Overview
The Siemens 3MT8170-1AG04 is a high-performance 3-pole AC-3 contactor, meticulously engineered for demanding industrial power control applications. As part of Siemens’ renowned S8 series, this robust contactor is designed for reliable and efficient switching of resistive and highly inductive load, including motor, with a formidable rating of 170 Ampere or 90 kilowatt at 400 Volt. Featuring a compact size S8 frame and convenient screw terminal, it integrates seamlessly into various control panel and system.
Key Features & Function
- High Power Switching: Rated for AC-3 application up to 170A (90kW at 400V), making it suitable for controlling large motors and heavy industrial load.
- 3-Pole Design: Provides robust three-phase power switching for industrial machinery.
- Auxiliary Contact: Equipped with 2 normally open (NO) and 2 normally closed (NC) auxiliary contact, offering versatile options for control circuit integration, signaling, and interlocking.
- Coil Voltage: Operates with a 36 VAC, 50 Hz control voltage, ensuring compatibility with specific industrial control system.
- Size S8 Frame: A compact yet powerful design, optimizing panel space without compromising performance.
- Screw Terminals: Ensures secure and straightforward wiring connection, simplifying installation and maintenance.
- Durability and Reliability: Built to Siemens’ exacting standard, guaranteeing long-term operational stability and a high number of switching cycle.
- Safety Compliance: Designed to meet relevant international industrial safety and performance standard.
Benefit
- Enhanced System Performance: Delivers dependable switching for critical industrial processes, minimizing downtime and maximizing productivity.
- Versatile Integration: The 2NO+2NC auxiliary contact allow for complex control schemes and effective system monitoring.
- Cost-Effective Operation: High efficiency and long operational life reduce maintenance needs and overall operational cost.
- Space Optimization: The compact S8 size helps conserve valuable space within control cabinet.
- Easy Installation: User-friendly screw terminals facilitate quick and secure wiring, reducing installation time.
- Robust & Reliable: Siemens’ reputation for quality ensures a durable component that can withstand harsh industrial environment.
Application
The Siemens 3MT8170-1AG04 contactor is an ideal choice for a wide range of industrial application, including:
- Motor control for pump, fan, compressor, and conveyor
- Heating and lighting circuits in industrial setting
- Power switching in manufacturing machinery
- Building automation system
- HVAC system
- Industrial power distribution panel
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