FprEN IEC 63522-55:2026

Electrical relays - Tests and measurements - Part 55: Maximum load breaking capacity

Publication date:   Sep 11, 2026

General information

50.20   Proof sent to secretariat or FDIS ballot initiated: 8 weeks   Sep 11, 2026

CENELEC

CLC/SR 94 All-or-nothing electrical relays

European Norm

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FprEN IEC 63522-55:2026
50.20 Proof sent to secretariat or FDIS ballot initiated: 8 weeks
Sep 11, 2026