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Images are for illustrative purposes only. Please refer to data sheet for details
5093510 OBO BETTERMANN ARRESTER 1+2 V50-0-385
V50-0-385
5093510
OBO BETTERMANN
1 Pcs.
ARRESTER 1+2 V50-0-385
Plug-in arrester V50 385 V. Combination arrester, type 1+2 • For lightning protection equipotential bonding to VDE 0185-305 (IEC 62305) • Lightning current discharge capacity of 12.5 kA (10/350) per pole • Modular, plug-in arrester with dynamic cut-off unit and visual status display • Locking mechanism with vibration protection and voltage keying • Plastic (UL 94 V-0)
Automation > Combined arrester for power supply systems
TBS Transient and lightning protection systems - OBO BETTERMANN
Product condition, packaging, certifications and applicable manufacturer warranty terms are confirmed with the quotation.
More info
▲| Blow-out | no |
|---|---|
| CO2 Footprint (GWP) Cradle-to-Gate | 0,8612 kg CO2e / 1 Piece |
| Conductor cross-section, flexible (fine-wire), max. | 2 AWG |
| Conductor cross-section, flexible (fine-wire), max. | 35 mm² |
| Conductor cross-section, flexible (fine-wire), min. | 16 AWG |
| Conductor cross-section, flexible (fine-wire), min. | 1,5 mm² |
| Conductor cross-section, rigid (single-wire/multiwire), max. | 35 mm² |
| Conductor cross-section, rigid (single-wire/multiwire), max. | 2 AWG |
| Conductor cross-section, rigid (single-wire/multiwire), min. | 1,5 mm² |
| Conductor cross-section, rigid (single-wire/multiwire), min. | 16 AWG |
| Connection cross-section, FM terminals, max. | 1,5 mm² |
| Connection cross-section, FM terminals, max. | 16 AWG |
| Connection cross-section, FM terminals, min. | 0,5 mm² |
| Connection cross-section, FM terminals, min. | 21 AWG |
| Dimension | 385V |
| Housing material surge protection components | PA UL 94 V-0 |
| Installation type | DIN rail 35 mm |
| Integrated back-up fuse | no |
| Lightning surge current (10/350 μs) | 12,5 kA |
| Max. mains-side overcurrent protection | 160 A gL/gG |
| Maximum back-up fuse | 160 A |
| Maximum continuous voltage (L-N) | 385 V |
| Maximum continuous voltage AC | 385 V |
| Maximum discharge current (8/20 μs) | 50 kA |
| Maximum discharge current (8/20 μs) [L-N] | 50 kA |
| Minimum distance | 1,5 mm |
| Network form | All |
|---|---|
| Nominal discharge current (8/20 µs) | 30 kA |
| Nominal discharge current (8/20 µs) [L-N] | 30 kA |
| Nominal voltage AC (50/60 Hz) | 350 V |
| Operating temperature, max. | 80 °C |
| Operating temperature, min. | -40 °C |
| Permitted temperature range, max. | 80 °C |
| Permitted temperature range, min. | -40 °C |
| Pole number | 1 |
| Pole version | 1 |
| Protection level [L-N] | ≤1,7 |
| Protection rating | IP20 |
| Remote signalling | no |
| Residual voltage [L-N] @ 1 kA | 1,1 kV |
| Residual voltage [L-N] @ 12.5 kA | 1,3 kV |
| Residual voltage [L-N] @ 5 kA | 1,2 kV |
| Response time | <25 ns |
| Short-circuit resistance for max. mains-side overcurrent protection | 50 kA eff |
| Signalling on device | Visual |
| SPD to EN 61643-11 | Type 1+2 |
| SPD to IEC 61643-1 | Class I+II |
| SPD to UL 1449 | Type 4 |
| Torque | 4 Nm |
| TOV voltage [L-N] ‒ fail safe mode ‒ 120 min. | 670 V |
| TOV voltage [L-N] ‒ withstand mode ‒ 5 s | 510 V |