Deskripsi
Range name | EasyPact EZC |
Main function | Moulded Case Circuit Breaker (MCCB) |
Sub-range name | EZC250F |
Rated Voltage (AC) – Phase-to-phase | 550 V |
Rated Voltage (DC) | 250 V |
Rated impulse voltage (Uimp) | 6 kV |
Rated insulation voltage (Ui) | 690 V |
Rated current | 225 A |
Frame current rating | 250 AF |
Trip current rating | 225 AT |
Ultimate short circuit current breaking capacity (Icu) | (110-130Vac) 25 kA |
(220-230Vac) 25 kA | |
(380Vac) 18 kA | |
(400-415Vac) 18 kA | |
(440Vac) 15 kA | |
(550Vac) 5 kA | |
(125Vdc) 5 kA | |
(250Vdc) 5 kA | |
Service short circuit current breaking capacity (Ics) | (110-130Vac) 12.5 kA |
(220-230Vac) 12.5 kA | |
(380Vac) 9 kA | |
(400-415Vac) 9 kA | |
(440Vac) 7.5 kA | |
(550Vac) 2.5 kA | |
(125Vdc) 2.5 kA | |
(250Vdc) 2.5 kA | |
ervice short circuit current breaking capacity as a percentage of Icu | (Ics%)(380-415Vac) 50 % |
Poles | 3 Pole(s) |
Protected poles | 3 Pole(s) |
Utilisation category | A |
Compliant with standard(s) | IEC60947-2 |
JIS C8201-2-1 | |
Electrical durability (with load) | (415Vac; In) 5000 operations |
Mechanical durability (at no load) | 10000 operations |
Mounting mode | Surface mounting |
Degree of pollution | 3 |
Trip unit type | TMD |
Thermal-Magnetic (fixed) | |
Protection function | Thermal protection (Overload) |
Magnetic protection (Short-circuit) | |
Type of terminals | Lug |
Functions | Moulded Case Circuit Breaker (MCCB) |
Primary brand | Schneider Electric |
Secondary brand | Merlin Gerin |
Square D |