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National Stock Number:
5920-00-089-7329
Federal Supply Class:
5920
National Item Identification Number:
000897329
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:
| W492-LCGX | 62143 | NORTHERN TELECOM INC TELECOM DISTRIBUTION DIV | | W492A | 62143 | NORTHERN TELECOM INC TELECOM DISTRIBUTION DIV |
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Techincal Specification:
| ARRESTER TYPE | CARBON BLOCK | | BREAKDOWN VOLTAGE | 650.000 VOLTS NOMINAL | | OVERALL DEPTH | 1.750 INCHES NOMINAL | | OVERALL LENGTH | 2.938 INCHES NOMINAL | | OVERALL WIDTH | 1.562 INCHES NOMINAL | | MOUNTING CONFIGURATION | ONE MTG BOLT WHICH IS ATTACHED TO A GROUNDING BAR; BRASS MATL | | MOUNTING METHOD | BOLT | | TERMINAL QUANTITY | 4 | | TERMINAL TYPE | THREADED STUD | | USAGE DESIGN | INDOOR |
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