The SIEMENS 3RV2031-4KA10 is a heavy-duty motor protection circuit breaker designed for motors operating between 62 A and 73 A. It provides dependable thermal and magnetic protection to ensure motor safety and reliable performance in industrial environments.
Key Features:
Adjustable current range from 62 A to 73 A
Integrated thermal overload and magnetic short-circuit protection
Trip Class 10 suitable for standard motor applications
Compact design for DIN rail mounting
Manual ON/OFF operation with status indication
Expandable with auxiliary contact options for enhanced control and signaling
Conforms to IEC/EN 60947-4-1 and 60947-2 standards