Siemens SIRIUS 3RT2024-1DB40 Power Contactor 12A, 5.5kW (400V), 24V DC, S0 Size Original Brand New

Overview

The Siemens SIRIUS 3RT2024-1DB40 is a high-performance, compact power contactor designed for reliable switching of motors and other electrical loads. As part of the globally recognized SIRIUS modular system, this contactor offers a seamless and efficient solution for industrial control applications.

It features a robust design with a 12 A rating and is capable of handling motor loads up to 5.5 kW at 400 V (AC-3e/AC-3). The integrated 24 V DC coil with a plugged-in varistor provides enhanced surge protection, ensuring operational stability and longevity.

Key Features & Function

• Powerful Performance: Rated for 12 A and 5.5 kW, suitable for a wide range of motor control and general switching applications.
• Efficient Switching: Operates under AC-3e/AC-3 categories, ideal for controlling squirrel-cage motors.
• Reliable DC Coil: The 24 V DC coil with integrated varistor offers low power consumption and high reliability, protecting against voltage spikes and extending the coil’s lifespan.
• Compact Design: Size S0 form factor allows for space-saving installation in control cabinets and panels.
• Auxiliary Contacts: Includes one normally open (1 NO) and one normally closed (1 NC) auxiliary contact, providing flexibility for signaling and interlocking circuits.
• Secure Connection: Features convenient screw terminals for a fast, secure, and reliable electrical connection.
• Durable and Certified: Manufactured by Siemens, a leader in industrial automation, ensuring high quality, durability, and adherence to international standards.

Benefit

• Enhanced Reliability: The integrated varistor protects the coil from overvoltage, reducing maintenance and downtime.
• Space-Saving Solution: Its compact S0 size is perfect for applications where panel space is at a premium.
• Versatile Application: Suitable for a wide variety of industrial automation tasks, from motor control to resistive load switching.
• Ease of Installation: Screw terminals simplify wiring, saving time and effort during setup.
• System Integration: Fully compatible with other Siemens SIRIUS products, allowing for the creation of cohesive and efficient control systems.

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