Siemens Contactor 12A 5.5kW 24V

The Siemens 3RT2017-1BB41 Contactor is a compact and reliable SIRIUS series motor contactor engineered for efficient switching of motors and power circuits in industrial automation environments. With a rated operational current of 12 A and motor switching capability of up to 5.5 kW at 400 V, it is well suited for use in motor starters, pump control systems, and machine control panels.

Equipped with a 24 V DC control voltage, this contactor provides dependable switching performance while maintaining low control power consumption. The robust construction ensures long mechanical and electrical service life even in demanding industrial environments.

The 3RT2017 series is designed for easy integration into modern control cabinets with DIN rail mounting, compact dimensions, and compatibility with a wide range of auxiliary contacts and accessories from the Siemens SIRIUS modular system.

Typical Applications

• Industrial motor control

• Pump and fan systems

• Conveyor systems

• Machine automation panels

• HVAC control systems

Engineered with Siemens’ renowned quality standards, the 3RT2017-1BB41 provides reliable switching performance, long service life, and easy integration into industrial electrical systems.