4820-01-150-0276 VALVE,CHECK Index 5930-01-150-0278 SWITCH,FLOW

National Stock Number:
5930-01-150-0277

Federal Supply Class:
5930

National Item Identification Number:
011500277

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:
506019-13-608664BRISTOL BABCOCK INC INSTRUMENTS-SYSTEMS DIV SUB OF BABCOCK INTL INC
506019-13-61CFF7BRISTOL INC. DBA REMOTE AUTOMATION SOLUTIONS DIV REMOTE AUTOMATION SOLUTIONS


Techincal Specification:
BODY LENGTH0.328 INCHES NOMINAL
CONTACT ACTION STIMULUSINCREASE
CONTACT ADJUSTABILITYDEACTUATION POINT ADJUSTABLE AND ACTUATION POINT ADJUSTABLE
CONTACT ADJUSTMENT TYPEEXTERNAL DEACTUATION POINT SERRATED NUT AND EXTERNAL ACTUATION POINT SERRATED NUT
CONTACT LOAD CURRENT RATING5.0 AMPERES RESISTIVE LOAD AND 3.0 AMPERES INDUCTIVE LOAD SINGLE VOLTAGE
CONTACT VOLTAGE RATING IN VOLTS30.0 DC AT SEA LEVEL SINGLE VOLTAGE
OVERALL DIAMETER1.219 INCHES MAXIMUM
OVERALL LENGTH1.625 INCHES MAXIMUM
MEDIA FOR WHICH DESIGNEDGAS OR LIQUID
MOUNTING METHODINLET CONNECTION
NOMINAL THREAD SIZE0.125 INCHES SINGLE PRESSURE CONNECTION
NONPILE-UP CONTACT ARRANGEMENT1 POLE, DOUBLE THROW, ONE POSITION MOMENTARY
OPERATING TEMP RATING-65.0 CELSIUS MINIMUM AND 85.0 CELSIUS MAXIMUM
PRESSURE CONNECTOR TYPEFLARED, THREADED EXTERNAL SINGLE CONNECTION
PRESSURE SWITCH TYPEGAGE
PROOF PRESSURE65.00 POUNDS PER SQUARE INCH GAGE
SENSING ELEMENT BURST PRESSURE250.00 POUNDS PER SQUARE INCH GAGE
WIDTH ACROSS FLATS0.562 INCHES NOMINAL
TERMINAL TYPETAB, SOLDER LUG
THREAD SERIES DESIGNATORNPT SINGLE PRESSURE CONNECTION


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