Free Shipping on Orders over 99$

Pressuretrol 0.5 to 9 PSI

$131.73

Used in 24. 12. 240 or 277 volt control circuits or self-powdered applications

Out of stock

SKU: 5018 Categories: , ,
  • A screw on top of the case allows set point adjustment without removing the cover
  • Sensitive pressure-actuated diaphragm expands or contracts with pressure variations, moving a lever mechanism which operates the snap switch
  • The PA404A is a pressure actuated high limit, safety control for steam heating boilers. It breaks an electrical circuit to shut down the burner if steam pressure rises above a safe level
  • Approvals, Underwriters Laboratories Inc UL Listed: File no. MP466, Guide no. MBPR.
  • Approvals, Canadian Standards Association CSA Listed: File no. LR1620. 
  • Maximum Operating Pressure: 20 psi 
  • Maximum Ambient Temperature: 150 F 
  • Pipe Connections: 1/4 in. female pipe threads 
  • Adjustable Scale Range (psi): 0.5 psi to 9 psi 
  • Electrical Ratings: 0.25 A @ 0.25 to 12 Vdc 
  • Electrical Ratings (120 Vac, Full Load): 8.0 A
  • Electrical Ratings (120 Vac, Locked Rotor): 48.0 A
  • Electrical Ratings (120 Vac, Resistive): 8.3 A
  • Electrical Ratings (240 Vac, Full Load): 5.1 A
  • Electrical Ratings (240 Vac, Locked Rotor): 30.6 A
  • Electrical Ratings (240 Vac, Resistive): 8.3 A
  • Electrical Ratings (277 Vac, Resistive): 7.2 A 
Attachments

Submittal Sheet Pressuretrol

Brand

Submittal Sheet Pressuretrol
Download PDF