ED43B100 Siemens 100 Amp 3 Pole 480 Volt Circuit Breaker

Regular price $800.00
Sale price $800.00 Regular price
Unit price
Save
Ask a question

Ask a Question

* Required fields

Size guide Share

Rush shipping options calculated at checkout.

ED43B100 Siemens 100 Amp 3 Pole 480 Volt Circuit Breaker

ED43B100 Siemens 100 Amp 3 Pole 480 Volt Circuit Breaker

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

Fast. Free. Right to Your Door

Same day shipping

40k+ Happy Customers

4.5 Average rating

Shop with Confidence

Secure Checkout, Peace of Mind

Online Support

24 hours a day, 7 days a week

Description

Description

The ED43B100 Siemens 100 Amp 3 Pole 480 Volt Circuit Breaker is an essential component for safeguarding your electrical systems. Designed with precision and advanced technology, this miniature circuit breaker provides superior protection against overloads and short circuits, making it an ideal choice for residential, commercial, and industrial applications.

With its robust construction and reliable performance, the ED43B100 ensures that your electrical systems remain safe and operational. Its high-quality design offers peace of mind, knowing that your equipment is protected from unexpected electrical faults.

  • Amperage Rating: 100 Amps
  • Number of Poles: 3 Poles
  • Voltage Rating: 480 Volts
  • Type: Miniature Circuit Breaker
  • Interrupting Capacity: 10,000 AIC (Amperes Interrupting Capacity)
  • Mounting Type: Panel Mount
  • Frame Size: ED
  • Application: Suitable for use in diverse environments including commercial and industrial facilities.

Investing in the ED43B100 Siemens Circuit Breaker means investing in your safety and efficiency. It is engineered to not only meet but exceed industry standards, ensuring long-lasting performance and reliability. Experience the difference today—protect your electrical systems with the Siemens ED43B100 Circuit Breaker.

Don’t wait until it’s too late! Upgrade to the ED43B100 Siemens 100 Amp 3 Pole 480 Volt Circuit Breaker now and ensure your electrical safety. Order yours today!

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!