Siemens 3RT2017-2FB44-3MA0 Power Contactor 12 A, 5.5 kW, 3-Pole, 24 V DC with Integrated Diode Original Brand New

Overview

The Siemens 3RT2017-2FB44-3MA0 is a robust and efficient power contactor designed for demanding industrial environments. With a 12 A current rating and 5.5 kW power capacity at 400 V, this 3-pole AC-3e/AC-3 contactor provides reliable switching for motors and electrical loads. Its 24 V DC coil with integrated diode ensures smooth operation, while the spring-loaded terminals and captive auxiliary switch make installation fast and maintenance easy.

Key Benefit

• Reliable Switching: Handles AC-3e/AC-3 loads up to 12 A and 5.5 kW / 400 V.

• Integrated Diode: Protects the control circuit from voltage spikes, extending component lifespan.

• User-Friendly Installation: Spring-loaded terminals and captive auxiliary switch simplify setup.

• Versatile Auxiliary Contacts: Comes with 2 NO + 2 NC contacts for flexible control wiring.

• Compact Size: S00 size ensures efficient use of panel space without compromising performance.

Function & Features

• Three-Pole Design: Ensures consistent control for three-phase applications.

• Coil Voltage: 24 V DC coil compatible with standard industrial control circuits.

• Auxiliary Contacts: 2 NO + 2 NC for expanded control logic and signaling.

• Durable Construction: Engineered to withstand industrial environments and heavy operation.

• Captive Auxiliary Switch: Reduces risk of miswiring and increases safety.

Application

• Motor control circuits

• Industrial automation systems

• Switchgear and control panels

• Machinery requiring reliable AC-3e/AC-3 switching

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