Klockner Moeller NC040 Circuit Breaker 40 Amp 1 Pole 120 Volt

Regular price $800.00
Sale price $800.00 Regular price
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Klockner Moeller NC040 Circuit Breaker 40 Amp 1 Pole 120 Volt

Klockner Moeller NC040 Circuit Breaker 40 Amp 1 Pole 120 Volt

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

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Description

Description

The Klockner Moeller NC040 Circuit Breaker 40 Amp 1 Pole 120 Volt provides unparalleled electrical protection, making it an essential component for any safe and efficient electrical system. Designed for versatility, this miniature circuit breaker is ideal for residential, commercial, or industrial applications, ensuring that your circuits remain safe from overloads and short circuits.

Featuring a robust 40 Amp capacity, the Klockner Moeller NC040 is engineered to handle high-demand electrical loads. Its single pole design allows for easy installation in standard breaker panels, ensuring that you can integrate it seamlessly into your existing systems.

  • Reliable Protection: Safeguards electrical circuits from damage due to overloads and short circuits.
  • High Performance: Designed for continuous operation, ensuring dependable service in critical applications.
  • Compact Size: Easily fits in standard electrical panels, saving space without sacrificing performance.
  • User-Friendly: Simple installation process ideal for both professionals and DIY enthusiasts.

The Klockner Moeller NC040 is not just a circuit breaker; it's a safeguard for your home or business, providing peace of mind while ensuring compliance with safety standards. Upgrade your electrical system today with this reliable component and protect what matters most.

Specifications:

  • Model: Klockner Moeller NC040
  • Type: Miniature Circuit Breaker
  • Current Rating: 40 Amp
  • Number of Poles: 1 Pole
  • Voltage Rating: 120 Volt
  • Breaking Capacity: 10 kA
  • Mounting Type: DIN Rail
  • Dimensions: 3.5” (H) x 2” (W) x 1” (D)

Don’t compromise on electrical safety—add the Klockner Moeller NC040 Circuit Breaker to your cart today and ensure reliable protection for 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!