ABB 2CCS894001R0844

The S804N-C125 functions as a current limiting device equipped with a maximum breaking capacity of 36 kA at 240/415V. This circuit breaker is suitable for operational voltages reaching up to 400/690V, and it supports both AC and DC applications. It features dual tripping mechanisms: a thermal mechanism for overload protection and an electromechanic mechanism for short circuit protection. Complying with IEC/EN 60947-2 standards, it is fit for industrial use and possesses multiple global approvals.

Dimensionally, the device measures 106 mm in width, 95 mm in height, and 82.5 mm in depth, with a net weight of 980 g. It is designed for installation on DIN rails of sizes TH35-15 and TH35-7.5, in any mounting position. The device's construction includes a cage terminal with captive screws, facilitating connections with flexible conductors up to 50 mm² and rigid conductors up to 70 mm². The degree of protection is rated at IP20, and it operates effectively within an ambient temperature range of -25 to 60 °C.

The S804N-C125 also includes features such as contact position indication for ON/OFF/TRIP states, energy limiting class 3, and a mechanical endurance rated for 6000 cycles. It is classified under ETIM 9 as a miniature circuit breaker (MCB) and is compliant with RoHS directives.