UL-489 Historical Revision Information
Molded-Case Circuit Breakers, Molded-Case Switches, and Circuit-Breaker Enclosures

UL-489 - CHANGE 06/11 - SUPERSEDED
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Molded-Case Circuit Breakers, Molded-Case Switches, and Circuit-Breaker Enclosures


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FSC 5925 (Circuit Breakers)

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Document Number

UL-489

Revision Level

CHANGE 06/11

Status

Superseded

Publication Date

June 30, 2011