#2221477 Main Disconnect Switch | Switches

2221477

Pressure Switch

NSN 5930-00-737-7770

DEMIL
Shelf Life
UOM
NIIN
Demil:
NO
Shelf Life:
N/A
UOM:
1 EA
NIIN:
007377770

Product Technical Spec.

Hazardous Locations/environmental Protection:
Watertight
Overall Length:
5.812 inches
Overall Height:
2.688 inches
Overall Width:
5.000 inches
Longest Horizontal Distance Between Mounting Centers:
2.406 inches
Shortest Horizontal Distance Between Mounting Centers:
0.656 inches
Longest Vertical Distance Between Mounting Centers:
3.281 inches
Pressure Switch Type:
Gage
Mounting Method:
Bracket
Thready Qty Per Inch (tpi):
18 single pressure connection
Contact Action Stimulus:
Increase
Thread Size:
0.250 inches single pressure connection
Nonpile-up Contact Arrangement:
1 pole, single throw, normally open, momentary action
Terminal Type:
Tab w/screw
Contact Load Current Rating:
3.4 amperes resistive load first voltage and 2.0 amperes resistive load first voltage and 16.0 amperes resistive load first voltage and 9.6 amperes resistive load first voltage
Contact Adjustability:
Actuation point adjustable
Contact Adjustment Range:
+3.00/+50.00 actuation point pounds per square inch
Contact Adjustment Type:
External actuation point screw
Contact Voltage Rating In Volts:
115.0 ac at sea level second voltage
Contact Voltage Rating In Volts:
115.0 dc at sea level fourth voltage
Contact Voltage Rating In Volts:
550.0 ac at sea level first voltage
Contact Voltage Rating In Volts:
550.0 dc at sea level third voltage
Frequency In Hertz:
60.0 single voltage
Thread Series Designator:
Npt single pressure connection
NSN:
5930-00-737-7770
Item Name:
Main Disconnect Switch
Cage Code:
19278

Cross Referenced Parts

Part Number
Cage
RNCC
RNVC
RNAAC
Status
MSDS
SADC
Part Number:
222-10NB3-2221477
Cage Code:
19278
RNCC:
5
RNVC:
1
RNAAC:
ZZ
Status:
A
MSDS:
SADC:
Part Number:
222-10NB1
Cage Code:
19278
RNCC:
3
RNVC:
2
RNAAC:
ZZ
Status:
A
MSDS:
SADC:
Part Number:
222-10NB1-2221477
Cage Code:
19278
RNCC:
5
RNVC:
2
RNAAC:
ZZ
Status:
A
MSDS:
SADC:
Part Number:
222-10NB3-2221477
Cage Code:
19278
RNCC:
5
RNVC:
9
RNAAC:
ZZ
Status:
A
MSDS:
SADC:

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Catalog Drilldown
--- Electrical And Electronic Equipment Components
------ Switches
--------- Pressure Switches
------------ P/N 2221477

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Last Updated: 01/14/2025