CONTACTOR (MRD-10-00279-00)

A contactor is an electrical relay used in transport refrigeration systems to control the power supply to major components like compressors and fans.

• Power Switching: Controls the on/off operation of refrigeration components by switching electrical power circuits.
• Remote Operation: Allows components to be controlled remotely or automatically via the system controller.
• High Current Handling: Designed to manage high electrical currents safely without damage.
• System Protection: Works in conjunction with overload and safety devices to prevent electrical faults.
• Efficient Operation: Enables smooth starting and stopping of compressors, improving system efficiency.
• Durability: Built to withstand frequent switching cycles in demanding refrigeration environments.
• Maintenance Indicator: A faulty contactor can be identified by failure of components to start or stop as expected.
• Energy Control: Helps reduce energy consumption by switching off components when not needed.