LJA36400U33X - Square D 400 Amp 3 Pole 600 Volt Molded Case Circuit Breaker

  New &  In Stock

FREE Shipping on orders over $49

1 year warranty CSA Approved

LJA36400U33X - Square D Molded Case Circuit Breaker


  • Authentic Square D Product
  • Product or component type: Circuit breaker
  • Range of product: PowerPact L
  • Trip Unit Type: Electronic standard Micrologic 3.3 S LSI
  • Interrupt Code: J
  • Protection technology: Current limiter
  • Line Rated Current: 400 A
  • Number of Poles: 3P
  • Interrupt Rating: 65 kA at 480 V AC, 25 kA at 600 V AC, 100 kA at 240 V AC
  • System Voltage: 600 V AC
  • Continuous current rating: 0.8
  • Mounting mode: I-Line
  • Electrical connection: I-Line connection line, Lugs load
  • Wire Size: AWG 3/0...500 kcmil (aluminium/copper) 2(cable(s)
  • Terminal Type: AL600LF52K3
  • I-Line Phase Connection: ABC
  • Height: 14.7 in
  • Width: 5.94 in
  • Depth: 6.61 in
  • Product certifications: CCC, CE, CSA, UL listed, NMX
  • Dimensions (H x W x L): 14.7" x 5.94" x 6.61"
  • 3 phase

Free Shipping Policy

FREE Shipping on orders over $49.

Canada Breakers offers one to five day delivery in Canada & United States. The variation depends on the warehouse location for the product(s).

CSA Approved with 1-Year Warranty

All products carry a 1-year warranty from Canada Breakers. All of our products are authentic, factory new and CSA approved.

Returns are Easy

You may return items within 30 days of delivery for a full refund.

Next Day Shipping

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

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

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