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Image is illustrative
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Surge Arrester, 3P, T1+T2, Uc 320VAC, impulse current (10/350μs) Iimp 8kA, discharge current (8/20μs)| Imax 50kA ^In 20kA, 4..35mm², TNC Code:
412252
Cena
Manufacturer
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Availability:
28 days
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Weight:
0.4234 kg/pc
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Volume:
0.0007 m3/pc
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Surge protection device SPD, 3P, T1+T2, Uc 320VAC, In 20kA/pole, Iimp 8kA/pole, Up 1.2kV, TNC, 3M, Legrand
Product characteristics
SPDs for general protection of main distribution board
- SPDs with plug-in modules and status indicators:
- Green: SPD operational
- Orange: plug-in modules to be replaced
T1+T2 - Iimp 8 kA/pole
- SPDs for small installations without external lightning protection (LPS)
- Up: 1.3 kV - Imax: 50 kA/pole - Uc: 320 V~
- Recommended MCB: DX³ 40 A - C curve
- Number of poles: 3P
- Itotal (10/350): 25 kA
- Remote status monitoring (FS contact): No
- Number of modules: 3
General characteristics
Class I + II (T1 + T2) low voltage SPDs
- Protection against transient overvoltages for 230/400 V~ power networks (50/60 Hz)
- SPDs compliant with EN/IEC 61643-11 standards
- Recommended for distribution boards
- Class I+II (T1+T2): SPDs tested and specified according to both T1 and T2 test classes
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See catalogues and data sheets from Downloadable Files.
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