Siemens 25A 3RV2 Motor Protection Circuit Breaker, Magnetic Sensing, 690V, IP20, 3 Poles, -20°C to 60°C 3RV2321-4DC10

Siemens 3RV2321-4DC10 Motor Protection Circuit Breaker is engineered for effective motor protection in industrial and electrical control systems, rated for 25 amperes and a supply voltage of 690 volts. It utilizes magnetic sensing technology to detect overcurrent and prevent motor damage, making it suitable for rigorous duty cycles in manufacturing, automation, and HVAC applications.

This Motor Protection Circuit Breaker features a robust three-pole design housed within a compact form factor measuring approximately 45mm in length, 96.9mm in width, and 97mm in depth, facilitating easy integration into control panels.

Its IP20 rating provides essential protection against solid foreign objects, ensuring operational safety in controlled industrial environments. Designed to function reliably within ambient temperatures of -20°C to 60°C, it is capable of enduring a wide range of environmental conditions.

The device complies with an extensive range of certifications including EAC, ABS, ATEX, CCC, CE, CSA, LRS, RoHS, UKCA, UL, and VDE, underscoring its adherence to global safety and performance standards essential for industrial deployments.

With a low power loss of only 6 watts during operation, it supports energy-efficient systems while delivering standard switching capacity suited to motor protection requirements.

Manufactured in Germany, the breaker reflects Siemens’ commitment to quality and sustainability through extended product life and environmentally conscious manufacturing processes.

Ideal for use in industrial machinery, manufacturing plants, commercial equipment, and electrical control panels, this circuit breaker offers reliable protection to enhance operational continuity and equipment safety.

Designed with magnetic sensing technology for accurate motor protection. Features 3 poles providing efficient circuit interruption. Compact design with overall dimensions of 45mm length, 96.9mm width, and 97mm depth. Operates reliably within temperatures ranging from -20°C to 60°C.

IP20 rated for basic protection against solid objects. Complies with multiple international standards and approvals including CE, UL, CSA, and RoHS. Constructed for extended product life and low carbon manufacturing impact.

Made in Germany ensuring quality and durability. Explore Siemens motor protection solutions and related circuit breakers on EnvMart for enhanced electrical safety and efficiency.