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OBO BETTERMANN
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TBS Transient and lightning protection systems - OBO BETTERMANN
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Surge , arrestor, type 3
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5092451
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Images are for illustrative purposes only. Please refer to data sheet for details
ÜSM-A 5092451 OBO BETTERMANN Surge protection Modul 45 for all installation systems, 255V,
USM-A
5092451
OBO BETTERMANN
1 Pcs.
Surge protection Modul 45 for all installation systems, 255V,
Surge protection module 230 V. Surge protection module type 3 to DIN EN 61643-11 for 230 V power grids. • With audible defect signal • With low construction height • Halogen-free plastic (UL 94 V-0)• Y circuit Application: Universally applicable for all installation systems.
Automation > Surge protection device for power supply systems
Surge , arrestor, type 3
Product condition, packaging, certifications and applicable manufacturer warranty terms are confirmed with the quotation.
More info
▲| CO2 Footprint (GWP) Cradle-to-Gate | 0,0232 kg CO2e / 1 Piece |
|---|---|
| Combined voltage protection level [L-PE] | 1500 kV |
| Dimension | 255V |
| Installation type | Miscellaneous |
| Lightning protection zone LPZ | 2→3 |
| Max. mains-side overcurrent protection | 16 |
| Maximum back-up fuse | 16 A |
| Maximum continuous voltage AC | 255 V |
| Maximum discharge current (8/20 μs) | 6 kA |
| Network form | Other |
| Nominal discharge current (8/20 µs) | 3 kA |
| Nominal voltage AC (50/60 Hz) | 230 V |
| OBO_Nominal load current (input/output terminal) | 16 A |
| Operating temperature, max. | 60 °C |
|---|---|
| Operating temperature, min. | -15 °C |
| Permitted temperature range, max. | 60 °C |
| Permitted temperature range, min. | -15 °C |
| Pole version | Other |
| Protection level wire-earth | 1500 V |
| Protection level [L-N] | ≤1500 |
| Response time | <25 ns |
| Signalling on device | Acoustic |
| SPD to EN 61643-11 | Type 3 |
| SPD to IEC 61643-1 | Class III |
| Version for | Acoustic operating display |