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Cutler-Hammer Series 1MM312RRLB
EATON Cutler-Hammer Series 1MM312RRLB 4-Jaw 3-Socket Multiple Metering Meter Stack Module With Ringless Style Cover and Horn Bypass, 120/240 VAC, 125 A, 1 Phase, NEMA 3R Enclosure
Cutler-Hammer Series 1MM312RRLB
EATON Cutler-Hammer Series 1MM312RRLB 4-Jaw 3-Socket Multiple Metering Meter Stack Module With Ringless Style Cover and Horn Bypass, 120/240 VAC, 125 A, 1 Phase, NEMA 3R EnclosureProduct Description
EATON Cutler-Hammer Series Meter Stack Module, 4-Jaw 3-Socket Multiple Metering, 120/240 VAC, 125 A, 1 ph, 100 kA Short Circuit, Busbar Connection, Galvanized Steel, Plug-On Mounting, NEMA 3R Enclosure, 12.26 in L x 7.01 in W x 41.8 in D Dimensions
Attributes
Documents
Features
Attributes
Amperage Rating200 A
Breaker TypeTHQL
Connection TypeBusbar
Country of OriginUS
Dimensions43-11/16 in H x 14 in W x 5-3/4 in D
Enclosure Box SizeNEMA R8
Enclosure TypeNEMA 3R
Interrupt Rating22 kA
ManufacturerEaton Corp
Mounting TypePlug-In
Number of Circuits42
Number of Spaces42
Phase1
Short Circuit Current Rating100 kA
Size of Wire1 AWG to 250 kcmil, 2/0 AWG to 250 kcmil
Type3-Phase Standard
Type / Style4-Jaw 3-Socket Multiple Metering
Voltage120/240 VAC
Wiring Configuration4-Wire
Documents
Features
Meter socket and tenant main breaker or wireway sections are separated by a solid metal barrier to guard unmetered bus against power theftA convenient termination for neutral conductors is in the wireway of each moduleEnclosures are made of galvanized steel construction and include rust inhibiting phosphate primer and gray baked enamel for long term durabilityMeter socket base is installed without any fasteners, reducing chances for hot spotsSeparate covers allow easy access to tenant breaker and wireway section, permit work on breakers or in wireway without disturbing meters or meter coversFor use with BR2, BRH2, BRHH2 and BRX2, plug-on type main tenant breakerInterrupt rating depends on selected main circuit breaker1 mm stacks are 1-phase in, 1-phase OUT designShort circuit ratings up to 100 A RMS symmetrical depending upon the kAIC rating of installed main tenant circuit breakers and main deviceMechanically and electrically built to bolt up with main service modules and residential modular metering stacksStandard 800 A aluminum bus1-phase in, 1-phase OUT
EATON Cutler-Hammer Series 1MM312RRLB 4-Jaw 3-Socket Multiple Metering Meter Stack Module With Ringless Style Cover and Horn Bypass, 120/240 VAC, 125 A, 1 Phase, NEMA 3R Enclosure