Siemens 5SY4202-7 2-Pole Miniature Circuit Breaker 2 A Type C

The Siemens 5SY4202-7 is a 2-pole miniature circuit breaker (MCB) from the Sentron/5SY4 series, engineered to protect low-voltage electrical circuits against overloads and short-circuit faults in residential, commercial, and light-industrial power distributions. It has a 2 A rated current with a Type C thermal-magnetic trip characteristic, offering dependable protection for small branch circuits with moderate inrush currents. With a 10 kA breaking capacity at 230/400 V AC, the breaker delivers reliable fault interruption and meets IEC/EN 60898-1 standards. Designed for 35 mm DIN-rail mounting, the 5SY4202-7 features secure screw-clamp terminals and a compact module width, making it suitable for distribution boards and panel installations where space-efficient, standard circuit protection is required.