Eaton BR140 40 Amp 1 Pole 120 Volt Circuit Breaker

Regular price $800.00
Sale price $800.00 Regular price
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Eaton BR140 40 Amp 1 Pole 120 Volt Circuit Breaker

Eaton BR140 40 Amp 1 Pole 120 Volt Circuit Breaker

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

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Description

Description

Experience unmatched safety and reliability with the Eaton BR140 40 Amp 1 Pole 120 Volt Circuit Breaker. This miniature circuit breaker is expertly designed for high-performance protection and control in residential, commercial, or industrial electrical systems. With its robust construction, the Eaton BR140 provides dependable protection against overloads and short circuits, ensuring peace of mind for all your electrical needs.

Key features of the Eaton BR140 include:

  • 40 Amp Capacity: Handles significant electrical loads, ensuring robustness.
  • 1 Pole Design: Ideal for single-phase applications, making it versatile for various setups.
  • 120 Volt Rating: Perfect for standard residential and commercial voltage requirements.
  • Quick Trip Mechanism: Instantly disconnects the circuit during fault conditions to prevent damage.
  • Easy Installation: Designed for quick and hassle-free installation in any electrical panel.

Whether you're upgrading your home’s electrical system or need a reliable solution for commercial applications, the Eaton BR140 40 Amp Circuit Breaker is your go-to choice. Built to last and deliver exceptional performance, it not only meets but exceeds industry standards.

Specifications:

  • Brand: Eaton
  • Model: BR140
  • Amperage: 40 Amps
  • Voltage: 120 Volts
  • Number of Poles: 1
  • Type: Miniature Circuit Breaker
  • Mounting Type: Plug-in
  • Interrupting Rating: 10,000 Amps

Don’t compromise on safety—ensure the integrity of your electrical system with the Eaton BR140 40 Amp 1 Pole 120 Volt Circuit Breaker. Order yours today and take the first step towards a safer electrical environment!

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!