UL 489

Molded-Case Circuit Breakers and Circuit-Breaker Enclosures

Org/Number IDUL 489
Alternate Organization ID / numberANSI/UL
Version(s)1985
Bin #0396
Comments
StatusPresent
Record last updatedJune 11, 2022, 8:25 pm

This is not the most recent edition of this standard.

Newer edition note: 2016