3RV2021-4PA10 - Siemens - Circuit Breaker 16A 3-Pole
Rush shipping options calculated at checkout.
3RV2021-4PA10 - Siemens - Circuit Breaker 16A 3-Pole
Description
Description
The Siemens 3RV2021-4PA10 Circuit Breaker is engineered for excellence in electrical protection, featuring a robust design that accommodates a range of applications from residential to industrial use. With its 16A rating and 3-pole configuration, this miniature circuit breaker ensures optimal safety and performance in demanding environments.
This cutting-edge circuit breaker is equipped with advanced overload and short circuit protection technology, safeguarding your electrical systems and preventing potential hazards. Its durable construction guarantees longevity, making it an essential component for reliable electrical installations.
- Product Type: Miniature Circuit Breaker
- Current Rating: 16A
- Number of Poles: 3
- Voltage Rating: 400V
- Breaking Capacity: 15 kA
- Mounting Type: DIN rail
- Weight: 0.5 kg
- Dimensions: 108 x 36 x 75 mm
Installing the 3RV2021-4PA10 is straightforward, thanks to its compact size that fits seamlessly onto standard DIN rails. Ideal for both new installations and upgrades, this circuit breaker enhances system reliability while maintaining compliance with stringent safety standards.
Don’t compromise on safety and performance. Choose the Siemens 3RV2021-4PA10 Circuit Breaker for your electrical applications, and gain peace of mind knowing your systems are protected. Order yours today and experience superior electrical protection!
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
Yes! We offer both brand-new and fully tested, certified used electrical components including breakers, bus plugs, and disconnects.
Absolutely. Every used product is inspected, tested, and guaranteed to meet safety and performance standards before being listed for sale.
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!
Yes, we stock fusible and non-fusible disconnects in various amperages and configurations for commercial and industrial applications.
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.
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.
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.
Most orders ship within 1–2 business days. Expedited shipping is available if you’re on a tight deadline.
Definitely. Our team is here to help you pick the right specs, compatibility, and configuration for your project. Call, chat, or email us anytime!
