Tecumseh K71-43 Start Relay 326058-757 restricted secondary heat exchangers

restricted secondary heat exchangers

Designed for compatibility with various Carrier air handling units (AHUs)

Ensure proper HVAC contactor wiring by verifying terminal torque and checking for secondary voltage stability to prevent coil burnout and chatter

ensuring stable combustion cycles and preventing nuisance lockouts in high-demand domestic hot water applications

Tecumseh K71-43 Start Relay 326058-757 restricted secondary heat exchangersThe Tecumseh K71 43 Start Relay is a high performance potential relay engineered for industrial and commercial refrigeration compressors. Designed to facilitate precise motor initiation, this OEM Tecumseh replacement part ensures the start winding is effectively disengaged once the motor reaches the required operational velocity. Rated for 208 230V single phase applications, it is a critical component for CSIR (Capacitor Start Induction Run) and CSR