SF70Y

The SF70Y series is produced by NEC,NEC's SEFUSETM is a compact and reliable thermal cutoff designed to protect domestic electrical appliances and industrial electrical equipment from fire. Cutoff occurs and an electrical circuit opens when ambient temperature increases to an abnormal level.Two NEC SEFUSE types are available. The SF type uses an organic thermosensitive material as the thermal pellet and its operating temperature range is 73°C to 240°C.The SM type uses a fusible alloy and has an operating range of 70°C to 187°C.

Features of the SF70Y are:compact, durable, and reliable by resin-sealed construction;one shot operation;excellently sensitive to abnomal temperature rise and high accuracy in operation;stable and precise operation;wide choice of types to suit the application (SF or SM);meets many international safety standards.

The SF70Y can be used in:electric heaters, electric irons, hair dryers, electric blankets;Air conditioners, compressors, washing machines, electric fans, ventilation fans, electric pencil sharpeners, electric sewing machines, copy machines, various motors;Color televisions, LCD televisions, stereo equipment, Iamps, fluorescent lamps, electric shavers,video and audio cassette recorders, various transformers, AC adaptor, charger, Battery packs;Rice cookers, microwave ovens, electric refrigerators, electric water pots, toasters, electric pans,coffee makers, juicers, dish dryers and gas boilers, gas heaters, oil heaters, cameras, telephone switching (PBX) equipment.The SF70Y type uses an organic thermosensitive pellet inside a metal case. It features a large cutoff
(rated) current of 10 A or 15 A.