
ABB surge protective device OVR 2CTB802401Z3204
- BrandABB
- SeriesOVR
- Maximum discharge current (8/20)20 kA
- Short-circuit breaking capacity (Isccr)100 kA
- Rated impulse current (8/20)20 kA
- Alarm in deviceOptical
- Number of conductors4

OVR T2 3N 40-320 TS BULK - To protect the systems against the transient overvoltage (lightning)
| Series | OVR |
|---|---|
| Electrical | |
| Maximum discharge current (8/20) | 20 kA |
| Short-circuit breaking capacity (Isccr) | 100 kA |
| Rated impulse current (8/20) | 20 kA |
| Number of conductive cores (without earth) | 4 |
| Operating conditions | |
| IP protection rating | IP20 |
| Other | |
| Alarm in device | Optical |
| Number of conductors | 4 |
| Type designation | OVR T2 3N 40-320 TS BULK |
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