Copeland 921-0227-00 Terminal Block 321042-401 allowing it to open or

allowing it to open or close a circuit on temperature rise

Corrosion-Resistant Finish: Zinc-plated cold-rolled steel construction protects the GER0321 against moisture and oxidation in demanding environments

Common Questions What is the function of the Lennox 58W08 header box

this strap typically installs using standard 1/4-inch or 5/16-inch hex-head sheet metal screws common in HVAC cabinetry

Copeland 921-0227-00 Terminal Block 321042-401 allowing it to open orThe Copeland 921 0227 00 Terminal Block is a direct OEM replacement engineered for high demand HVACR compressor wiring applications. As a veteran technician knows, the integrity of a compressor terminal connection is paramount to preventing terminal venting and arcing in commercial refrigeration and air conditioning systems. This robust connector block kit provides a stable, organized joining point for electrical leads, ensuring consistent power