Secure Ordering: +1 (757) 528-8028
NationalStockNumber.info
NationalStockNumber.INFO

Worldwide distributor of NSN parts and consumables located in the USA.

Pressure Switch

Model / MPN: A/049/033/54/57 | NSN: 5930-00-494-6015
ITAR Registered seal

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.

Product Details
NATO Stock Number
5930-00-494-6015
Sold in multiples of
1 EA
DEMIL
NO
Inside Diameter
0.250 inches single connection
Hazardous Locations/environmental Protection
Weatherproof
Overall Length
6.230 inches
Overall Height
3.100 inches
Overall Width
4.750 inches
Body Length
3.200 inches
Body Width
4.100 inches
Unthreaded Mounting Hole Diameter
0.265 inches
Longest Horizontal Distance Between Mounting Centers
4.250 inches
Longest Vertical Distance Between Mounting Centers
3.100 inches
Pressure Switch Type
Gage
Mounting Method
Bracket and unthreaded hole
Features Provided
Electrical access port
Thready Qty Per Inch (tpi)
18 single pressure connection
Contact Action Stimulus
Increase
Proof Pressure
4500.00 pounds per square inch
Thread Size
0.250 inches single pressure connection
Mounting Facility Pattern
Four position rectangular
Nonpile-up Contact Arrangement
1 pole, double throw, one position momentary
Terminal Type
Screw
Contact Load Current Rating
15.0 amperes resistive load first voltage
Contact Load Current Rating
400.0 milliamperes resistive load second voltage
Contact Adjustability
Deactuation point adjustable and actuation point adjustable
Contact Adjustment Range
+200.00/+3000.00 actuation point pounds per square inch and +100.00/+2800.00 deactuation point pounds per square inch
Contact Adjustment Type
Internal actuation point serrated nut and internal deactuation point serrated nut
Contact Voltage Rating In Volts
150.0 dc at sea level second voltage
Contact Voltage Rating In Volts
480.0 ac at sea level first voltage
Pressure Connector Type
Double compression, threaded internal single connection
Media For Which Designed
Gas
Style Designator
Rectangular w/bracket
Thread Series Designator
Npt single pressure connection
Solicitations
Solicitation Description Qty UOM Close Date
SPE7M115TV150 Switch, Pressure 4 EA 07/30/2015
SPE7M116T1862 Switch, Pressure 5 EA 10/26/2015
SPE7M117TL962 Switch, Pressure 8 EA 08/03/2017
SPE7M818T2580 Switch, Pressure 4 EA 08/20/2018

Pricing and Availability

Send us a request for quote using the form below. Our team will contact you with an up to date pricing and availability quote ASAP.

Qty:
Email Address:
Phone Number:
Your name:
Company:
Privacy    Terms

Certified Quality Assurance  Quality check icon

  •   ISO 9001:2015 + AS9120B
  •   Counterfeit Parts Prevention
  •   100% Product Inspections
  •   7 Year Record Retention
  •   On Time Delivery
  •   HAZMAT Certified
  •   Worldwide Shipping
A/049/033/54/57 Cross Reference
  • 604P21-7010
  • 604P21-7010
  • 604P21
  • A/049/033/54 ITEM 57
  • A/049/033/76 ITEM 55
  • A/049/033/76/55
  • 91523742
  • 604P11