Siemens 3RT2038-1NB30-0CC0 Power Contactor 80A, 37 kW / 400V, 3-Pole Original Brand New

Overview

The Siemens SIRIUS 3RT2038-1NB30-0CC0 Power Contactor is a high-performance, robust component designed for efficient switching of motors and other demanding loads. Part of the SIRIUS 3RT2 series, this Size S2 3-pole contactor is rated for 80 A (AC-3e/AC-3) and a power rating of 37 kW at 400 V. Engineered for flexibility, it operates using a wide control supply voltage of 20-33 V AC/DC. A key feature is the integrated varistor, which provides essential surge suppression and enhances the reliability and lifespan of the control circuit. The design includes 1 NO and 1 NC auxiliary contacts and secure screw terminals for straightforward installation. This model is also communication-capable, ready for integration into modern industrial control networks.

Key Benefit

• High Reliability: Ensures stable operation for motors and industrial equipment.

• Versatile Application: Suitable for AC-3e/AC-3 motor control applications.

• Integrated Protection: Includes a varistor for surge suppression.

• Communication-Capable: Easily integrates with automated control systems.

• Durable Design: Screw terminals and auxiliary contacts (1 NO + 1 NC) ensure secure, long-lasting connections.

• Compact & Efficient: Size S2 provides a space-saving solution for industrial panels.

Functions & Features

• Rated operational current: 80 A

• Motor power rating: 37 kW at 400 V

• Pole configuration: 3-pole

• Coil voltage: 20-33 V AC/DC, 50/60 Hz

• Auxiliary contacts: 1 NO + 1 NC

• Terminal type: Screw

• Built-in varistor for surge protection

• Communication-capable for smart automation integration

• Compact size: S2

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