FSY-43S

SKU: 0715537

Electronic speed controllers FSY / FSM control the speed of fan motors depending on pressure.

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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, R-407A, R-407F
Function
Electronic fan speed controller
Range
12.4 to 28.4 bar
Factory settings
21.8 bar
Pressure connection
7/16"-20UNF female-Schr.opener
Maximum allowable pressure
45 bar
Factory test pressure
50 bar
Hazard category
SEP
TS
-20 to 70 °C

Features

  • Adjustable pressure for cut-off
  • High Voltage Triac (800 Volts)
  • Integrated protection circuit against voltage peaks
  • Compact design
  • Easy mounting and adjustment
  • Easy retrofit in existing systems
  • No additional gasket required (completely molded into plug)
  • Multi-position plug with EMC filter cable for flexible installation

Documents & Drawings

1
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