Current Rating (A):63
Voltage Rating (V AC):690
Inlet Connection:Bolted Terminal
Number of Poles:3
Protection Class:CAT III
Operating Temperature Range (-°C to +°C):-25°C to +70°C
Material:Dielectric Insulation
Certifications:IEC, CE, UL
Engineered for robust performance, the Siemens 3RV1021-0FA15 Motor Protector Circuit Breaker offers unparalleled protection against short circuits and overloads, crucial for maintaining the integrity of motor-driven systems.
Featuring advanced electronic release mechanisms, this circuit breaker ensures rapid disconnection during faults, minimizing downtime and protecting connected equipment from damage.
With its compact design and modular architecture, it seamlessly integrates into existing electrical systems, offering flexibility and ease of installation.
Manufactured with high-quality materials, the breaker withstands harsh industrial environments, ensuring reliable operation even under extreme conditions.
Compliant with international safety standards, this circuit breaker meets stringent requirements for electrical safety, providing peace of mind for users across diverse industries.











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