Trane CNT4958 Pressure Switch 340155-7026 While many pool heaters use

While many pool heaters use a 135°F fixed limit

0 FLA at 120V and 8

The Armstrong Furnace 20274507 Pressure Switch is a high-performance

Balanced Performance: Minimizes mechanical vibration

Trane CNT4958 Pressure Switch 340155-7026 While many pool heaters useThe Trane CNT4958 High Pressure Cutout Switch is a critical OEM safety component engineered for HVAC and refrigeration systems to prevent compressor failure due to overpressurization. As a direct replacement for Trane part number X13210096050, this switch provides precise system protection by breaking the electrical circuit when internal pressures reach the 550650 PSI cutout range. Built to handle dual voltage applications, the high pressure switch