5930-00-501-4672 SWITCH,PUSH Index 5930-00-501-4678 SWITCH,LEVER

National Stock Number:
5930-00-501-4676

Federal Supply Class:
5930

National Item Identification Number:
005014676

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:
420E-10L-500389326BARKSDALE INC


Techincal Specification:
STYLE DESIGNATORCYLINDRICAL W/MOUNTING LUGS
OVERALL LENGTH4.250 INCHES MAXIMUM
OVERALL WIDTH3.625 INCHES NOMINAL
BODY DIAMETER3.000 INCHES NOMINAL
BODY LENGTH3.875 INCHES NOMINAL
PRESSURE SWITCH TYPEGAGE
NONPILE-UP CONTACT ARRANGEMENT1 POLE, DOUBLE THROW, ONE POSITION MOMENTARY
CONTACT ACTION STIMULUSINCREASE
CONTACT ADJUSTABILITYDEACTUATION POINT ADJUSTABLE, PRESET AND
ACTUATION POINT ADJUSTABLE, PRESET
CONTACT ADJUSTMENT RANGE0.20 TO 15.00 ACTUATION POINT POUNDS PER SQUARE INCH AND
0.20 TO 15.00 DEACTUATION POINT POUNDS PER SQUARE INCH
CONTACT ADJUSTMENT TYPEEXTERNAL DEACTUATION POINT HEX NUT AND
EXTERNAL ACTUATION POINT HEX NUT
CONTACT STIMULUS RATING0.37 ACTUATION POINT NOMINAL POUNDS PER SQUARE INCH AND
0.07 DEACTUATION POINT NOMINAL POUNDS PER SQUARE INCH AND
0.30 DIFFERENTIAL POINT NOMINAL POUNDS PER SQUARE INCH
CONTACT VOLTAGE RATING IN VOLTS115.0 AC AT SEA LEVEL FIRST VOLTAGE
28.0 DC AT SEA LEVEL SECOND VOLTAGE
CONTACT LOAD CURRENT RATING7.5 AMPERES RESISTIVE LOAD FIRST VOLTAGE
2.0 AMPERES RESISTIVE LOAD SECOND VOLTAGE
OPERATING TEMP RATING35.0 DEG FAHRENHEIT MINIMUM AND
95.0 DEG FAHRENHEIT MAXIMUM
MEDIA FOR WHICH DESIGNEDGAS OR
LIQUID
PROOF PRESSURE30.00 POUNDS PER SQUARE INCH
PRESSURE CONNECTOR TYPEGASKET SEAL, THREADED INTERNAL SINGLE CONNECTION
INSIDE DIAMETER0.250 INCHES NOMINAL SINGLE CONNECTION
TERMINAL TYPEWIRE LEAD
MOUNTING METHODBRACKET AND
UNTHREADED HOLE
UNTHREADED MOUNTING HOLE DIAMETER0.203 INCHES NOMINAL
MOUNTING FACILITY PATTERNTWO POSITION IN-LINE
DISTANCE BETWEEN MOUNTING FACILITY CENTERS3.000 INCHES NOMINAL
THREAD SERIES DESIGNATORNPT SINGLE PRESSURE CONNECTION
NOMINAL THREAD SIZE0.250 INCHES SINGLE PRESSURE CONNECTION
THREAD CLASS3B SINGLE PRESSURE CONNECTION
THREAD QUANTITY PER INCH18 SINGLE PRESSURE CONNECTION
THREAD LENGTH0.375 INCHES NOMINAL SINGLE PRESSURE CONNECTION
FEATURES PROVIDEDELECTRICAL ACCESS PORT
HAZARDOUS LOCATIONS/ENVIRONMENTAL PROTECTIONWATERTIGHT


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