Siemens 3MT8170-1AQ24 Contactor AC-3, 170A/90kW, 400V, 2NO2NC, 380 VAC, 50/60 Hz, 3-pole, size S8 Original Brand New

Overview

The Siemens 3MT8170-1AQ24 is a robust and high-performance AC-3 contactor, an essential component for controlling electrical motors and other inductive loads in industrial applications. Designed for demanding environments, this 3-pole contactor boasts a formidable current rating of 170A and a power handling capacity of 90kW at 400V. Its compact size S8 design and reliable screw terminals ensure straightforward installation and secure connections, making it a dependable choice for critical power switching tasks.

Function

• Motor Control: Primarily used for switching on and off electric motors in various industrial machinery and processes.
• Load Switching: Efficiently controls other AC-3 inductive loads, such as transformers, capacitors, and heating elements.
• Circuit Protection Integration: Can be integrated with overload relays and circuit breakers for comprehensive motor and circuit protection.
• Remote Operation: Enables remote control of electrical circuits, enhancing operational safety and automation.

Key Features:

• High Current and Power Rating: Rated for 170A (AC-3) and 90kW at 400V, suitable for heavy-duty industrial application.
• 3-Pole Configuration: Provides switching for three-phase power system.
• Auxiliary Contacts: Includes 2 normally open (NO) and 2 normally closed (NC) auxiliary contacts for signaling, interlocking, and control circuit integration.
• Coil Voltage: Operates on a 380 VAC, 50/60 Hz control voltage, compatible with standard industrial power supplies.
• Size S8: Compact and optimized design for space-efficient panel integration.
• Screw Terminals: Ensures secure and reliable electrical connections, facilitating easy wiring.
• Durable Construction: Built by Siemens, a leading manufacturer, ensuring high reliability and a long operational lifespan in industrial environment.

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