3RT2037-1AC20 SIEMENS

The 3RT2037-1AC20 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 rated for AC-3 duty, with a current capacity of 65 A and a power rating of 30 kW at 400 V. It features an auxiliary contact configuration of 1 NO (normally open) and 1 NC (normally closed), providing additional flexibility for control and monitoring circuits. The contactor operates with a 24 V AC coil voltage at 50/60 Hz, ensuring reliable performance in different power supply environments. Its compact size S2 design allows for space-saving installation in control panels and machinery. The 3RT2037-1AC20 utilizes screw terminals for secure and easy wiring connections. This power contactor is suitable for a wide range of applications, including motor starting, lighting, and heating systems. Siemens 3RT2037-1AC20 contactors are known for their durability, reliability, and long service life, making them a preferred choice for demanding industrial environments. It adheres to international standards, ensuring safety and compliance.