Miniature circuit breaker (MCB) Doepke

The task of miniature circuit breakers is to automatically disconnect circuits in order to protect lines and connected devices. After disconnection, they can be manually reactivated without the fuse sets having to be replaced, for example. Each of our miniature circuit breakers is equipped with a trip-free mechanism, which guarantees safe deactivation even if, for example, a switching knob is mechanically blocked. The DLS 6 miniature circuit-breaker variant protects cables, lines and installation devices from overload and short-circuits as laid down in DIN VDE 0100. The variant comprises a large selection of different types for switching in residential and purpose-built buildings, and for industrial applications. Its compact design means the DLS 6 miniature circuit-breaker provides maximum space for ease of wiring. The large clamping area and ability to use commercial wiring rails ensure simple installation. It is also possible to connect a number of additional devices such as operating current trip and auxiliary/fault sensors. The DLS 6hdc variant for DC networks is suitable with its rated switching capacity of 6 kA for distributor and final circuits. Switches with tripping characteristic B ensure the standard protection for lighting and socket circuits. Properties: For use in DC networks; Rated switching capacity 6 kA; Strain-relief clamps with wide clamp cross section area for rail and cable wiring on both connector sides; special quick fastening for removal of multiple miniature circuit-breakers from the bottom or top interconnection; large, folding label window for a secure hold and protection of the label; use of conventional wiring rails; ON/OFF switch position indicator on the switch toggle; accessories retro-fittable on the right; labelling software free of charge; Mounting: quick fastening to mounting rail; any installation position; Application areas: Suitable for use in DC power supplies for residential and purpose-built buildings or buildings for commercial use. Hints: Bearing of the ambient temperature on thermal tripping: lowering of the current values for higher ambient temperature and increasing for lower temperatures by about 5% for every 10°C temperature difference; For 2-pole devices. note that the poles must be connected in series.