Power transformer RK 81

encapsulatedlow-voltageDIN rail mount

Building systems technology in very general terms comprises electrical and electronic equipment and automation devices for industrial, commercial and private buildings. These equipment and devices range from bell transformers to the Dupline bus system. Cross-system components are suitable for both the SI impulse system and the Dupline bus system. Compatible output signals (e.g. 24 V DC or potential-free relay) also allow these components to be used for other automation systems. These devices function completely independently. Bell transformers generate one or more output voltages for the operation of doorbell systems, such as bells, buzzers or gongs. Transformators for converting mains voltage of 230 V into protective low voltage. Features: short-circuit-proof thanks to PTC, certified as per EN 61558, certified by VDE and KEMA, with ENEC approval mark for use in all Europe