| Standards Conformance | IEC 60439-1 |
| Rates Insulation Voltage | 1000V AC |
| Rated Impulse Withstand Voltage | 6kV |
| Rated Operating Current | Max 5000A |
| Short-time and Peak Current withstand Ratings | 50KA rms for 3s, 105KA peak |
| Rates insulation voltage | 1000V AC |
| Frequency | 50/60Hz |
| Ingress Protection Provided by the Enclosure | IP20 to IP54 |
| Forms of Internal Separation | 1-2a-2b-3a-3b-4a-4b |
| Enclosure Material | Mild steel, electro-galvanized sheet metal |
| Standard Colour Finishing | Polyester powder paint-RAL 7035 thickness-65 to 100 microns |
| Metal Sheet Thickness | 1.5mm for DB & Sub switchboard 1.5-1.8mm for feeder pillars 1.8mm, 2.0mm for floor-standing board 2.3mm for structural frame |
| Busbar System Material | High purity, good electrical conductivity Oxygen-free cooper busbar |
| Surface Treatment | Tin-plated or PVC heat-shrinked sleeved |
| Support Material | Fiberglass reinforced polyester |