5920-00-370-2481 ARRESTER,ELECTRICAL SURGE Index 5920-00-370-2488 FUSE,CARTRIDGE

National Stock Number:
5920-00-370-2486

Federal Supply Class:
5920

National Item Identification Number:
003702486

Description:
ABSORBER,OVERVOLTAGE

Detail:
An item specifically designed to absorb and consume surges of voltage such as that resulting across contacts when breaking a circuit having an inductive load or a burst of static across a telephone receiver. It is connected in parallel with the item it is protecting. It may be made up of metallic rectifier cells or semiconductor devices connected back-to-back which may or may not be shunted by a capacitor. It may also be a single rectifier cell or semiconductor device shunted by a capacitor. Excludes metallic rectifiers which are rated for rectifying capabilities and all single unit semiconductor devices not shunted by a capacitor. For items perfoming this function by use of voltage sensitive resistors, see RESISTOR, VOLTAGE SENSITIVE. See also CUTOUT DISK, PROTECTIVE.


Manufacturer Information:
VP749956RAYTHEON COMPANY


Techincal Specification:
ELEMENT MATERIALANY ACCEPTABLE
COVERING MATERIALMETAL
CURRENT INTERRUPTING CAPACITY30.0 AMPERES NOMINAL
CURRENT TYPEDC
HERMETIC PROTECTIONNOT PROVIDED
INCLOSURE FEATUREANY ACCEPTABLE
OVERALL HEIGHT2.750 INCHES NOMINAL
OVERALL LENGTH5.500 INCHES NOMINAL
OVERALL WIDTH3.188 INCHES NOMINAL
MOUNTING CONFIGURATIONFOUR MTG HOLES ON 2.000 IN. BY 5.125 IN. MTG CENTERS
MOUNTING METHODHOLES
SHUNT CAPACITORNOT INCLUDED
POLARIZATION FEATURENOT INCLUDED
PROTECTIVE COVERING TYPECAN
VOLTAGE IN VOLTS50.0
TERMINAL QUANTITY2
TERMINAL TYPETAB, SOLDERLESS LUG


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