Wago 234-516 Circuit Breaker Accessories

The Wago 234-516 Circuit Breaker Accessory is a connection and protection component that supports circuit breaker integration, wire termination, and electrical distribution within industrial control panels and automation systems. It is commonly installed in PLC cabinets, machine control panels, manufacturing equipment, process automation systems, and electrical enclosures that require organized circuit protection and field wiring connections. Maintenance electricians, panel builders, OEM manufacturers, and system integrators rely on this accessory for control panel assembly, circuit breaker installation, electrical maintenance, and replacement of damaged connection components. Manufactured by Wago, this part (234-516) is a circuit breaker accessory designed for industrial control and automation systems, supporting circuit protection installations in DIN rail-mounted electrical systems and power, control, and signal circuits, with an industrial-grade insulating construction and compatibility with industrial wiring assemblies to enable organized electrical distribution layouts. Common replacements include the Wago 234 Series Connector Accessory, Phoenix Contact Circuit Breaker Accessory, and Weidmuller Circuit Protection Accessory.