Schneider Electric KSA400EV4203 Ladders 400A 2M 3 outlet.
Schneider Electric KSA400EV4203 Ladders 400A 2M 3 outlet.
| Manufacturer part number (MPN) | KSA400EV4203 |
| EAN / GTIN | 3606480004902 |
| Sales unit | pcs |
| Rated current | 400 A |
| Range | Canalis |
| Device short name | KSA |
| Offer type | Rising main |
| Product or component type | Busbar trunking |
| Busbar description | Vertical distribution length |
| Product compatibility | Canalis KSA busbar trunking 400 A |
| Conductors material | Aluminium |
| Busbar trunking polarity | 3L + N + PE |
| Number of tap-off outlets | 3 |
| [Ie] rated operational current | 400 A at 35 °C |
| IP degree of protection | IP55 conforming to IEC 60529 |
| mounting mode | By screws |
| Dimension type | Fix |
| Length | 2 m |
| Colour | White (RAL 9001) |
| Number of poles | 4 |
| Neutral position | Right |
| Mounting position | Vertical |
| [Ue] rated operational voltage | 230...690 V |
| Network frequency | 50/60 Hz |
| [Uimp] rated impulse withstand voltage | 8 kV |
| [Ui] rated insulation voltage | 690 V |
| [Icw] rated short-time withstand current | 18.8 kA |
| [Ipk] rated peak withstand current | 49.2 kA |
| Electrical connection | Lubricated sliding contact |
| Width | 54 mm |
| Height | 146 mm |
| Product weight | 13.5 kg |
| Tap-off unit interval | 500 mm |
| Radiated magnetic field | 1 µT |
| Thermal stress limit | 354000 kA².s |
| THDI | 0…15 % 400 A; 15…33 % 315 A; 33…100 % 250 A |
| Maximum voltage drop | <0.022 V with power factor = 0.9 at 50 Hz with 1A for 100 m long; <0.022 V with power factor = 0.8 at 50 Hz with 1A for 100 m long; <0.021 V with power factor = 0.7 at 50 Hz with 1A for 100 m long; <0.018 V with power factor = 1 at 50 Hz with 1A for 100 m long |
| Standards | IEC 61439-1; IEC 61439-6 |
| IK degree of protection | IK08 conforming to IEC 62262 |
| Ambient air temperature for operation | 35 °C (without derating); 55 °C (with derating factor) |
| Number of Units in Package 1 | 1 |
| Number of Units in Package 2 | 20 |
| Country of origin | FR |
| Warranty (in months) | 18 |
| Number of conductors (without earthing) | 4 |
| Rated current AC 50 Hz | 400 A |
| Rated voltage AC 50 Hz | 230–690 V |
| Number of tap-off units | 3 |
| Expansion equalization | Yes |
| Fireproof bulkhead | No |
| RAL-number | 9001 |
| Degree of protection (IP) | IP55 |
| MOQ | 1 |