Siemens 3RV2021-1FA20 Motor Protection Circuit Breaker S0

The Siemens 3RV2021-1FA20 is a Size S0 motor protection circuit breaker rated CLASS 10. It features an adjustable A-release (overload) range of 3.5 to 5A and a fixed N-release (short-circuit) of 65A. This model uses spring-type terminals for easy and secure connections and offers standard switching capacity.

This circuit breaker is designed to protect electric motors from thermal overload and short circuits, ensuring operational reliability and longevity. It is suitable for a wide array of industrial applications, including motor control centers, pump applications, and fan systems in manufacturing and building automation.

Stanlo Automation, a veteran-owned supplier of surplus industrial automation parts, provides the Siemens 3RV2021-1FA20 at competitive prices. We are committed to offering high-quality, reliable components to meet your operational needs and minimize costly downtime.