
ABB electrical accessory OT800ES04K AC 4P 1000V 1SCA022860R2910
- BrandABB
- SeriesOT800ES04K
- Depth130 mm
- Maximum rated operational voltage Ue AC1 kV
- Switching power at 400 V450 kW
- Width406 mm
- Conditional rated short-circuit current Iq80 kA

Switch disconnector (AC) ABB 1SCA022860R2910: rated voltage 1000 V, rated DC current at AC-21, 400V 800, design complete device in housing, design as auxiliary/maintenance switch. Switch disconnector for switching on, switching off and isolating main circuits.
| Series | OT800ES04K |
|---|---|
| Electrical | |
| Maximum rated operational voltage Ue AC | 1 kV |
| Switching power at 400 V | 450 kW |
| Conditional rated short-circuit current Iq | 80 kA |
| Rated power in AC-23 operating mode, 400 V | 450 kW |
| Rated voltage | 1 kV |
| Rated DC current at AC-21, 400V | 800 A |
| Rated continuous current Iu | 800 A |
| Rated continuous current at AC-23, 400 V | 800 A |
| Rated short-time withstand current Icw | 20 kA |
| Number of poles | 4 |
| Number of switches/changeover switches | 1 |
| Independent trip unit | No |
| Main electrical circuit connection type | Screw connection |
| Version as emergency switching-off device | No |
| Version as main switch | Yes |
| Design as protective switch | No |
| Design as auxiliary/maintenance switch | Yes |
| Mechanical | |
| Depth | 130 mm |
| Width | 406 mm |
| Height | 250 mm |
| Colour of control elements | Black |
| Suitable for central front panel mounting | No |
| Suitable for floor mounting | No |
| Suitable for front panel mounting, 4 holes | No |
| Operating conditions | |
| Ingress protection (IP) of front side | IP00 |
| Other | |
| Design | Complete device in housing |
| Reversing design | No |
| Motor drive optional | No |
| Suitable for distribution board | Yes |
| Built-in motor drive | No |
| With interlock | No |
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