Schneider Electric KTA2500ER43
MPNKTA2500ER43
Obsolete
KTA2500ER43 by SCHNEIDER ELECTRIC
Sourced new & surplus through independent channelsAuthenticity-screened · ESD-safe packingListing updated Jul 2026
Specifications
| Parameter | Value |
|---|---|
| Dimension type | Made to measure |
| Direction change type | direction 1: edgewise to left |
| Product or component type | Feed unit |
| Maximum voltage drop | <0.0022 V with power factor = 0.7 at 50 Hz with 1A for 100 m long |
| Voltage | 1000 V |
| [Ue] rated operational voltage | 1000 V |
| [Ipk] rated peak withstand current | 176 kA |
| [Icw] rated short-time withstand current | 80 kA |
| Short-Circuit level | Standard version |
| [Ie] rated operational current | 2500 A at 35 °C |
| Network frequency | 50/60 Hz |
| IK degree of protection | IK08 conforming to IEC 62262 |
All specifications
| Parameter | Value |
|---|---|
| IP degree of protection | IP55 conforming to IEC 60529 |
| Mounting mode | By screws |
| Mounting support | Plate |
| Earth conductor | Standard earth |
| Connection pitch | 80...250 mm |
| Device connection | Switchboard Oil-immersed transformer |
| Conductor material | Aluminium |
| Depth | 350 mm |
| Color | White (RAL 9001) |
| Height | direction 1: 200...534 mm |
| Contacts material | Copper |
| Standards | IEC 61439-1 IEC 61439-6 |
| THDI | 0...15 % 2500 A 15...33 % 2000 A 33...100 % 1600 A |
| Range | Canalis |
| Length | direction 2: 300 mm |
| Polarity | 3L + N + PE |
| Linear load | 30 kg/m |
| Neutral position | Down |
| Device short name | KTA |
| Thermal stress limit | 6400000 kA².s |
| Radiated magnetic field | 1.6 µT |
| Ambient air temperature for operation | 35 °C (100 % of In) 40 °C (97 % of In) 45 °C (93 % of In) 50 °C (90 % of In) 55 °C (86 % of In) |
MPN
KTA2500ER43