5955-01-182-8863 CRYSTAL UNIT,QUARTZ Index 5930-01-182-8865 SWITCH,PRESSURE

National Stock Number:
5930-01-182-8864

Federal Supply Class:
5930

National Item Identification Number:
011828864

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:
54NN-K11834950SOR INC
54NN-K118-N4-B1A34950SOR INC
54NN-K118-N4-B1A3M874SOR, INC.


Techincal Specification:
BODY HEIGHT5.360 INCHES NOMINAL
BODY LENGTH4.220 INCHES NOMINAL
CONTACT ACTION STIMULUSINCREASE
CONTACT ADJUSTMENT TYPEINTERNAL ACTUATION POINT HEX NUT
CONTACT ADJUSTABILITYACTUATION POINT ADJUSTABLE
CONTACT ADJUSTMENT RANGE+0.00 TO 30.00 ACTUATION POINT INCHES OF MERCURY
CONTACT LOAD CURRENT RATING15.0 AMPERES RESISTIVE LOAD FIRST VOLTAGE
CONTACT LOAD CURRENT RATING400.0 MILLIAMPERES RESISTIVE LOAD SECOND VOLTAGE
CONTACT VOLTAGE RATING IN VOLTS125.0 DC AT SEA LEVEL SECOND VOLTAGE
CONTACT VOLTAGE RATING IN VOLTS480.0 AC AT SEA LEVEL FIRST VOLTAGE
DISTANCE BETWEEN MOUNTING FACILITY CENTERS2.750 INCHES NOMINAL
FEATURES PROVIDEDCALIBRATED SCALE
FREQUENCY IN HERTZ60.0 FIRST VOLTAGE
HAZARDOUS LOCATIONS/ENVIRONMENTAL PROTECTIONWEATHERTIGHT
INSIDE DIAMETER0.250 INCHES NOMINAL SINGLE CONNECTION
OVERALL HEIGHT5.500 INCHES NOMINAL
OVERALL LENGTH4.220 INCHES NOMINAL
OVERALL WIDTH2.230 INCHES NOMINAL
MEDIA FOR WHICH DESIGNEDGAS OR LIQUID
MOUNTING FACILITY PATTERNTWO POSITION IN-LINE
MOUNTING METHODFLANGE AND UNTHREADED HOLE(S)
NONPILE-UP CONTACT ARRANGEMENT1 POLE, DOUBLE THROW, ONE POSITION MOMENTARY
PRESSURE SWITCH TYPEGAGE
PRESSURE CONNECTOR TYPEPLAIN, THREADED INTERNAL SINGLE CONNECTION
PROOF PRESSURE1000.00 POUNDS PER SQUARE INCH
UNTHREADED MOUNTING HOLE DIAMETER0.250 INCHES NOMINAL
STYLE DESIGNATORRECTANGULAR
TERMINAL TYPESCREW


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