2520-00-796-3997 FLANGE,COMPANION,VEHICULAR UNIVE Index 5310-00-796-4029 NUT,SELF-LOCKING,HEXAGON

National Stock Number:
5930-00-796-4020

Federal Supply Class:
5930

National Item Identification Number:
007964020

Description:
SWITCH,PRESSURE

Detail:
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.


Manufacturer Information:
222-10NB20-222108519278DETROIT SWITCH INC
NJ9K-20072-188234UNITED ELECTRIC CONTROLS COMPANY


Techincal Specification:
STYLE DESIGNATORRECTANGULAR
OVERALL LENGTH5.188 INCHES NOMINAL
OVERALL HEIGHT5.937 INCHES NOMINAL
OVERALL WIDTH2.812 INCHES NOMINAL
BODY HEIGHT2.750 INCHES NOMINAL
PRESSURE SWITCH TYPEDIFFERENTIAL
NONPILE-UP CONTACT ARRANGEMENT1 POLE, SINGLE THROW, BOTH POSITIONS MAINTAINED
CONTACT ACTION STIMULUSINCREASE
CONTACT ADJUSTABILITYACTUATION POINT ADJUSTABLE
CONTACT ADJUSTMENT RANGE7.00 TO 70.00 ACTUATION POINT POUNDS PER SQUARE INCH
CONTACT ADJUSTMENT TYPEEXTERNAL ACTUATION POINT SCREW
CONTACT VOLTAGE RATING IN VOLTS115.0 AC AT SEA LEVEL FIRST VOLTAGE
230.0 AC AT SEA LEVEL SECOND VOLTAGE
440.0 AC AT SEA LEVEL THIRD VOLTAGE
550.0 AC AT SEA LEVEL FOURTH VOLTAGE
115.0 DC AT SEA LEVEL FIFTH VOLTAGE
230.0 DC AT SEA LEVEL SIXTH VOLTAGE
440.0 DC AT SEA LEVEL SEVENTH VOLTAGE
550.0 DC AT SEA LEVEL EIGHTH VOLTAGE
FREQUENCY IN HERTZ60.0 FIRST VOLTAGE
60.0 SECOND VOLTAGE
60.0 THIRD VOLTAGE
60.0 FOURTH VOLTAGE
CONTACT LOAD CURRENT RATING16.0 AMPERES INDUCTIVE LOAD FIRST VOLTAGE
8.0 AMPERES INDUCTIVE LOAD SECOND VOLTAGE
4.0 AMPERES INDUCTIVE LOAD THIRD VOLTAGE
3.2 AMPERES INDUCTIVE LOAD FOURTH VOLTAGE
9.6 AMPERES INDUCTIVE LOAD FIFTH VOLTAGE
4.8 AMPERES INDUCTIVE LOAD SIXTH VOLTAGE
2.5 AMPERES INDUCTIVE LOAD SEVENTH VOLTAGE
2.0 AMPERES INDUCTIVE LOAD EIGHTH VOLTAGE
MEDIA FOR WHICH DESIGNEDGAS OR
LIQUID
PROOF PRESSURE160.00 POUNDS PER SQUARE INCH
PRESSURE CONNECTOR TYPEPLAIN, THREADED INTERNAL SINGLE CONNECTION
TERMINAL TYPESCREW
MOUNTING METHODBRACKET AND
UNTHREADED HOLE
UNTHREADED MOUNTING HOLE DIAMETER0.281 INCHES NOMINAL
MOUNTING FACILITY PATTERNISOSCELES TRIANGLE
LONGEST HORIZONTAL DISTANCE BETWEEN MOUNTING CENTERS2.406 INCHES NOMINAL
SHORTEST HORIZONTAL DISTANCE BETWEEN MOUNTING CENTERS0.656 INCHES NOMINAL
LONGEST VERTICAL DISTANCE BETWEEN MOUNTING CENTERS3.281 INCHES NOMINAL
FEATURES PROVIDEDELECTRICAL ACCESS PORT
HAZARDOUS LOCATIONS/ENVIRONMENTAL PROTECTIONEXPLOSION PROOF AND
WATERTIGHT AND
DUSTPROOF


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