Mcb
8 articles on mcb.
04 Nov 2026 · 2 min read
MCBs cross-reference 7 brands: 12,325 refs
MCBs from 7 manufacturers side by side: reference counts, current and breaking ranges, and where the published specifications do not line up.
04 Nov 2026 · 2 min read
Legrand MCBs: 1,988 refs, 1-6000 A
Legrand MCBs: 1-6000 A, spread across 76 series. 1,988 references in total, grouped so the steps between ratings are visible before you pick a frame size.
04 Nov 2026 · 2 min read
Eaton MCBs: 4,157 refs, 0.5-100 A
All Eaton MCBs in the catalogue - 4,157 references, 0.5-100 A - grouped family by family with the ratings each one actually covers.
04 Nov 2026 · 2 min read
Allen-Bradley MCBs: 843 refs, 0.5-63 A
Allen-Bradley MCBs: 843 references across 5 series, 0.5-63 A, with the parameter spread of every family in one table.
03 Nov 2026 · 2 min read
GEWISS MCBs: 595 refs, 1-125 A
GEWISS lists 595 MCBs across a single series. Here is what the range covers, where it stops, and what to check before ordering.
02 Nov 2026 · 2 min read
SCHRACK MCBs: 939 refs, 1-63 A
Shortlisting SCHRACK MCBs comes down to a few attributes. This table puts 939 references from 2 series side by side, so the comparison is on paper.
02 Nov 2026 · 2 min read
NOARK MCBs: 1,110 refs, 1 rating
NOARK MCBs: 1,110 references in 19 series, with the range each family actually covers and the gaps between them.
02 Nov 2026 · 2 min read
Hager MCBs: 1,593 refs, 0.5-125 A
Hager MCBs: 1,593 references across 67 series, 0.5-125 A, with the parameter spread of every family in one table.