Siemens 3MT8080-1AH20 Contactor AC-3 80/37kW 400V 48 VAC, 50/60 Hz 3-pole, Size S3 Original Brand New

Overview: Siemens 3MT8080-1AH20 Industrial Contactor for High Power Applications

The Siemens 3MT8080-1AH20 is a high-performance AC-3 contactor specifically engineered for reliable and efficient switching of medium to large motors and inductive loads in demanding industrial settings. This robust 3-pole contactor, sized S3, is a crucial component for industrial automation and power control panels. Designed for 400V main circuits, it can confidently handle currents up to 80 Amperes and power ratings of 37kW. With its 48 VAC control coil (50/60 Hz) and durable screw terminals, the 3MT8080-1AH20 ensures seamless and secure integration, making it an excellent choice for new installations or system upgrades across Indonesia.

Key Features & Specification

• Model: Siemens 3MT8080-1AH20
• Contactor Type: AC-3 (optimized for making, breaking, and occasional starting of squirrel-cage motors and other inductive loads)
• Rated Current: 80 Amperes (A)
• Rated Power: 37 Kilowatts (kW) at 400V
• Rated Operational Voltage (Main Circuit): 400 Volts (V) AC
• Control Coil Voltage: 48 VAC (50/60 Hz) – compatible with common low-voltage control systems.
• Poles: 3-pole configuration, essential for three-phase motor control.
• Size: S3 (A standard industrial size for this current and power range, offering a balance of performance and footprint)
• Terminals: Secure screw terminal connections for straightforward, reliable, and robust wiring.
• Durability: Manufactured by Siemens, guaranteeing exceptional quality, extended service life, and high operational reliability in demanding industrial environments.

Function & Application

The Siemens 3MT8080-1AH20 Contactor serves as a vital electromagnetic switch, enabling remote and automated control over significant electrical circuits. Its primary function is to safely and efficiently establish or interrupt the flow of electrical current to motors, heating elements, and other industrial loads. The 48 VAC coil allows for convenient integration into various control systems, enhancing operational safety and overall system efficiency in automated processes.

For more our products visit turll.com