4470-00-964-4641 RING,STOP Index 5950-00-964-4644 TRANSFORMER,POWER

National Stock Number:
5930-00-964-4643

Federal Supply Class:
5930

National Item Identification Number:
009644643

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:
222-10NB6-222155719278DETROIT SWITCH INC
MIL-DTL-221281349MILITARY SPECIFICATIONS PROMULGATED BY MILITARY DEPARTMENTS/AGENCIES UNDER AUTHORITY OF DEFENSE STANDARDIZATION MANUAL 4120 3-M
MILC221281349MILITARY SPECIFICATIONS PROMULGATED BY MILITARY DEPARTMENTS/AGENCIES UNDER AUTHORITY OF DEFENSE STANDARDIZATION MANUAL 4120 3-M


Techincal Specification:
CONTACT ADJUSTMENT RANGE+10.00 TO 180.00 ACTUATION POINT POUNDS PER SQUARE INCH
CONTACT ACTION STIMULUSDECREASE
CONTACT ADJUSTABILITYACTUATION POINT ADJUSTABLE
CONTACT ADJUSTMENT TYPEEXTERNAL ACTUATION POINT SCREW
CONTACT LOAD CURRENT RATING9.6 AMPERES RESISTIVE LOAD FOURTH VOLTAGE
CONTACT LOAD CURRENT RATING16.0 AMPERES RESISTIVE LOAD SECOND VOLTAGE
CONTACT LOAD CURRENT RATING2.0 AMPERES RESISTIVE LOAD THIRD VOLTAGE
CONTACT LOAD CURRENT RATING3.4 AMPERES RESISTIVE LOAD FIRST VOLTAGE
CONTACT VOLTAGE RATING IN VOLTS115.0 AC AT SEA LEVEL SECOND VOLTAGE
CONTACT VOLTAGE RATING IN VOLTS115.0 DC AT SEA LEVEL FOURTH VOLTAGE
CONTACT VOLTAGE RATING IN VOLTS550.0 DC AT SEA LEVEL THIRD VOLTAGE
CONTACT VOLTAGE RATING IN VOLTS550.0 AC AT SEA LEVEL FIRST VOLTAGE
FREQUENCY IN HERTZ60.0 FIRST VOLTAGE
FREQUENCY IN HERTZ60.0 SECOND VOLTAGE
HAZARDOUS LOCATIONS/ENVIRONMENTAL PROTECTIONWATERTIGHT
LONGEST HORIZONTAL DISTANCE BETWEEN MOUNTING CENTERS2.406 INCHES NOMINAL
LONGEST VERTICAL DISTANCE BETWEEN MOUNTING CENTERS3.281 INCHES NOMINAL
OVERALL LENGTH5.906 INCHES NOMINAL
OVERALL WIDTH5.000 INCHES NOMINAL
MOUNTING METHODBRACKET(S)
NOMINAL THREAD SIZE0.250 INCHES SINGLE PRESSURE CONNECTION
NONPILE-UP CONTACT ARRANGEMENT1 POLE, SINGLE THROW, NORMALLY CLOSED, MOMENTARY ACTION
OVERALL HEIGHT2.688 INCHES NOMINAL
PRESSURE SWITCH TYPEGAGE
SHORTEST HORIZONTAL DISTANCE BETWEEN MOUNTING CENTERS0.656 INCHES NOMINAL
TERMINAL TYPETAB W/SCREW
THREAD SERIES DESIGNATORUNF SINGLE PRESSURE CONNECTION
THREAD QUANTITY PER INCH28 SINGLE PRESSURE CONNECTION


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