NSN 5930-01-300-7741
Vacuum Switch
About this product
0.250 inches single connection inside diameter, weathertight hazardous locations/environmental protection, gage pressure switch type, contact action stimulus: increase.
Manufacturer part number 4NN-W45-M2-C1A for national stock number 5930013007741.
Datasheet
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Product description
Pressure Switch NSN 5930-01-300-7741.
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MPN or Model
4NN-W45-M2-C1A
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Schedule B
8536.50.9065 (Switches, for a voltage not exceeding 1000 volts, nesoi) -
NMF (National Motor Freight)
061300 - Circuit Breaker/switch NOI -
Unit Weight (Est.)
2.4 lb -
Inside Diameter
0.250 inches single connection -
Hazardous Locations/environmental Protection
Weathertight -
Overall Length
4.220 inches -
Overall Height
5.450 inches -
Overall Width
2.230 inches -
Body Height
3.000 inches -
Unthreaded Mounting Hole Diameter
0.281 inches -
Distance Between Mounting Facility Centers
2.750 inches -
Pressure Switch Type
Gage -
Mounting Method
Flange and unthreaded hole -
Features Provided
Electrical access port -
Contact Action Stimulus
Increase -
Proof Pressure
1000.00 pounds per square inch -
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
Tab w/screw -
Contact Load Current Rating
5.0 amperes resistive load first voltage -
Contact Adjustability
Actuation point adjustable -
Contact Adjustment Range
+4.00/+75.00 actuation point pounds per square inch -
Contact Adjustment Type
Internal actuation point hex nut -
Contact Voltage Rating In Volts
480.0 ac at sea level first voltage -
Pressure Connector Type
Swivel nut, gasket seal, threaded internal single connection -
Media For Which Designed
Gas or liquid -
Style Designator
Rectangular -
Thread Series Designator
Nptf single pressure connection
Pressure Switch
A switch which is actuated by changes in pressure of any gas or liquid or by changes in a vacuum acting upon its sensing element. Excludes baroswitch; switch, pressure-thermostatic; and switch, sensitive.
Pricing and Availability
Get a quote for 5930-01-300-7741 pressure switchManufacturer Part Numbers and Alternates
MPN manufacturer part number | Registrant or Supplier |
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4NN-W45-M2-C1A | Sor Inc |
Stock Check
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