3RV2021-4DA20

Siemens 3RV2021-4DA20 available at EU Automation. Get in touch today for a quick price.

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Product description for Siemens 3RV2021-4DA20

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The Siemens 3RV2021-4DA20 is a reliable and efficient circuit breaker designed for motor protection in industrial applications. This size S0 circuit breaker features a Class 10 A-release with an adjustable response value current of 18 to 25A and an N-release of 325A. Engineered for safety and durability, it offers a mechanical service life of 100,000 switching cycles for both main and auxiliary contacts. With an insulation voltage rated at 690V and a surge voltage resistance of 6kV, this circuit breaker ensures optimal performance in demanding environments. The 3RV2021-4DA20 is compatible with size S00 contactors and comes with a spring-loaded connection for easy installation. Its IP20 protection class on both the front and terminal ensures safety against electrical shock. Designed to operate in a wide range of temperatures, this circuit breaker can function between -20°C to +60°C, making it suitable for various industrial settings. Enhance your motor protection system with the Siemens 3RV2021-4DA20 circuit breaker.

Specification for Siemens 3RV2021-4DA20

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Related questions for Siemens 3RV2021-4DA20

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Common uses for Siemens 3RV2021-4DA20

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This content has been produced using multiple sources. EU Automation takes no responsibility for the accuracy of this information. Always consult the original equipment manufacturer for the most up to date instructions and information.

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Customer reviews

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Great service


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16 hours ago

Daniel Galvan

Purchase made easy


When requesting quote, the response was very quick. The assistance to order and arrange delivery was great. Part arrived as promised.

2 days ago

Karim Allouche

Euautomation is very professional with its customers.


I'm very satisfied with Euautomation's behaviour and responsiveness, as well as their ability to anticipate their customers' needs.

4 days ago

Keshia Williams

THEY WERE NICE AND COURTEOUS AND THEY…


THEY WERE NICE AND COURTEOUS AND THEY GOT RIGHT ON MY ORDER.

4 days ago

Timothy Seib

Exactly what I was looking for.


Exactly what I was looking for.

4 days ago

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Good speed in obtaing quotes


Good speed in obtaing quotes, prices very compative

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Tom was awesome


Tom was awesome! He found the parts I needed, personable, and just an all around top notch experience. Thanks Tom!!

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GREAT SERVICE ALWAYS!


Fabulous service, very reasonable prices and very quick delivery!

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i would highly recommend


very helpful and efficient

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Service and quick answer


Service and quick answer

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Excellent customer service


Excellent customer service

3 weeks ago

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Awesome service


Awesome service

3 weeks ago

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