
ABB isolating switch OTHV630 1SCA162993R1001
- BrandABB
- SeriesOTHV630
- Depth140 mm
- Rated current In630 A
- Width266 mm
- Height250 mm
- Rated voltage1 kV

OTHV-series 3-pole front operated base mounted switch disconnector suitable for 800…1000VAC applications. Shaft and handle incuded
| Series | OTHV630 |
|---|---|
| Electrical | |
| Rated current In | 630 A |
| Rated voltage | 1 kV |
| Rated continuous current Iu | 630 A |
| Rated short-time withstand current Icw | 20 kA |
| Number of poles | 3 |
| 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 | 140 mm |
| Width | 266 mm |
| Height | 250 mm |
| Colour of control elements | Black |
| Housing color | Grey |
| Housing material | Plastic |
| Suitable for central front panel mounting | No |
| Suitable for floor mounting | No |
| Suitable for front panel mounting, 4 holes | No |
| Operating conditions | |
| IP protection rating | IP00 |
| Other | |
| Design | Complete device in housing |
| Reversing design | No |
| Motor drive optional | No |
| Suitable for distribution board | Yes |
| Type designation | OTHV630E12P |
| Built-in motor drive | No |
| With interlock | No |
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