F-3000 Series, Subminiature Pressure Switch

 

  F-3000 SERIES
    Subminiature Pressure Switch

U.S. Patent No. 5,661,278

The F-3000 Series pressure to electric switch is designed to meet the strictest space limitations. This unique pressure switch is constructed of chemical resistant and heat stable material. Factory pressure settings from 3 to 50 psi, for extended life, higher setpoints can be attained for devices not requiring extended life. A variety of mounting options and port connections make the F-3000 Series an excellent choice for the O.E.M.

FEATURES
- Subminiature Size
- Chemical Resistance
- Pipe, Panel, or Circuit    Board Mounting
- 3 Amp, Snap Action    Switching
- 1/8"NPT or 10-32 Porting
- Factory Preset

 APPLICATIONS

- Hostile Environments
   (Chemicals/Solvents)

- Automotive

- Hand Held Devices
CONTACT FORM
SPDT, Silver, 3 Amp, 125 VAC (Standard)
TERMINATIONS 0.090", Solder Terminals or PC Board Terminals
AGENCY COMPLIANCES UL/CSA Marking Designations (Microswitch)
MATERIALS

Body... Stanyl (Glass-Filled Nylon)
Diaphragm... EPDM or Fluorocarbon
Spring... Blue Spring Steel
Spring Retaining Bands... EPDM and Polyolefin
TEMPERATURE RANGE 40° TO 185° F [4°-85° C]
REPEATABILITY +/- 5% of Setpoint, or +/- 0.5 psi (whichever is greater)
MEDIA Air, Gas, Oil, Water, etc.
OVER PRESSURE 100 psi Maximum
SETPOINT ACCURACY +/- 10% or +/- 0.5 psi (whichever is greater)

 

F-3
0
-
-
-
-
  
 

Switch
Terminals
2 = Solder
4 = Circuit
     Board

Diaphragm
Material
0 = EPDM
2 = FKM
(High temp)

Switch
Terminals
XXR = Rise
XXF = Fall

Barbed Fittings (Optional)
B80 = Nylon, For 1/16" ID Tubing
B85 = Nylon, For 1/8" ID Tubing

Contact Type (Options)
.1B = Gold, 0.1 Amp, 125VAC

(Optional)
N = Panel
Mount Nut
Example: F-3_0_-XXR-B80