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Leutron GmbH
SHORT FORM CATALOGUE LIGHTNING AND SURGE PROTECTION

SHORT FORM CATALOGUE LIGHTNING AND SURGE PROTECTION

Product catalog summary

Overview: This document is a catalogue from Leutron GmbH, detailing their range of lightning and surge protection devices as of 2016. It includes specifications, applications, and product numbers for various surge protection devices (SPDs) designed for different systems and applications.

1. Surge Protection for Power Supply Systems:

Lightning Current Arrester Class 1: Devices like the CT series and PowerPro series are designed for three-phase systems (TT, TN-S, TNC) and single-phase systems. They feature high discharge capabilities, low protection levels, and do not require electronic triggers. They are compliant with IEC 61643-1 / EN 61643-11 standards and are mounted on 35 mm DIN rails.
PowerPro Series: Includes multi-pole arresters for various system configurations (TN-S, TNC, TN, TT, IT) with high thermal resistance and discharge capacity up to 100 kA. They offer remote signaling options and are suitable for installation upstream of power meters.
IsoPro Series: Designed for low-voltage consumer installations, these arresters protect against surges from lightning or network switching actions. They are available for TN-S, TNC, and TT systems, with optional remote signaling contacts.

2. Surge Protection for MCR Applications:

Pluggable SPDs with high discharge capabilities and low protection levels are available for high frequencies and field devices.

3. Surge Protection for Information Technology and Telecommunication Installations:

SPDs are available for communication networks and telecommunication systems, including devices for LSA mounting and specific test categories (D1+C2, C2+C1).

4. Surge Protection for Transmitting and Receiving Systems:

SPDs with various connectors (BNC, SMA, FME, N, DIN 7/16) are available for SAT/TV/Radio applications.

5. EMC Filter with Integrated Surge Protection:

EnerPro Filters up to 200 A and MCR technology with integrated low-pass filters are offered.

6. Monitoring and Testing Equipment:

Includes function testers for MOV, GDT, and spark-gaps, portable test equipment for GDT in LSA magazines, and pulse counters.

7. Rare-Gas-Filled Insulation Spark Gaps:

Available for free mounting, ATEX-certified zones, and DIN rail mounting.

8. Protective Devices for AC Arresting:

Includes AC-current diverters with lightning protection and arresters for cathodic corrosion protection systems.

9. Generator Connection Box (GAK):

Offers protection for inverter rectifiers and complete inverter protection, with options for reverse current fuses and special editions.

Conclusion: Leutron GmbH provides a comprehensive range of surge protection solutions tailored for various electrical systems and applications, ensuring high discharge capabilities and compliance with international standards.

Specifications:

All devices conform to IEC 61643-1 / EN 61643-11 standards.
They are mounted on a 35 mm DIN rail and have a degree of protection rated at IP 20 according to IEC EN 60529.
Devices are made from thermoplastic materials with high inflammability resistance (UL 94 V0).
Remote signalling contacts (FM) are available, with some models featuring a single remote signal contact.

Product Categories:

IP B Series: Multi-pole lightning current arresters for 1-phase TN systems, available in various configurations with different voltage and current ratings.
CT-T1+2 Series: Lightning current discharge arresters with rare-gas-filled spark gaps, suitable for three-phase TT, TN-S, and TNC systems, offering high discharge capabilities and low protection levels.
PowerPro BC Series: Combined multi-pole arresters for 3-phase TN-S, TN-C, and TT systems, designed for high insulation resistance and no leakage currents.
Isopro BC Series: Combined multi-pole arresters for 3-phase systems, with options for pluggable configurations and high insulation resistance.

Key Features:

High discharge capabilities with low protection levels (<1.5 kV).
No leakage currents, allowing installation upstream of power meters.
High TOV resistance and operation independent of atmospheric conditions.

Applications: These surge protection devices are suitable for use at the boundaries of lightning protection zones (LPZ 0A - 2) and are applicable in both residential and industrial environments to safeguard electrical installations from transient surges.

AC Power Supply Surge Protection:

EnerPro C TT and TN Series: These are compact, leakage-current-free 2-pole surge arresters suitable for 1-phase TT and TN systems. They feature monitoring of conductors and arresters, with optional remote signalling contact (FM).
EnerPro 282Tr-M and 284Tr-M: These models include optical function control via LED and do not require safety clearance due to the absence of blow-out vents. They offer optional potential-free remote signalling contact (PK).
SPD Type 3 for AC Power Supplies: The EnerPro 220Tr/20kA and EnerPro 150Tr/Pk provide high-performance surge protection with features like optical function control and potential-free remote signalling contact.

DC Power Supply Surge Protection:

EnerPro 48V/100A-Tr: Designed for equipment power supplies up to 100 A and 48 V AC/DC, featuring high performance and leakage-current-free operation.
EnerPro MIT Series: These are two-pole SPDs for operating currents up to 20 A, with looped-in wiring and disconnection devices that do not interrupt power supply.
PowerPro PV Series: These devices are used in PV installations, providing combined lightning current and surge protection. They are applicable at LPZ transition points and come with optional remote signalling contact.

Photovoltaic Applications:

CT PV-T2 Series: Fully pluggable surge protective arresters for photovoltaic applications, suitable for system voltages up to 1000 V DC. They are designed for use at LPZ boundaries and offer optional remote changeover contact.
EnerPro 802Tr and 1002Tr: Class II devices providing overvoltage protection for the DC part in PV installations, with optional potential-free remote signalling contact.

Accessories:

All-Purpose Busbars: Designed to connect the earthing of arrester class II and III components, available in various lengths for optimal grounding terminal bridging.

Key Features Across Products:

Most products offer optional remote signalling contacts for enhanced monitoring.
Many devices include optical function control displays via LED for easy status checking.
Products are designed to be leakage-current-free, ensuring no unwanted current flows to the protective earth (PE).

1. Surge Protection for Communication Networks:

DataPro ISDN-aP: Designed for ISDN S0 interfaces, applicable at LPZ 0B - 2 and higher, featuring a 2-stage protective circuit. Tested according to IEC 61643-21 / EN 61643-21.
DataPro-TAE/NFN-aP: Protects analog telecommunication wires, suitable for devices like fax and modems, with a TAE connector. Complies with German Telekom standards.
DataPro-8xRJ45-6V-WG: Protects data networks and devices, suitable for Cat. 5 applications, and protects all 8 signal lines simultaneously.

2. Surge Protective Devices for LSA Mounting:

TelPro LSA Series: Includes various models for two and three-electrode arresters, providing integrated fail-safe functions and fitted with gas-filled surge arresters.
MTH/MTL Series: High-quality gas discharge tubes designed for Siemens main distribution, offering stable performance and long service life.

3. Accessories for LSA Mounting:

Includes various LSA accessories such as hinged label holders, dust protection covers, and DIN rail adapters.

4. Surge Protection for Transmitting and Receiving Systems:

DataPro Koax Series: Provides protection for coaxial signal lines with BNC, SMA, and FME connectors, suitable for high-frequency applications up to 6 GHz.
AntPro Lambda/4 Series: Offers maintenance-free protection with band-pass filter characteristics, suitable for TETRA and GSM installations.

5. SPD with DIN 7/16 Connector:

Designed for coarse protection of RF amplifiers, applicable for GSM antenna systems, and supports broadband applications up to 2.5 GHz.

Key Standards: All devices are tested according to IEC 61643-21 / EN 61643-21, ensuring compliance with international surge protection standards.

1. Surge Protective Devices:

DP Koax 7/16: Designed for broadband applications from DC to 2.5 GHz, suitable for LPZ 0B - 1 boundaries, with IEC 61169-4 connectors and tested according to IEC 61643-21 standards.
AntPro Lambda/4 Series: Maintenance-free devices with band-pass filter characteristics, suitable for TETRA installations and GSM/UMTS systems. They provide high attenuation of disturbances and are applicable at LPZ 0A-1 boundaries.
AntPro Koax-GSM-N: Coarse protection for GSM aerial systems, applicable at LPZ 0B - 1 boundaries, with IEC 61169-8 connectors.
DataPro-SAT and Radio/TV: Surge protection for radio and TV equipment, installed at building entry points, equipped with GDT surge voltage protectors.

2. EMC Filters with Integrated Surge Protection:

EnerPro Filters: Designed for overvoltage protection in single-phase and three-phase TN systems, applicable at LPZ 0B - 2 boundaries, with leakage current-free design and IEC 61643-1 standards.
IsoProData and DataPro Series: EMC filters for data and signal lines, providing low-pass filtering and surge protection, suitable for installation on DIN rails, and applicable at LPZ 0A - 2 boundaries.

3. Monitoring and Testing Equipment:

H35, H45, H65 Testers: Digital measuring devices for testing spark-over voltage of lightning and surge voltage arresters, with large LCD displays and battery or network power operation.
A46 Tester: Designed for testing LSA magazines with gas arresters, featuring PC connectivity and mobile design.
Pulse Counter: Measures discharge currents of surge protective devices, with easy installation and battery operation.

Key Standards and Specifications:

All products adhere to IEC 61643-21 / EN 61643-21 and IEC 61643-1 / EN 61643-11 standards.
Products are designed for specific LPZ boundaries, ensuring optimal protection for various applications.

1. Rare-Gas-Filled Insulation Spark Gaps:

TSF Series: Designed for internal applications, these spark gaps are filled with rare gas, hermetically sealed, and free from radioactive substances. They offer a high lightning current discharge capacity of 100 kA and comply with EN 50164-3 standards.
SGO Series: Suitable for weather-resistant applications, these spark gaps are robust, waterproof, and have extremely low sparkover voltage. They are also compliant with EN 50164-3 standards.
TA Series: Intended for outdoor use, these spark gaps provide high protection against lightning and mechanical stress, with a discharge capacity of up to 100 kA.
TC Series: ATEX-certified for hazardous zones, these spark gaps are used in areas requiring explosion protection, such as gas pipelines.

2. Protective Devices for AC Arresting:

PLPro: Used in cathodic corrosion protection systems, these devices can handle AC discharge currents of 40 or 80 A and offer integrated lightning and surge current protection up to 100 kA.
EnerPro Series: Designed for cathodic corrosion protection systems, these devices are mounted on DIN rails and offer high performance surge protection.

3. Generator Connection Boxes:

GAK Series: These boxes are used in photovoltaic systems to protect inverters with multiple MPP trackers. They offer various configurations with different terminal points and arrester types, providing flexibility for different system requirements.

Key Features:

High-quality industrial ceramics and hermetically sealed designs ensure durability and reliability.
Compliance with EN 50164-3 standards ensures safety and performance.
Various configurations and accessories are available to meet specific installation needs.

Main Sections:

Product Listings: The document provides an extensive list of products categorized by type, such as surge protection devices for different systems (power supply, measuring systems, IT and telecommunication installations, transmitting and receiving systems), EMC filters with integrated surge protection, and more. Each product entry includes a product name, article number, and page number for reference.
Contact Information: The document includes contact details for Leutron GmbH, including their address in Leinfelden-Echterdingen, Germany, phone number, fax number, and email address. The company's website is also provided for further information.

Key Information:

Product Categories: The catalog covers a wide range of surge protection solutions tailored for various applications, including power supply systems, measuring systems, IT and telecommunication installations, and photovoltaic systems.
Product Identification: Each product is identified by a unique article number, which facilitates easy reference and ordering.
Technical Specifications: While the document primarily lists product names and article numbers, it implies the availability of detailed technical specifications on the referenced pages.

Conclusion: This document serves as a comprehensive product register for Leutron GmbH's surge protection solutions, providing essential information for customers to identify and locate specific products within the catalog.

Catalog excerpts

SHORT FORM CATALOGUE LIGHTNING AND SURGE PROTECTION-1

Short form catalogue lightning and surge protection 2016

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Remarks Incidentally our terms and conditions for delivery and payment are valid, read on www.leutron.de Modifications, errata and errors excepted. © Leutron GmbH, 1st. Edition 03/2016 Leutron GmbH · Humboldtstrasse 30/32 · 70771 Leinfelden-Echterdingen · Germany · phone +49 711 94771-0 · www.leutron

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SHORT FORM CATALOGUE LIGHTNING AND SURGE PROTECTION-3

Surge protection for power supply systems Lightning current arrester class 1. . . . . . . . . . . . . . . . . . . . . . SPD type 3 for AC power supplies. . . . . . . . . . . . . . . . . . . . . . Combined arrester type 1 + 2 . . . . . . . . . . . . . . . . . . . . . . . . SPD type 1 + 2 for DC power supplies. . . . . . . . . . . . . . . . . . . Combined arrester type 1 + 2 + 3. . . . . . . . . . . . . . . . . . . . SPD type 2 for DC power supplies. . . . . . . . . . . . . . . . . . . . . . SPD type 2 for AC power supplies. . . . . . . . . . . . . . . . . . . . . One-piece SPD for high frequences....

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SHORT FORM CATALOGUE LIGHTNING AND SURGE PROTECTION-4

Surge protection for power supply systems AC power supply Lightning current arrester class 1 / CT series CT-T1/3+1 Lightning current discharge arrester with rare-gas-filled spark gap for the use in three-phase TT and TN-S systems. They provide extremely high discharge cappabilities with at the same time very low protection levels and they also do not need any damageable internal or external electronic trigger. Lightning current discharge arrester with rare-gas-filled spark gap for the use in single-phase TT and TN systems.. They provide extremely high discharge cappabilities with at the same...

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SHORT FORM CATALOGUE LIGHTNING AND SURGE PROTECTION-5

Surge protection for power supply systems AC power supply Lightning current arrester class 1 / PowerPro series PowerPro B TNS Multi-pole lightning current arrester type 1 (class I) for 3-phase TN-S systems. The arresters can be installed at the transition 0A to 1 accord-ing to the lightning protection zones concept. The SPDs of the series PowerPro B feature a high thermal re-sistance and an outstanding discharge capability for light-ning impulse currents of 50 kA (10/350 µs) per pole. Therefore, they can be applied according to DIN EN 62305 (VDE 0185-305). Multi-pole lightning current arrester...

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SHORT FORM CATALOGUE LIGHTNING AND SURGE PROTECTION-6

Surge protection for power supply systems AC power supply Multi-pole lightning current arrester for 1-phase TT systems. Lightning current arrester for wind energy applications for lightning protection equipotential bonding in 690 V IT systems. Optional remote signalling contact (FM) developed ceramic isolating spark gap New Optional remote signalling contact (FM) PowerPro B TT2+1 Multi-pole lightning current arrester for 2-phase TT systems. Optional remote signalling contact (FM) Product PowerPro B IT Multi-pole lightning current arrester for 3-phase IT systems. NEW: Only one remote signal contact...

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SHORT FORM CATALOGUE LIGHTNING AND SURGE PROTECTION-7

Surge protection for power supply systems AC power supply Lightning current arrester class 1 / IsoPro series IsoPro B TNS Multi-pole lightning current arrester for the protection of low-voltage consumers’ installations in business and residential areas against surges caused by lightning or switching actions in the network. Multi-pole lightning current arrester type 1 (class I) for 3-phase TN-S systems. Multi-pole lightning current arrester for 1-phase TT systems. Rare-gas-filled spark gap, hermetically sealed leakage currents, thus, allowing installation upstream of power meters No Operates independently...

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SHORT FORM CATALOGUE LIGHTNING AND SURGE PROTECTION-8

Surge protection for power supply systems AC power supply Combined arrester type 1 + 2 for AC / CT series CT-T1+2/3+1 Lightning current discharge arrester with rare-gas-filled spark gap and very low protection level < 1.5 kV for the use in three-phase TT and TN-S systems. They provide extremely high discharge cappabilities with at the same time very low protection levels and they also do not need any damageable internal or external electronic trigger. Lightning current discharge arrester with rare-gas-filled spark gap and very low protection level < 1.5 kV for the use in single-phase TT and TN...

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SHORT FORM CATALOGUE LIGHTNING AND SURGE PROTECTION-9

Surge protection for power supply systems AC power supply Combined arrester type 1 + 2 for AC / PowerPro series PowerPro BC TNS Combined multi-pole arrester for 3-phase TN-S systems. Combined multi-pole arrester for 3-phase TT and TN-S systems. Class I+II (T1+T2) Combined Arresters NEW: Only one remote signal contact (FM) Optional remote signalling contact (FM) Remote signalling contakt: break contact Degree of protection according to IEC EN 60529: IP 20 Mounting on 35 mm DIN rail leakage currents, thus, allowing installation upstream of power meters No Class I+II (T1+T2) Combined Arresters NEW:...

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SHORT FORM CATALOGUE LIGHTNING AND SURGE PROTECTION-10

SURGE PROTECTION FOR POWER SUPPLY SYSTEMS K Combined multi-pole arrester for 1 -phase TN systems. For lightning-protection equipotential bonding in 400 V TN-C systems e. g. Wind generator protection. Class l+ll (71+T2) Combined Arresters NEW: Only one remote signal contact (FM) Optional remote signalling contact (FM) Remote signalling contakt: break contact No leakage currents, thus, allowing installation upstream of power meters Operates independently of atmospheric air pressure and ambient humidity Degree of protection according to IEC EN 60529: IP 20 Pin-shaped terminal to enable feed-through...

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SHORT FORM CATALOGUE LIGHTNING AND SURGE PROTECTION-11

Surge protection for power supply systems AC power supply Combined arrester type 1 + 2 for AC / IsoPro series IsoPro BC TNS Combined multi-pole arrester for 3-phase TN-S systems. Die Ableiter sind nach dem Blitzschutzzonen-Konzept an den Schnittstellen 0A-2 einsetzbar. Mehrpoliger KombiAbleiter für 3-phasige TT- und TNS-Systeme. Class I+II (T1+T2) Combined Arresters NEW: Only one remote signal contact (FM) Optional remote signalling contact (FM) Remote signalling contakt: break contact leakage currents, thus, allowing installation upstream of power meters No Degree of protection according to...

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SHORT FORM CATALOGUE LIGHTNING AND SURGE PROTECTION-12

Surge protection for power supply systems AC power supply Combined arrester type 1 + 2 for AC / IsoPro pluggable IsoPro BC TN Combined multi-pole arrester for 1-phase TN systems. Single pole plugable combined lightning and surge arrester, for example for L/N-PE and PEN. Class I+II (T1+T2) Combined Arresters NEW: Only one remote signal contact (FM) Optional remote signalling contact (FM) Remote signalling contakt: break contact Degree of protection according to IEC EN 60529: IP 20 lightning impulse discharge current of 12.5 kA (10/350 µs) per pole High Optional remote signalling contact (FM) Two...

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All Leutron GmbH catalogs and technical brochures

GAS DISCHARGE TUBES SURGE PROTECTION / LSA TECHNOLOGY
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LIGHTNING AND SURGE PROTECTION
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