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Eaton 3MCB400R 3-Phase 120/208-Volt 4-Wire Group Metering Main Circuit Breaker 400-Amp

  

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Eaton 3MCB400R 3-Phase 120/208-Volt 4-Wire Group Metering Main Circuit Breaker 400-Amp

SKU: 118616
Eaton 4-Wire 3-Phase Group metering main circuit breaker has current rating of 400-Amps and voltage rating of 120/208-Volts. It features aluminum bus construction for corrosion resistance and durability. The KD circuit breaker has interrupt rating of 65-Kilo-Amps. Circuit breaker is NEMA 3R rated for safety. It measures 48.125-Inch x 22.6-Inch x 15-Inch. Group metering main circuit breaker is UL listed.
  • Phase and neutral lugs included
  • For compression lugs on 400-, 600-, 800-, 1000- and 1200-Amp units
  • 1200-Amp or greater main devices must be center fed when installing 800-Amp residential meter stacks
  • 1400, 1600 and 2000-Amp main devices must be center fed when installing 800 and 1200-Amp residential and commercial meter stacks

Overview

Eaton 4-Wire 3-Phase Group metering main circuit breaker has current rating of 400-Amps and voltage rating of 120/208-Volts. It features aluminum bus construction for corrosion resistance and durability. The KD circuit breaker has interrupt rating of 65-Kilo-Amps. Circuit breaker is NEMA 3R rated for safety. It measures 48.125-Inch x 22.6-Inch x 15-Inch. Group metering main circuit breaker is UL listed.

Specifications

Is Hazardous
No
List UOM Qty
1
Order UOM
ea
Fuse Type
No
Degree of Protection
No
Actuator
No
Number of Wires
4.0000
Energy Star Flag
No
Country Of Origin
United States of America
RoHS Flag
Contact manufacturer
UNSPSC
39121603
Voltage Rating
120/208 Volt
GTIN
00786849053246
Standards
UL Listed
Phase
3
Brand Name
Eaton
Manufacturer Part Number
3MCB400R
Manufacturer Name
Eaton
UPC
78684905324
Amperage Rating
400 Amp
Breaker/Load Center Type
KD
Conductor Size
(2) 3/0 AWG-250 KCMIL or (1) 2/0 AWG-500 KCMIL
Material
Aluminum Bus
Item Name
Group Metering Main Circuit Breaker
Interrupt Rating
65 Kilo-Amp
Finish
No
Feed Location
Bottom
Dimensions
22.6 Inch Width x 15 Inch Depth x 48.125 Inch Height
Enclosure
NEMA 3R

Documents

Brochure Catalog
Specification Sheet
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