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National Stock Number:
5920-00-302-5165
Federal Supply Class:
5920
National Item Identification Number:
003025165
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.
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Manufacturer Information:
| 553F407H04 | 97520 | BASLER ELECTRIC CO | | 553F407PC4 | 65054 | WESTINGHOUSE ELECTRIC CORP POWER GENERATION-GENERATOR DIV | | 835D048G12 | 3Y137 | WESCO DISTRIBUTION, INC. | | S05DF18CA | 59656 | DEAN TECHNOLOGY INC. DBA CKE | | 835D048G12 | 65054 | WESTINGHOUSE ELECTRIC CORP POWER GENERATION-GENERATOR DIV | | 835D048G12 | 97520 | BASLER ELECTRIC CO |
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Techincal Specification:
| CURRENT RATING IN AMPS | 20.0 | | CURRENT TYPE | AC | | MOUNTING CONFIGURATION | FOUR SLOTS 0.281 IN. BY 0.306 IN. SPACED 8.530 IN. APART ALONG LENGTH AND 1.000 IN. APART ALONG WIDTH | | MOUNTING METHOD | SLOT | | OVERALL HEIGHT | 3.000 INCHES NOMINAL | | OVERALL LENGTH | 9.060 INCHES NOMINAL | | OVERALL WIDTH | 4.750 INCHES NOMINAL | | POLARIZATION FEATURE | NOT INCLUDED | | PROTECTIVE COVERING TYPE | CASE | | SHUNT CAPACITOR | NOT INCLUDED | | TERMINAL QUANTITY | 2 | | TERMINAL TYPE | SOLDER LUG | | VOLTAGE IN VOLTS | 510.0 |
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