Hubbell HBL460M17W is a 60A, 3-phase mechanical interlock device rated for 480V and suitable for up to 30 HP motor control applications. This 4X mechanical interlock is designed to coordinate multiple disconnects, preventing simultaneous operation and ensuring safe sequencing in electrical installations. Made by Hubbell, the HBL460M17W is intended for use with compatible 60A, 3PH, 480V disconnects to enhance safety in industrial motor control setups.
