Trane SWT3403 Pressure Switch 326058-758 reducing erratic burner behavior

reducing erratic burner behavior

the auxiliary SPDT switch is cam-operated and can be adjusted to trigger at various points during the stroke

Jumpering the switch during operation is unsafe

and lockout recovery

Key Benefits Enhanced Flow Integrity: The integral bypass relief mechanism ensures the hermetic motor receives sufficient gas flow even if the filter media becomes fouled

Trane SWT3403 Pressure Switch 326058-758 reducing erratic burner behaviorThe Trane SWT3403 is a high performance OEM high pressure switch designed specifically for refrigeration and air conditioning systems where system integrity is non negotiable. Engineered to act as a critical safety cutoff, this manual reset pressure switch (or automatic depending on system configuration) monitors refrigerant pressure to protect the compressor from catastrophic failure. This specific unit is calibrated with a precise operating pressure