Surge arrester KSD-T2 275V 40kA Kanlux
KA2294
Surge arrester KSD-T2 275V 40kA Kanlux
Limiter overvoltage with varistors of class 2 (T2 / C): used to protect LV power supply systems from the effects of induced and connection overvoltages / in buildings without lightning protection systems and with cable connections, the limiter provides sufficient protection without the need for class 1 limiters (T1 / B).
Overvoltage protections class II, type 2 (group C). Surge arresters (SPD) type KSD-T2, type 2 class II, are manufactured according to EN61643-1. These type 2 surge arresters are designed to protect the low voltage installation from direct and indirect lightning strikes and grid connection surges. The limiters guarantee protection within zone 1-2 in compliance with the EN62305 standard.
Basic information
- Brand: Ideal
- EAN13: 5905339231314
- Vendor code: 23131
- Place of use: inside
Weight and dimensions
- Weight: 44g
- Technical data
- Rated voltage [V]: 230 AC Nominal frequency [Hz]: 50/60
- Modules: 1, 1
- Maximum continuous working voltage Uc: 275V
- Maximum discharge current I: max 40kA
- Protection level Up: 1, 3
- IPE residual current parameters: 30 µA
- Transient voltage surge Itrans [kA]: 40
- Expected short-circuit current lfi [A] RMS: 100
- IP Grade 20
- Security type: T2 (C)
- Operating temperature [° C]: - 5 · 40
- Air humidity: 5 · 95
- Nominal discharge current In [kA]: 20
- Connection type: terminal block
- Standards: PN-EN61643-1, PN-EN61643-1
Brand
Kanlux
Current
40kA
IP protection degree
IP20
Nominal tension
230V AC
Packaging
Integral cardboard packaging
EAN
5905339231314
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