range of product |
EasyPact |
Product or component type |
Circuit breaker |
Device short name |
Easypact EZC250N |
Circuit breaker name |
Easypact EZC250N |
Device application |
Distribution |
Poles description |
3P |
Protected poles description |
3t |
Network type |
AC DC |
Network frequency |
50/60 Hz |
[In] rated current |
175 A at 40 °C |
[Ui] rated insulation voltage |
690 V AC 50/60 Hz conforming to IEC 60947-2 |
[Uimp] rated impulse withstand voltage |
6 kV conforming to IEC 60947-2 |
[Ue] rated operational voltage |
550 V AC 50/60 Hz conforming to IEC 60947-2 250 V DC conforming to IEC 60947-2 |
Breaking capacity code |
N |
Breaking capacity |
20 kA Icu at 440 V AC 50/60 Hz conforming to IEC 60947-2 50 kA Icu at 110...130 V AC 50/60 Hz conforming to IEC 60947-2 50 kA Icu at 220...240 V AC 50/60 Hz conforming to IEC 60947-2 20 kA Icu at 125 V DC 1P conforming to IEC 60947-2 20 kA Icu at 250 V DC 2P conforming to IEC 60947-2 25 kA Icu at 380 V AC 50/60 Hz conforming to IEC 60947-2 25 kA Icu at 400...415 V AC 50/60 Hz conforming to IEC 60947-2 8 kA Icu at 550 V AC 50/60 Hz conforming to IEC 60947-2 |
[Ics] rated service breaking capacity |
10 kA at 440 V AC 50/60 Hz conforming to IEC 60947-2 25 kA at 110/130 V AC 50/60 Hz conforming to IEC 60947-2 10 kA at 125 V DC conforming to IEC 60947-2 10 kA at 250 V DC conforming to IEC 60947-2 25 kA at 220/230/240 V AC 50/60 Hz conforming to IEC 60947-2 4 kA at 550 V AC 50/60 Hz conforming to IEC 60947-2 12.5 kA at 380 V AC 50/60 Hz conforming to IEC 60947-2 12.5 kA at 400/415 V AC 50/60 Hz conforming to IEC 60947-2 |
Suitability for isolation |
Yes conforming to IEC 60947-2 |
utilisation category |
Category A |
Trip unit name |
TM-D |
Trip unit technology |
Thermal-magnetic |
Trip unit rating |
175 A at 50 °C |
Protection type |
Overload protection Short-circuit protection |
Pollution degree |
3 conforming to IEC 60664-1 3 conforming to IEC 947-1 |