Compatibility: Replaces specific Carrier HK42FZ series boards in residential furnaces

This relay is technically rated to support motors with a capacity of up to 5 horsepower

this DSI gas ignition control manages the gas valve and main burner spark ignition while providing continuous flame rectification monitoring

ensuring seamless integration into existing service workflows

so you won't be stuck searching your van for compatible fasteners

Eaton Cutler-Hammer XTOBXDIND Din Rail/Panel Mount 321894-708 Compatibility: Replaces specific Carrier HK42FZThe Eaton Cutler Hammer XTOBXDIND is a specialized IEC overload relay adapter designed for separate mounting of XT series control components. Engineered for Frame Size D bimetallic relays, this DIN rail mount adapter allows for independent installation, decoupled from the contactor. This is a critical solution in dense HVACR control panels where spatial constraints or specific wiring configurations require the relay to be positioned away from the main