3RV2121-4BA10 | CIRCUIT-BREAKER SZ S0, FOR MOTOR PROTECTION, CLASS 10, W. OVERLOAD RELAY FUNCTION A-RELEASE14...20A, N-RELEASE260A, SCREW CONNECTION, STANDARD SW. CAPACITY
3RV2121-4BA10 | CIRCUIT-BREAKER SZ S0, FOR MOTOR PROTECTION, CLASS 10, W. OVERLOAD RELAY FUNCTION A-RELEASE14...20A, N-RELEASE260A, SCREW CONNECTION, STANDARD SW. CAPACITY
3RV2121-4BA10 | CIRCUIT-BREAKER SZ S0, FOR MOTOR PROTECTION, CLASS 10, W. OVERLOAD RELAY FUNCTION A-RELEASE14...20A, N-RELEASE260A, SCREW CONNECTION, STANDARD SW. CAPACITY