Overview
The Siemens 3MT8065-1AQ00 is a high-performance AC-3 contactor designed for reliable switching of inductive loads, particularly squirrel-cage motors. This robust 3-pole contactor is engineered for demanding industrial environment, offering a rated operational current of 65A for AC-3 application and a power rating of 30kW at 400V. Featuring a compact Size S2 frame and convenient screw terminal, the 3MT8065-1AQ00 ensures secure and efficient electrical connection for a wide range of motor control and power switching application. Its 380 VAC, 50 Hz coil voltage ensures compatibility with standard industrial power supplies.
Key Benefit
- Reliable Motor Control: Specifically designed for AC-3 duty, ensuring dependable switching of motors and other inductive load.
- High Power Handling: With a 65A current rating and 30kW power rating at 400V, it’s suitable for a variety of medium to high-power application.
- Durable Construction: Built by Siemens, a leader in industrial automation, guaranteeing long-lasting performance and reliability in harsh condition.
- Easy Installation: Features intuitive screw terminal for quick, secure, and straightforward wiring.
- Space-Efficient Design: Compact Size S2 frame allow for optimized use of cabinet space.
- Global Compatibility: Operates with a 380 VAC, 50 Hz control voltage, common in many industrial setup.
Function
The Siemens 3MT8065-1AQ00 contactor serves as an electro-mechanically operated switch for frequent make and break operations in power circuit. Its primary function include:
- Motor Switching: Safely starting, stopping, and reversing three-phase AC motors.
- Load Switching: Controlling other inductive loads like transformers, capacitors, and heating elements.
- Circuit Interruption: Providing a means to safely disconnect power to a circuit under normal operating condition.
- Remote Control: Enabling remote operation of equipment when integrated into control system.
Application
The Siemens 3MT8065-1AQ00 contactor is an ideal choice for a broad spectrum of industrial and commercial applications, including:
- Motor starter (DOL, Star-Delta)
- Pumping station
- HVAC system
- Conveyor system
- Industrial machinery control
- Lighting control in large facilities
- Power distribution panel
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