Schneider circuit breaker Easypact EZC400H – TMD – 400 A – 4 poles 3d (EZC400H4400N)
Deskripsi
Spesifikasi
Range of product | EasyPact |
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Product or component type | Circuit breaker |
device short name | Easypact EZC400H |
circuit breaker name | Easypact EZC400H |
device application | Distribution |
Poles description | 4P |
Protected poles description | 3t |
network type | DC AC |
Network frequency | 50/60 Hz |
[In] rated current | 400 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 | 250 V DC conforming to IEC 60947-2 440 V AC 50/60 Hz conforming to IEC 60947-2 |
breaking capacity code | H |
Breaking capacity | 50 kA Icu at 380 V AC 50/60 Hz conforming to IEC 60947-2 50 kA Icu at 400…415 V AC 50/60 Hz conforming to IEC 60947-2 50 kA Icu at 440 V AC 50/60 Hz conforming to IEC 60947-2 70 kA Icu at 220…240 V AC 50/60 Hz conforming to IEC 60947-2 |
[Ics] rated service breaking capacity | 25 kA at 380 V AC 50/60 Hz conforming to IEC 60947-2 25 kA at 400/415 V AC 50/60 Hz conforming to IEC 60947-2 25 kA at 440 V AC 50/60 Hz conforming to IEC 60947-2 35 kA at 220/230 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 | 400 A at 50 °C |
Protection type | Overload protection Short-circuit protection |
Pollution degree | 3 conforming to IEC 60947 |
control type | Toggle |
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Mounting mode | Fixed |
mounting support | Backplate |
Upside connection | Front |
downside connection | Front |
Mechanical durability | 10000 cycles |
Electrical durability | Category A: 1000 cycles 415 V AC 50/60 Hz conforming to IEC 60947-2 |
Connection pitch | 44 mm |
Local signalling | Positive contact indication |
Contact position indicator | Yes |
Magnetic tripping current | 4000 A |
Neutral protection setting | Without protection |
Long time pick-up adjustment type Ir | Fixed |
Long time delay adjustment type | Fixed |
earth-leakage protection | Without |
Height | 255 mm |
Width | 185 mm |
depth | 140 mm |
Net weight | 6.4 kg |
Quantity per set | 1 piece |
Colour | Black |