Overview
The Siemens 3RT7036-1AF00 is a high-performance SIRIUS 3RT Contactor, engineered for a wide range of industrial applications. This 3-pole contactor is designed to handle an AC-3 current of up to 50A and a power rating of 22kW at 400V. Its compact design and robust construction make it an ideal choice for reliable and efficient motor control, switching resistive loads, and other power switching tasks. The contactor features a 110V AC, 50 Hz control voltage and user-friendly screw terminals for secure and easy wiring. As part of the SIRIUS family, it ensures seamless integration with other Siemens control products, offering a complete and optimized solution for your automation needs.
Key Features & Benefit
- High Power Rating: Capable of handling up to 50A and 22kW, suitable for demanding motor control applications.
- Versatile Application: Ideal for switching motors, lighting systems, heating elements, and other industrial loads.
- Reliable Performance: Built with high-quality materials and rigorous testing to ensure long-term durability and operational reliability.
- Compact Size: The Size S2 frame allows for space-saving installation in control cabinets and panels.
- Easy Installation: Features screw terminals for straightforward and secure wiring, reducing installation time and complexity.
- Global Standard Compliance: Meets international standards, including IEC and UL, for use in a variety of global markets.
- Part of the SIRIUS Family: Fully compatible with a wide range of Siemens SIRIUS accessories like auxiliary contacts, overload relays, and surge suppressors, enabling flexible and customizable solutions.
Function
The Siemens 3RT7036-1AF00 contactor is an electromechanical switch that controls the flow of electrical power to a load. When the 110V AC control coil is energized, it closes the main power contacts, allowing current to flow to the connected equipment (e.g., an electric motor). When the coil is de-energized, the contacts open, interrupting the power supply. This simple yet critical function provides remote control and protection for your electrical circuits.
Technical Specification
- Product Type: Contactor
- Product Number: 3RT7036-1AF00
- Series: SIRIUS 3RT
- Rated Current (AC-3): 50A
- Rated Power (AC-3): 22kW at 400V
- Number of Poles: 3-pole
- Control Voltage: 110V AC, 50 Hz
- Size: S2
- Connection Type: Screw Terminal
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