Trane SWT1263 Limit Switch 320788-704 the valve should be mounted

the valve should be mounted vertically with the bellows facing downward and the spring housing at the top

extending the cycle life of the motor and internal components

preventing the premature pitting and carbon tracking common in generic alternatives

Is the 0009820 compatible with the older 0103510 model

Trane SWT1263 Limit Switch 320788-704 the valve should be mountedWhen you're dealing with a Trane SWT1263 Limit Switch that has failed, you'll see common symptoms like the blower running continuously or the burner short cycling. This 180 210F AUTO Limit Switch is a critical safety component calibrated to open the circuit at 210F and reset automatically once the plenum temperature drops to 180F. As a genuine OEM replacement part, the SWT1263 is the specific drop in successor for the Trane C340056P09 and SWT01263,