Siemens SENTRON 5SY4220 Circuit Breaker, 2P, 20A Curve C, 400V AC, 60V DC, 15 kA Breaking Capacity

The Siemens miniature circuit breaker is designed to handle operational currents with a rated value of 20 A at AC voltage. It features a mechanical service life of 10, 000 operating cycles, ensuring longevity and reliability in demanding environments. With a breaking capacity current of 10 kA as per EN 60898 standards, this device offers robust protection against electrical faults.

Combined terminals facilitate easy wiring for efficiency
Halogen-free construction improves environmental safety
Compatible with AC and DC supply voltages
Compact 90 mm height and 36 mm width design
Vibration resistance ensures stable operation in dynamic environment