The Littelfuse, Inc. Class J Fuse Disconnect Switch combines a switch and multiple fuses into a single product offering a simpler way to manually open and close a circuit while safeguarding against overcurrent and short circuits. When the switch detects an overload or short circuit, the fuse blows automatically to open or break the circuit both upstream and downstream and shuts off the equipment. An optional lockout-tagout padlock can be added when the device is in the “OFF” position to ensure equipment is properly shut off during maintenance or repair to prevent the release of hazardous energy safeguarding personnel and equipment.

For more information, visit: https://www.littelfuse.com/products/switches/fusible-disconnect-switches.aspx