CR-PLSX logic socket for ABB relay interface modules
The ABB 1SVR405650R0100 is a CR-PLSX logic socket, designed to interface with ABB's CR-P series relay interface modules in control panel wiring. Listed under General Purpose Relays and the Relays & Sockets subcategory, this socket provides the base wiring termination for plug-in relays in industrial automation and power distribution panels.
What the catalog placement tells a buyer
The part sits in the Circuit Breakers, Fuses & Protection top category, which is the broader catalog container — the actual function is a relay socket for logic-level switching, not a protection device.