#D1HH2 Air Pressure Switch | Switches

D1HH2

Pressure Switch

NSN 5930-00-603-6482

DEMIL
Shelf Life
UOM
NIIN
Demil:
NO
Shelf Life:
N/A
UOM:
1 EA
NIIN:
006036482

Product Technical Spec.

Hazardous Locations/environmental Protection:
Watertight
Overall Length:
3.968 inches
Overall Height:
3.500 inches
Overall Width:
3.500 inches
Unthreaded Mounting Hole Diameter:
0.201 inches
Distance Between Mounting Facility Centers:
2.250 inches
Pressure Switch Type:
Gage
Mounting Method:
Bracket and unthreaded hole
Thready Qty Per Inch (tpi):
18 single pressure connection
Contact Action Stimulus:
Increase
Proof Pressure:
3.00 pounds per square inch gage
Thread Size:
0.250 inches single pressure connection
Mounting Facility Pattern:
Two position in-line
Nonpile-up Contact Arrangement:
1 pole, double throw, one position momentary
Terminal Type:
Wire lead
Contact Load Current Rating:
3.0 amperes resistive load first voltage
Contact Load Current Rating:
10.0 amperes resistive load second voltage
Contact Load Current Rating:
500.0 amperes resistive load third voltage
Contact Adjustability:
Deactuation point adjustable and actuation point adjustable
Contact Adjustment Range:
+0.018/+1.654 deactuation point pounds per square inch gage
Contact Adjustment Type:
External deactuation point screw and external actuation point screw
Contact Voltage Rating In Volts:
24.0 dc at sea level third 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 first voltage
Pressure Connector Type:
Plain, threaded internal single connection
Media For Which Designed:
Gas or liquid
Style Designator:
Rectangular w/bracket
Thread Series Designator:
Npt single pressure connection
NSN:
5930-00-603-6482
Item Name:
Switch,air Pressure
Cage Code:
89326

Cross Referenced Parts

No other part numbers with same form, fit, and function found.

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Catalog Drilldown
--- Electrical And Electronic Equipment Components
------ Switches
--------- Pressure Switches
------------ P/N D1HH2

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Last Updated: 01/20/2025