4820-01-234-6432 VALVE,SAFETY RELIEF Index 5930-01-234-6434 SWITCH,FLOW

National Stock Number:
5930-01-234-6433

Federal Supply Class:
5930

National Item Identification Number:
012346433

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:
CN0054-00122915NORTHROP GRUMMAN CORP ELECTRONIC SYSTEMS DEFENSIVE SYSTEM DIV
P72LB-192578JOHNSON CONTROLS INC CONTROL PRODUCTS DIV


Techincal Specification:
BODY HEIGHT3.250 INCHES NOMINAL
CONTACT ACTION STIMULUSINCREASE
CONTACT ADJUSTABILITYACTUATION POINT ADJUSTABLE AND DEACTUATION POINT ADJUSTABLE
CONTACT ADJUSTMENT RANGE+20.00 TO 100.00 ACTUATION POINT POUNDS PER SQUARE INCH GAGE AND +100.00 TO 425.00 DEACTUATION POINT POUNDS PER SQUARE INCH GAGE
CONTACT ADJUSTMENT TYPEEXTERNAL ACTUATION POINT KNOB WITH SCALE AND EXTERNAL DEACTUATION POINT KNOB WITH SCALE
CONTACT LOAD CURRENT RATING0.5 AMPERES RESISTIVE LOAD THIRD VOLTAGE
CONTACT LOAD CURRENT RATING3.0 AMPERES RESISTIVE LOAD SECOND VOLTAGE
CONTACT LOAD CURRENT RATING24.0 AMPERES RESISTIVE LOAD FIRST VOLTAGE
CONTACT VOLTAGE RATING IN VOLTS120.0 DC AT SEA LEVEL SECOND VOLTAGE
CONTACT VOLTAGE RATING IN VOLTS240.0 AC AT SEA LEVEL FIRST VOLTAGE
CONTACT VOLTAGE RATING IN VOLTS240.0 DC AT SEA LEVEL THIRD VOLTAGE
DISTANCE BETWEEN MOUNTING FACILITY CENTERS1.000 INCHES NOMINAL
FEATURES PROVIDEDELECTRICAL ACCESS PORT
HAZARDOUS LOCATIONS/ENVIRONMENTAL PROTECTIONWEATHER RESISTANT
OVERALL HEIGHT4.660 INCHES NOMINAL
OVERALL LENGTH5.660 INCHES NOMINAL
OVERALL WIDTH2.090 INCHES NOMINAL
MEDIA FOR WHICH DESIGNEDGAS OR LIQUID
MOUNTING FACILITY PATTERNTWO POSITION IN-LINE
MOUNTING METHODBASE AND THREADED HOLE
NOMINAL THREAD SIZE0.190 INCHES ALL THREADED HOLE
NONPILE-UP CONTACT ARRANGEMENT2 POLE, SINGLE THROW, NORMALLY OPEN, MOMENTARY ACTION
PRECIOUS MATERIAL AND LOCATIONCONTACTS SILVER
PRESSURE SWITCH TYPEDIFFERENTIAL
PRECIOUS MATERIALSILVER
STYLE DESIGNATORRECTANGULAR
TERMINAL TYPESCREW
THREAD CLASS2B ALL THREADED HOLE
THREAD SERIES DESIGNATORUNF ALL THREADED HOLE


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