A MULTI PURPOSE ELECTRO THERMAL LINK COMPRISING OF ALUMINIUM, ELECTRICAL WIRE, FUSE AND SOLDER. IT IS A DUAL RESPONSIVE FUSIBLE LINK RELEASE DEVICE WHERE THE LINK HALVES WILL SEPARATE EITHER WHEN THE AMBIENT TEMPERATURE NEARS THE RATED TEMPERATURE CAUSING THE LOW TEMPERATURE ALLOY TO MELT OR WHEN A 0.2 AMPERE MINIMUM TRIP CURRENT IS APPLIED WITHIN A VOLTAGE RANGE OF 6-30 VAC/DC FOR 50 MILLISECOND MINIMUM DURATION CAUSING AN IRREVERSIBLE CHEMICAL REACTION THAT MELTS THE ALLOY. THE DEVICE IS DESIGNED FOR RESPONSE IN BUILDINGS TO FIRE, SMOKE, INFRARED AND LIGHT DETECTORS.

CLASSIFICATION IS DETERMINED ACCORDING TO GIRS 1 AND 6. CN 853610 10 FOR FUSES: FOR A CURRENT NOT EXCEEDING 10A.