PS3-A4L

SKU: 0712839

Alco Controls pressure controls series PS3 with fixed switch-point settings.

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Specifications

Refrigerants compatibilities
R-134a, R-404A, R-407C, R-450A, R-452A, R-448A, R-449A, R-507, R-513A, R-410A, R-1234ze
Function
Pressure switch - automatic reset
Pressure connection
cap./solder tube ¼“
Range
17/20.5 bar
Maximum allowable pressure
31 bar
Factory test pressure
36 bar
Hazard category
SEP

Features

  • Maximum allowable pressure up to 45 bar / test pressure up to 50 bar
  • High and low pressure switches
  • High temperature version with snubber for direct compressor mounting (range 6)
  • Direct mounting reduces the number of joints and thus avoiding potential leakage
  • Precise setting and repeatability
  • IP 65 protection if used with PS3-Nxx cables with plug (acc. EN 175301-803), no additional gasket required (molded into plug)
  • Cables with plug to be ordered separately
  • Marking CE, UL, EAC

Documents & Drawings

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