Siemens 3RT2024-2BM40 Power Contactor 12A, 5.5kW, 3-Pole, 220V DC, AC-3/AC-3e Original Brand New

Overview

The Siemens 3RT2024-2BM40 is a high-performance power contactor designed for industrial and commercial electrical applications. Rated at 12 A and 5.5 kW / 400 V, this 3-pole contactor ensures reliable switching and long-lasting performance. Its AC-3e/AC-3 rating makes it ideal for motor control and heavy-duty switching tasks. The device features 1 NO + 1 NC auxiliary contact, spring-loaded terminals, and compact size S0, combining efficiency with ease of installation.

Key Features & Benefit

• Reliable Motor Control: AC-3e/AC-3 rated for consistent switching of motors up to 5.5 kW.

• High Current Capacity: Handles currents up to 12 A with robust performance.

• Compact & Space-Saving: Size S0 design allows for efficient use of panel space.

• Flexible Control: Includes 1 NO + 1 NC auxiliary contact for versatile operation.

• Easy Installation: Spring-loaded terminals simplify wiring and maintenance.

• Durable & Long-Lasting: Siemens engineering ensures high reliability in industrial environments.

Function

The Siemens 3RT2024-2BM40 power contactor performs:

1. Switching of AC motors and resistive loads.

2. Control of industrial machinery with precision and safety.

3. Integration with auxiliary circuits via NO/NC contacts.

4. Protection of electrical circuits through reliable contact separation.

Technical Specification

• Type: Power Contactor

• Current Rating: 12 A

• Power Rating: 5.5 kW / 400 V

• Poles: 3

• Coil Voltage: 220 V DC

• Auxiliary Contacts: 1 NO + 1 NC

• Terminals: Spring-loaded

• Size: S0

• Applications: Industrial motor control, machinery switching, electrical panels