4820-01-040-8741 VALVE,SAFETY RELIEF Index 5930-01-040-8744 SWITCH,ROTARY

National Stock Number:
5930-01-040-8742

Federal Supply Class:
5930

National Item Identification Number:
010408742

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:
1066799718876U S ARMY AVIATION AND MISSILE COMMAND
321855P133654HOWDEN FLUID SYSTEMS
J4025888234UNITED ELECTRIC CONTROLS COMPANY
J40G25888234UNITED ELECTRIC CONTROLS COMPANY


Techincal Specification:
OVERALL LENGTH3.210 INCHES NOMINAL
OVERALL HEIGHT0.812 INCHES NOMINAL
OVERALL WIDTH1.940 INCHES NOMINAL
PRESSURE SWITCH TYPEGAGE
NONPILE-UP CONTACT ARRANGEMENT1 POLE, DOUBLE THROW, ONE POSITION MOMENTARY
CONTACT ACTION STIMULUSINCREASE
CONTACT ADJUSTABILITYACTUATION POINT ADJUSTABLE, PRESET
CONTACT ADJUSTMENT RANGE0.00 TO 50.00 ACTUATION POINT POUNDS PER SQUARE INCH
CONTACT ADJUSTMENT TYPEEXTERNAL ACTUATION POINT SCREW
CONTACT STIMULUS RATING25.00 ACTUATION POINT NOMINAL POUNDS PER SQUARE INCH
CONTACT VOLTAGE RATING IN VOLTS250.0 AC AT SEA LEVEL SINGLE VOLTAGE
CONTACT LOAD CURRENT RATING15.0 AMPERES RESISTIVE LOAD SINGLE VOLTAGE
MEDIA FOR WHICH DESIGNEDGAS OR
LIQUID
PRESSURE CONNECTOR TYPEPLAIN, THREADED INTERNAL SINGLE CONNECTION
MOUNTING METHODBRACKET
SPECIAL FEATURESRESET BUTTON PROVIDED


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