Siemens 3RT2024-2NF30 SIRIUS Power Contactor, S0, 12A, 95-130V AC/DC Original Brand New

Overview

The Siemens 3RT2024-2NF30 power contactor from the SIRIUS 3RT2 series is a compact and high-performance switching device for motor control applications up to 5.5 kW (at 400 V AC-3e/AC-3). Designed for industrial automation, this 3-pole contactor in Size S0 offers reliable operation and maximum versatility.

It features a wide-range control voltage of 95-130 V AC/DC and comes equipped with an integrated varistor for superior surge suppression, ensuring coil protection and minimizing operational downtime. The convenient spring-loaded terminals allow for fast, vibration-proof, and maintenance-free wiring.

Benefits & Features

• Reliable Surge Protection: The integrated varistor protects the control coil against voltage peaks, extending the contactor’s lifespan and increasing system reliability, eliminating the need for external surge suppressors.
• Fast, Secure Wiring: Spring-loaded terminals ensure quick installation and a permanent, high-contact force connection that is highly resistant to vibration, reducing maintenance costs.
• Energy Efficient Switching: Meets the requirements of the higher efficiency category AC-3e, making it suitable for modern, high-efficiency motors (IE3/IE4).
• Compact Design (Size S0): Saves space within the control cabinet, allowing for high-density installation.
• Flexible Control: The wide-range 95-130 V AC/DC coil voltage simplifies inventory and is ideal for universal application across different control voltages.
• Status Feedback: Includes integrated 1 NO + 1 NC auxiliary contacts for clear operational status indication and interlocking within control circuits.

Function & Application

The Siemens 3RT2024-2NF30 is primarily used for switching three-phase motors and other resistive or inductive loads. It is a core component in Direct-on-Line (DOL) motor starters and various other industrial control circuits, including:

• Controlling pumps, fans, and conveyor systems.
• Switching heating, lighting, and air conditioning (HVAC) loads.
• Used in automated machinery and production lines.

Ready to upgrade your control system? Add the reliable Siemens 3RT2024-2NF30 Power Contactor to your cart now. For more of our industrial products, visit Turll.