LRA36400U31X Schneider Electric 400 Amp 3 Pole Circuit Breaker

Regular price $800.00
Sale price $800.00 Regular price
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LRA36400U31X Schneider Electric 400 Amp 3 Pole Circuit Breaker

LRA36400U31X Schneider Electric 400 Amp 3 Pole Circuit Breaker

Regular price $800.00
Sale price $800.00 Regular price
Unit price

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Description

Description

Upgrade your electrical systems with the LRA36400U31X Schneider Electric 400 Amp 3 Pole Circuit Breaker, a high-performance solution engineered for reliability and safety. This molded case circuit breaker is specifically designed to provide exceptional protection against overloads and short circuits, making it essential for any residential, commercial, or industrial application.

With a robust capacity of 400 Amps and a voltage rating of 600 Volts, the LRA36400U31X ensures that your electrical systems are well-equipped to handle significant power loads while maintaining optimal performance. Its three-pole design allows for efficient control of three-phase systems, further enhancing its versatility in various setups.

Key features include:

  • Reliable Overload Protection: Safeguards electrical equipment from damage.
  • Short Circuit Protection: Minimizes risks associated with electrical faults.
  • High Efficiency: Ensures minimal energy loss during operation.
  • Durable Construction: Built to withstand harsh environmental conditions.
  • Easy Installation: Simplifies the upgrading of your electrical systems.

The LRA36400U31X Schneider Electric 400 Amp 3 Pole Circuit Breaker is ideal for those who prioritize safety and performance in their electrical infrastructures. Its advanced design and reliable functionality make it a top choice among contractors and engineers alike.

Don't compromise on safety—purchase your LRA36400U31X circuit breaker today and ensure your electrical systems continue to operate smoothly and efficiently.

Specifications:

  • Model: LRA36400U31X
  • Type: Molded Case Circuit Breaker
  • Amperage Rating: 400 Amps
  • Voltage Rating: 600 Volts
  • Number of Poles: 3
  • Frame Size: 400A
  • Interrupting Capacity: 65,000 AIC at 600V
  • Mounting Type: Panel Mount
  • Product Dimensions: 10.5" x 7" x 5.2"
  • Weight: 14 lbs

Make the smart choice for your electrical system—add the LRA36400U31X Schneider Electric 400 Amp 3 Pole Circuit Breaker to your cart now!

Shipping and Returns

Returns

We accept return within 30 days of purchase.

FREE Shipping.

Some orders are eligible for free shipping — just reach out to us to redeem this offer!

Same Day Shipping

Most orders ship within one business day, so you’ll have your item in no time!

1 Year Warranty

We’re proud of the quality of our product and want you to feel confident in your purchase. That’s why we offer a 1-year warranty from the date of purchase.

If anything goes wrong due to a manufacturing issue, we’ll happily repair or replace it — no hassle. Just reach out to us with proof of purchase, and we’ll take care of the rest.

This warranty doesn’t cover accidental damage or misuse, but if you're unsure, we’re always happy to help.

Frequently Asked
Questions

Do you sell both new and used electrical equipment?

Yes! We offer both brand-new and fully tested, certified used electrical components including breakers, bus plugs, and disconnects.

Are your used products tested for safety?


Absolutely. Every used product is inspected, tested, and guaranteed to meet safety and performance standards before being listed for sale.

Can I request a specific brand or model?


Yes. We carry a wide range of brands like Square D, Siemens, GE, Eaton, Cutler-Hammer, Allen-Bradley, and more. If you’re looking for something specific, just contact us!

Do you offer fusible disconnects?


Yes, we stock fusible and non-fusible disconnects in various amperages and configurations for commercial and industrial applications.

What is a bus plug, and how do I know which one I need?


A bus plug connects electrical equipment to a busway system. To choose the right one, you’ll need to know your voltage, amperage, plug-in style, and brand compatibility. Contact us for help if you're unsure.





Can I return or exchange a product?

We offer hassle-free returns on most items. Conditions may vary between new and used products, so check our return policy or reach out for details.

Do you offer bulk pricing or discounts for contractors?

Yes! If you’re buying in volume or placing recurring orders, we offer special pricing for contractors and resellers. Reach out for a custom quote.

How fast do you ship?

Most orders ship within 1–2 business days. Expedited shipping is available if you’re on a tight deadline.

Can I get help choosing the right breaker or disconnect?


Definitely. Our team is here to help you pick the right specs, compatibility, and configuration for your project. Call, chat, or email us anytime!

Over 40,000+
Happy Customers


Great quality breakers and bus plugs. Easy to install, no issues, and they’ve held up well on every job. Reliable gear we trust.


These breakers and bus plugs were perfect for our plant upgrade. Fast delivery, solid build, and smooth integration. Very satisfied!