21WE20AL

The Siemens 21WE20AL is a dependable contactor from the Siemens Class 21W series, built for reliable operation in industrial and commercial motor control applications. The 21WE20AL is rated for 20A, features a 277V coil, supports 1-phase operation, configured as a 2-pole unit.

This contactor integrates seamlessly into control panels and starter assemblies. It is engineered for high-endurance switching, designed to handle frequent motor starts and stops while ensuring consistent electrical performance. Siemens' Class 21W series is well-regarded for its compatibility with overload relays and ease of installation in modern control environments.

You can find the 21WE20AL at Electrical.com, your reliable partner for Siemens contactors, motor starters and industrial control products. Our dedicated sales team is ready to assist with technical questions, product selection, and support.