Carrier 05KA404093 Drive 340155-7026 the bimetal disc has failed

the bimetal disc has failed or the internal contacts are pitted

it is primarily designed for indoor use or within protected housings where airflow is abundant and direct exposure to heavy moisture is limited

permitting air entry during system drainage to prevent collapsing

Direct Replacement Logic: Specifically engineered to replace the H91DG-2 with an upgraded electrical interface for better field reliability

effectively acting as a soft start kit to mitigate high inrush current

Carrier 05KA404093 Drive 340155-7026 the bimetal disc has failedThe Carrier 05KA404093 Oil Pump Drive is a critical mechanical component designed for high performance HVAC compressor maintenance and chiller repair. This precision engineered drive ensures consistent lubrication delivery to internal bearings and journals, preventing premature wear in high load environments. Built for Carrier commercial HVAC systems, the 05KA404093 maintains strict tolerance levels required for industrial refrigeration service. As a