NWLK MM20NWLK MM20NWLK MM20NWLK MM20NWLK MM20NWLK
MM20N1WL MM20N1WL MM12NWL MM12NWL MM12NWL MM12NWL MM12NWL MM12NWL MM12NWL MM12NWL MM12NWL MM20NWL MM20NWL MM20NWL MM20NWL MM20NWL
MM204VBUS MM204VBUS MM1223VBUS MM1223VBUS MM1223VBUS MM124VBUS MM124VBUS MM125VBUS MM125VBUS MM126VBUS MM126VBUS MM2023VBUS MM2023VBUS MM2023VBUS MM204VBUS MM204VBUS
1MMBC2 1MMBC1 1MMBC1 1MMBC1 1MMBC1 1MMBC1 1MMBC1 1MMBC1 1MMBC1 1MMBC1 1MMBC2 1MMBC2 1MMBC2 1MMBC2 1MMBC2
a NEMAT 1 meter stacks do not come with breaker covers. b For catalog numbers with a “B” suffix (ringless with horn bypass), all replacement parts are the same with the exception of the meter socket assembly. Refer to Footnote 2 for correct catalog number. c For ringless style meter stacks with horn bypass, order 1MMMSB meter socket assembly. d For top position, use meter socket cover 1MMRC125T.
Commercial meter stacks Table 10. Commercial Meter Stacks (Lever Bypass) Catalog Numbers Meter Stack
Wireway Cover
Wireway Cover
Meter Socket Assembly
Tenant Breaker Cover
Meter Cover
Meter Cover
Drip Hood
Endwall (with Endwall (without Knockouts) Knockouts)
35MM120R12 35MM220R12 35MM320R12 35MM420R12 37MM140R12 37MM120R12 37MM220R12 37MM320R12 37MM420R12
MSLWCVR1 MSLWCVR2 MSLWCVR3 MSLWCVR4 a MSLWCVR9 a MSLWCVR5 a MSLWCVR6 a MSLWCVR7 a MSLWCVR8 a
— — — MSLWCVR13 b MSLWCVR14 b MSLWCVR15 b MSLWCVR16 b MSLWCVR17 b MSLWCVR18 b
MSLMSA1 MSLMSA1 MSLMSA1 MSLMSA1 MSLMSA2 MSLMSA2 MSLMSA2 MSLMSA2 MSLMSA2
MSBCVR1 MSBCVR1 MSBCVR1 MSBCVR1 MSBCVR1 MSBCVR1 MSBCVR1 MSBCVR1 MSBCVR1
MSLMCVR1 a MSLMCVR1 a MSLMCVR1 a MSLMCVR1 a MSLMCVR1 a MSLMCVR1 a MSLMCVR1 a MSLMCVR1 a MSLMCVR1 a
37MMSK1 b 37MMSK1 b 37MMSK1 b 37MMSK1 b 37MMSK1 b 37MMSK1 b 37MMSK1 b 37MMSK1 b 37MMSK1 b
MSLDH1 MSLDH1 MSLDH1 MSLDH2 MSLDH1 MSLDH1 MSLDH1 MSLDH1 MSLDH2
— — — — — — — — —
MSLEW1 MSLEW1 MSLEW1 MSLEW2 MSLEW1 MSLEW1 MSLEW1 MSLEW1 MSLEW2
a Used for product built October 2002 and prior. b Used for product built after October 2002.
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Renewal Parts RP00501001E
Multiple metering
Effective January 2012
Commercial meter stacks (continued) Table 11. Commercial Meter Stack (Test Bypass) Catalog Numbers Meter Stack
Wireway Cover
Meter Socket Assembly
Tenant Breaker Cover
Meter Cover
Drip Hood
Endwall (with Knockouts)
Endwall (without Knockouts)
35SS120RAB
MSTWCVR1
MSTMSA1
MSBCVR1
MSTMCVR1
MSTDH1
MSTEW1
MSTEWNK01
35SS120RAC 35SS120RBC 35SS220RAB 35SS220RAC 35SS220RBC 35SS320RAB 35SS320RAC 35SS320RBC 37SS120R 37SS220R 37SS320R
MSTWCVR2 MSTWCVR3 MSTWCVR4 MSTWCVR5 MSTWCVR6 MSTWCVR7 MSTWCVR8 MSTWCVR9 MSTWCVR10 MSTWCVR11 MSTWCVR12
MSTMSA1 MSTMSA1 MSTMSA1 MSTMSA1 MSTMSA1 MSTMSA1 MSTMSA1 MSTMSA1 MSTMSA2 MSTMSA2 MSTMSA2
MSBCVR1 MSBCVR1 MSBCVR1 MSBCVR1 MSBCVR1 MSBCVR1 MSBCVR1 MSBCVR1 MSBCVR1 MSBCVR1 MSBCVR1
MSTMCVR1 MSTMCVR1 MSTMCVR1 MSTMCVR1 MSTMCVR1 MSTMCVR1 MSTMCVR1 MSTMCVR1 MSTMCVR1 MSTMCVR1 MSTMCVR1
MSTDH1 MSTDH1 MSTDH1 MSTDH1 MSTDH1 MSTDH1 MSTDH1 MSTDH1 MSTDH1 MSTDH1 MSTDH1
MSTEW1 MSTEW1 MSTEW2 MSTEW2 MSTEW2 MSTEW2 MSTEW2 MSTEW2 MSTEW1 MSTEW2 MSTEW2
MSTEWNK01 MSTEWNK01 MSTEWNK02 MSTEWNK02 MSTEWNK02 MSTEWNK02 MSTEWNK02 MSTEWNK02 MSTEWNK01 MSTEWNK02 MSTEWNK02
Miscellaneous parts Table 12. Miscellaneous Parts Description
Part Number
Phase balancing kit, single-phase commercial metering A and C phase balancing kit (3MM) Breaker mounting kit, commercial metering (one three-pole breaker per kit) Breaker mounting kit, 1MM/1MP, 200A, (one two-pole breaker per kit) Mounting kit, meter center Mounting kit, meter pack Bonding strap kit, all meter packs (except CECHA three and four socket) Bonding strap kit, CHECA three and four socket meter packs Sealing screw kit, ringless devices (six screws) Sealing screw kit, three and four meter sockets, ringless devices (four screws) Padlock bracket Mounting bracket kit—All breaker and fusible mains Mounting bracket kit—400A and 600A 3MTB Exterior breaker cover
99-4177-3 99-4184 99-4176-2 99-4176 99-4172 99-4173 99-4174 99-2379 99-4175 99-2589 99-2512-5 99-4183 99-4183-3 49-6070
Eaton Corporation Electrical Sector 1111 Superior Ave. Cleveland, OH 44114 United States Eaton.com © 2012 Eaton Corporation All Rights Reserved Printed in USA Publication No. RP00501001E / Z11822 January 2012
Eaton is a registered trademark of Eaton Corporation. All other trademarks are property of their respective owners.
