The Thermal Fuse Unit is for installing in a position where a fire hazard may occur, e.g. above a burner of an air heater or boiler. The fire will melt the fusible metal link and interrupt the electrical supply to either a gas valve, interlock systems or alarm etc. The link consists of a purpose built steel box with a perforated cover having a temperature sensitive fuse. The unit should be mounted so that the perforated cover faces downwards and ventilation holes in the sides must not be obstructed.Specification:The link is electrically rated at 10 amps maximum on 200/250 V, single Phase, 50 Hz and melts at 72°C. Dimensions: L 75 x W 50 x D 30 mm, complete with 20 mm conduit entry in one end.
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Unit 12, Junction 6 Industrial Park, Birmingham
Birmingham
B6 7JJ