Description
The Siemens 3RT2037-1AL20 is a premium 3-pole contactor from the SIRIUS 3RT2 series, engineered for reliable switching of industrial loads. This Size S2 contactor features a substantial 65A power contact rating and is controlled by a 230V AC coil, making it suitable for demanding applications. It is designed to manage motor loads up to 30 kW at 400V.
This Siemens contactor includes integrated auxiliary contacts, comprising one Normally Open (NO) and one Normally Closed (NC) contact, which are essential for interlocking, signaling, and control logic within motor starter circuits. The robust construction ensures a long operational lifespan and consistent performance, even under frequent switching cycles. The Siemens 3RT2037-1AL20 is built for durability.
Ideal for use in motor control centers, pump applications, and general industrial machinery, this contactor provides safe and efficient power management. Its reliability is crucial for preventing downtime and ensuring the smooth operation of electrical systems. The Siemens 3RT2037-1AL20 is a key component for safety and efficiency.
Choose the Siemens 3RT2037-1AL20 for a dependable and high-capacity contactor solution. Its combination of robust design, ample power rating, and integrated auxiliary contacts makes it an excellent choice for critical industrial switching applications. Ensure your systems are controlled by Siemens quality.







