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National Stock Number:
5920-01-217-4244
Federal Supply Class:
5920
National Item Identification Number:
012174244
Description:
ARRESTER,ELECTRICAL SURGE
Detail:
A circuit-protecting device which provides a discharge path for abnormal surges of high potential while consuming little or no power at normal operating voltage. Excludes items which absorb continuously recurring cyclic pulses. For resistors which are sensitive to voltage changes or used as elements in surge arresters, see RESISTOR, VOLTAGE SENSITIVE. See also ABSORBER, OVERVOLTAGE; AND CUTOUT DISK, PROTECTIVE.
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Manufacturer Information:
| 425399-1 | 80020 | NAVAL AIR WARFARE CENTER AIRCRAFT DIVISION CODE 4.8.8.0.0.B BLDG 148-2 | | AS650B2 | 63519 | MCGRAW-EDISON CO POWER SYSTEMS DIV PROTECTIVE DEVICES EQUIPMENT |
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Techincal Specification:
| ARRESTER TYPE | AIR GAP | | LINE TO GROUND VOLTAGE | 260.000 VOLTS NOMINAL | | OVERALL DIAMETER | 4.031 INCHES NOMINAL | | OVERALL HEIGHT | 1.375 INCHES NOMINAL | | OVERALL LENGTH | 2.875 INCHES NOMINAL | | MOUNTING METHOD | BUSHING AND HOLE AND TERMINAL, WIRE-LEAD | | TERMINAL QUANTITY | 3 | | TERMINAL TYPE | WIRE LEAD | | USAGE DESIGN | INDOOR AND OUTDOOR |
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