Siemens 3MT8065-1AG04 Contactor AC-3, 65A/30kW, 400V, 2NO2NC, 36 VAC, 50 Hz, 3-pole, size S2 Original Brand New

Overview

The Siemens 3MT8065-1AG04 is a robust and reliable 3-pole AC-3 contactor, meticulously engineered for demanding industrial control applications. Designed for switching resistive and inductive loads, this high-performance contactor boasts a formidable 65A current rating and a 30kW power rating at 400V. Featuring a space-saving Size S2 frame and convenient screw terminals, it ensures secure and straightforward wiring. The integrated 2 normally open (NO) and 2 normally closed (NC) auxiliary contacts provide versatile control options for complex circuits, while its 36 VAC, 50 Hz coil voltage makes it suitable for specific industrial power systems. Trust the Siemens 3MT8065-1AG04 for efficient and safe motor control, heating, lighting, and power distribution applications.

Function

The primary function of the Siemens 3MT8065-1AG04 contactor is to remotely switch high-power electrical circuits. When the 36 VAC, 50 Hz coil is energized, it creates a magnetic field that pulls the main contacts together, closing the circuit and allowing power to flow to the connected load (e.g., a motor). When the coil is de-energized, springs force the contacts apart, breaking the circuit. The integrated auxiliary contacts (2 NO + 2 NC) provide additional functionality, allowing for interlocking, signaling, and control circuit integration with programmable logic controllers (PLCs), relays, or other control devices.

Key Features

• High Power Rating: Capable of handling up to 65 Amperes (AC-3) and 30 kW at 400V, ideal for medium to heavy-duty industrial loads.
• 3-Pole Configuration: Perfect for controlling three-phase motors and other three-phase power applications.
• Versatile Auxiliary Contacts: Features 2 Normally Open (NO) and 2 Normally Closed (NC) contacts for enhanced control circuit flexibility, feedback, and interlocking.
• Compact Size S2: Optimized design for efficient use of panel space.
• Reliable Screw Terminals: Ensures secure and easy wiring connections, simplifying installation and maintenance.
• 36 VAC, 50 Hz Coil: Specific coil voltage for compatibility with various industrial control systems.
• AC-3 Utilization Category: Specifically designed for switching squirrel-cage motors during operation, as well as for switching other resistive and inductive loads.
• Siemens Quality: Manufactured by Siemens, a global leader in industrial automation, guaranteeing high reliability, durability, and performance.
• Robust Construction: Built to withstand demanding industrial environments, ensuring a long operational lifespan.

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