The Hubbell chance M3D62B OVHD M3 switch 15.5KV 110KV BIL 600A porcelain insulator is a sensor/switch from Hubbell. It senses object presence, distance, or position (or switches an electrical circuit) and converts that into an output signal for machine control or monitoring. Key specifications noted on this listing include 600A. It is commonly in packaging machinery, material handling, and automated inspection systems.
