KSCdirect

Product Data

KSCdirect Part #: CH R4242B400F
Description: SINGLE PHASE MCB LC, 400A, 42 CKT, FLUSH
MFG Part #: R4242B400F
UPC: 786685895383
Supplier: EATON
Variable lead time item; we expect to ship this promptly.
You will be notified of any delay and may cancel at that time.

Your Price: $13605.27 / EA

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Details

Description

EATON Main Breaker Load Center, 1-Phase Insulated/Bondable Split, 120/240 V AC, 400 A, 42 Pole, 22 kA Interrupt, 42 Circuits, BR Breaker, 3-Wire Wiring Configuration, 42 Spaces, 3/0 AWG to 250 kcmil Wire, Flush Mounting, NEMA 1 Enclosure, Galvanized Steel Housing Material, 6.12 in L x 16 in W x 66.5 in H Dimensions

Features:

  • Extra 1-1/2 in knockout, larger knockout provides easier installation and time savings for renovation installations
  • Straight-in wiring saves labor and material
  • One panel for either top or bottom applications
  • 2/0 AWG lug, easily removable and can be installed in any location on the neutral bar
  • Type BR AFCI breakers, compact design for easier wiring and improved wireway access, provides a clean gutter space
  • Standard Tin-plated aluminum bus for excellent conductivity and corrosion-resistance
  • Tangential center knockout - easier installation for conduit applications
  • Commercial grade main breaker, 25 kA series rated main breaker for superior protection
  • Neutral bus, easily removable for sub-panel applications
  • Bonding Z-strap, provides easy field conversion for service entrance applications
  • Steel backpan provides solid and reliable breaker mounting, single piece design for stability and durability
  • (2) 3/0 AWG to 250 kcmil copper/aluminum wire
  • Feed-through lugs

Applications:

Electrical Assemblies, Panels and EOEMs, Indoor, Residential and Light Commercial Applications

Standards/Approval:

  • UL Listed file E52977

Warranty:

10 years Limited

Attributes/Specifications

Amperage Rating 400 A
Breaker Type BR
Dimensions 6.12 in L x 16 in W x 66.5 in H
Enclosure Type NEMA 1
Housing Material Galvanized Steel
Interrupt Rating 22 kA
Mounting Type Flush
Number of Circuits 42
Number of Poles 42
Number of Spaces 42
Type 1-Phase Insulated/Bondable Split
Voltage Rating 120/240 V AC
Wire Size 3/0 AWG to 250 kcmil
Wiring Configuration 3-Wire
Manufacturer EATON