Rating and fit — what the specs mean for a panel build
The EZC250N4200 is a 4-pole EasyPact EZC250N circuit breaker from Schneider Electric, rated 200 A at 40 °C with a TM-D thermal-magnetic trip unit.
Designed to IEC 60947-2 and IEC 60947-1, plus JIS C8201-2-2 and GB/T 14048.2. IP20 finger-safe terminals (IEC 60529) and IK07 impact resistance (EN 50102).
Physical integration
Fixed backplate mounting, 140 mm wide × 165 mm tall × 60 mm deep — the 60 mm depth is shallow enough for most 200 mm deep enclosures, leaving room for cable bending radii behind the breaker. Front connections top and bottom; 35 mm connection pitch. Toggle handle with positive contact indication — you can visually confirm the contact state without removing the cover.
