5950-00-557-2141 TRANSFORMER,POWER Index 5930-00-557-2147 SWITCH,THERMOSTATIC

National Stock Number:
5930-00-557-2143

Federal Supply Class:
5930

National Item Identification Number:
005572143

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:
312-189326BARKSDALE INC
M0DEL312-189326BARKSDALE INC


Techincal Specification:
CONTACT ADJUSTABILITYACTUATION POINT ADJUSTABLE
CONTACT ADJUSTMENT RANGE+15.00 TO 400.00 ACTUATION POINT POUNDS PER SQUARE INCH
CONTACT LOAD CURRENT RATING3.0 AMPERES RESISTIVE LOAD SINGLE VOLTAGE
CONTACT VOLTAGE RATING IN VOLTS460.0 AC AT SEA LEVEL SINGLE VOLTAGE
LONGEST HORIZONTAL DISTANCE BETWEEN MOUNTING CENTERS5.375 INCHES NOMINAL
LONGEST VERTICAL DISTANCE BETWEEN MOUNTING CENTERS3.500 INCHES NOMINAL
OVERALL HEIGHT2.500 INCHES NOMINAL
OVERALL LENGTH7.375 INCHES NOMINAL
OVERALL WIDTH6.375 INCHES NOMINAL
MOUNTING FACILITY PATTERNFOUR POSITION RECTANGULAR
MOUNTING METHODBRACKET
NOMINAL THREAD SIZE0.250 INCHES SINGLE PRESSURE CONNECTION
NONPILE-UP CONTACT ARRANGEMENT1 POLE, DOUBLE THROW, BOTH POSITIONS MAINTAINED
PRESSURE SWITCH TYPEGAGE
SPECIAL FEATURESSPLASH-PROOF HOUSING 1/2-14 NPT CONDUIT CONNECTION
TERMINAL TYPESCREW
THREAD QUANTITY PER INCH18 SINGLE PRESSURE CONNECTION
THREAD SERIES DESIGNATORNPT SINGLE PRESSURE CONNECTION


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