5805-01-186-5748 TELEPHONE Index 5920-01-186-5750 ARRESTER,ELECTRICAL SURGE

National Stock Number:
5920-01-186-5749

Federal Supply Class:
5920

National Item Identification Number:
011865749

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:
77C718740P00203538LOCKHEED MARTIN CORPORATION
SC/A4/48265K0268RAYTHEON SYSTEMS LIMITED
V275LXR10003538LOCKHEED MARTIN CORPORATION
SC/A4/48265K0997BABCOCK COMMUNICATIONS LIMITED


Techincal Specification:
ENCLOSURE FEATUREMOISTURE PROOF AND SALT AIR PROOF
CURRENT RATING IN AMPS6000.0
CURRENT TYPEAC AND DC
HERMETIC PROTECTIONNOT PROVIDED
MOUNTING METHODTERMINALS, WIRE LEAD
OVERALL HEIGHT0.290 INCHES MAXIMUM
OVERALL LENGTH1.000 INCHES MAXIMUM
OVERALL WIDTH0.890 INCHES MAXIMUM
POLARIZATION FEATURENOT INCLUDED
PROTECTIVE COVERING TYPEFINISH
SHUNT CAPACITORNOT INCLUDED
TERMINAL QUANTITY2
TERMINAL TYPEWIRE LEAD
VOLTAGE IN VOLTS275.0 AND 369.0


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