// CODE SNIPPET
240.6 Standard Ampere Ratings
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The standard ampere ratings for fuses and inverse time circuit breakers shall be considered as shown in Table 240.6(A). Additional standard ampere ratings for fuses shall be 1,3, 6, 10, and 601. The use of fuses and inverse time circuit breakers with nonstandard ampere ratings shall be permitted.
|Standard Ampere Ratings|
A circuit breaker(s) that has restricted access to the adjusting means shall be permitted to have an ampere rating(s) that is equal to the adjusted current setting (long-time pickup setting). Restricted access shall be achieved by one of the following methods:
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240.6 Wiring and Protection, Standard Ampere Ratings
The standard ampere ratings for fuses and inverse time circuit breakers shall be considered as shown in Table 240.6(A). Additional standard ampere ...
National Electrical Code 2020 of Minnesota > 2 Wiring and Protection > 240 Overcurrent Protection > 240.6 Standard Ampere Ratings
630.32 Special Equipment, Overcurrent Protection
not correspond with the standard ampere ratings provided in 240.6 or where the rating or setting specified results in unnecessary opening of the overcurrent ...
National Electrical Code 2020 of Minnesota > 6 Special Equipment > 630 Electric Welders > 630.32 Overcurrent Protection