ABB System Pro M Compact S200M MCB, 3P, 50A Curve B, 440V AC, 10 kA Breaking Capacity

Type B characteristic offers instantaneous short circuit response level of 3-5 x normal rated current, making it suitable for circuits with moderate inrush currents such as filament lamps, heating loads and most domestic/small building protection applications.

DIN rail mounting
Complies with BS EN 60898
Operating temperature range of -25°C to +55°C
Standard 52.5mm width
Max. operating voltage 440Vac

The Classic & System pro M product cannot be intermixed and do not share common accessories. System pro M products can only be fitted to new style Protecta distribution boards,see typically stock no. 539-1553.

BS EN 60898