interface wieTAP Overvoltage Protection Tensions running high

2 Overvoltage protection The zone concept for lightning protection Figure 1 Owners of technical manufacturing plants and information systems desire an interference-free operation, even in thunderstorms. The disruption or destruction of these types of systems can have far-reaching consequences. The damage reports of insurance agencies clearly show that there is a lot of catching up to do both in private homes and in commercial plants. This goal can be reached with an extensive concept for protection. The zone concept for lightning protection enables planners, builders and owners to plan, implement...

interface 3 L1 L2 PEN L3 .. L1 L1´ L2 L2´ PEN L3 L3´ .. 3 4 1 2 .. .. 3 4 1 2 .. .. 3 4 1 2 .. .. R M 2P 255 R M 2P 255 R M 2P 255 R M 2P 255 FM R M 2P 255 FM R M 2P 255 FM N/PE(N) L/N N/PE(N) L/N N/PE(N) L/N N/PE(N) R M 2P 255 FM R M 2P 255 FM R M 2P 255 FM V M TNC 255 FM V M TNC 255 FM V M TNC 255 FM 25 A 25 A 125 A 25 A 125 A 315 A PAS L1 L2 L3N PE 1) 1) 1) 1) 1) 1) Fig 2: . Peak current for testing of lightning arresters Fig 3: EMC-oriented zone concept for lightning protection . Peak current for testing of surge arresters Waveform (ìs) imax. (kA) Q (AS) WR (J/Ù) Standard Equipotential bonding...

interface 4 wieTAP V M TNC 255 84.995.1300.0 wieTAP V M TNC 255 FM 84.995.1305.0 wieTAP V M TNS 255 84.995.1400.0 wieTAP V M TNS 255 FM 84.995.1405.0 wieTAP V M TNC 255 (FM) wieTAP V M TNS 255 (FM) Three-phase combined arrester, type 1 For protection of the building power infeed Type Part No. Type Part No. Power network TN-C SPD accord. to EN 61643-11 type 1 SPD accord. to IEC 61643-1 class I Nominal voltage AC [UN] 230 / 400 V Nominal frequency [fN] 50 / 60 Hz Maximum continuous voltage AC [UC] 255 V Lightning impulse current (10/350) [L1+L2+L3-PEN] [Itotal] 75 kA Lightning impulse current (10/350)...

interface 5 wieTAP V M TT 255 84.995.1310.0 wieTAP V M TT 255 FM 84.995.1315.0 wieTAP V MOD 255 84.995.1001.0 wieTAP V MOD NPE 100 84.995.1100.0 wieTAP V M TT 255 (FM) wieTAP V MOD 255 wieTAP V MOD NPE 100 Three-phase combined arrester, type 1 For protection of the building power infeed Type Part No. Type Part No. Power network TT and TN-S SPD accord. to EN 61643-11 type 1 SPD accord. to IEC 61643-1 class I Nominal voltage AC [UN] 230 / 400 V Nominal frequency [fN] 50 / 60 Hz Maximum continuous voltage AC [UC] 255 V Lightn. impulse current (10/350) [L1+L2+L3 +N-PE] [Itotal] 100 kA Lightning impulse...

interface 6 wieTAP G M TNC 275 84.995.2300.0 wieTAP G M TNC 275 FM 84.995.2305.0 wieTAP G M TNS 275 84.995.2400.0 wieTAP G M TNS 275 FM 84.995.2405.0 wieTAP G M TNC 275 (FM) wieTAP G M TNS 275 (FM) Three-phase surge arrester, type 2 For protection of sub-distributors or the control cabinet power infeed Type Part No. • Surge arrester, type 2 • For TN-C systems • With pluggable protection modules • Function/failure indication • Optional with remote signaling contact for monitoring device • Vibration and shock tested acc. to EN 60068-2 Type Part No. • Surge arrester, type 2 • For TN-S systems •...

interface 7 wieTAP G M TT 275 84.995.2310.0 wieTAP G M TT 275 FM 84.995.2315.0 wieTAP G MOD 275 84.995.2010.0 wieTAP G MOD NPE 84.995.2050.0 wieTAP G M TT 275 (FM) wieTAP G MOD 275 wieTAP G MOD NPE Three-phase surge arrester, type 2 For protection of sub-distributors or the control cabinet power infeed Type Part No. • Surge arrester, type 2 • For TT and TN-S systems („3+1“ circuits) • With pluggable protection modules • Function/failure indication • Optional with remote signaling contact for monitoring device • Vibration and shock tested acc. to EN 60068-2 • Replacement modules for all wieTAP...

interface 8 wieTAP G S 275 84.995.2070.0 wieTAP G S 275 FM 84.995.2090.0 wieTAP G MOD 275 84.995.2010.0 wieTAP G S 275 (FM) wieTAP G MOD 275 Single-phase surge arrester, type 2 For protection of sub-distributors or the control cabinet power infeed Type Part No. • Surge arrester, type 2 • All-purpose surge arrester • With pluggable protection modules • High discharge capacity due to powerful zinc oxide varistor • High reliability due to arrester monitoring • Slim design (modular construction) acc. to DIN 43880 • Multi-function connection for conductors and comb rails • Optional with remote signaling...

interface 9 wieTAP GP C S 84.995.2030.0 wieTAP GP C S FM 84.995.2035.0 wieTAP GP C MOD 84.995.2060.0 wieTAP GP C S (FM) wieTAP GP C MOD Single-phase surge arrester, type 2 For protection of sub-distributors or the control cabinet power infeed Type Part No. • Surge arrester, type 2 • For use in TT systems in "3+1" and "1+1" circuits acc. to E DIN VDE 0100-534 between neutral conductor N and protective conductor PE • High discharge capacity • With pluggable protection modules • Function/failure indication • Optional with remote signaling contact for monitoring device • Vibration and shock tested...

interface 10 wieTAP R M 2P 255 84.995.3200.0 wieTAP R M 2P 255 FM 84.995.3205.0 wieTAP R MOD 255 84.995.3010.0 wieTAP R M 2P 255 (FM) wieTAP R MOD 255 Surge arrester, type 3 For direct load protection in control cabinets or sub-distributors Type Part No. • Surge arrester, type 3 • Two-pole surge arrester • High discharge capacity due to powerful zinc oxide varistor • Slim design (modular construction) acc. to DIN 43880 • With pluggable protection modules • Function/failure indication • Optional with remote signaling contact for monitoring device • Vibration and shock tested acc. to EN 60068-2...

interface 11 wieTAP G PV 500 SCP 84.995.0500.0 wieTAP G PV 500 SCP FM 84.995.0505.0 wieTAP G PV 500 SCP (FM) Surge protection for solar modules To be used in photovoltaic DC circuits Type Part No. • Single-pole photovoltaic arrester • Type 2 classification acc. to EN 61643-11 • Can be used with all PV systems acc. to IEC 60364-7-712 • High discharge capacity due to powerful zinc oxide varistor • No fire hazard during overload due to combined disconnection and short-circuit device • Function/failure indication • Optional with remote signaling contact for monitoring device Power network photovoltaic...