PDF Standards IEC 60898-1 Ed. 2.1 b:2019

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IEC 60898-1:2019 applies to a.c. air-break circuit-breakers for operation at 50 Hz, 60 Hz or 50/60 Hz, having a rated voltage not exceeding 440 V (between phases), a rated current not exceeding 125 A and a rated short-circuit capacity not exceeding 25 000 A.

Product Details

Edition:

2.1

Published:

12/13/2019

Number of Pages:

634

File Size:

1 file , 7.1 MB

Note:

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