Siemens 3MT8018-1AC24 Contactor AC-3, 18A, 7.5kW, 24V AC, Size S0 Original Brand New

Overview

The Siemens 3MT8018-1AC24 is a high-performance AC-3 contactor designed for reliable switching of motors and other resistive loads in industrial and commercial applications. Engineered with Siemens’ renowned quality, this compact Size S0 contactor offers exceptional durability and efficiency, making it an ideal choice for a wide range of control circuits. Its 18A current rating and 7.5kW power handling capacity at 400V ensure robust performance, while the integrated 2 normally open (NO) and 2 normally closed (NC) auxiliary contact provide flexible control option. Featuring convenient screw terminal, installation and wiring are straightforward and secure.

Function

The Siemens 3MT8018-1AC24 contactor primarily functions as an electrically operated switch for controlling electrical power circuit. It is specifically designed for:

• Motor Control: Efficiently starting, stopping, and reversing AC motors (AC-3 duty).
• Resistive Load Switching: Reliable switching of heating element, lighting system, and other resistive load.
• Automation System: Integration into industrial automation, HVAC system, and machinery control.
• Safety Interlock: Utilizing auxiliary contacts for safety interlocking and feedback in control circuit.

Benefit

• Reliable Performance: Siemens’ commitment to quality ensures long-term operational stability and reduced downtime.
• Energy Efficiency: Optimized design for efficient power switching, contributing to energy savings.
• Space-Saving Design: Compact Size S0 footprint allows for efficient panel layout and installation in tight spaces.
• Versatile Control: 2NO + 2NC auxiliary contacts offer extensive options for control circuit integration and signaling.
• Easy Installation: Screw terminals provide a secure and straightforward wiring connection.
• Global Compatibility: Designed to meet international standards, suitable for diverse industrial applications worldwide.
• Reduced Maintenance: High mechanical and electrical endurance minimizes the need for frequent replacement.

Application

• Industrial Machinery
• Pump Control System
• HVAC System
• Conveyor System
• Material Handling Equipment
• Lighting Control Panel
• Building Automation

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