5930-00-127-9958 SWITCH,TOGGLE Index 2240-00-127-9963 WEDGE,RAILWAY JOURNAL BEARING

National Stock Number:
5930-00-127-9959

Federal Supply Class:
5930

National Item Identification Number:
001279959

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:
DA7031-15339709MERCOID CORP THE
DA7031-15385274DWYER INSTRUMENTS INC
DA7031-153-785274DWYER INSTRUMENTS INC


Techincal Specification:
STYLE DESIGNATORCYLINDRICAL W/PORT
OVERALL LENGTH7.250 INCHES NOMINAL
OVERALL HEIGHT2.250 INCHES NOMINAL
BODY DIAMETER7.250 INCHES NOMINAL
PRESSURE SWITCH TYPEDIFFERENTIAL
NONPILE-UP CONTACT ARRANGEMENT1 POLE, DOUBLE THROW, BOTH POSITIONS MAINTAINED
CONTACT ACTION STIMULUSINCREASE
CONTACT ADJUSTABILITYDEACTUATION POINT ADJUSTABLE AND
ACTUATION POINT ADJUSTABLE
CONTACT ADJUSTMENT RANGE5.00 TO 150.00 ACTUATION POINT POUNDS PER SQUARE INCH GAGE
CONTACT ADJUSTMENT TYPEEXTERNAL ACTUATION POINT SCREW
CONTACT VOLTAGE RATING IN VOLTS480.0 AC AT SEA LEVEL FIRST VOLTAGE
120.0 AC AT SEA LEVEL SECOND VOLTAGE
250.0 DC AT SEA LEVEL THIRD VOLTAGE
125.0 DC AT SEA LEVEL FOURTH VOLTAGE
MEDIA FOR WHICH DESIGNEDGAS OR
LIQUID
PROOF PRESSURE150.00 POUNDS PER SQUARE INCH
SENSING ELEMENT BURST PRESSURE200.00 POUNDS PER SQUARE INCH


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