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National Stock Number:
5920-00-812-7461
Federal Supply Class:
5920
National Item Identification Number:
008127461
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:
| 977AA | 77554 | RELIANCE COMM/TEC CORP RELIABLE ELECTRIC DIV UTILITY PRODUCTS | | D67553A | 04773 | GTE COMMUNICATION SYSTEMS CORP | | M74679481 | 03350 | GENERAL ELECTRIC COMPANY DBA GE STRUCTURED SERVICES DIV GENERAL ELECTRIC STRUCTURED SERVICES LP |
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Techincal Specification:
| ARRESTER TYPE | AIR GAP AND CARBON BLOCK | | BODY MATERIAL | CERAMIC | | BREAKDOWN VOLTAGE | 400.000 VOLTS NOMINAL | | LINE TO GROUND VOLTAGE | 350.000 VOLTS MINIMUM AND 550.000 VOLTS MAXIMUM | | OVERALL HEIGHT | 2.312 INCHES NOMINAL | | OVERALL LENGTH | 3.625 INCHES NOMINAL | | OVERALL WIDTH | 2.500 INCHES NOMINAL | | MOUNTING CONFIGURATION | TWO 3/16 IN. DIA MTG HOLES SPACED 2-1/2 IN. C TO C | | MOUNTING METHOD | HOLE | | TERMINAL QUANTITY | 3 | | TERMINAL TYPE | THREADED STUD |
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