4820-01-081-6927 VALVE,SAFETY RELIEF Index 5930-01-081-6930 SWITCH,THERMOSTATIC

National Stock Number:
5930-01-081-6929

Federal Supply Class:
5930

National Item Identification Number:
010816929

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:
1500P7998087ITT AEROSPACE CONTROLS LLC


Techincal Specification:
CONTACT ACTION STIMULUSINCREASE
CONTACT ADJUSTABILITYACTUATION POINT NOT ADJUSTABLE
CONTACT LOAD CURRENT RATING1.0 MILLIAMPERES RESISTIVE LOAD SINGLE VOLTAGE
CONTACT STIMULUS RATING180.00 ACTUATION POINT NOMINAL KNOTS AND 163.00 DEACTUATION POINT NOMINAL KNOTS
CONTACT VOLTAGE RATING IN VOLTS28.0 DC AT SEA LEVEL SINGLE VOLTAGE
FEATURES PROVIDEDHERMETICALLY SEALED CASE
LONGEST HORIZONTAL DISTANCE BETWEEN MOUNTING CENTERS2.500 INCHES NOMINAL
LONGEST VERTICAL DISTANCE BETWEEN MOUNTING CENTERS2.500 INCHES NOMINAL
OVERALL HEIGHT3.000 INCHES NOMINAL
OVERALL LENGTH3.440 INCHES MINIMUM AND 3.500 INCHES MAXIMUM
OVERALL WIDTH3.000 INCHES NOMINAL
MEDIA FOR WHICH DESIGNEDGAS
MOUNTING FACILITY PATTERNFOUR POSITION RECTANGULAR
MOUNTING METHODUNTHREADED HOLE
NONPILE-UP CONTACT ARRANGEMENT1 POLE, DOUBLE THROW, ONE POSITION MOMENTARY
OPERATING TEMP RATING-65.0 FAHRENHEIT MINIMUM AND 120.0 FAHRENHEIT MAXIMUM
PRESSURE SWITCH TYPEGAGE
PROOF PRESSURE10.00 POUNDS PER SQUARE INCH GAGE
STYLE DESIGNATORCYLINDRICAL W/FLANGE
TERMINAL TYPECONNECTOR, RECEPTACLE
UNTHREADED MOUNTING HOLE DIAMETER0.210 INCHES NOMINAL


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