ABB 2CCS894001R0201

The S804N-D20 serves as a current limiting device with a maximum breaking capacity of 36 kA at 240/415 V, and is suitable for applications requiring voltages up to 400/690 V, including DC operation. Designed with two distinct tripping mechanisms, it incorporates a thermal mechanism for overload protection and an electromechanical mechanism for short circuit protection.

This circuit breaker adheres to IEC/EN 60898-1 and IEC/EN 60947-2 standards, making it applicable for residential, commercial, and industrial use. Its robust design ensures compliance with various global approvals, allowing for worldwide deployment. The device is built for versatility with a mounting capability on DIN rail types TH35-15 and TH35-7.5, as specified in IEC 60715.

With a net weight of 980 g and dimensions of 106 mm in width, 95 mm in height, and 82.5 mm in depth, the S804N-D20 fits standard modular configurations. It operates efficiently within an ambient temperature range of -25 to 60 °C and provides IP20 protection against dust and moisture ingress. Key features include a tightening torque specification of 3.5 N·m and a flexible connection capacity of 0 to 50 mm² with rigid capacities extending to 70 mm².

This product is designed to enhance safety with its fast arc extinction capabilities and is equipped with contact position indicators to signal ON, OFF, or TRIP states. The extensive range of accessories available further facilitates its integration into various systems, ensuring reliable...