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 |