3RT2036-1AH20 SIEMENS

The 3RT2036-1AH20 is a high-performance power contactor from Siemens, designed for switching electrical circuits and controlling motors in various industrial applications. This 3-pole contactor is specifically configured for AC-3 duty, making it suitable for frequent starting and stopping of AC motors. It boasts a current rating of 50 A and a power rating of 22 kW at 400 V, ensuring reliable operation in demanding environments. The contactor features one normally open (NO) and one normally closed (NC) auxiliary contact, providing additional flexibility for control and monitoring circuits. Its coil voltage is 48 V AC, operating at 50/60 Hz, which is a common voltage for industrial control systems. The 3RT2036-1AH20 is part of the Size S2 range, indicating its compact design and suitability for space-constrained installations. It utilizes screw terminals for secure and easy wiring, ensuring reliable electrical connections. This contactor is ideal for use in motor starters, HVAC systems, and other applications requiring robust and dependable switching performance. Siemens' 3RT2036-1AH20 contactor offers a combination of power, reliability, and ease of installation, making it a preferred choice for industrial control applications.