CONTACTOR (MRD-10-00503-32) 30AMP

A contactor is an electromechanical device in transport refrigeration systems responsible for switching electrical power to key components.

• Switching Power: Enables control of compressors, fans, and heaters by opening and closing circuits.
• Remote Control Capability: Operates via commands from refrigeration system controllers.
• High Current Capacity: Designed to safely handle the electrical loads of large components.
• Safety Integration: Works with overload and fault protection devices to prevent damage.
• Improves Efficiency: Allows for energy-saving cycling of refrigeration equipment.
• Durability: Built to tolerate harsh environments and frequent switching.
• Diagnostic Use: Failure to energize the contactor can help diagnose electrical problems.
• Energy Management: Helps reduce energy consumption by controlling power application.