JavaScript Disabled
Your web browser does not have JavaScript enabled.
In order to use most of the functionality of this website, you will need to have JavaScript
enabled in your browser.

SQUARE D Circuit Breaker, Lug In/Out, 400A, 3 Phase

Circuit Breaker, Molded Case (Lug In/ Lug Out), Standard Circuit Breaker Type, Number of Poles 3, 400 Amps, 600VAC, AIR Rating 25kA, 100kA, 100kA, 65kA, 65kA, 3 Phase, Box Lug Terminal Connection, Min. Wire Size (AWG) 3/0, Max. Wire Size (AWG) 500 kcmil, Length (In.) 12.80, Width (In.) 8.30, Depth (In.) 8.10, Adjustable Instantaneous Trip, High Amp Trip Setting 4000, Low Amp Trip Setting 800, Frame Size M Frame, Standards UL, CSA
  • Grainger Item #6NHD8 
    Price (ea.)$9,534.00
    BrandSQUARE D 
    Mfr. Model #MJL36400 
    UNSPSC #39121601 
    Ship Qty. 1 
    Sell Qty. (Will-Call) 1 
    Ship Weight (lbs.)28.65 
    Availability Typically in Stock   
    Catalog Page No.278  
    Country of Origin
    (Country of Origin is subject to change.)
    USA 
  • Price shown may not reflect your price. Sign in or register.
Check Availability Use your ZIP code to estimate availability. 
  •  
  •  
  • Please wait...
ItemCircuit Breaker
TypeMolded Case (Lug In/ Lug Out)
Circuit Breaker TypeStandard
Number of Poles3
Amps400
Voltage600VAC
AIR Rating25k
AIR @ 120VAC100k
AIR @ 240VAC100k
AIR @ 277VAC65k
AIR @ 480VAC65k
Phase3
Terminal ConnectionBox Lug
Min. Wire Size (AWG)3/0
Max. Wire Size (AWG)500 kcmil
Length (In.)12.80
Width (In.)8.30
Depth (In.)8.10
Instantaneous TripAdjustable
High Amp Trip Setting4000
Low Amp Trip Setting800
Frame SizeM Frame
StandardsUL, CSA
 
  • Questions? Call us
    1-800-Grainger
Email Sign Up
  • Get industry news,
    new product information,
    helpful tips and more.
  • Connect With Us
Home  |   Terms of Access  |  Terms of Sale  |  Return Policy  |  Privacy Policy   (Rev. October, 2012)  |  About our Ads  |  Sitemap
© 1994 - 2013 W.W. Grainger, Inc. All rights reserved.