Siemens 3MT8065-1AN20 Contactor 65A/30kW, 400V, 220 VAC, 3-Pole, S2 Size Original Brand New

Overview

The Siemens 3MT8065-1AN20 is a high-performance 3-pole AC-3 contactor designed for reliable switching of inductive loads, particularly AC motors. Engineered by Siemens, a global leader in industrial automation, this contactor boasts a robust current rating of 65A and a power rating of 30kW at 400V, making it suitable for a wide range of industrial application. Its compact S2 size ensures efficient space utilization within control cabinet, while the dependable screw terminal facilitate straightforward and secure wiring connection. Operating with a control voltage of 220 VAC at 50/60 Hz, the 3MT8065-1AN20 is a versatile and essential component for modern industrial control system.

Benefit

• Exceptional Reliability: Built to Siemens’ exacting quality standard, ensuring long-term operational stability and reduced downtime.
• High Power Handling: Capable of managing substantial current (65A) and power (30kW), making it ideal for demanding motor control applications.
• Space-Saving Design: The compact S2 size allows for optimized panel layout, crucial in constrained industrial environment.
• Easy Installation: Features user-friendly screw terminals, simplifying wiring and reducing installation time.
• Broad Compatibility: Operates on common 220 VAC control voltage (50/60 Hz), ensuring seamless integration into existing electrical system.
• Enhanced Safety: Provides reliable switching of electrical circuit, contributing to the overall safety and protection of machinery and personnel.

Function

The Siemens 3MT8065-1AN20 contactor primarily function as an electrically operated switch, designed to:

• Switch Power Circuits: Safely and efficiently switch on and off high-current electrical load, particularly AC motor, heater, and lighting system.
• Remote Control: Enable remote control of machinery and processes, improving operational flexibility and safety.
• Overload Protection Integration: Can be easily integrated with thermal overload relay to provide comprehensive motor protection.
• Automation Compatibility: Acts as a critical interface in automated control system, responding to signal from PLC, sensor, and other control devices.
• Isolation: Provides electrical isolation between the control circuit and the power circuit, enhancing safety and preventing interference.

Application

The versatility and robust specification of the Siemens 3MT8065-1AN20 contactor make it indispensable in various industrial and commercial setting, including:

• Motor Control: Starting, stopping, and reversing of AC motor in pump, fan, conveyor, compressor, and manufacturing equipment.
• HVAC System: Controlling large air conditioning unit, heating element, and ventilation fan.
• Lighting System: Switching high-power lighting circuits in industrial facilities and large commercial building.
• Power Distribution: Acting as a switching element in main distribution board and sub-panel.
• Industrial Machinery: Integrated into various machines for process control and automation.
• Pumping Station: Managing pumps for water treatment, irrigation, and industrial fluid transfer.

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