5915-01-018-2318 FILTER,RADIO FREQUENCY INTERFERE Index 5930-01-018-2321 SWITCH,THERMOSTATIC

National Stock Number:
5930-01-018-2320

Federal Supply Class:
5930

National Item Identification Number:
010182320

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:
551935RQL2DRS ENVIRONMENTAL SYSTEMS INC
5519392878HDT EXPEDITIONARY SYSTEMS INC
P20DA-192578JOHNSON CONTROLS INC CONTROL PRODUCTS DIV
5519394833KECO INDUSTRIES INC.


Techincal Specification:
STYLE DESIGNATORRECTANGULAR W/BRACKET
OVERALL LENGTH2.953 INCHES NOMINAL
OVERALL HEIGHT2.641 INCHES NOMINAL
OVERALL WIDTH2.812 INCHES NOMINAL
BODY HEIGHT2.641 INCHES NOMINAL
PRESSURE SWITCH TYPEGAGE
NONPILE-UP CONTACT ARRANGEMENT1 POLE, SINGLE THROW, NORMALLY CLOSED, MOMENTARY ACTION
CONTACT ACTION STIMULUSINCREASE
CONTACT ADJUSTABILITYDEACTUATION POINT NOT ADJUSTABLE AND
ACTUATION POINT NOT ADJUSTABLE
CONTACT STIMULUS RATING250.00 ACTUATION POINT NOMINAL POUNDS PER SQUARE INCH AND
189.00 DEACTUATION POINT NOMINAL POUNDS PER SQUARE INCH
CONTACT VOLTAGE RATING IN VOLTS120.0 AC AT SEA LEVEL FIRST VOLTAGE
208.0 AC AT SEA LEVEL SECOND VOLTAGE
277.0 AC AT SEA LEVEL THIRD VOLTAGE
CONTACT LOAD CURRENT RATING16.0 AMPERES RESISTIVE LOAD FIRST VOLTAGE
9.2 AMPERES RESISTIVE LOAD SECOND VOLTAGE
7.0 AMPERES RESISTIVE LOAD THIRD VOLTAGE
MEDIA FOR WHICH DESIGNEDGAS OR
LIQUID
PRESSURE CONNECTOR TYPESWIVEL NUT, FLARE, THREADED INTERNAL SINGLE CONNECTION
INSIDE DIAMETER0.250 INCHES NOMINAL SINGLE CONNECTION
TERMINAL TYPESCREW
MOUNTING METHODUNTHREADED HOLE
UNTHREADED MOUNTING HOLE DIAMETER0.161 INCHES NOMINAL
MOUNTING FACILITY PATTERNTWO POSITION IN-LINE
DISTANCE BETWEEN MOUNTING FACILITY CENTERS2.375 INCHES NOMINAL
THREAD SERIES DESIGNATORPTF-SAE SHORT SINGLE PRESSURE CONNECTION
NOMINAL THREAD SIZE0.250 INCHES SINGLE PRESSURE CONNECTION
THREAD CLASS3B SINGLE PRESSURE CONNECTION
THREAD QUANTITY PER INCH18 SINGLE PRESSURE CONNECTION
THREAD LENGTH0.488 INCHES NOMINAL SINGLE PRESSURE CONNECTION
FEATURES PROVIDEDMANUAL RESET BUTTON


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