LDL36400U31X - Square D - Molded Case Circuit Breaker

Feed Thru - 400 Amp - 3 Pole - 600 Volt

Schneider Electric SKU: LDL36400U31X
LDL36400U31X - Square D 400 Amp 3 Pole 600 Volt Molded Case Circuit Breaker

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LDL36400U31X - Square D - Molded Case Circuit Breaker

Feed Thru - 400 Amp - 3 Pole - 600 Volt

Schneider Electric SKU: LDL36400U31X
Regular price $4,827.00 Sale price $2,939.99 Save $1,887.01
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  • FREE & fast shipping on orders over $49
  • 1 year warranty
  • 30 day returns

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Simply Breakers offers one to five day delivery in the United States. The variation depends on the chosen shipping speed and the warehouse location for the product(s).

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We strive to ship out your items within one business day.

In rare circumstances, Simply Breakers may reserve up to 5 business days to complete shipment. Feel free to contact us if your order is time sensitive.

Simply Breakers provides a comprehensive 1-year warranty on both new and reconditioned products. Rest assured, all products are authentic OEM (original equipment manufacturer).


Product Specifications - LDL36400U31X - Square D Molded Case Circuit Breakers

  • Category:

  • Connection:

  • Type:

  • Functions:

    LI - Long-Time and Instantaneous
  • Protection:

    Solid State
  • AIC Ratings:



  • Dimensions (HxWxD):

    11.3" x 5.5" x 6.61"
  • Weight:

    13.67 lbs


CSA Approved logo

Additional Details

  • Trip Unit Technology:

    Electronic, standard, MicroLogic 3.3, LI
  • Line Rated Current:

    400 Amp
  • Mounting Mode:

    Unit mount lug
  • Breaking Capacity Code

  • Electrical Connection:

    Lugs line / Lugs load
  • Continuous Current Rating

  • Control Type:

  • AWG Gauge:

    2 x AWG 2/0...500 kcmil aluminium/copper

Product Description - LDL36400U31X - Square D Molded Case Circuit Breakers

Schneider Electric / Square D, Powerpact, type LDL, 3P, 3PH, 400A, 600V, 14kA@600V, 18kA@480V, 25kA@240V, UL listed, standard interrupting capacity, feed-thru, can used for 2P applications, complete with non-interchangeable micrologic standard 3.3 trip, LI - Long-Time and Instantaneous trip functions and line & load side lug terminals, solid state electronic, molded case circuit breakers


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Customer Reviews

Based on 1 review
Great Service

Communication was great. Informed the order was placed. Informed when it shipped (next day). Informed the order was out for delivery.

I don't think the ink was dry before the order arrived.