We have compiled a list of manufacturers, distributors, product information, reference prices, and rankings for Lightning arrester.
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Lightning arrester Product List and Ranking from 11 Manufacturers, Suppliers and Companies

Last Updated： Aggregation Period:Sep 24, 2025～Oct 21, 2025
This ranking is based on the number of page views on our site.

Lightning arrester Manufacturer, Suppliers and Company Rankings

Last Updated： Aggregation Period:Sep 24, 2025～Oct 21, 2025
This ranking is based on the number of page views on our site.

  1. 森長電子 Ishikawa//Industrial Electrical Equipment
  2. 音羽電機工業 Hyogo//Industrial Electrical Equipment
  3. サンコーシヤ Tokyo//Industrial Electrical Equipment
  4. 4 null/null
  5. 5 日本高圧電気 Aichi//Energy
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Lightning arrester Product ranking

Last Updated： Aggregation Period:Sep 24, 2025～Oct 21, 2025
This ranking is based on the number of page views on our site.

  1. 高速回線避雷器 森長電子
  2. Lightning protection measures for plants and factory equipment - Mitsubishi Material's surge protective device (SPD)
  3. Class II compliant power supply SPD "PMZ type" サンコーシヤ
  4. 4 Surge arrester with disconnector mechanism for 3.3kV and 6.6kV cubicles 音羽電機工業
  5. 5 Dedicated lightning arrester unit for automatic fire alarm equipment 'HOWL2' サンコーシヤ

Lightning arrester Product List

46～60 item / All 68 items

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Coaxial cable SPD, waterproof coaxial cable SPD

Coaxial cable SPD, waterproof coaxial cable SPD

For various wireless communication, information management devices, and radar information processing systems.

Ministry of Land, Infrastructure, Transport and Tourism - Standards for Lightning Protection Measures for Aviation Security Radio Facilities, etc. (Excluding CS-NPJ50-1.2K and CS-NPJ50-T90LT) Compliant with JIS C 5381-21 Protects equipment from lightning surges entering through coaxial cables. JIS compliant. SPD, lightning arresters (such as arresters, surge protectors, etc.), lightning protection products, lightning surge protection products, induced lightning protection, manufactured by Otowa Electric Industry, a specialist in lightning protection.

  • Other safety equipment

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ITV camera SPD SA-ITV5J, SA-ITV24J

ITV camera SPD SA-ITV5J, SA-ITV24J

Ministry of Land, Infrastructure, Transport and Tourism Standard Specifications for Public Building Construction Compliant Products Ministry of Land, Infrastructure, Transport and Tourism Building Equipment Design Standards Compliant Products JIS C 5381-21 Compliant

ITV and surveillance camera use Protects ITV and surveillance camera equipment from lightning surges entering through coaxial cables. Protects equipment from lightning surges entering through coaxial cables. JIS compliant. Manufactured by Otowa Electric Industry, a specialist in lightning protection products, including SPD, lightning arresters (such as arresters and surge protectors), lightning countermeasures, and lightning surge countermeasures.

  • Other safety equipment

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6.6kV Distribution Lightning Arrester General Use GL-B6G-T, GL-B6G

6.6kV Distribution Lightning Arrester General Use GL-B6G-T, GL-B6G

Specifications for the Kanto and Tohoku regions require LA connector type connections. Compliant with the Ministry of Land, Infrastructure, Transport and Tourism's standard specifications for public building construction, JEC-2374:2015.

The most standard lightning arrester that does not allow continuous current to flow due to non-linear resistance using high-performance elements. *Rated voltage: Available for 4.2 kV (GL-B3G-T, GL-B3G). It protects equipment from lightning surges that invade from high voltage and extra high voltage distribution lines. Compliant with JEC standards. Supports up to 3.3 kV and 6.6 kV. Manufactured by Otowa Electric Industry, a specialist in lightning protection products, including lightning arresters (arresters, SPD, LA, surge protectors, etc.), lightning countermeasure products, lightning surge countermeasure products, and induced lightning countermeasures.

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Lightning Protector for LAN OLA-1000POE

Lightning Protector for LAN OLA-1000POE

Ministry of Land, Infrastructure, Transport and Tourism Standard Specifications for Public Building Construction Conforming Products Ministry of Land, Infrastructure, Transport and Tourism Building Equipment Design Standards Conforming Products JIS C 5381-21 Compliant

For network devices connected to LAN lines SPD, lightning arresters (such as arresters and surge protectors), lightning protection products, lightning surge protection products, induced lightning protection, manufactured by Otowa Electric Industry, a specialist in lightning protection.

  • Other safety equipment

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Surge arrester with disconnector mechanism for 3.3kV and 6.6kV cubicles

Surge arrester with disconnector mechanism for 3.3kV and 6.6kV cubicles

Surge arrester for cubicles with a three-pole linked circuit breaker mechanism.

General area use / Lightning strike area use Ministry of Land, Infrastructure, Transport and Tourism Standard Specifications for Public Building Construction Compatible Products (CA-6H, CA-6SH) JIS C 4608 (CA-6H, CA-6SH) Protects equipment from lightning surges entering from high voltage and extra high voltage distribution lines. JEC compliant. Compatible with up to 3.3kV and 6.6kV. Available for indoor use and for cubicles. Lightning arresters (Aresta, SPD, LA, surge protectors, etc.), lightning countermeasure products, lightning surge countermeasure products, induced lightning countermeasures, manufactured by Otowa Electric Industry, a specialist in lightning protection.

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22kV, 33kV Polymer Lightning Arrester for Extra High Voltage Distribution MPGL Series

22kV, 33kV Polymer Lightning Arrester for Extra High Voltage Distribution MPGL Series

JEC-2374:2015

The polymer outer casing makes it compact and lightweight, convenient for installation and handling. It protects equipment from lightning surges that enter from high-voltage and extra-high-voltage distribution lines. Compliant with JEC standards. Suitable for 22kV and 33kV. A lineup is available for areas prone to severe lightning, salt resistance, indoor use, and cubicle use. Lightning arresters (such as arresters, SPDs, LAs, surge protectors, etc.), lightning countermeasure products, lightning surge countermeasure products, induced lightning countermeasures, manufactured by Otowa Electric Industry, a specialist in lightning protection.

  • Other safety equipment

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SPD for Control Power Circuit SG-ZJ Series

SPD for Control Power Circuit SG-ZJ Series

For control power circuits (AC and DC compatible), for contact signals, with high protection capability.

Ministry of Land, Infrastructure, Transport and Tourism Standard Specifications for Public Building Construction Compliant Products (SG-Z12J, SG-Z24J, SG-Z48J) Ministry of Land, Infrastructure, Transport and Tourism Building Equipment Design Standards Compliant Products (SG-Z24J) Corresponding to JIS C 5381-21 SPD, lightning arresters (such as arresters and surge protectors), lightning protection products, lightning surge protection products, induced lightning protection, manufactured by Otowa Electric Industry, a specialist in lightning protection.

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Lightning Protection SPD Kit (Class 1 & 2)

Lightning Protection SPD Kit (Class 1 & 2)

Integration of SPD external separator (fuse) and SPD, easy installation in the panel.

Ministry of Land, Infrastructure, Transport and Tourism NETIS Registered Product (Class 2 Compatible SPD) Ministry of Land, Infrastructure, Transport and Tourism Standard Specifications for Public Building Construction Compliant Product Ministry of Land, Infrastructure, Transport and Tourism Building Equipment Design Standards Compliant Product JIS C 5381-11 Compliant Protects equipment from lightning surges that enter through power sources and grounding (earth). Compatible with induced lightning. Protects equipment from lightning surges that enter through power sources and grounding (earth). JIS compliant. A standard SPD that can be installed in distribution boards and sub-distribution boards. SPD, lightning arresters (such as arresters and surge protectors), lightning protection products, lightning surge countermeasure products, induced lightning countermeasures, manufactured by Otowa Electric Industry, a specialist in lightning protection.

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  • Other electronic parts

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High Vision ITV Camera SPD CS-BNCJJ75 Series

High Vision ITV Camera SPD CS-BNCJJ75 Series

Ministry of Land, Infrastructure, Transport and Tourism Standard Specifications for Public Building Construction Compliant Products Ministry of Land, Infrastructure, Transport and Tourism Building Equipment Design Standards Compliant Products JIS C 5381-21 Corresponding

HD-SDI signal compatible high-definition broadcasting and ITV camera use Protects equipment from lightning surges entering through coaxial cables. JIS compliant. Manufactured by Otowa Electric Industry, a specialist in lightning protection products, including SPD, lightning arresters (such as arresters and surge protectors), lightning countermeasures, and lightning surge countermeasures.

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6.6kV indoor lightning arrester GLI-3G, GLI-6G

6.6kV indoor lightning arrester GLI-3G, GLI-6G

High performance, compact, and lightweight for indoor use.

Compact and lightweight type developed for indoor use Compliant with the Ministry of Land, Infrastructure, Transport and Tourism's standard specifications for public construction (GLI-6G, GLI-6SG) JIS C 4608 (GLI-6G, GLI-6SG) GLI-3G: Rated for 4.2kV, for alternating discharge current of 2500A GLI-6G: Rated for 8.4kV, for alternating discharge current of 2500A GLI-6SG: Rated for 8.4kV, for alternating discharge current of 5000A Protects equipment from lightning surges entering from high voltage and extra high voltage distribution lines. JEC compliant. Supports up to 3.3kV and 6.6kV. For indoor use. Manufactured by Otowa Electric Industry, a specialist in lightning protection products, including surge protectors (Arresters, SPD, LA, surge protectors, etc.), lightning countermeasures, and lightning surge countermeasures.

  • Other safety equipment

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Low pressure P valve lightning arrester PV-T1F, PV-T2F

Low pressure P valve lightning arrester PV-T1F, PV-T2F

When a lightning current flows, discharge marks are left behind.

Protection of low-voltage distribution boards (sub-distribution boards) and low-voltage power circuits Lightning arresters (arresters, SPD, LA, surge protectors, etc.), lightning protection products, lightning surge protection products, induced lightning protection, manufactured by Otowa Electric Industry, a specialist in lightning protection.

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Surge Protective Device for Power Supply

Surge Protective Device for Power Supply

Surge Protective Device for Power Supply

Utilizing the properties of molybdenum, it suppresses induced lightning surges with high-speed response, protecting electronic devices. 【Features】 ◯ High speed: less than 2.5 nanoseconds ◯ High capacity: 25kA ◯ Low capacitance: less than 1pF ● For more details, please contact us or download the catalog.

  • Other FA equipment

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Examples of lightning protection measures for electrical equipment: Aviation facilities

Examples of lightning protection measures for electrical equipment: Aviation facilities

To build a highly reliable system essential for operation, lightning protection is also indispensable!

We would like to introduce examples of lightning damage countermeasures for electrical equipment at aviation facilities. Airports, with their vast land area and tall structures such as terminal buildings and control towers, have seen an increase in lightning damage frequency due to recent enhancements in transport capacity, which have led to increased flights and larger aircraft being relocated to mountainous areas. To establish a highly reliable system essential for airport operations, lightning protection measures are also indispensable. Our company proposes various lightning protection measures considering different types of lightning damage for various electrical and communication equipment, including apron lighting systems, and installs surge protectors for power supply and communication/signaling purposes. [Main Lightning Protection Products (Partial)] ■ Surge Protectors for Power Supply - VAJ Series - VNJ Series ■ Surge Protectors for Communication and Signaling - VTJ Series - VCJ Series *For more details, please download the PDF or feel free to contact us.

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  • Other power sources
  • Communications
  • Other safety equipment

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Examples of lightning damage prevention measures for electrical equipment: University (Research Facility)

Examples of lightning damage prevention measures for electrical equipment: University (Research Facility)

Attention is needed for lightning surges that wrap around grounding from lightning strikes to lightning rods and similar devices!

We would like to introduce examples of lightning damage countermeasures for electrical equipment in universities (research facilities). Universities (research facilities) have many expensive devices installed, such as precision instruments, research equipment, and supercomputers. In addition to the damage to the equipment itself caused by lightning strikes, the interruption of experiments, loss of observational data, and disappearance of research data due to lightning damage can result in even greater losses. Our company has supplied a large number of lightning protectors, primarily for high-capacity power supplies, to a science and engineering university located in a mountainous area where lightning strikes are frequent and concerns about lightning damage to various equipment were raised. 【Case Overview】 ■ Issues - Attention is needed to ground lightning surges that can wrap around from lightning strikes to lightning rods and other devices. - In cases where there are multiple buildings, the ground potential difference between buildings can cause lightning surges to propagate not only to the building that was struck but also to nearby buildings. ■ Countermeasures: We propose VAJ-type lightning protectors for high-capacity power supplies at the main power distribution panel of floors with critical loads, and VNJ-type and VTJ-type lightning protectors for communication lines and signal lines depending on the equipment situation. *For more details, please download the PDF or feel free to contact us.

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  • Other power sources
  • Communications
  • Other safety equipment

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Examples of lightning protection measures for electrical equipment: Fire Department

Examples of lightning protection measures for electrical equipment: Fire Department

Important operations that involve human life! Lightning protection measures that do not impair the functionality of communication equipment are necessary.

We would like to introduce examples of lightning damage countermeasures for electrical equipment at fire departments. Fire departments are critical facilities where the maintenance of power and communication lifelines is required at a high level even during emergencies. To support prompt and accurate command operations and disaster site activities in response to diversifying and large-scale disasters and increasing emergency requests, it is essential to implement lightning protection measures that do not compromise the functionality of communication equipment. Due to the importance of operations related to human life, our company proposes various measures to prevent system shutdowns caused by lightning damage and installs lightning protection devices for power supply, communication, and signaling. [Main Lightning Protection Products (Partial)] ■ Lightning protection devices for power supply - VAJ Series - VNJ Series ■ Lightning protection devices for communication and signaling - VTJ Series - VCJ Series *For more details, please download the PDF or feel free to contact us.

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  • Other power sources
  • Communications
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