5930-00-504-6554 GUARD,SWITCH Index 5930-00-504-6558 SWITCH,ROTARY

National Stock Number:
5930-00-504-6557

Federal Supply Class:
5930

National Item Identification Number:
005046557

Description:
SWITCH,PRESSURE-THERMOSTATIC

Detail:
A SWITCH WHICH IS ACTUATED BY CHANGES OF PRESSURE (VACUUM) ON ANY GAS OR LIQUID AND BY CHANGES IN AMBIENT TEMPERATURE. THE CONTACTS FOR THE TEMPERATURE AND PRESSURE SENSITIVE ELEMENTS MAY BE COMMON.


Manufacturer Information:
263BP1392578JOHNSON CONTROLS INC CONTROL PRODUCTS DIV
AC41024930L3HARRIS TECHNOLOGIES, INC
D16578830TROPIC-AIRE CARRIER DIVISION OF MC GRAW-EDISON CO


Techincal Specification:
PRESSURE SWITCH TYPEGAGE
NONPILE-UP CONTACT ARRANGEMENT2 POLE, SINGLE THROW, BOTH POSITIONS MAINTAINED
CONTACT ADJUSTABILITYACTUATION POINT ADJUSTABLE, PRESET
CONTACT ADJUSTMENT RANGE5.00 TO 225.00 ACTUATION POINT POUNDS PER SQUARE INCH
CONTACT ADJUSTMENT TYPEEXTERNAL ACTUATION POINT KNOB
CONTACT VOLTAGE RATING IN VOLTS28.0 DC AT SEA LEVEL SINGLE VOLTAGE
CONTACT LOAD CURRENT RATING0.250 MILLIAMPERES RESISTIVE LOAD SINGLE VOLTAGE
TEMP SENSING ELEMENT TYPECAPILLARY TUBE-BULB
CAPILLARY TUBE LENGTH32.000 INCHES NOMINAL
BULB LENGTH1.750 INCHES NOMINAL
BULB DIAMETER0.688 INCHES NOMINAL
TERMINAL TYPETAB W/SCREW
MOUNTING METHODBASE
SPECIAL FEATURESCONTACTS OPEN ON PRESSURE INCREASE. CLOSE ON TEMPERATURE INCREASE


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