Technical Specifications of NSN
Overall Length:
8.200 inches
Overall Height:
3.280 inches
Overall Width:
5.500 inches
Unthreaded Mounting Hole Diameter:
0.312 inches
Pressure Switch Type:
Gage
Mounting Facility Circle Radius:
4.750 inches
Operating Tempurature Rating:
Between -30.0 degrees fahrenheit and 160.0 degrees fahrenheit
Mounting Method:
Bracket and unthreaded hole
Thready Qty Per Inch (tpi):
14 second threaded hole
Thready Qty Per Inch (tpi):
18 first threaded hole
Contact Action Stimulus:
Increase
Proof Pressure:
15000.00 pounds per square inch gage
Thread Size:
0.250 inches first threaded hole
Thread Size:
0.750 inches second threaded hole
Mounting Facility Pattern:
Four position circular
Nonpile-up Contact Arrangement:
1 pole, double throw, both positions maintained
Contact Load Current Rating:
15.0 amperes resistive load first voltage
Contact Load Current Rating:
15.0 amperes resistive load second voltage
Contact Load Current Rating:
15.0 amperes resistive load third voltage
Contact Load Current Rating:
2.0 amperes resistive load fourth voltage
Contact Load Current Rating:
5.0 amperes resistive load fifth voltage and 40.0 milliamperes inductive load fifth voltage
Contact Adjustability:
Actuation point adjustable, preset and deactuation point adjustable, preset
Contact Adjustment Range:
+1000.00/+10000.00 actuation point pounds per square inch gage and +800.00/+9000.00 deactuation point pounds per square inch gage
Contact Adjustment Type:
External actuation point hex nut with scale
Contact Stimulus Rating:
800.00 actuation point pounds per square inch gage and 900.00 actuation point pounds per square inch gage and 1000.00 deactuation point pounds per square inch gage
Contact Voltage Rating In Volts:
125.0 ac at sea level first voltage
Contact Voltage Rating In Volts:
125.0 dc at sea level fifth voltage
Contact Voltage Rating In Volts:
250.0 ac at sea level second voltage
Contact Voltage Rating In Volts:
480.0 ac at sea level third voltage
Contact Voltage Rating In Volts:
600.0 ac at sea level fourth voltage
Pressure Connector Type:
Plain, threaded internal single connection
Frequency In Hertz:
60.0 first voltage
Frequency In Hertz:
60.0 fourth voltage
Frequency In Hertz:
60.0 second voltage
Frequency In Hertz:
60.0 third voltage
Media For Which Designed:
Liquid
Style Designator:
Cylindrical w/mounting lugs
Thread Series Designator:
Npt first threaded hole
Thread Series Designator:
Npt second threaded hole
Item Name:
Switch,differential Pressure
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