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Image is illustrative
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Surge Arrester, 4P, T2, Uc 320VAC, discharge current (8/20μs)| Imax 20kA, In 5kA, 4..35mm², TT/TNS, Legrand Code:
412223
Cena
Manufacturer
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Availability:
28 days
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Weight:
0.3793 kg/pc
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Volume:
0.0009 m3/pc
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Surge protection device SPD, 4P, T2, Uc 320VAC, In 5kA/pole, Imax 20kA/pole, Up 1.2kV, TT/TNS, 4M, Legrand
Product characteristics
T2 SPDs
- SPDs with plug-in modules and status indicators:
Green: SPD operational
Orange: plug-in modules to be replaced
T2 - Imax 20 kA/pole
- SPDs recommended for small installations
- Up: 1.2 kV - In: 5 kA/pole - Uc: 320 V~
- Earthing systems: TT, TNC, TNS
- Recommended MCB: DX³ 20 A - C curve
- Number of poles: 4P
- Remote status monitoring (FS contact): No
- Number of modules: 4
General characteristics
Class II (T2) low voltage SPDs
- Protection against transient overvoltages for 230/400 V~ power networks (50/60 Hz)
- Protection against transient overvoltages for 230/400 V~ power networks (50/60 Hz)
- Recommended for distribution boards
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See catalogues and data sheets from Downloadable Files.
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