| Rating | Specification | |
|---|---|---|
| Rated voltage | AC 1000V / DC 1500V | |
| Rated current | Al | 600 ~ 5000A |
| Cu | 600 ~ 6500A | |
| Rated frequency | 50 / 60Hz | |
| Wiring system | 3W, 4W, 5W | |
| Grounding | Basic | Case earth system |
| Option | 3T X 25mm, 50%,100% GE : external type | |
| Environment | Altitude | below 1000m |
| Ambient temperature | Max. 40℃ (daily average 35℃) Min. -5℃ (Min. -25℃ for outdoor type) | |
| Humidity | below 95% | |
| Degree of protection | Indoor | IP41 |
| Outdoor | IP65 | |
| Allowable temperature (IEC standard) | Housing | 55K |
| Joint part | 95K | |
| Material (Enclosure & Conductor) | Enclosure | Steel (FE) |
| Conductor | Aluminum or Copper | |
| Surface treatment | Tin plating | |
| Material (Insulator) | Insulation | Heat-resistant Polyninyl Chloride (Class B, RoHS) |
| Coating | Incremental launching insulation coating method (Metal mold) | |
| Resistance to fire (optional) | FR type (Fire-resistance 750℃/90min.) | |
| Standard | IEC 60439-1,2 / KSC IEC 60439-1,2 / JIS C8364 | |