Siemens 3RT20161BW42

The Siemens 3RT20161BW42 is a globally distributed industrial contactor designed for reliable switching and control of electric motors and power circuits in automation systems.

Key Technical Features and Applications of 3RT20161BW42

• Rated for motor control applications, providing robust switching capacity for motors up to specified power ratings.
• Durable coil design enabling consistent electromagnetic operation under varying voltage conditions.
• Compact configuration suited for integration into control panels in constrained industrial spaces.
• High mechanical and electrical endurance ensures prolonged service life in demanding operational environments.

This contactor is commonly utilized in manufacturing automation for motor startup and protection and in process control systems requiring precise power circuit management.