Siemens 3RT2024-2AG20 Power Contactor 12A, 5.5kW, 3-Pole, 110V AC, Auxiliary Contacts Original Brand New

Overview

The Siemens 3RT2024-2AG20 is a high-performance power contactor from the SIRIUS 3RT2 series, designed for switching motors and other loads up to 5.5 kW at 400 V (AC-3e/AC-3). As a Size S0 contactor, it offers a powerful switching capability in a compact design. This 3-pole device is essential for industrial automation and control panels, featuring a reliable 110 V AC operating coil and rapid, vibration-proof spring-loaded terminals for quick installation. It is equipped with one normally open (1 NO) and one normally closed (1 NC) auxiliary contact for easy integration into control circuits.

Key Features & Benefits

• High Efficiency Switching: AC-3e / AC-3 rated, capable of handling 12A and 5.5 kW loads efficiently.

• Reliable Auxiliary Contacts: Equipped with 1 NO + 1 NC auxiliary contacts for flexible control and signaling.

• Compact & Versatile Design: Size S0 allows easy installation in tight control panels.

• Durable Construction: Siemens’ high-quality build ensures long-lasting performance under continuous operation.

• Wide Compatibility: Operates at 110V AC, 50/60 Hz, suitable for various industrial environments.

• User-Friendly Terminals: Spring-loaded terminals for secure and fast connections.

Function & Application

The Siemens 3RT2024-2AG20 is used in:

• Motor control circuits

• Industrial automation systems

• Lighting and heating control panels

• Manufacturing machinery and process control

• Switchgear and distribution boards

It ensures safe load switching, minimizes downtime, and enhances operational efficiency in industrial settings.

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