Fusible Disconnects

Current Midwest Carries Fusible Disconnects

Current Midwest carries fusible disconnect switches ranging from 30 to 4000 Amps in NEMA 1, 3r, and 12. Our inventory includes general duty, heavy duty, and weatherproof (outdoor) fusible switches by ABB, Cutler Hammer, Eaton, GE, Siemens, Square D, and many other top brands.

Whether you’re looking for a Square D heavy-duty safety switch or any other type of fused disconnect switch from the leading manufacturers, we are your go-to resource.

Fusible disconnects provide an easy way to open and close the circuit as well as to provide overcurrent protection. These switches are often used in high current installations requiring guaranteed circuit protection capability provided by a fuse disconnection. A fusible disconnect switch simplifies the process to disconnect and reconnect power, safely isolates a circuit to stop the electrical current flow and provides critical protection to equipment and team members during installations, maintenance, and servicing.

All used fusible disconnects sold by Current Midwest are thoroughly reconditioned and come with a three-year warranty to provide you with safe, dependable electrical gear. Whether you source a Square D safety switch, a general-duty safety switch or any other disconnects from us, you can depend on quick fulfillment and the highest levels of customer service.

Top Quality Fusible Disconnects

Common Types and Sizes of Fusible Disconnects

Amps Voltages Configurations NEMA Rating
30 240VAC 3 Pole 1
60 480VAC 3r
100 600VAC 12


What types of installations use fusible disconnect switches?

The electrical disconnect switches offered by Current Midwest are used in commercial and industrial installations, such as manufacturing environments, to rapidly disconnect circuits from the power supply. They provide a crucial safety feature by interrupting the flow of electricity automatically in the case of an emergency, such as when the current exceeds a circuit’s capacity, or manually when a circuit must be shut down to safely allow work to be completed.

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