Siemens 3RT1066-6AM36 Power Contactor 300A, 160kW, 200-220V AC/DC, 3-Pole Original Brand New

Overview

The Siemens 3RT1066-6AM36 is a high-performance power contactor designed for reliable switching of electric motors and other heavy-duty loads. This robust 3-pole contactor is rated for AC-3e/AC-3 operation at 300 A and up to 160 kW at 400 V.

Its versatile control circuit accepts a wide voltage range of 200-220 V for both AC (50-60 Hz) and DC power, offering exceptional flexibility in various industrial applications.

Key Features & Function

• High Current & Power Rating: Handles up to 300 A and 160 kW, making it suitable for large motor applications.
• Flexible Control: The conventional drive with a wide control supply voltage range (200-220 V AC/DC) simplifies integration into diverse control systems.
• Robust Construction: A 3-pole main circuit design ensures reliable and safe switching.
• Integrated Auxiliary Contacts: Includes 2 NO (Normally Open) and 2 NC (Normally Closed) auxiliary contacts for feedback and interlocking functions.
• Busbar Main Circuit Connection: Designed for direct and secure connection to busbars, streamlining installation and reducing wiring complexity in control panels.
• Screw Terminal Connections: Control and auxiliary circuits use reliable screw terminals for easy and secure wiring.

Benefit

• Enhanced Reliability: The durable design and high ratings ensure long-term, dependable performance, minimizing downtime.
• Versatile Application: Suitable for a wide range of demanding industrial applications, including motor control, power distribution, and switching resistive loads.
• Simplified Installation: The busbar connection for the main circuit and screw terminals for control wiring make installation efficient and secure.
• Compact & Space-Saving: Despite its high power rating, the contactor’s design is optimized to save valuable space in control cabinets.

Application

• Motor starting and control in industrial machinery.
• Power distribution systems.
• Switching of heating and lighting loads.
• Integration into control panels for a variety of heavy-duty equipment.

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