Siemens 3RV1021-4AA15 Circuit breaker

The Siemens 3RV1021-4AA15 offers reliable current protection, effectively preventing overload damage while providing rapid tripping in case of short circuits. Its adjustable 11-16A current release range allows compatibility with different motor power levels, while the 208A short-circuit trip value safeguards circuits against abnormal conditions. The standard switching capacity ensures stable operation in diverse industrial environments, and the transverse auxiliary switch enhances application flexibility.

The Siemens 3RV1021-4AA15 circuit breaker is widely used in industrial automation, manufacturing, motor control systems, and power distribution networks. It is ideal for applications requiring efficient motor protection, such as production lines, pump stations, ventilation systems, and various industrial machinery. Its compact design and high reliability make it an excellent choice for industrial control panels and distribution boards, ensuring long-term operational stability and safety.

Circuit breaker size S0 for motor protection CLASS 10 A-release 11...16 A Short-circuit release 208 A Screw terminal Standard switching capacity with transverse auxiliary switch 1 NO+1 NC 

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FAQ

1.Q:Other suppliers have a better price than yours?

A: ''To create the greatest benefit for clients'' is our belief, if you have a better price, please let Wusu know. We will try the best to meet your target price and support you.

2.Q:What's the delivery time ?

A: Normally we have enough stock for regular models(such as PLC FX3U-64MR/ES-A ) and we can deliver immediately at the same day after payment received. For some products that is not in stock, we normally deliver within one week.

3.Q:What is the standard of package?

A: Export standard package or special package according to customer requirement.

4.Q: Could Wusu provide technology support?

A: We're in this field for more than 15 years and we have our own technical team. Our engineer could give suggestion and help to solve the problem if there's any problem.

5.Q:Does Wusu keeps goods in stock or only trading?

A: We have warehouses in Guangzhou and HongKong and keep large stock of goods in it, that's how we promise fast delivery.

All products are covered by the Wusu Industrial Automation Company's 1 Year Warranty. Manufacturer's Warranty does not apply.

 Refund and replacement

1. Please contact us within 7 days if you have any question after you receiving the items.

2.The returned items has to be in its original condition, specific reason for the return, we will 

issue a return or replacement for your order after we received the returns.

3.The buyer is responsible for all the shipping cost incurred.