Siemens 3RT2015-1AB01 Electromechanical Contactor

Siemens 3RT2015-1AB01 is a compact 3-pole power contactor from the SIRIUS 3RT2 family, engineered for AC-3 duty and rated for 7 A on the main circuit with a 24 V AC control coil. It switches up to 3 kW at 400 V AC and includes one normally open auxiliary contact, enabling simple control logic in PLCs or control cabinets. The unit uses screw terminals, fits a size S00 frame, and operates at 50/60 Hz, making it a straightforward drop-in for panel mounting in industrial environments. This 3RT2 contactor is well suited for motor control and energizing inductive loads such as conveyors, pumps, and fans, where a compact 24 V control solution is preferred. The AC-3e/AC-3 rating communicates its capability to switch motors and other inductive loads under standard industrial operating conditions. With a robust mechanical life suitable for frequent switching, it provides dependable performance in demanding control circuits while maintaining a small footprint for tight installations.