Fusible Disconnect Switches

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Horsepower @ Switching Voltage

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6 Products

Heat-Actuated Switches

Open or close a circuit when a fusible link melts. These switches are often used as a safety switch to shut off hydraulic equipment. Mount them to an electrical box indoors.

Replace the fusible link (sold separately) to reset the switch.

Heat-Actuated Switches										Fusible Links
Fusible Link Melting Temperature	No. of Circuits Controlled	Switch Starting Position	Switch Action	No. of Terminals	Industry Designation	Switching Current @ Voltage	Maximum Voltage		Each		Each
With Quick-Disconnect Terminals
165° F	1	1 Off (Normally Open) or 1 On (Normally Closed)	Stays Switched (Maintained)	3	SPDT	20 A @ 120 V AC	120V AC	0000000	0000000	0000000	00000
212° F	1	1 Off (Normally Open) or 1 On (Normally Closed)	Stays Switched (Maintained)	3	SPDT	20 A @ 120 V AC	120V AC	0000000	000000	0000000	0000
280° F	1	1 Off (Normally Open) or 1 On (Normally Closed)	Stays Switched (Maintained)	3	SPDT	20 A @ 120 V AC	120V AC	0000000	000000	0000000	0000