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National Stock Number:
5999-01-201-2170
Federal Supply Class:
5999
National Item Identification Number:
012012170
Description:
CHUTE,ARC
Detail:
AN ITEM FABRICATED FROM ELECTRICALLY NONCONDUCTIVE MATERIAL WHICH IS DESIGNED TO BE PLACED AROUND ONE OR MORE SET(S) OF ELECTRICAL CONTACTS TO CONFINE THE CURRENT DISCHARGE AND PREVENTING IT FROM JUMPING (ARCING OVER) TO A SET OF ADJACENT CONTACTS. IT MAY/MAY NOT INCLUDE AN ELECTRICALLY CONDUCTIVE DEVICE(S) TO FRAGMENTIZE AND EXTINGUSH THE DISCHARGE IN ORDER TO MINIMIZE CONTACT PITTING. IT IS A REPLACEMENT PART FOR A CIRCUIT BREAKER; CONTACTOR, MAGNETIC; RELAY (1), (AS MODIFIED); SWITCH, (AS MODIFIED) AND/OR SIMILAR ITEMS.
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Manufacturer Information:
| 25-131-017-502 | 60556 | SIEMENS-ALLIS INC CUSTOM CONTROL DIV |
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Techincal Specification:
| GENERAL CHARACTERISTICS ITEM DESCRIPTION | MATERIAL CERAMIC; CONTAINS TWO OR THREE POLES |
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