Redline. Comfort functions. Surge Arresters. SurgeGuard. Functions. Applications. Standards. Features. Marking. plug-in

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1 Surge rresters Surgeuard omfort functions unctions Protection of an electrical installation and all electrical and electronic devices connected to this installation against destructive surges. Such voltage surges can be generated by lightning induced currents, by network polluting devices (such a motors, frequency converters, dimmers, etc..) and by power supply networks switching operations. Standards I I I /N IN V N S 6651 Marking plug-in pplications Surge arresters cover the protection of home appliances (TV, Hifi, VR, laundry machine, dishwasher...), commercial building equipment (computer, data networks, intrusion and alarm systems, access control and building automation systems), but also industrial equiment (PL, instrumentation, medical apparatus, monitoring devices) and even the protection of entire offshore drilling platforms. eatures The line of surge arresters includes a full range of compact protectors for installation on IN rail. The devices are especially designed to provide complete and effective protection against surges, protecting equipment and property connected to the low voltage network. The range of surge arresters includes: - lass I limp = 100k (monoblock) - lass I+II limp = 12.5k and limp = 25k (plug-in) - lass I+II limp = 7.5k and limp = 15k (monoblock) in 10/350ms waveform - lass II with different discharge capacities: 15k, 20k, 40k in 8/20ms waveform - lass II for photovoltaic applications, communication and TV lines are also available. The most suitable value will be selected according to the type of installation, premises and equipments to be protected. NW plug-in ranges in lass I+II, lass II and for photovoltaic application in uni- and multipole format. Several different formats one pole, single phase, two phase and three phases are available for all types of electrical net systems: TT, TN-S, TN-, IT. dditionally, dedicated versions for temporary overvoltage (TOV) are included in the offer. TOV is a voltage peak of hundreds of volts for an indeterminate period due to the unbalance of the network (normally caused by neutral fault). The Tele OV devices follow the new uropean standard N

2 Parameters Impulse current (Iimp) This is the peak current that the surge arrester can withstand without failing. The waveform of the applied current is normalised as 10/350μs, used in lass I devices. Maximum discharge current (Imax) This is the peak current that the surge arrester can withstand in a single pulse without failing. The waveform of the applied current is normalised as, used in lass II devices. Nominal discharge current (In) This is the current that the surge protection device is capable of shunting to ground at least 20 times without failing. Level of protection (Up) This is the parameter that characterises the action of the protection device against surges by limiting the voltage between its terminals. It must be less than the surge withstand capacity given by the category of the equipment to be protected. However, if the protector is far from the equipment to be protected it may be necessary to use additional protectors. Surgeuard Maximum continuous operating voltage Umax (Uc) This is the maximum or voltage which may be continuously applied to the terminals of the surge arrester. Performance nergy impulse wave S LOK I S LOK I&II SP I+II SP II SPV I+II SPV II S LOK II S LOK II photovoltaic photovoltaic single phase multi-phase 10/350μs 10/350μs & 10/350μs & 10/350μs & Response time <100ns <25ns <25ns <25ns <25ns <25ns <25ns <25ns Thermal fuse no yes yes yes yes yes yes yes Thermal fuse healty indication no yes yes yes yes yes yes yes Nominal voltage 230V or 400V 230V or 400V 230V or 400V 230V or 400V 600V or 1000V 600V or 1000V 230V or 400V 230V or 400V requency 50/60Hz 50/60Hz 50/60Hz 50/60Hz /60Hz 50/60Hz Usable in networks TT, TN-S, TN-, IT TT, TN-S, TN-, IT TT, TN-S, TN-, IT TT, TN-S, TN-, IT TT, TN-S, TN-, IT TT, TN-S, TN-, IT Operating temperature -40º+80º -40º...+80º -40º...+80º -40º...+80º -40º +80º -40º...+80º -40º...+80º -40º...+80º Screws Pozidriv 3 Pozidriv 3 Pozidriv 3 Pozidriv 3 Pozidriv 3 Pozidriv 3 Pozidriv 3 Pozidriv 3 Terminal capacity: min 16mm² 6mm² 10mm² 6mm² 10mm² 6mm² 6mm² 6mm² max (flexible/grid) 35/50mm² 25/35mm² 25/35mm² 25/35mm² 25/35mm² 25/35mm² 25/35mm² 25/35mm² onnection scheme Tele OV (continuous overvoltage protection) 2P TOV protection 4P TOV protection TL OV-230 TL OV-400 Shunt Trip TL L Shunt Trip TL L 2P M N L1 L2 L3 4P M L N L N N L1 L2 L3 2

3 Surgeuard - Surge arresters - lass I+II/+ Single phase PLU-IN Iimp Imax In Up Up Up Umax No. uxiliary No. of at. No. Ref. No. Pack TT, TN-S, (L-N) (N-P) (Uc) of poles contact modules TN-, IT system 25k 100k 25k 1500V V 1P - 2 SP1 I+II 25/ k 100k 25k 1500V V 1P 1O 2 SP1 I+II 25/ k 100k 25k 2000V V 1P - 2 SP1 I+II 25/ k 100k 25k 2000V V 1P 1O 2 SP1 I+II 25/ omfort functions Multi-phase PLU-IN 12.5k 65k 20k 1300V V 1P - 1 SP1 I+II 12.5/ k 65k 20k 1300V V 1P 1O 1 SP1 I+II 12.5/ k 65k 20k 1800V V 1P - 1 SP1 I+II 12.5/ k 65k 20k 1800V V 1P 1O 1 SP1 I+II 12.5/ Neutral-earth SP's for TT systems 100k 100k 50k 1500V V 1P - 2 SP1 I+II 100N k 65k 50k 1500V V 1P - 1 SP1 I+II 50N k 65k 25k 1500V V 1P - 1 SP1 I+II 25N TT system 12.5k 65k 20k V 1500V 275V 2P - 2 SP2 I+II 12.5 TT k 65k 20k V 1500V 275V 2P 1O 2 SP2 I+II 12.5 TT k 65k 20k V 1500V 275V 4P - 4 SP4 I+II 12.5 TT k 65k 20k V 1500V 275V 4P 1O 4 SP4 I+II 12.5 TT TN-S system 12.5k 65k 20k V - 275V 2P - 2 SP2 I+II 12.5 TNS k 65k 20k V - 275V 2P 1O 2 SP2 I+II 12.5 TNS k 65k 20k V - 275V 4P - 4 SP4 I+II 12.5 TNS k 65k 20k V - 275V 4P 1O 4 SP4 I+II 12.5 TNS TN- system 12.5k 65k 20k V - 275V 3P - 3 SP3 I+II 12.5 TN k 65k 20k V - 275V 3P 1O 3 SP3 I+II 12.5 TN Replacement modules for lass I+II/+ Iimp Imax In Up Up Up Umax No. uxiliary No. of at. No. Ref. No. Pack (L-N) (N-P) (Uc) of poles contact modules 25k 100k 25k 1500V V 1P - 2 SM I+II 25/ k 100k 25k 2000V V 1P - 2 SM I+II 25/ k 65k 20k 1300V V 1P - 1 SM I+II 12.5/ k 65k 20k 1800V V 1P - 1 SM I+II 12.5/ Neutral-earth replacement modules for SPx I+II N 100k 100k 50k 1500V V 1P - 2 SM I+II 100N k 65k 50k 1500V V 1P - 1 SM I+II 50N k 65k 25k 1500V V 1P - 1 SM I+II 25N

4 Surgeuard - Surge arresters - lass II/ lass II protectors are the most frequently used because they offer high protection and are compatible with most equipments. Single phase PLU-IN ( Imax In Up Up Up Umax No. uxiliary No. of at. No. Ref. No. Pack TT, TN-S, (L-N) (N-P) (Uc) of poles contact modules TN-, IT system 40k 20k V - 275V 1P - 1 SP1 II 40/ k 20k V - 275V 1P 1O 1 SP1 II 40/ k 20k V - 440V 1P - 1 SP1 II 40/ k 20k V - 440V 1P 1O 1 SP1 II 40/ k 10k V - 320V 1P - 1 SP1 II 20/ k 10k V - 320V 1P 1O 1 SP1 II 20/ k 10k V - 440V 1P - 1 SP1 II 20/ k 10k V - 440V 1P 1O 1 SP1 II 20/ Multi-phase PLU-IN Neutral-earth SP's for TT systems 40k 20k V 265V 1P - 1 SP1 II 40N k 10k V 255V 1P - 1 SP1 II 20N TT system 40k 20k V 1500V 275V 2P - 2 SP2 II 40/230 TT k 20k V 1500V 275V 2P 1O 2 SP2 II 40/230 TT Surgeuard 20k 10k V 1500V 320V 2P - 2 SP2 II 20/230 TT k 10k V 1500V 320V 2P 1O 2 SP2 II 20/230 TT k 20k V 1500V 275V 4P - 4 SP4 II 40/400 TT k 20k V 1500V 275V 4P 1O 4 SP4 II 40/400 TT k 10k V 1500V 320V 4P - 4 SP4 II 20/400 TT k 10k V 1500V 320V 4P 1O 4 SP4 II 20/400 TT TN-S system 40k 20k V - 275V 2P - 2 SP2 II 40/230 TNS k 20k V - 275V 2P 1O 2 SP2 II 40/230 TNS k 10k V - 320V 2P - 2 SP2 II 20/230 TNS k 10k V - 320V 2P 1O 2 SP2 II 20/230 TNS k 20k V - 275V 4P - 4 SP4 II 40/400 TNS k 20k V - 275V 4P 1O 4 SP4 II 40/400 TNS k 10k V - 320V 4P - 4 SP4 II 20/400 TNS k 10k V - 320V 4P 1O 4 SP4 II 20/400 TNS TN- system 40k 20k V - 275V 3P - 3 SP3 II 40/400 TN k 20k V - 275V 3P 1O 3 SP3 II 40/400 TN k 10k V - 320V 3P - 3 SP3 II 20/400 TN k 10k V - 320V 3P 1O 3 SP3 II 20/400 TN Replacement modules for lass II/ Imax In Up Up Up Umax No. uxiliary No. of at. No. Ref. No. Pack or TT, TN-S, (L-N) (N-P) (Uc) of poles contact modules TN-, IT system 40k 20k 1300V V 1P - 1 SM II 40/ k 20k 2000V V 1P - 1 SM II 40/ k 10k 1400V V 1P - 1 SM II 20/ k 10k 2000V V 1P - 1 SM II 20/ Neutral-earth replacement modules for SPx II N 40k 20k 1500V V 1P - 1 SM II 40N k 10k 1500V V 1P - 1 SM II 20N

5 Surgeuard - Surge arresters - lass I/ The surge arresters have the capacity to divert excess energy for low voltage line protection. lass I surge arresters should be installed in areas at high risk from direct lightning strike discharge. Single phase MONOLOK Iimp In Up Up Up Umax No. uxiliary No. of at. No. Ref. No. Pack TT, TN-S (L-N) (N-P) (Uc) of poles contact modules TN-, IT 35k V - 255V 1P - 1 S LOK I k V 255V 1P - 1 S LOK I 100 N able throught S LOK I P omfort functions Surgeuard - Surge arresters - lass I+II/+ The surge arrester can operate as a lass I and lass II protection in accordance with the I lass I/ and lass II/ integrated in only one device. Used in main panelboards (incomer of installations) with high risk from direct lightning strike discharge. ecoupling coils not needed Single phase MONOLOK Iimp In Up Up Up Umax No. uxiliary No. of at. No. Ref. No. Pack TT, TN-S lass I/lass II lass II (L-N) (N-P) (Uc) of poles contact modules TN-, IT 15k/100K 30k V - 275V 1P - 2 S LOK I&II k/100K 60k V 275V 1P - 2 S LOK I&II 100N k/65K 20k V - 275V 1P - 1 S LOK I&II k/65K 20k V 275V 1P - 1 S LOK I&II 65N Surgeuard - Surge arresters - lass II/ Single phase MONOLOK Iimp In Up Up Up Umax No. uxiliary No. at. No. Ref. No. Pack TT, TN-S (L-N) (N-P) (Uc) of poles contact modules TN-, IT 15k 5k V - 275V 1P - 1 S LOK II 15/ k 5k V - 275V 1P 1O 1 S LOK II 15/ k 5k V - 420V 1P - 1 S LOK II 15/ k 5k V - 420V 1P 1O 1 S LOK II 15/ Multi-phase MONOLOK 15k 5k V 255V 1P - 1 S LOK II 15N k 15k V - 275V 1P - 1 S LOK II 40/ k 15k V - 275V 1P 1O 1 S LOK II 40/ k 15k V - 420V 1P - 1 S LOK II 40/ k 15k V - 420V 1P 1O 1 S LOK II 40/ k 20k V 275V 1P - 1 S LOK II 40N ommon and differential mode protection - TT system 15k 5k V 1500V 275V 2P - 1 S LOK II 15LN k 5k V 1500V 275V 2P - 2 S LOK II 15/230 LN k 15k V 1500V 275V 2P - 2 S LOK II 40/230 LN k 5k V 1500V 440V 4P - 4 S LOK II 15/400 3L+N k 15k V 1500V 440V 4P - 4 S LOK II 40/400 3L+N ommon mode protection - TNS system 15k 5k 1200V V 2P - 2 S LOK II 15/230 LL k 15k 1300V V 2P - 2 S LOK II 40/230 LL k 5k 1200V V 4P - 4 S LOK II 15/400 4L/N k 15k 1300V V 4P - 4 S LOK II 40/400 4L/N k 15k 1300V V 4P 1O 4 S LOK II 40/400 4L/N Surge arresters for communication lines and coax cables The protective devices should be installed for sensitive equipment both in home and industries. Telephone, modem, Imax In Up Up Up Umax fg Protection No. of at. No. Ref. No. Pack router, alarm, home (L-N) (N-P) andwidth type modules automation 10k 5k 200V V 3MHz 1 par 1 S LOK SL Radio frequency 20k 10k 600V V 3Hz N - S TV signals, TV, cameras, receivers, satelite 5

6 PLU-IN Surgeuard - Surge arresters - lass I+II for () photovoltaic applications Iimp Imax In Up Umax No. uxiliary No. of at. No. Ref. No. Pack of poles contact modules 12.5k 65k 20k Vdc 3P - 3 SPV I+II 12.5/ k 65k 20k Vdc 3P 1O 3 SPV I+II 12.5/ k 65k 20k Vdc 3P - 3 SPV I+II 12.5/ k 65k 20k Vdc 3P 1O 3 SPV I+II 12.5/ Replacement modules for lass I+II photovoltaic applications 12.5k 65k 20k - 350Vdc 1P - 1 SM I+II 12.5/600PV k 65k 20k - 585Vdc 1P - 1 SM I+II 12.5/1000PV PLU-IN Surgeuard - Surge arresters - lass II for () photovoltaic applications Imax In Up Umax No. uxiliary No. of at. No. Ref. No. Pack of poles contact modules 40k 20k 2600V 700Vdc 3P - 3 SPV II 40/ k 20k 2600V 700Vdc 3P 1O 3 SPV II 40/ Surgeuard MONOLOK 40k 20k 4000V 1170Vdc 3P - 3 SPV II 40/ k 20k 4000V 1170Vdc 3P 1O 3 SPV II 40/ Replacement modules for lass II photovoltaic applications 40k 20k 1300V 350Vdc 1P - 1 SM II 40/600PV k 20k 2000V 585Vdc 1P - 1 SM II 40/1000PV Surgeuard - Surge arresters - lass II for () photovoltaic applications 40k 15k 2600V 600Vdc 2P - 2 S PHOT 600V k 15k 3800V 1000Vdc 2P - 2 S PHOT 1000V Surge arresters for temporary overvoltage protection (TOV) (1) In Ua Tripping time Un No. No. of at. No. Ref. No. Pack L-N (Ua) (400V) of poles modules M's 254V <4s <0.5s 230V 2 1 TL OV M's 254V <4s <0.5s 400V 4 2 TL OV Insulated ORK type busbars Section escription at. No. Ref. No. Pack 10mm² 2x1P - 90 V mm² 3x1P - 90 V mm² 4x1P - 90 V mm² 8x1P - 90 V (1) onnection scheme Tele OV, see page 2 6

7 imensional drawings Surge arresters - Surgeuard MONOLOK types S LOK, S LOK SL S LOK II 15 LN 63, ,30 omfort functions PLU-IN types 90 22, Replacement modules , ,50 47 or coax cables (STV) TL OV - Overvoltage protection ,50 Ø24 26,5 85,50 20,25 7