3RA2338-8XB30-1AP6 SIEMENS

The 3RA2338-8XB30-1AP6 is a pre-wired reversing contactor assembly from Siemens, designed for efficient and reliable motor control. It is suitable for AC-3 applications with a power rating of 37 kW at 400 V. The contactor operates with a 220 V AC/50 Hz or 240 V AC/60 Hz control voltage. This assembly features a 3-pole configuration, ensuring comprehensive control over the motor's electrical supply. Its size S2 designation indicates its compact design while maintaining robust performance. The unit incorporates both electrical and mechanical interlocks to prevent simultaneous activation of forward and reverse directions, enhancing safety and preventing short circuits. Additionally, it includes two integrated normally open (NO) auxiliary contacts for signaling or control purposes. Screw terminals facilitate secure and straightforward electrical connections. This reversing contactor assembly is ideal for applications requiring frequent motor reversals, such as in conveyor systems, machine tools, and hoisting equipment, providing a complete and ready-to-install solution for reversing motor control.