220110-015 is identical to 220111-021

making it compatible with high-wattage electric baseboard and wall heaters

the Sensus 143-62-023-45 is designed for use with natural gas

Always verify your specific model and serial number to ensure correct fitment before installation

Broad Compatibility: Validated for use in Lochinvar Knight and A

ABB A12-30-10-84 Contactor THPU32HP7Y 220110-015 is identical to 220111-021The ABB A12 30 10 84 is a high performance 3 pole magnetic contactor designed for reliable motor control and power switching in industrial and HVACR applications. Operating with a 110 120Vac coil, this versatile component handles up to 12 Amps (AC 3) and 27 Amps (AC 1), making it an ideal solution for controlling three phase motors up to 7. 5 HP at 480V. Engineered for durability, the unit features screw terminal connections for secure wiring and