Siemens Residual current circuit breaker kA 2P Type A 30 mA CChar A Un AC

FI/LS switch, Icn: 10 kA, 2P, Type A, 30 mA, C-Characteristic, In: 32 A, Un AC: 110 V. FI/LS for combined short-circuit protection and touch protection. The patented FI/LS switches from Siemens are an essential component of the SENTRON protective devices for electrical installations, enabling combined protection for people, fire, and circuits in a single device. In addition to detecting fault currents, they also provide reliable protection against short circuits and overloads thanks to the integrated overcurrent protection device. The Siemens FI/LS switches, as a combination of residual current and circuit protection switches, stand out primarily due to: 1. Increased operational safety and system availability thanks to the separate disconnection of the affected circuit. 2. Whether sinusoidal alternating fault currents or smooth direct fault currents - Siemens offers the right type for all requirements, as well as special versions. 3. Reliable safety during installation thanks to the standard inclusion of gripping and touch protection.