5330-00-063-7777 GASKET Index 5930-00-063-7780 SWITCH,PRESSURE

National Stock Number:
5930-00-063-7779

Federal Supply Class:
5930

National Item Identification Number:
000637779

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:
3127-41480625ROBERTSHAW CONTROLS CO EXECUTIVE OFFICE
AP21-401380625ROBERTSHAW CONTROLS CO EXECUTIVE OFFICE
P1023-000151352COMMAND-AIRE CORP
HP3121-41380625ROBERTSHAW CONTROLS CO EXECUTIVE OFFICE
ZH4-598437ELLIS & WATTS INTERNATIONAL, LLC
ZH4-5-43N-M198437ELLIS & WATTS INTERNATIONAL, LLC


Techincal Specification:
STYLE DESIGNATORRECTANGULAR W/BRACKET
OVERALL LENGTH3.156 INCHES NOMINAL
OVERALL HEIGHT2.438 INCHES NOMINAL
OVERALL WIDTH2.688 INCHES NOMINAL
PRESSURE SWITCH TYPEDIFFERENTIAL
NONPILE-UP CONTACT ARRANGEMENT1 POLE, DOUBLE THROW, ONE POSITION MOMENTARY
CONTACT ACTION STIMULUSINCREASE
CONTACT ADJUSTABILITYDEACTUATION POINT NOT ADJUSTABLE AND
ACTUATION POINT NOT ADJUSTABLE
CONTACT STIMULUS RATING450.00 ACTUATION POINT NOMINAL POUNDS PER SQUARE INCH GAGE AND
360.00 DEACTUATION POINT NOMINAL POUNDS PER SQUARE INCH GAGE AND
90.00 DIFFERENTIAL POINT NOMINAL POUNDS PER SQUARE INCH GAGE
CONTACT VOLTAGE RATING IN VOLTS240.0 AC AT SEA LEVEL FIRST VOLTAGE
120.0 AC AT SEA LEVEL SECOND VOLTAGE
CONTACT LOAD CURRENT RATING8.0 AMPERES RESISTIVE LOAD FIRST VOLTAGE
16.0 AMPERES RESISTIVE LOAD SECOND VOLTAGE
MEDIA FOR WHICH DESIGNEDGAS OR
LIQUID
PRESSURE CONNECTOR TYPESWIVEL NUT, FLARE, THREADED INTERNAL SINGLE CONNECTION
TERMINAL TYPETAB, SOLDER LUG
MOUNTING METHODBRACKET AND
UNTHREADED HOLE
UNTHREADED MOUNTING HOLE DIAMETER0.250 INCHES NOMINAL
MOUNTING FACILITY PATTERNFOUR POSITION RECTANGULAR
LONGEST HORIZONTAL DISTANCE BETWEEN MOUNTING CENTERS2.375 INCHES NOMINAL
LONGEST VERTICAL DISTANCE BETWEEN MOUNTING CENTERS0.500 INCHES NOMINAL
THREAD SERIES DESIGNATORPTF-SAE SHORT SINGLE PRESSURE CONNECTION
NOMINAL THREAD SIZE0.250 INCHES SINGLE PRESSURE CONNECTION
THREAD QUANTITY PER INCH18 SINGLE PRESSURE CONNECTION
FEATURES PROVIDEDTUBING END SEAL CONNECTION


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