ABB S803N MCB, 3P, 20A Curve B, 690V AC, 36 kA Breaking Capacity

The ABB high-performance circuit breaker is a 3-pole device with a B-characteristic, suitable for various applications. With a maximum breaking capacity of 36kA, it offers both thermal and electromechanic tripping mechanisms for overload and short circuit protection, making it a versatile choice for residential, commercial, and industrial settings.

3-pole high-performance circuit breaker with B-characteristic
Maximum breaking capacity of 36kA
Thermal and electromechanic tripping mechanisms for overload and short circuit protection
Compliance with IEC/EN 60898-1 and IEC/EN 60947-2 standards
Suitable for voltages up to 400/690V and DC applications
Extensive range of accessories available for customization