Siemens 3RT2023-2AF00 Power Contactor 9A, 4kW / 400V, 3-Pole, 110V AC, S0 Size Original Brand New

Overview

The Siemens 3RT2023-2AF00 is a high-performance power contactor designed for industrial and commercial applications. Engineered for reliability and long-lasting operation, this contactor is ideal for controlling motors, heating circuits, and other AC loads. With its compact S0 size and spring-loaded terminals, installation is fast, safe, and secure.

Key Benefit

• Reliable Performance: Handles AC-3 and AC-3e loads efficiently up to 9 A and 4 kW / 400 V.

• Durable Design: Spring-loaded terminals provide secure connections and minimize maintenance.

• Versatile Application: 3-pole design supports a wide range of industrial motor and load control scenarios.

• Auxiliary Contacts: Includes 1 NO + 1 NC auxiliary contact for enhanced control and monitoring.

• Compact & Space-Saving: Size S0 ensures it fits into tight control panels without compromising performance.

Specification

• Type: Power Contactor

• Current Rating: 9 A

• Power Rating: 4 kW / 400 V

• Poles: 3

• Control Voltage: 110 V AC, 50 Hz

• Auxiliary Contacts: 1 NO + 1 NC

• Terminal Type: Spring-loaded terminal

• Size: S0

Application

The primary function of the 3RT2023-2AF00 is to switch electric motors and other resistive or inductive loads. Its typical applications include:

1. Motor Switching: Safely starting and stopping standard three-phase electric motors.

2. Load Control: Controlling heating elements, lighting systems, and capacitor banks.

3. Automation Systems: Acting as an interfacing element in automated control circuits (PLC, DCS).

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