| Rating | Specification | Remarks | |
|---|---|---|---|
| Standard | IEC61439-1, BSEN61439-1, AS 3439-1 | ||
| Degree of protection | IP 42 for casing, IP 20 for compartment | ||
| Normal operating conditions | Place | Indoor | |
| Altitude | 2000m max | ||
| Ambient temperature | -5℃~40℃ | ||
| Rated voltage | AC 600V | ||
| Rated frequency | 50/60Hz | ||
| Pole | 3P3W, 3P4W | ||
| Rated current | Rated short time withstand current | 80kA/1s max | |
| Peak withstand current | 176kA max | ||
| Main busbar | 1000 ~ 5000A | Double busbar above 3000A | |
| Vertical busbar | 1000, 1500A | ||
| Vertical control bar | 80A at 380V | 2 Poles | |
| Size (H x W x D, mm) | Single front type | H : 2350mm W : 900 / 1000mm D : 650mm | |
| Double front type | H : 2350mm W : 900 / 1000mm D : 1000mm | ||
| Thickness of material | Frame | 2.3mm | |
| Door | 2.3mm | ||
| Top & side plate | 2.3mm | 1.6mm as option | |