Lennox 99K29 Relay 319852-301 while using a lower-rated heater

while using a lower-rated heater on a 480V circuit will lead to immediate component failure

Is this a direct replacement for my older York motor

Key Benefits Internal Relief Port: Prevents internal pressure build-up behind the ball

Equipped with permanently lubricated maintenance free bearings and built-in thermal overload protection

Key Benefits Fail-Safe Operation: The 24V spring return motor ensures the damper returns to the open position if power is lost

Lennox 99K29 Relay 319852-301 while using a lower-rated heaterThe Lennox 99K29 Blower Overload Relay 20 32A is a critical industrial grade bi metallic thermal overload relay designed primarily for 3 phase blower motor protection in high capacity HVAC systems. This OEM Lennox 99K29 replacement part (also identified as 99K2901) provides precise amperage management within a 20 32A range, effectively shielding motors from phase failure and sustained overcurrent conditions. Engineered for durability, it features