Siemens 3RT2023-1BB44 relay

The Siemens 3RT2023-1BB44 is a 3-pole contactor designed for use in industrial switchgear and control systems. It features an AC control circuit and is rated for applications up to 18.5 kW at 400V. This contactor provides a reliable switching function for motors and other electrical loads. It is equipped with four normally open auxiliary contacts (4 NO) that can be used for additional control or signaling functions. Suitable for mounting on a DIN rail or mounting plate, the 3RT2023-1BB44 allows for easy integration into existing control cabinet layouts. Ideal for use in automation, power distribution, and machine control applications. Availability and delivery time on request.