Overview
The Siemens 3RT2944-5AH21 is a high-quality replacement or spare magnetic coil designed specifically for the SIRIUS 3RT2.4 series power contactors. This coil operates on a 48V AC, 50/60 Hz power supply, ensuring reliable and efficient performance. As a genuine Siemens product, the 3RT2944-5AH21 guarantees seamless compatibility and the long-lasting operational integrity of your industrial control systems.
Key Features & Function
- Precise Compatibility: Engineered exclusively for Siemens SIRIUS 3RT2.4 series contactors, ensuring a perfect fit and optimal functionality.
- Reliable Operation: The magnetic coil is the core component that generates the magnetic field required to actuate the contactor, enabling the switching of high-power electrical loads.
- Voltage Rating: Specifically designed for 48V AC, 50/60 Hz circuits, making it suitable for a wide range of industrial applications.
- Durable Construction: Built with high-grade materials to withstand demanding industrial environments and provide a long service life.
- Easy Installation: Designed for quick and straightforward replacement, minimizing downtime during maintenance or repair.
Benefit
- Extends Contactor Lifespan: By replacing a faulty coil, you can restore full functionality to your Siemens 3RT2.4 contactor without needing to purchase an entirely new unit, saving on costs.
- Maintains System Reliability: Using a genuine Siemens replacement part ensures that your control system operates as intended, preventing potential failures and enhancing overall reliability.
- Cost-Effective Maintenance: A simple coil replacement is a more economical solution than a full contactor replacement, especially in large-scale industrial setups.
- Reduced Downtime: The ease of installation means you can get your machinery back up and running quickly, avoiding costly production interruptions.
- Peace of Mind: Genuine Siemens quality guarantees performance, safety, and compliance with industry standards.
Technical Specification
- Product Number: Siemens 3RT2944-5AH21
- Coil Voltage: 48 V AC
- Frequency: 50/60 Hz
- Compatibility: For use with Siemens 3RT2.4 series contactors (e.g., 3RT2.4.-.A)
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