Siemens 3RV2021-4BA15 20 A Circuit Breaker Screw Connection Motor Protection

The Siemens 3RV2021-4BA15 20 A circuit breaker with screw connection is designed for reliable motor protection in industrial and commercial applications. This Siemens circuit breaker ensures safe operation with an insulation voltage of 690 V and a surge voltage withstand capability of up to 6 kV. It provides stable protection, durability and performance for electrical systems.

Technical Details:

Brand: Siemens
Model: 3RV2021-4BA15
Function: Circuit breaker for motor protection
Rated current: 20 A
Connection type: Screw connection
Application: Motor protection, industrial electrical systems, automation devices
Durability: Resistant to electrical stress and industrial environments
Performance: Provides reliable overload and short-circuit protection
Condition: Comparable to illustrations

Note:

For detailed technical data and processing instructions, we strongly recommend consulting the original data sheets or obtaining information directly from the manufacturer.

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