The Schneider Electric EZC100N3060 is a 3-pole thermal-magnetic circuit breaker from the EasyPact EZC100N series, rated 60 A at 40 °C ambient. Breaking capacity hits 10 kA Icu at 440 V AC (50/60 Hz) per IEC 60947-2 — enough for most light industrial distribution panels. It is also rated 15 kA at 400–415 V, 18 kA at 380 V, and 25 kA at 220–240 V, so the same unit covers different line voltages without swapping frame sizes.
Fixed backplate mount, not DIN rail. Connection pitch is 25 mm. IP20 finger-safe terminals; IK07 impact rating means it can take a tool drop without cracking the housing.
Key ratings in context
Operational voltage (Ue) goes to 550 V AC and 250 V DC (2-pole series connection). The 60 A trip rating is at 40 °C; at 50 °C the same trip unit holds 60 A (no derate needed up to that point). Mechanical durability is 13,000 cycles — fine for a distribution breaker that operates a few times a year, but not rated for frequent switching duty.