3TK1042-0AU0

The Siemens 3TK1042-0AU0 is a dependable contactor from the Siemens 3TK Series series, built for reliable operation in industrial and commercial motor control applications. The 3TK1042-0AU0 is rated for 200A, supports 3-phase operation, configured as a 4-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 Series series is well-regarded for its compatibility with overload relays and ease of installation in modern control environments.

You can find the 3TK1042-0AU0 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.