The blue encapsulated design features a DIN 43650-A spade connection (IP00 protection)

R22 expansion valves are calibrated for significantly lower operating pressures than R410A valves

This kit is primarily designed for the Modine PDP200 power-vented propane heater

Restored Performance: Replaces worn diaphragms

As the authorized successor to part number 5H74976-7

Carrier HN53CD115 Contactor Els PW 17895 The blue encapsulated design featuresThe Carrier HN53CD115 is a heavy duty 3 pole contactor designed for high demand HVAC and commercial refrigeration applications. Engineered with a 115V coil and a 40 amp inductive rating (50 amp resistive), this component ensures reliable electrical switching for compressors, motors, and heating elements. As a direct OEM replacement for HN53TD115, it maintains critical dimensional footprints and terminal orientations, reducing troubleshooting time