地下電気エンクロージャ市場- 世界の産業規模、シェア、動向、機会、予測、種類別、用途別、設置タイプ別、地域別、競合別、2020-2030年

地下電気エンクロージャの世界市場規模は2024年に14億米ドル、2030年には23億米ドルに達すると予測され、予測期間のCAGRは8.6%で成長します。

市場拡大の原動力となっているのは、スマートグリッドインフラへの投資の増加と配電網の近代化です。これらのシステムには、センサーや制御モジュールなどの重要な電気部品を保護するため、安全で耐候性があり、改ざんできない地下筐体が必要です。再生可能エネルギー源、特に太陽光と風力の統合は、信頼性の高いエネルギーの流れを確保するための高度な保護システムの必要性をさらに高めています。アジア太平洋の新興市場における急速な都市化とインフラ整備も、特に住宅、商業、運輸部門において市場の成長に寄与しています。これと並行して、産業部門では自動化とIoT主導のオペレーションへのシフトが進んでおり、制御システムには信頼性の高い地下保護が求められています。安全性と持続可能性を重視する規制は、エンクロージャーの材料と設計の技術革新を促進しています。これらの要因が相まって、公益事業、産業、スマートシティ構想の各分野で、地下電気エンクロージャーの旺盛な需要が強化されています。

市場促進要因

スマートグリッドの導入拡大と都市インフラの近代化

主な市場課題

高い設置コストと複雑なメンテナンス要件

主な市場動向

スマートでコネクテッドな地下筐体の採用

目次

第1章 概要

第2章 調査手法

第3章 エグゼクティブサマリー

第4章 顧客の声

第5章 世界の地下電気エンクロージャ市場展望

• 市場規模・予測
  • 金額別
• 市場シェア・予測
  • タイプ別（グラスファイバー、スチール）
  • 用途別（発電・配電、石油・ガス、金属・鉱業、その他）
  • インストールタイプ別（事前インストール、フィールドインストール）
  • 地域別（北米、欧州、南米、中東・アフリカ、アジア太平洋）
• 企業別（2024）
• 市場マップ

第6章 北米の地下電気エンクロージャ市場展望

• 市場規模・予測
• 市場シェア・予測
• 北米：国別分析
  • 米国
  • カナダ
  • メキシコ

第7章 欧州の地下電気エンクロージャ市場展望

• 市場規模・予測
• 市場シェア・予測
• 欧州：国別分析
  • ドイツ
  • フランス
  • 英国
  • イタリア
  • スペイン

第8章 アジア太平洋地域の地下電気エンクロージャ市場展望

• 市場規模・予測
• 市場シェア・予測
• アジア太平洋地域：国別分析
  • 中国
  • インド
  • 日本
  • 韓国
  • オーストラリア

第9章 中東・アフリカの地下電気エンクロージャ市場展望

• 市場規模・予測
• 市場シェア・予測
• 中東・アフリカ：国別分析
  • サウジアラビア
  • アラブ首長国連邦
  • 南アフリカ

第10章 南米の地下電気エンクロージャ市場展望

• 市場規模・予測
• 市場シェア・予測
• 南米：国別分析
  • ブラジル
  • コロンビア
  • アルゼンチン

第11章 市場力学

• 促進要因
• 課題

第12章 市場動向と発展

• 合併と買収
• 製品上市
• 最近の動向

第13章 企業プロファイル

• ABB Ltd.
• Eaton Corporation Plc
• Schneider Electric SE
• Siemens AG
• nVent Electric plc
• Legrand SA
• Hubbell Incorporated
• Rittal GmbH & Co. KG

第14章 戦略的提言

第15章 調査会社について・免責事項

The Global Underground Electric Enclosure Market was valued at USD 1.4 billion in 2024 and is projected to reach USD 2.3 billion by 2030, growing at a CAGR of 8.6% over the forecast period. Market expansion is being fueled by increasing investments in smart grid infrastructure and modernization of power distribution networks. These systems require secure, weather-resistant, and tamper-proof underground enclosures to safeguard critical electrical components such as sensors and control modules. The integration of renewable energy sources, particularly solar and wind, has further heightened the need for advanced protective systems to ensure reliable energy flow. Rapid urbanization and infrastructure development in emerging markets across Asia-Pacific are also contributing to the market's growth, especially in residential, commercial, and transportation sectors. In parallel, the industrial sector's shift toward automation and IoT-driven operations is demanding reliable underground protection for control systems. Regulatory emphasis on safety and sustainability is driving innovation in enclosure materials and design. Collectively, these factors are reinforcing robust demand for underground electric enclosures across utilities, industries, and smart city initiatives.

Key Market Drivers

Rising Deployment of Smart Grids and Urban Infrastructure Modernization

The growing implementation of smart grids and modernization of urban infrastructure are major factors propelling the underground electric enclosure market. Utilities and governments globally are investing in advanced grid systems aimed at enhancing efficiency, resilience, and sustainability. Smart grids, which integrate real-time monitoring technologies, demand reliable and tamper-proof underground enclosures for critical electrical assets. For instance, China's National Energy Administration's investment of over USD 360 billion into renewable energy underlines the importance of enclosures that protect essential components in challenging outdoor environments.

Underground electric enclosures are increasingly being used to house transformers, junction boxes, and communication equipment, offering superior protection from physical damage, environmental conditions, and unauthorized access. They are especially valuable in urban areas where above-ground installations are not feasible due to space constraints or visual impact. In emerging markets such as India, Brazil, and China, rapid infrastructure expansion in transport and housing is boosting the installation of modern underground electrical networks, fueling demand for scalable, modular enclosure solutions.

Key Market Challenges

High Installation Costs and Complex Maintenance Requirements

The underground electric enclosure market faces significant challenges due to the high cost of installation and complex maintenance procedures. Compared to overhead systems, underground installations require specialized planning, excavation, and reinforced structural measures to ensure durability under extreme environmental conditions, including moisture, ground pressure, and vehicular load.

The upfront capital costs are further elevated by the use of robust materials like stainless steel, polycarbonate composites, and fiber-reinforced plastics, which are essential to meet rigorous safety and durability standards. These costs are particularly burdensome in densely populated urban areas where installation activities can disrupt public services, resulting in additional expenses and administrative challenges.

Maintenance also presents difficulties, as accessing buried units for repairs or inspections involves surface excavation and potential rerouting of pedestrian or vehicular traffic. Unlike surface installations, underground systems require advanced detection equipment and thorough documentation, leading to longer downtimes and higher service costs during emergencies or breakdowns.

Key Market Trends

Adoption of Smart and Connected Underground Enclosures

A notable trend influencing the market is the rising adoption of smart underground enclosures integrated with IoT and remote monitoring capabilities. As utilities and industries advance toward digitization and automation, there is a growing preference for enclosures that not only protect but also actively monitor internal conditions.

These smart systems are embedded with sensors that provide real-time data on internal temperature, humidity, vibration, and potential tampering. This data supports predictive maintenance by identifying issues before they escalate, reducing repair costs and unplanned downtimes.

IoT-enabled enclosures are particularly valuable in remote or hazardous locations, where manual inspections are impractical. These systems can autonomously issue alerts or trigger predefined actions-such as shutdowns or reroutes-in response to anomalies. Cloud connectivity allows for centralized control, historical data tracking, and performance analytics, enabling more efficient asset management across smart city and industrial networks.

Key Market Players

• ABB Ltd.
• Eaton Corporation Plc
• Schneider Electric SE
• Siemens AG
• nVent Electric plc
• Legrand SA
• Hubbell Incorporated
• Rittal GmbH & Co. KG

Report Scope:

In this report, the Global Underground Electric Enclosure Market has been segmented into the following categories, in addition to the industry trends which have also been detailed below:

Underground Electric Enclosure Market, By Type:

• Fiberglass
• Steel

Underground Electric Enclosure Market, By Application:

• Power generation & distribution
• Oil & Gas
• Metals & Mining
• Others

Underground Electric Enclosure Market, By Installation Type:

• Pre-Installed
• Field-Installed

Underground Electric Enclosure Market, By Region:

• North America
  • United States
  • Canada
  • Mexico
• Europe
  • Germany
  • France
  • United Kingdom
  • Italy
  • Spain
• Asia Pacific
  • China
  • India
  • Japan
  • South Korea
  • Australia
• South America
  • Brazil
  • Colombia
  • Argentina
• Middle East & Africa
  • Saudi Arabia
  • UAE
  • South Africa

Competitive Landscape

Company Profiles: Detailed analysis of the major companies present in the Global Underground Electric Enclosure Market.

Available Customizations:

Global Underground Electric Enclosure Market report with the given market data, TechSci Research offers customizations according to a company's specific needs. The following customization options are available for the report:

Company Information

• Detailed analysis and profiling of additional market players (up to five).

Table of Contents

1. Product Overview

• 1.1. Market Definition
• 1.2. Scope of the Market
  • 1.2.1. Markets Covered
  • 1.2.2. Years Considered for Study
  • 1.2.3. Key Market Segmentations

2. Research Methodology

• 2.1. Objective of the Study
• 2.2. Baseline Methodology
• 2.3. Key Industry Partners
• 2.4. Major Association and Secondary Sources
• 2.5. Forecasting Methodology
• 2.6. Data Triangulation & Validation
• 2.7. Assumptions and Limitations

3. Executive Summary

• 3.1. Overview of the Market
• 3.2. Overview of Key Market Segmentations
• 3.3. Overview of Key Market Players
• 3.4. Overview of Key Regions/Countries
• 3.5. Overview of Market Drivers, Challenges, and Trends

4. Voice of Customer

5. Global Underground Electric Enclosure Market Outlook

• 5.1. Market Size & Forecast
  • 5.1.1. By Value
• 5.2. Market Share & Forecast
  • 5.2.1. By Type (Fiberglass, Steel)
  • 5.2.2. By Application (Power generation & distribution, Oil & Gas, Metals & Mining, Others)
  • 5.2.3. By Installation Type (Pre-Installed, Field-Installed)
  • 5.2.4. By Region (North America, Europe, South America, Middle East & Africa, Asia Pacific)
• 5.3. By Company (2024)
• 5.4. Market Map

6. North America Underground Electric Enclosure Market Outlook

• 6.1. Market Size & Forecast
  • 6.1.1. By Value
• 6.2. Market Share & Forecast
  • 6.2.1. By Type
  • 6.2.2. By Application
  • 6.2.3. By Installation Type
  • 6.2.4. By Country
• 6.3. North America: Country Analysis
  • 6.3.1. United States Underground Electric Enclosure Market Outlook
    • 6.3.1.1. Market Size & Forecast
      • 6.3.1.1.1. By Value
    • 6.3.1.2. Market Share & Forecast
      • 6.3.1.2.1. By Type
      • 6.3.1.2.2. By Application
      • 6.3.1.2.3. By Installation Type
  • 6.3.2. Canada Underground Electric Enclosure Market Outlook
    • 6.3.2.1. Market Size & Forecast
      • 6.3.2.1.1. By Value
    • 6.3.2.2. Market Share & Forecast
      • 6.3.2.2.1. By Type
      • 6.3.2.2.2. By Application
      • 6.3.2.2.3. By Installation Type
  • 6.3.3. Mexico Underground Electric Enclosure Market Outlook
    • 6.3.3.1. Market Size & Forecast
      • 6.3.3.1.1. By Value
    • 6.3.3.2. Market Share & Forecast
      • 6.3.3.2.1. By Type
      • 6.3.3.2.2. By Application
      • 6.3.3.2.3. By Installation Type

7. Europe Underground Electric Enclosure Market Outlook

• 7.1. Market Size & Forecast
  • 7.1.1. By Value
• 7.2. Market Share & Forecast
  • 7.2.1. By Type
  • 7.2.2. By Application
  • 7.2.3. By Installation Type
  • 7.2.4. By Country
• 7.3. Europe: Country Analysis
  • 7.3.1. Germany Underground Electric Enclosure Market Outlook
    • 7.3.1.1. Market Size & Forecast
      • 7.3.1.1.1. By Value
    • 7.3.1.2. Market Share & Forecast
      • 7.3.1.2.1. By Type
      • 7.3.1.2.2. By Application
      • 7.3.1.2.3. By Installation Type
  • 7.3.2. France Underground Electric Enclosure Market Outlook
    • 7.3.2.1. Market Size & Forecast
      • 7.3.2.1.1. By Value
    • 7.3.2.2. Market Share & Forecast
      • 7.3.2.2.1. By Type
      • 7.3.2.2.2. By Application
      • 7.3.2.2.3. By Installation Type
  • 7.3.3. United Kingdom Underground Electric Enclosure Market Outlook
    • 7.3.3.1. Market Size & Forecast
      • 7.3.3.1.1. By Value
    • 7.3.3.2. Market Share & Forecast
      • 7.3.3.2.1. By Type
      • 7.3.3.2.2. By Application
      • 7.3.3.2.3. By Installation Type
  • 7.3.4. Italy Underground Electric Enclosure Market Outlook
    • 7.3.4.1. Market Size & Forecast
      • 7.3.4.1.1. By Value
    • 7.3.4.2. Market Share & Forecast
      • 7.3.4.2.1. By Type
      • 7.3.4.2.2. By Application
      • 7.3.4.2.3. By Installation Type
  • 7.3.5. Spain Underground Electric Enclosure Market Outlook
    • 7.3.5.1. Market Size & Forecast
      • 7.3.5.1.1. By Value
    • 7.3.5.2. Market Share & Forecast
      • 7.3.5.2.1. By Type
      • 7.3.5.2.2. By Application
      • 7.3.5.2.3. By Installation Type

8. Asia Pacific Underground Electric Enclosure Market Outlook

• 8.1. Market Size & Forecast
  • 8.1.1. By Value
• 8.2. Market Share & Forecast
  • 8.2.1. By Type
  • 8.2.2. By Application
  • 8.2.3. By Installation Type
  • 8.2.4. By Country
• 8.3. Asia Pacific: Country Analysis
  • 8.3.1. China Underground Electric Enclosure Market Outlook
    • 8.3.1.1. Market Size & Forecast
      • 8.3.1.1.1. By Value
    • 8.3.1.2. Market Share & Forecast
      • 8.3.1.2.1. By Type
      • 8.3.1.2.2. By Application
      • 8.3.1.2.3. By Installation Type
  • 8.3.2. India Underground Electric Enclosure Market Outlook
    • 8.3.2.1. Market Size & Forecast
      • 8.3.2.1.1. By Value
    • 8.3.2.2. Market Share & Forecast
      • 8.3.2.2.1. By Type
      • 8.3.2.2.2. By Application
      • 8.3.2.2.3. By Installation Type
  • 8.3.3. Japan Underground Electric Enclosure Market Outlook
    • 8.3.3.1. Market Size & Forecast
      • 8.3.3.1.1. By Value
    • 8.3.3.2. Market Share & Forecast
      • 8.3.3.2.1. By Type
      • 8.3.3.2.2. By Application
      • 8.3.3.2.3. By Installation Type
  • 8.3.4. South Korea Underground Electric Enclosure Market Outlook
    • 8.3.4.1. Market Size & Forecast
      • 8.3.4.1.1. By Value
    • 8.3.4.2. Market Share & Forecast
      • 8.3.4.2.1. By Type
      • 8.3.4.2.2. By Application
      • 8.3.4.2.3. By Installation Type
  • 8.3.5. Australia Underground Electric Enclosure Market Outlook
    • 8.3.5.1. Market Size & Forecast
      • 8.3.5.1.1. By Value
    • 8.3.5.2. Market Share & Forecast
      • 8.3.5.2.1. By Type
      • 8.3.5.2.2. By Application
      • 8.3.5.2.3. By Installation Type

9. Middle East & Africa Underground Electric Enclosure Market Outlook

• 9.1. Market Size & Forecast
  • 9.1.1. By Value
• 9.2. Market Share & Forecast
  • 9.2.1. By Type
  • 9.2.2. By Application
  • 9.2.3. By Installation Type
  • 9.2.4. By Country
• 9.3. Middle East & Africa: Country Analysis
  • 9.3.1. Saudi Arabia Underground Electric Enclosure Market Outlook
    • 9.3.1.1. Market Size & Forecast
      • 9.3.1.1.1. By Value
    • 9.3.1.2. Market Share & Forecast
      • 9.3.1.2.1. By Type
      • 9.3.1.2.2. By Application
      • 9.3.1.2.3. By Installation Type
  • 9.3.2. UAE Underground Electric Enclosure Market Outlook
    • 9.3.2.1. Market Size & Forecast
      • 9.3.2.1.1. By Value
    • 9.3.2.2. Market Share & Forecast
      • 9.3.2.2.1. By Type
      • 9.3.2.2.2. By Application
      • 9.3.2.2.3. By Installation Type
  • 9.3.3. South Africa Underground Electric Enclosure Market Outlook
    • 9.3.3.1. Market Size & Forecast
      • 9.3.3.1.1. By Value
    • 9.3.3.2. Market Share & Forecast
      • 9.3.3.2.1. By Type
      • 9.3.3.2.2. By Application
      • 9.3.3.2.3. By Installation Type

10. South America Underground Electric Enclosure Market Outlook

• 10.1. Market Size & Forecast
  • 10.1.1. By Value
• 10.2. Market Share & Forecast
  • 10.2.1. By Type
  • 10.2.2. By Application
  • 10.2.3. By Installation Type
  • 10.2.4. By Country
• 10.3. South America: Country Analysis
  • 10.3.1. Brazil Underground Electric Enclosure Market Outlook
    • 10.3.1.1. Market Size & Forecast
      • 10.3.1.1.1. By Value
    • 10.3.1.2. Market Share & Forecast
      • 10.3.1.2.1. By Type
      • 10.3.1.2.2. By Application
      • 10.3.1.2.3. By Installation Type
  • 10.3.2. Colombia Underground Electric Enclosure Market Outlook
    • 10.3.2.1. Market Size & Forecast
      • 10.3.2.1.1. By Value
    • 10.3.2.2. Market Share & Forecast
      • 10.3.2.2.1. By Type
      • 10.3.2.2.2. By Application
      • 10.3.2.2.3. By Installation Type
  • 10.3.3. Argentina Underground Electric Enclosure Market Outlook
    • 10.3.3.1. Market Size & Forecast
      • 10.3.3.1.1. By Value
    • 10.3.3.2. Market Share & Forecast
      • 10.3.3.2.1. By Type
      • 10.3.3.2.2. By Application
      • 10.3.3.2.3. By Installation Type

11. Market Dynamics

• 11.1. Drivers
• 11.2. Challenges

12. Market Trends and Developments

• 12.1. Merger & Acquisition (If Any)
• 12.2. Product Launches (If Any)
• 12.3. Recent Developments

13. Company Profiles

• 13.1. ABB Ltd.
  • 13.1.1. Business Overview
  • 13.1.2. Key Revenue and Financials
  • 13.1.3. Recent Developments
  • 13.1.4. Key Personnel
  • 13.1.5. Key Product/Services Offered
• 13.2. Eaton Corporation Plc
• 13.3. Schneider Electric SE
• 13.4. Siemens AG
• 13.5. nVent Electric plc
• 13.6. Legrand SA
• 13.7. Hubbell Incorporated
• 13.8. Rittal GmbH & Co. KG

14. Strategic Recommendations

15. About Us & Disclaimer