EKF
Surge voltage limiter OPV-B/2P In 30kA 440V with signalling EKF opv-b2
SKU: opv-b2
ETIM: EC000941
4489 ₽
Price list (incl. VAT):
8416 ₽
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| Built-in input fuse | No |
| Pole design | 2 |
| Class 2 | Yes |
| Frame size (overall dimension) | 2 modules |
| DC system configuration | No |
| IT system configuration | No |
| TN system configuration | Yes |
| TN-C system configuration | Yes |
| TN-C-S system configuration | Yes |
| TN-S system configuration | Yes |
| TT system configuration | Yes |
| Maximum solid conductor cross-section (single-wire/stranded) | 25 кв.мм |
| Maximum solid conductor cross-section (single-wire/stranded) | 25 кв.мм |
| Maximum discharge current (8/20) | 60 кА |
| Maximum continuous AC voltage | 440 В |
| Maximum continuous DC voltage | 0 В |
| Rated AC voltage | .38 В |
| Rated DC voltage | 0 В |
| Rated impulse current (8/20) | 30 кА |
| With remote signalling contact | Yes |
| Rigid conductor cross-section to | 25 кв.мм |
| Rigid conductor cross-section from | 4...25 кв.мм |
| Alarm in device | Optical |
| Earthing system | Other |
| Mounting method | DIN rail (O-profile) 35 mm |
| IP protection rating | IP20 |
| Voltage protection level | 2 кВ |
| N-PE protection voltage level | 2 кВ |
| Protection voltage level, type l-n | 2 кВ |
| Voltage protection level, type L-PE/N-PE | 2 кВ |
| Number of conductive cores (without earth) | 2 |
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