Siemens 3RV20211KA25

Siemens 3RV20211KA25 Product Overview

The Siemens 3RV20211KA25 is a globally utilized motor protection circuit breaker designed to ensure reliable control and safeguarding of electrical motors in industrial automation systems.

Key Technical Features and Applications of 3RV20211KA25

• Provides combined motor starting and overload protection, enhancing operational safety and equipment longevity in manufacturing environments.
• Integrates adjustable thermal and magnetic trip units, enabling precise protection settings tailored to specific motor characteristics.
• Compact design facilitates installation within constrained control panels without compromising accessibility.
• Supports quick disconnection and fault isolation, minimizing downtime during maintenance or unexpected electrical faults.

This motor protector is commonly employed in automated production lines where motor reliability and protection against overload are critical, as well as in HVAC systems requiring consistent operational control under variable load conditions.