Pressure Switch

Part Number FF4-12AAG

Quality inspected with certificate of conformity. For questions and pricing call us at +1 210-468-8090

We ship worldwide

Features

5.500 inches nominal overall length.

2.093" overall width rectangular w/bracket.

Includes quality control certificate of conformance.

Specifications

  • Overall Height:
    2.937 inches
  • Overall Width:
    2.093 inches
  • Body Height:
    4.750 inches
  • Distance Between Mounting Facility Centers:
    5.250 inches
  • End Application:
    Used on air conditioning system onboard 210 ft wmec "a" and "b" class coast guard vessels
  • Pressure Switch Type:
    Gage
  • Mounting Method:
    Bracket
  • Cubic Measure:
    0.002 cubic inches
  • Contact Action Stimulus:
    Increase
  • Mounting Facility Pattern:
    Two position in-line
  • Nonpile-up Contact Arrangement:
    1 pole, double throw, one position momentary
  • Terminal Type:
    Screw
  • Contact Load Current Rating:
    16.0 amperes inductive load first voltage
  • Contact Load Current Rating:
    2.0 amperes inductive load fourth voltage
  • Contact Load Current Rating:
    3.2 amperes inductive load second voltage
  • Contact Load Current Rating:
    9.6 amperes inductive load third voltage
  • Contact Adjustability:
    Actuation point adjustable and deactuation point adjustable
  • Contact Adjustment Range:
    +5.00/+75.00 actuation point pounds per square inch
  • Contact Adjustment Type:
    External actuation point screw and external deactuation point screw
  • Contact Voltage Rating In Volts:
    115.0 ac at sea level first voltage
  • Contact Voltage Rating In Volts:
    115.0 dc at sea level third voltage
  • Contact Voltage Rating In Volts:
    550.0 ac at sea level second voltage
  • Contact Voltage Rating In Volts:
    550.0 dc at sea level fourth voltage
  • Frequency In Hertz:
    60.0 first voltage
  • Frequency In Hertz:
    60.0 second voltage
  • Media For Which Designed:
    Liquid
  • Style Designator:
    Rectangular w/bracket
  • Federal Supply Class (fsc):
    Switches
  • National Stock Number (nsn):
    5930-01-249-7729

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