LA3400 New Replacement for Obsolete Type LA 400 Amp 3 Pole 480 Volt Circuit Breaker

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  • ID: #14262
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  • Availability: 1 In Stock
  • $3,155.60

Product description

Direct Replacement for LA3400 400 Amp 3 Pole 480 Volt


The New UL Replacement for the LA3400 fits perfectly in the same space  unless there is a handle mechanism like you would see in a motor control center.


Westinghouse  Cutler Hammer / Eaton
Cat No. LA3400

Industrial Circuit Breaker
400 Amps Frame | 400 A Trip
LA Frame

Includes set of bottom/load-side lugs

3 Pole
600 VAC

400 Amps
LA Frame Cat No. HLA3400F
Trip Unit Cat. No. HLA3400T

Current Interrupting Rating Max. RMS Symmetrical:
42,000 Amps @ 240 Volts AC
30,000 Amps @ 480 Volts AC
22,000 Amps @ 600 Volts AC

Breaker Weight: 10.5 lbs.
Breaker Dimensions (D x W x H): 4″ x 8″ x 10″

**Free Shipping on orders over $100.00 for the Continental USA**

Shipping charge on orders below $100.00 will be a flat fee of $9.00

Need it Tomorrow?

Overnight and Expedited Shipping is available, (additional charge will apply) and orders must be called in prior to 4:00 pm PST.

*For Alaska, Hawaii and Puerto Rico

All orders for Alaska, Hawaii and Puerto Rico have an additional charge of $35.00 including orders over $100.00. Solar Generators or freight shipments cannot be shipped to Alaska, Hawaii and Puerto Rico.

If any special shipping arrangements need to be made, please call and we will make sure you receive your order as you wish.

Most items ship from our location in Southern California and will be delivered in 1 to 7 work days depending on the delivery address. Items may ship UPS, USPS or Federal Express.

We strive to ship out your items the same day the order is placed, to help us accomplish this please refer to the following deadlines: If your item is shipping to a PO box, expect a 24 hour delay.

Called in orders prior to 4:00 pm PST will ship same day.

On-Line orders sent prior to 3:00 PST will ship same day, (unless we need to order it for you).

Thank you and feel free to call 800-743-1851 if you have any questions.