Surge Protection Devices Product List and Ranking from 5 Manufacturers, Suppliers and Companies

Last Updated： Aggregation Period:Nov 05, 2025～Dec 02, 2025
This ranking is based on the number of page views on our site.

Surge Protection Devices Manufacturer, Suppliers and Company Rankings

Last Updated： Aggregation Period:Nov 05, 2025～Dec 02, 2025
This ranking is based on the number of page views on our site.

  1. 音羽電機工業 Hyogo//Building materials, supplies and fixtures manufacturers
  2. null/null
  3. ABBジャパン Tokyo//Information and Communications
  4. 4 四興 Osaka//Electrical equipment construction business
  5. 5 エースライオン Tokyo//others
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Surge Protection Devices Product ranking

Last Updated： Aggregation Period:Nov 05, 2025～Dec 02, 2025
This ranking is based on the number of page views on our site.

  1. Direct Strike Lightning SPD LD-C22EFS Series 音羽電機工業
  2. Lightning protection products for solar power generation systems, PV SPD, ADN series.
  3. Surge Protective Device (SPD) ABBジャパン
  4. 4 Lightning protection measures for surveillance cameras - SPD for surveillance cameras.
  5. 4 Lightning protection device Surge protective device (SPD) 四興

Surge Protection Devices Product List

1～8 item / All 8 items

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Lightning protection device Surge protective device (SPD)

Lightning protection device Surge protective device (SPD)

Lightning protection device Surge protective device (SPD)

This is a hybrid internal lightning protection device that combines high-capacity discharge processing capability with a low limiting voltage. 【Features】 ○ Lightning damage protection includes external lightning protection aimed at protecting buildings and internal lightning protection aimed at protecting the equipment inside the buildings. ○ This product is designed to protect electrical equipment within buildings. ● For other functions and details, please contact us.

  • Lightning protection

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General-purpose signal line surge protective device "DEHNconnect"

General-purpose signal line surge protective device "DEHNconnect"

Compact SPD for lightning protection measures. Slim type for space-saving.

The general-purpose signal line surge protective device "DEHNconnect" is a compact SPD for lightning protection. It features a slim design that saves space. When mounted on a DIN rail, the grounding circuit is automatically connected, ensuring good workability. It is a RoHS compliant product. The operating temperature range is -40 to +80°C. For more details, please download the catalog.

  • Lightning protection

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Direct Strike Lightning SPD LD-C22EFS Series

Direct Strike Lightning SPD LD-C22EFS Series

Ministry of Land, Infrastructure, Transport and Tourism Building Equipment Design Standards Compliance Products Class 1 and 2 (JIS C 5381-11) Compatible

Compact size with high protection capability Impulse current 25kA, 50kA *When used as an SPD for grounding, an SPD external separator is not required. Protects equipment from lightning surges entering through power supply and grounding (earth) with high protection capability. Direct lightning strike compatible. Protects equipment from lightning surges entering through power supply and grounding (earth). Complies with JIS standards. Handles the diversion components of direct lightning strikes and is installed in distribution boards and sub-distribution boards. Manufactured by Otowa Electric Industry, a specialist in lightning protection products, including SPDs, lightning arresters (such as arresters and surge protectors), and lightning surge countermeasures.

  • Lightning protection

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Built-in separator agreement dimensions SPD

Built-in separator agreement dimensions SPD

Protecting equipment from lightning surges that enter through the power supply.

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 Class 2 (JIS C 5381-11) Compliant

  • others
  • Lightning protection

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Surge Protective Device (SPD)

Surge Protective Device (SPD)

The lifespan of the SPD is known in advance, contributing to the business continuity of the building! It has received a compliance evaluation for the standard specifications for public construction projects.

ABB's Surge Protective Device (SPD) OVR series Class 2 products allow for the lifespan of the product to be determined in advance, enabling planned replacement work. This is made possible by the unique technology "Safety Reserve System," which protects against lightning surges in two stages. By avoiding the unprotected state of equipment due to lightning strikes, it also contributes to the business continuity of buildings. 【Other Features of the OVR Series】 ■ In 2021, it received compliance evaluation with the standard specifications for public building construction. ■ Simultaneous proposals with backup separation devices are also possible. ■ Equipped with the standard "Quick Safe" function, which safely opens the circuit at the end of the product's lifespan. *For more details, please refer to the PDF materials or feel free to contact us.

  • Lightning protection
  • Safety and consumables
  • Information and communication equipment and infrastructure

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[Consultation in progress] High voltage SPD for lightning protection

[Consultation in progress] High voltage SPD for lightning protection

[Consultation in progress] Let's protect important equipment and information from lightning strikes with high-voltage SPDs.

We protect high-voltage equipment against lightning. In cases where lightning surges flow on the secondary side of high-voltage transformers, it can be utilized for various purposes, such as protecting communication equipment.

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