1650-00-327-7231 TRANSFORMER,LINEAR Index 5930-00-327-7240 SWITCH,PRESSURE

National Stock Number:
5930-00-327-7238

Federal Supply Class:
5930

National Item Identification Number:
003277238

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:
555-354062143NORTHERN TELECOM INC TELECOM DISTRIBUTION DIV


Techincal Specification:
BODY DIAMETER2.500 INCHES NOMINAL
CONTACT ACTION STIMULUSDECREASE
CONTACT ADJUSTABILITYDEACTUATION POINT NOT ADJUSTABLE AND ACTUATION POINT NOT ADJUSTABLE
CONTACT LOAD CURRENT RATING15.0 AMPERES RESISTIVE LOAD SINGLE VOLTAGE
CONTACT STIMULUS RATING13.00 ACTUATION POINT NOMINAL POUNDS PER SQUARE INCH GAGE AND 11.00 DEACTUATION POINT NOMINAL POUNDS PER SQUARE INCH AND 2.00 DIFFERENTIAL POINT NOMINAL POUNDS PER SQUARE INCH GAGE
CONTACT VOLTAGE RATING IN VOLTS480.0 AC AT SEA LEVEL SINGLE VOLTAGE
DISTANCE BETWEEN MOUNTING FACILITY CENTERS2.375 INCHES NOMINAL
FEATURES PROVIDEDAUTOMATIC RESET
FREQUENCY IN HERTZ60.0 FIRST VOLTAGE
FREQUENCY IN HERTZ60.0 SECOND VOLTAGE
HAZARDOUS LOCATIONS/ENVIRONMENTAL PROTECTIONDUSTPROOF
OVERALL LENGTH3.125 INCHES MAXIMUM
MEDIA FOR WHICH DESIGNEDGAS OR LIQUID
MOUNTING FACILITY PATTERNTWO POSITION IN-LINE
MOUNTING METHODFLANGE AND UNTHREADED HOLE
NOMINAL THREAD SIZE0.125 INCHES SINGLE PRESSURE CONNECTION
NONPILE-UP CONTACT ARRANGEMENT1 POLE, DOUBLE THROW, ONE POSITION MOMENTARY
OPERATING TEMP RATING-65.0 FAHRENHEIT MINIMUM AND 165.0 FAHRENHEIT MAXIMUM
PRESSURE CONNECTOR TYPEPLAIN, THREADED INTERNAL SINGLE CONNECTION
PRESSURE SWITCH TYPEGAGE
PROOF PRESSURE250.00 POUNDS PER SQUARE INCH GAGE
SENSING ELEMENT BURST PRESSURE150.00 POUNDS PER SQUARE INCH GAGE
STYLE DESIGNATORCYLINDRICAL W/MOUNTING LUGS
TERMINAL TYPECONNECTOR, RECEPTACLE
THREAD SERIES DESIGNATORNPT SINGLE PRESSURE CONNECTION
THREAD QUANTITY PER INCH27 SINGLE PRESSURE CONNECTION
UNTHREADED MOUNTING HOLE DIAMETER0.188 INCHES NOMINAL


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