Siemens 3RT2 Contactor, 110V AC Coil, 3-Pole, 12 A, 5.5 kW Power Rating, 3 NO Auxiliary Contacts, DIN Rail 3RT2017-1AF01

Siemens 3RT2017-1AF01 Contactor features a 110V AC coil and a 3-pole design intended for switching three-phase electric motors and industrial circuits. It supports a contact current of 12A and a power rating of 5.5 kW. This component is part of the 3RT2 series, known for its fast switching performance with opening delays between 4 to 15 milliseconds and closing delays of 8 to 33 milliseconds, enabling efficient power control.

The contactor is designed for mounting on standard DIN rails, facilitating easy integration into automation and control panels. It includes one auxiliary contact configured as normally open (NO) to support additional control signals. The screw clamp terminal type provides a secure and vibration-resistant electrical connection.

Operational temperatures range from -25°C to 60°C, making the device suitable for various industrial and manufacturing environments. Its compact size with dimensions 73mm (depth), 57.5mm (length), and 45mm (width) allows it to fit into tight control panels.

Siemens has engineered this contactor to endure heavy-duty applications, with a mechanical service life rated at 30 million cycles and shock resistance to maintain reliable operation under vibrating conditions. The device complies with EAC standards and carries a low carbon manufacture claim, highlighting its environmentally conscious production.

Coil voltage of 110V AC ensures efficient electromagnetic operation. 3 poles and 3 NO contacts allow effective three-phase power switching. Power rating of 5.5 kW with a maximum contact current of 12 A. DIN rail mounting enhances installation convenience in automation systems.

Reliable auxiliary contact configuration for extended control applications. Wide operating temperature range from -25°C to 60°C. Compact and robust form factor with screw clamp terminals. Designed for industrial, manufacturing, electrical automation, and HVAC control uses.

Manufactured in Germany to high-quality standards. EAC certification and Better World low carbon manufacture designation.

This Siemens contactor is ideal for industrial automation systems requiring dependable and fast switching of electric motors and circuits. Explore more automation and control gear products at EnvMart for your industry needs.

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