Carrier 328963-753 2 Caps 322838-752 allowing a single 24V signal

allowing a single 24V signal to switch three separate circuits

For 3-phase systems

It uses terminal blocks for organized field wiring within a fully enclosed electrical housing

While the threads may match

Carrier 328963-753 2 Caps 322838-752 allowing a single 24V signalThe Carrier 328963 753 is a critical OEM replacement component, consisting of a pack of 2 hex caps specifically engineered for service valve protection. Featuring a 1. 18 inch hex size, these caps provide a precision fit for standard suction line service valves found in Carrier, Bryant, and Payne residential and commercial split systems. In the field, these are the primary defense against refrigerant migration and atmospheric contamination. The heavy