5975-01-121-1211 INTERCONNECTING BOX Index 5920-01-121-1213 ARRESTER,ELECTRICAL SURGE

National Stock Number:
5920-01-121-1212

Federal Supply Class:
5920

National Item Identification Number:
011211212

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:
G300362-524930L3HARRIS TECHNOLOGIES, INC
MCG-114229779MCG ELECTRONICS, INC.


Techincal Specification:
POLARIZATION FEATUREINCLUDED
SHUNT CAPACITORNOT INCLUDED
OVERALL LENGTH1.703 INCHES MAXIMUM
OVERALL DIAMETER0.550 INCHES MINIMUM AND
0.560 INCHES MAXIMUM
MOUNTING METHODTERMINAL
MOUNTING CONFIGURATIONONE SOLDER LUG A/A LENGTH AND ONE THD STUD 0.422 IN. MIN 0.453 IN. MAX LONG WITH 0.250-28 UNF-2A THDS; TERMINALS ARE AXIALLY LOCATED
CURRENT TYPEDC
VOLTAGE IN VOLTS43.0
CURRENT RATING IN AMPS35.0
TERMINAL TYPESOLDER LUG AND
THREADED STUD
TERMINAL QUANTITY2
ELEMENT MATERIALANY ACCEPTABLE
PROTECTIVE COVERING TYPECOATING
COVERING MATERIALPLASTIC, EPOXY RESIN
INCLOSURE FEATUREHIGH SHOCK PROOF AND
HUMIDITY PROOF AND
SALT AIR PROOF


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