Auxiliary device for distribution board devices Doepke

Auxiliary switches report the status of the main devices to which they are fitted. Auxiliary switches DHi 3 to DHi 8 can be retro-fitted to miniature circuit-breakers from series DLS 6 h, hsl or i. The auxiliary switch activates in parallel to the DLS 6 miniature circuit-breaker when switched off by hand or because of overload or short-circuit. Other indicators (buzzers, indicator light, etc.) can be used to display the operating status of a miniature circuit-breaker. Properties: auxiliary switch function for DLS 6; different contact designs available; compact design (0.5 module width units) complies with IEC 60947-5-1. EN 60947-5-1 and VDE 0660-200; Mounting: mounting by clamping to the right of the basic device; quick fastening to mounting rail; any installation position; Application areas: These devices are suitable for querying the operating status of power supplies to residential and purpose-built buildings as well as to industrial facilities. Hints: The auxiliary switch does not affect the function of the basic device.