Siemens 3RV29255EB Circuit Breaker Lug Accessory

Siemens 3RV29255EB Circuit Breaker Lug Accessory is the official three‑phase supply terminal (lug) designed to connect a busbar to Siemens 3RV circuit breakers in the Type E, self‑protection motor controller configuration, sized for S00/S0. As a dedicated lug accessory for the 3RV2 family, it provides a secure, low‑impedance incoming connection between the busbar and the circuit breaker, enabling reliable power distribution in industrial control panels and motor control centers. This accessory is specified for Type E implementations and is compatible with 3RV breakers in the S00/S0 size class, making it a precise replacement or upgrade part for installations that rely on Siemens’ 3RV protection scheme. Typical applications include industrial machinery feeds, subfeed connections in motor control centers, and panelboard distributions that require a purpose‑built lug interface between three‑phase conductors and the 3RV2 breaker assembly. By using the proper lug‑accessory for the 3RV29255EB, technicians maintain the intended wiring topology and secure connection integrity within the Siemens Type E configuration, ensuring consistent electrical performance across three phases.