TJK436Y400 GE 400 Amp 3 Pole Circuit Breaker 600 Volt

Regular price $800.00
Sale price $800.00 Regular price
Unit price
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TJK436Y400 GE 400 Amp 3 Pole Circuit Breaker 600 Volt

TJK436Y400 GE 400 Amp 3 Pole Circuit Breaker 600 Volt

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

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Description

Description

The TJK436Y400 GE 400 Amp 3 Pole Circuit Breaker 600 Volt is engineered to deliver dependable protection and control for your electrical systems. Suitable for residential, commercial, and industrial applications, this molded case circuit breaker ensures your systems are safeguarded against overloads and short circuits.

Featuring a robust design, the TJK436Y400 is built to withstand high performance demands while maintaining operational reliability. Its advanced technology provides a crucial safety net, allowing you to focus on what matters most without worrying about electrical hazards.

  • Amperage Rating: 400 Amps
  • Poles: 3 Pole
  • Voltage Rating: 600 Volts
  • Type: Molded Case Circuit Breaker
  • Interrupting Capacity: 65kA at 480V
  • Dimensions: 12.75 x 10.50 x 7.75 inches
  • Weight: Approximately 35 lbs

This circuit breaker is designed for easy installation and maintenance, making it an ideal choice for any electrical setup. Its durable construction ensures longevity, while its efficient operation minimizes downtime, providing a cost-effective solution for your electrical needs.

Don't leave the safety of your electrical systems to chance. Invest in the TJK436Y400 GE 400 Amp 3 Pole Circuit Breaker 600 Volt today and ensure peace of mind in your electrical installations. Order now to enhance the safety and efficiency of your electrical systems!

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!