Cut Sheet

V1-T4-128 Volume 1—Residential and Light Commercial CA08100002E—August 2015 www.eaton.com
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4.10
Metering Products
Group Metering
Contents
Description Page
Systems for Residential and Commercial
Applications . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
V1-T4-88
Meter Packs . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . V1-T4-90
Type CCV 120/240 V Tenant Main Circuit Breaker. . V1-T4-95
Type CV 120/240 V Tenant Main Circuit Breaker . . . V1-T4-96
Meter Packs—1MP, 1MM and 3MM Main
Tenant Circuit Breakers. . . . . . . . . . . . . . . . . . . . .
V1-T4-98
Main Service Modules . . . . . . . . . . . . . . . . . . . . . . V1-T4-101
Surge Metering . . . . . . . . . . . . . . . . . . . . . . . . . . . . V1-T4-115
Group Metering Inline Current Transformer
Cabinets . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
V1-T4-116
Residential Meter Stacks . . . . . . . . . . . . . . . . . . . . V1-T4-118
1MP, 1MM and 3MM Main Tenant
Circuit Breakers . . . . . . . . . . . . . . . . . . . . . . . . . .
V1-T4-127
Phase Balanced Stack
Commercial Meter Stack Modules . . . . . . . . . . . . .
V1-T4-129
35MM, 37MM, 35SS and 37SS
Main Tenant Circuit Breakers . . . . . . . . . . . . . . . .
V1-T4-136
Phase Balanced Stack
Product Description
Eaton’s Phase Balanced
Stack allows for a complete
phase balanced metering line-
up using fewer stacks. With
today’s electrical rooms
becoming smaller, the need
is greater than ever to offer
space-saving metering
products while providing a
fully phase balanced system.
The new phase balanced
stack is the answer.
Today, achieving a phase
balanced system when
connected to a 208Y/120 Vac
three-phase, four-wire
system may require one or
two additional 3MM meter
modules. Standard 3MM
meter stacks come factory
connected to phases A and B.
The new phase balanced
stacks connect the two
bottom meters to phases
B and C and the top two or
three meters to phases
A and C. Using these new
stacks with the AB phased
3MM metering, phase
balancing is accomplished,
and more compact than
before.
Features
●
Available in four- and
five-high configurations
at 125 A
●
200 A stacks available
●
Available with 800 A
aluminum bus and
1200 A copper bus
●
Ring, ringless, ringless
with horn bypass available
●
Outdoor enclosure
●
Dimensions same as
existing 125 A, three-phase
meter stacks
Product Selection
Ordering Information
●
Check with local utility
for height restrictions
●
Items loaded in VISTA
●
If you have questions,
please contact the
Technical Resource Center
1-800-356-1243, option 3
Phase Balanced Stack
Note: Local codes and utility requirements still apply. The phase balance stacks are not
suitable for changing in the field.
Amperes Per
Meter Socket Bus Ampacity Meter Socket Cover Catalog Number
125 800 Ring 3MM412RACBC
125 800 Ring 3MM512RACBC
125 800 Ringless 3MM412RRLACBC
125 800 Ringless 3MM512RRLACBC
125 800 Ringless horn bypass 3MM412RRLBACBC
125 800 Ringless horn bypass 3MM512RRLBACBC
125 1200 Ring 3MM412R2ACBC
125 1200 Ring 3MM512R2ACBC
125 1200 Ringless 3MM412R2RLACBC
125 1200 Ringless 3MM512R2RLACBC
125 1200 Ringless horn bypass 3MM412R2RLBACBC
125 1200 Ringless horn bypass 3MM512R2RLBACBC