Overview
The Siemens 3RT2924-5AR01 is a high-quality magnetic coil engineered for the SIRIUS 3RT2 series of contactors. This specific coil is designed to operate on a 415V AC, 50Hz power supply, making it a critical component for industrial applications where this voltage is standard. It is the perfect replacement or spare part for contactors with the part numbers 3RT2023-.A, 3RT2024-.A, and 3RT2025-.A, ensuring your electrical systems maintain optimal functionality and safety.
Key Benefit
- Optimal Performance: Engineered by Siemens, a global leader in industrial automation, this coil guarantees a precise and reliable magnetic field for consistent contactor operation.
- Durability and Longevity: Built with high-grade materials to withstand the rigors of industrial environments, reducing the need for frequent replacements.
- Seamless Compatibility: Specifically designed for the specified SIRIUS 3RT2 contactor models, ensuring a perfect fit and hassle-free installation.
- Enhanced Safety: A genuine Siemens component helps maintain the integrity of your electrical circuit, preventing potential failures and safety hazards.
- Cost-Effective Solution: A simple, cost-effective way to repair a contactor without replacing the entire unit.
Function
The magnetic coil is the heart of a contactor’s operation. When energized by the 415V AC, 50Hz power supply, the Siemens 3RT2924-5AR01 coil generates a magnetic field. This field pulls the armature, causing the main power contacts to close, thereby allowing electrical current to flow to the connected load (e.g., a motor or heater). When the power to the coil is removed, the magnetic field collapses, and the contacts open, interrupting the circuit. This makes it an essential part of motor control and power switching applications.
Technical Specification
- Product Number: Siemens 3RT2924-5AR01
- Voltage: 415 V AC
- Frequency: 50 Hz
- Compatible Contactors: SIRIUS 3RT2023-.A, 3RT2024-.A, 3RT2025-.A
- Series: SIRIUS 3RT2
- Brand: Siemens
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