The ABB S800 series is a 4-pole high performance circuit breaker for photovoltaics, with cage terminal. It is a current limiting device with a maximum breaking capacity of 36 kA. It can be used for voltages up to 400/690V and in DC as well. It has two different tripping mechanisms, the thermal tripping mechanism for overload protection and the electromechanic tripping mechanism for short circuit protection.
Degree of protection IP20 Energy limiting class 3 Ambient air temperature from -25 to 60 °C
