5930-01-257-7937 SWITCH,TOGGLE Index 5920-01-257-7939 FUSE,CARTRIDGE

National Stock Number:
5930-01-257-7938

Federal Supply Class:
5930

National Item Identification Number:
012577938

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:
4625003670TYCO FIRE PRODUCTS LP
4625062420GRINNELL CORP GRINNELL FIRE PROTECTION SYSTMES DIV


Techincal Specification:
BODY LENGTH4.562 INCHES NOMINAL
CONTACT ADJUSTABILITYACTUATION POINT NOT ADJUSTABLE AND DEACTUATION POINT NOT ADJUSTABLE, MANUAL RESET
CONTACT LOAD CURRENT RATING30.0 AMPERES MOTOR LOAD FIRST VOLTAGE
CONTACT LOAD CURRENT RATING30.0 AMPERES MOTOR LOAD THIRD VOLTAGE
CONTACT LOAD CURRENT RATING5.0 AMPERES MOTOR LOAD FOURTH VOLTAGE
CONTACT LOAD CURRENT RATING5.0 AMPERES MOTOR LOAD SECOND VOLTAGE
CONTACT VOLTAGE RATING IN VOLTS250.0 AC AT SEA LEVEL FIRST VOLTAGE
CONTACT VOLTAGE RATING IN VOLTS250.0 DC AT SEA LEVEL THIRD VOLTAGE
CONTACT VOLTAGE RATING IN VOLTS480.0 AC AT SEA LEVEL SECOND VOLTAGE
CONTACT VOLTAGE RATING IN VOLTS480.0 DC AT SEA LEVEL FOURTH VOLTAGE
FEATURES PROVIDEDELECTRICAL ACCESS PORT AND MANUAL RESET BUTTON
HAZARDOUS LOCATIONS/ENVIRONMENTAL PROTECTIONWATERTIGHT
OVERALL WIDTH2.875 INCHES NOMINAL
NOMINAL THREAD SIZE0.250 INCHES SINGLE PRESSURE CONNECTION
NONPILE-UP CONTACT ARRANGEMENT2 POLE, SINGLE THROW, BOTH POSITIONS MAINTAINED
OVERALL HEIGHT3.625 INCHES NOMINAL
PRESSURE CONNECTOR TYPEPLAIN, THREADED INTERNAL SINGLE CONNECTION
PRESSURE SWITCH TYPEGAGE
TERMINAL TYPESCREW
THREAD SERIES DESIGNATORNPT SINGLE PRESSURE CONNECTION


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