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Maintain the electrical integrity of your refrigeration or air conditioning system with the Carrier MRA121241-2026 Compressor Overload
For technicians servicing older infrastructure
This field-configurable module converts a single analog signal into two independent 10-amp SPDT relay outputs
additional sealants are generally not required and may interfere with the seating of the burner plate
Trane RLY1388 Relay 321042-401 Maintain the electrical integrity ofThe Trane RLY1388 Relay is an authentic OEM double pole, double throw (DPDT) control component engineered for precise switching in residential and commercial HVAC applications. This RLY01388 switching relay features a 24V AC coil designed for standard low voltage control circuits, providing reliable actuation for blowers, compressors, and auxiliary heating elements. Built to handle demanding line voltage loads, its contacts are rated for 120 600V at
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