3RV2021-0HA10 - Siemens - Circuit Breaker 10A 3 Poles

Regular price $800.00
Sale price $800.00 Regular price
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3RV2021-0HA10 - Siemens - Circuit Breaker 10A 3 Poles

3RV2021-0HA10 - Siemens - Circuit Breaker 10A 3 Poles

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

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Description

Description

Experience unparalleled electrical safety and efficiency with the 3RV2021-0HA10 - Siemens - Circuit Breaker 10A 3 Poles. This high-performance miniature circuit breaker is expertly designed to provide optimal protection in a variety of applications, whether in your home, office, or industrial setting.

The 3RV2021-0HA10 ensures your electrical systems remain safe from overloads and short circuits, thereby significantly reducing the risk of equipment damage and electrical fires. Its advanced technology and robust construction make it a reliable choice for both professional electricians and DIY enthusiasts alike.

  • Current Rating: 10A
  • Poles: 3
  • Voltage Rating: 400 V
  • Tripping Characteristic: B
  • Mounting Type: DIN Rail
  • Width: 52.5 mm
  • Operating Temperature: -25 to +60°C

With its compact design, the 3RV2021-0HA10 can effortlessly fit into your electrical distribution panel, ensuring a clean and organized setup. Additionally, it features direct resetting, which means you can easily restore power without having to replace fuses.

This circuit breaker is not just a protector but also a pivotal component in ensuring your electrical infrastructure operates smoothly and efficiently. Make your electrical safety a top priority and invest in the 3RV2021-0HA10 - Siemens - Circuit Breaker 10A 3 Poles today!

Don't wait! Click the "Add to Cart" button now and enhance your electrical safety!

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!