北米のエアサーキットブレーカー市場：タイプ別、電圧別、用途別、国別 - 2030年までの予測

北米のエアサーキットブレーカー（ACB）の市場規模は、5.7%のCAGRで拡大し、2025年までに8億2,000万米ドルから2030年までに10億8,000万米ドルに成長すると予測されています。

北米のACB市場は、産業、商業、ユーテタイプ別、電圧別、用途別、国別、予測期間中に著しい成長が見込まれています。電力網の近代化と、特に製造業、データセンター、再生可能エネルギーシステムにおける電化の進展に伴い、エアサーキットブレーカーは運用信頼性、アーク保護、システム稼働時間の向上の最前線にあります。ユーティリティ事業者や施設運営者は、システム状態をリアルタイムで把握し、計画外の停電を減らし、エネルギー効率を向上させるために、デジタル監視、遠隔診断、および予知保全機能を内蔵したACBに信頼を寄せています。自動化、スマートメータ、ネットワーク化された電気機器の進歩に伴い、次世代ACBには、動的な負荷管理と迅速な故障切り分けを可能にする自己テスト、故障分析、IoT制御システムが含まれています。これらの機能は、ダウンタイムが重大な結果をもたらしかねない病院、空港、商業用タワーなどのミッションクリティカルな用途において極めて重要です。さらに、米国とカナダでは、アーク放電保護や職場の安全性に関する規制が厳しく、スマートな低・中電圧ACBソリューションの必要性が高まっています。北米ではスマートグリッド近代化、電気自動車充電インフラ、産業電化への投資が加速しており、エアサーキットブレーカーは今後も中低圧配電ネットワークの保護、回復力、運用効率において重要な役割を果たすと思われます。

北米のエアサーキットブレーカー（ACB）市場では、予測期間を通じて産業用セグメントが最も高いCAGRを示すと予想されます。この成長は主に、製造、石油・ガス、鉱業、データセンター、化学処理において、自動化された電気的要求の高いプロセスの使用が増加していることに起因しています。このような用途では、高い信頼性、操作上の安全性、無停電電源供給が要求されるため、遠隔監視、アークフォルト保護、予知保全機能を備えた高度なACBの需要が高まっています。さらに、産業用IoT（IIoT）、電気モーター、プロセスオートメーションの利用が増加しているため、信頼性の高い配電および保護システムに注目が集まっています。企業が安全基準を満たし、エネルギー効率を向上させるために電気インフラのアップグレードに投資する中、ACBは故障検出、迅速な絶縁、過負荷や短絡に対する保護を容易にします。また、再生可能エネルギーによる工業用地や電力事業の拡大により、信頼性の高い回路保護ソリューションに対する需要も高まっています。このため、産業部門は北米で最も早く次世代エアサーキットブレーカーを採用することになります。

タイプ別に見ると、予測期間を通じて北米のエアサーキットブレーカー市場で最も高いCAGRを示すのは単純なエアサーキットブレーカーです。これは主に、さまざまな中低電圧用途向けに、コスト効率が高く、堅牢で、保守が簡単な回路保護装置へのニーズが高まっているためです。シンプルなエアサーキットブレーカーは、設計がシンプルで設置コストが低く、遮断効率が高いため、配電システムや産業プラントで広く使用されています。補助的な絶縁媒体なしで変動する負荷条件下で適切に動作するその能力は、古い開閉器装置の置き換えを意図するエンドユーザーにとって好ましい選択肢となっています。さらに、この地域の電力会社や産業界は、特にスマートグリッドの展開や持続可能性の目標に伴い、グリッドの安定性やインフラの近代化に投資しているため、プレーンACBのようなシンプルかつ強力な保護装置の使用は、今後大きな成長を遂げると思われます。既存のシステムと互換性があり、汎用性が高いことも、予測期間中に高成長を遂げる要因となっています。

北米のエアサーキットブレーカー市場では、国別では米国が予測期間中に最も急成長するセグメントとなる見込みです。この背景には、老朽化した電力インフラの改善への継続的な投資、産業オートメーションの拡大、再生可能エネルギー源の利用拡大があります。Infrastructure Investment and Jobs Act（IIJA）やInflation Reduction Act（IRA）などの連邦プログラムは、変電所、配電システム、スマートグリッド技術の近代化を加速させており、これらすべてが信頼性の高い回路保護ソリューションを必要としています。さらに、米国全土でデータセンター、製造施設、EV充電ステーションが増加しているため、さまざまな負荷の下で動作の安全性と信頼性を提供するエアサーキットブレーカーの需要が高まっています。また、エネルギー効率、グリッドの硬度、規制への準拠に重点を置くことで、電力会社や産業界は最先端のACBシステムを使用するようになり、米国はこの地域で最も急成長している市場となっています。

北米のエアサーキットブレーカー市場を独占しているのは、広範な地域的プレゼンスを持つ少数の大手企業です。大手企業はABB（スイス）、Schneider Electric（フランス）、三菱電機（日本）、Eaton（アイルランド）、Siemens（ドイツ）です。

このレポートでは、北米のエアサーキットブレーカー市場をタイプ別（プレーンエアサーキットブレーカー、エアブラストサーキットブレーカー）、電圧別（低電圧、中電圧）、用途別（産業、商業、住宅）、地域別に定義、記述、予測しています。また、市場の詳細な質的・量的分析も行っています。主な市場促進要因・抑制要因・機会・課題を包括的にレビューしています。また、市場の様々な重要な側面についても取り上げています。RIP＆RIFブッシング市場の主要企業について包括的な分析を行っています。この分析により、各社の事業概要、ソリューションとサービス、主要戦略に関する洞察が得られます。また、新製品発売、合併、買収、その他市場の最近の動向とともに、関連する契約、パートナーシップ、協定についても取り上げています。さらに、RIP &RIFブッシング市場のエコシステムにおける新興企業の競合分析も掲載しています。

当レポートは、業界リーダーや新規参入者にとっての戦略的リソースであり、市場とそのサブセグメントの包括的な分析を提供します。競合情勢を完全に理解することで、利害関係者はビジネスのポジショニングを洗練させ、効果的な市場参入戦略を考案することができます。さらに、当レポートは現在の市場力学を解明し、戦略的意思決定に役立つ重要な促進要因・制約・課題・機会を明らかにしています。

目次

第1章 イントロダクション

第2章 調査手法

第3章 エグゼクティブサマリー

第4章 重要考察

第5章 市場概要

• イントロダクション
• 市場力学
• 価格分析
• サプライチェーン分析
• エコシステム分析
• 技術分析
• 特許分析
• 貿易分析
• 関税と規制状況
• 主要な利害関係者と購入基準
• 2025年の米国関税の影響- 概要
• 主要関税率
• 国/地域への影響

第6章 北米のエアサーキットブレーカー市場（タイプ別）

• イントロダクション
• プレーンエアサーキットブレーカー
• エアブラストサーキットブレーカー

第7章 北米のエアサーキットブレーカー市場（電圧別）

• イントロダクション
• 低電圧エアサーキットブレーカー
• 中電圧エアサーキットブレーカー

第8章 北米のエアサーキットブレーカー市場（用途別）

• イントロダクション
• 工業
• 商業
• 住宅

第9章 北米のエアサーキットブレーカー市場（国別）

• 北米
  • 国別

第10章 競合情勢

• イントロダクション
• 主要参入企業の戦略/強み、2021年～2024年
• 市場シェア分析、2024年
• 収益分析、2020年～2024年
• 企業評価象限
• 競合シナリオ

第11章 企業プロファイル

• 主要参入企業
  • EATON
  • SIEMENS
  • SCHNEIDER ELECTRIC
  • ABB
  • GE VERNOVA
  • MITSUBISHI ELECTRIC CORPORATION
  • WEG
  • HAGER GROUP
  • LS ELECTRIC
  • LEGRAND
  • CHINT GROUP

第12章 付録

List of Tables

• TABLE 1 INCLUSION AND EXCLUSION, BY VOLTAGE
• TABLE 2 INCLUSION AND EXCLUSION, BY TYPE
• TABLE 3 INCLUSION AND EXCLUSION, BY APPLICATION
• TABLE 4 NORTH AMERICAN AIR CIRCUIT BREAKER MARKET SIZE ESTIMATION METHODOLOGY (DEMAND SIDE)
• TABLE 5 NORTH AMERICA AIR CIRCUIT BREAKER MARKET: RISK ANALYSIS
• TABLE 6 NORTH AMERICA AIR CIRCUIT BREAKER MARKET SNAPSHOT
• TABLE 7 INDICATIVE PRICING ANALYSIS, BY VOLTAGE
• TABLE 8 INDICATIVE PRICING ANALYSIS, BY COUNTRY
• TABLE 9 NORTH AMERICA AIR CIRCUIT BREAKER MARKET: ROLE OF COMPANIES IN ECOSYSTEM
• TABLE 10 NORTH AMERICAN AIR CIRCUIT BREAKER MARKET: KEY PATENTS, 2021-2025
• TABLE 11 IMPORT SCENARIO FOR HS CODE 853620, BY COUNTRY, 2022-2024 (USD THOUSAND)
• TABLE 12 EXPORT SCENARIO FOR HS CODE 853620, BY COUNTRY, 2020-2022 (USD THOUSAND)
• TABLE 13 NORTH AMERICA: REGULATORY BODIES, GOVERNMENT AGENCIES, AND OTHER ORGANIZATIONS
• TABLE 14 SWITCHGEAR: CODES AND REGULATIONS
• TABLE 15 IMPORT TARIFFS FOR HS CODE 853620-COMPLIANT PRODUCTS, 2024
• TABLE 16 INFLUENCE OF KEY STAKEHOLDERS IN BUYING PROCESS FOR TOP THREE END USERS (%)
• TABLE 17 KEY BUYING CRITERIA FOR TOP THREE APPLICATIONS
• TABLE 18 US ADJUSTED RECIPROCAL TARIFF RATES
• TABLE 19 NORTH AMERICA: AIR CIRCUIT BREAKER MARKET, BY TYPE, 2020-2024 (USD MILLION)
• TABLE 20 NORTH AMERICA: AIR CIRCUIT BREAKER MARKET, BY TYPE, 2025-2030 (USD MILLION)
• TABLE 21 PLAIN AIR CIRCUIT BREAKER: NORTH AMERICA AIR CIRCUIT BREAKER MARKET SIZE, BY TYPE, 2020-2024 (USD MILLION)
• TABLE 22 PLAIN AIR CIRCUIT BREAKER: NORTH AMERICA AIR CIRCUIT BREAKER MARKET SIZE, BY TYPE,2025-2030 (USD MILLION)
• TABLE 23 AIR BLAST CIRCUIT BREAKER: NORTH AMERICA AIR CIRCUIT BREAKER MARKET SIZE, BY TYPE, 2020-2024 (USD MILLION)
• TABLE 24 AIR BLAST CIRCUIT BREAKER: NORTH AMERICA AIR CIRCUIT BREAKER MARKET SIZE, BY TYPE,2025-2030 (USD MILLION)
• TABLE 25 NORTH AMERICA: AIR CIRCUIT BREAKER MARKET, BY VOLTAGE, 2020-2024 (USD MILLION)
• TABLE 26 NORTH AMERICA: AIR CIRCUIT BREAKER MARKET, BY VOLTAGE, 2025-2030 (USD MILLION)
• TABLE 27 NORTH AMERICA: AIR CIRCUIT BREAKER MARKET, BY VOLTAGE, 2020-2024 (UNITS)
• TABLE 28 NORTH AMERICA: AIR CIRCUIT BREAKER MARKET, BY VOLTAGE, 2025-2030 (UNITS)
• TABLE 29 LOW VOLTAGE: NORTH AMERICA AIR CIRCUIT BREAKER MARKET, BY TYPE, 2020-2024 (USD MILLION)
• TABLE 30 LOW VOLTAGE: NORTH AMERICA AIR CIRCUIT BREAKER MARKET, BY TYPE, 2025-2030 (USD MILLION)
• TABLE 31 MEDIUM VOLTAGE: NORTH AMERICA AIR CIRCUIT BREAKER MARKET, BY TYPE, 2020-2024 (USD MILLION)
• TABLE 32 MEDIUM VOLTAGE: NORTH AMERICA AIR CIRCUIT BREAKER MARKET, BY TYPE,2025-2030 (USD MILLION)
• TABLE 33 NORTH AMERICA: AIR CIRCUIT BREAKER MARKET, BY APPLICATION, 2020-2024 (USD MILLION)
• TABLE 34 NORTH AMERICA: AIR CIRCUIT BREAKER MARKET, BY APPLICATION, 2025-2030 (USD MILLION)
• TABLE 35 INDUSTRIAL: NORTH AMERICA AIR CIRCUIT BREAKER MARKET, BY TYPE, 2020-2024 (USD MILLION)
• TABLE 36 INDUSTRIAL: NORTH AMERICA AIR CIRCUIT BREAKER MARKET, BY TYPE, 2025-2030 (USD MILLION)
• TABLE 37 COMMERCIAL: NORTH AMERICA AIR CIRCUIT BREAKER MARKET, BY TYPE, 2020-2024 (USD MILLION)
• TABLE 38 COMMERCIAL: NORTH AMERICA AIR CIRCUIT BREAKER MARKET, BY TYPE, 2025-2030 (USD MILLION)
• TABLE 39 RESIDENTIAL: NORTH AMERICA AIR CIRCUIT BREAKER MARKET, BY TYPE, 2020-2024 (USD MILLION)
• TABLE 40 RESIDENTIAL: NORTH AMERICA AIR CIRCUIT BREAKER MARKET, BY TYPE, 2025-2030 (USD MILLION)
• TABLE 41 NORTH AMERICA: AIR CIRCUIT BREAKER MARKET, BY COUNTRY, 2020-2024 (USD MILLION)
• TABLE 42 NORTH AMERICA: AIR CIRCUIT BREAKER MARKET, BY COUNTRY, 2025-2030 (USD MILLION)
• TABLE 43 US: AIR CIRCUIT BREAKER MARKET, BY VOLTAGE, 2020-2024 (USD MILLION)
• TABLE 44 US: AIR CIRCUIT BREAKER MARKET, BY VOLTAGE, 2025-2030 (USD MILLION)
• TABLE 45 US: AIR CIRCUIT BREAKER MARKET, BY TYPE, 2020-2024 (USD MILLION)
• TABLE 46 US: AIR CIRCUIT BREAKER MARKET, BY TYPE, 2025-2030 (USD MILLION)
• TABLE 47 US: AIR CIRCUIT BREAKER MARKET, BY APPLICATION, 2020-2024 (USD MILLION)
• TABLE 48 US: AIR CIRCUIT BREAKER MARKET, BY APPLICATION, 2025-2030(USD MILLION)
• TABLE 49 CANADA: AIR CIRCUIT BREAKER MARKET, BY VOLTAGE, 2020-2024 (USD MILLION)
• TABLE 50 CANADA: AIR CIRCUIT BREAKER MARKET, BY VOLTAGE, 2025-2030 (USD MILLION)
• TABLE 51 CANADA: AIR CIRCUIT BREAKER MARKET, BY TYPE, 2020-2024 (USD MILLION)
• TABLE 52 CANADA: AIR CIRCUIT BREAKER MARKET, BY TYPE, 2025-2030 (USD MILLION)
• TABLE 53 CANADA: AIR CIRCUIT BREAKER MARKET, BY APPLICATION, 2020-2024 (USD MILLION)
• TABLE 54 CANADA: AIR CIRCUIT BREAKER MARKET, BY APPLICATION, 2025-2030 (USD MILLION)
• TABLE 55 MEXICO: AIR CIRCUIT BREAKER MARKET, BY VOLTAGE, 2020-2024 (USD MILLION)
• TABLE 56 MEXICO: AIR CIRCUIT BREAKER MARKET, BY VOLTAGE, 2025-2030 (USD MILLION)
• TABLE 57 MEXICO: AIR CIRCUIT BREAKER MARKET, BY TYPE, 2020-2024 (USD MILLION)
• TABLE 58 MEXICO: AIR CIRCUIT BREAKER MARKET, BY TYPE, 2025-2030 (USD MILLION)
• TABLE 59 MEXICO: AIR CIRCUIT BREAKER MARKET, BY APPLICATION, 2020-2024 (USD MILLION)
• TABLE 60 MEXICO: AIR CIRCUIT BREAKER MARKET, BY APPLICATION, 2025-2030 (USD MILLION)
• TABLE 61 NORTH AMERICA AIR CIRCUIT BREAKER MARKET: OVERVIEW OF STRATEGIES ADOPTED BY KEY PLAYERS, 2021-2024
• TABLE 62 NORTH AMERICA AIR CIRCUIT BREAKER MARKET: DEGREE OF COMPETITION, 2024
• TABLE 63 NORTH AMERICA AIR CIRCUIT BREAKER MARKET: VOLTAGE FOOTPRINT
• TABLE 64 NORTH AMERICA AIR CIRCUIT BREAKER MARKET: APPLICATION FOOTPRINT
• TABLE 65 NORTH AMERICA AIR CIRCUIT BREAKER MARKET: DEALS, JANUARY 2021-SEPTEMBER 2024
• TABLE 66 NORTH AMERICA AIR CIRCUIT BREAKER MARKET: EXPANSIONS, JANUARY 2021-SEPTEMBER 2024
• TABLE 67 EATON: COMPANY OVERVIEW
• TABLE 68 EATON: PRODUCTS OFFERED
• TABLE 69 EATON: DEALS
• TABLE 70 EATON: EXPANSION
• TABLE 71 SIEMENS: COMPANY OVERVIEW
• TABLE 72 SIEMENS: PRODUCTS OFFERED
• TABLE 73 SIEMENS: PRODUCT LAUNCHES
• TABLE 74 DEALS
• TABLE 75 SCHNEIDER ELECTRIC: COMPANY OVERVIEW
• TABLE 76 SCHNEIDER ELECTRIC: PRODUCTS OFFERED
• TABLE 77 SCHNEIDER ELECTRIC: PRODUCT LAUNCHES
• TABLE 78 ABB: COMPANY OVERVIEW
• TABLE 79 ABB: PRODUCTS OFFERED
• TABLE 80 ABB: PRODUCT LAUNCHES
• TABLE 81 ABB: EXPANSIONS
• TABLE 82 GE VERNOVA: COMPANY OVERVIEW
• TABLE 83 GE VERNOVA: PRODUCTS OFFERED
• TABLE 84 GE VERNOVA: DEALS
• TABLE 85 MITSUBISHI ELECTRIC CORPORATION: COMPANY OVERVIEW
• TABLE 86 MITSUBISHI ELECTRIC CORPORATION: PRODUCTS OFFERED
• TABLE 87 WEG: COMPANY OVERVIEW
• TABLE 88 WEG: PRODUCTS OFFERED
• TABLE 89 HAGER GROUP: COMPANY OVERVIEW
• TABLE 90 HAGER GROUP: PRODUCTS OFFERED
• TABLE 91 LS ELECTRIC: COMPANY OVERVIEW
• TABLE 92 LS ELECTRIC: PRODUCTS OFFERED
• TABLE 93 LS ELECTRIC: DEALS
• TABLE 94 LS ELECTRIC: EXPANSIONS
• TABLE 95 LEGRAND: COMPANY OVERVIEW
• TABLE 96 LEGRAND: PRODUCTS OFFERED
• TABLE 97 CHINT GROUP: COMPANY OVERVIEW
• TABLE 98 CHINT GROUP: PRODUCTS OFFERED

List of Figures

• FIGURE 1 NORTH AMERICA AIR CIRCUIT BREAKER MARKET: RESEARCH DESIGN
• FIGURE 2 KEY METRICS CONSIDERED TO ANALYZE DEMAND FOR NORTH AMERICAN AIR CIRCUIT BREAKER
• FIGURE 3 NORTH AMERICA AIR CIRCUIT BREAKER MARKET: BOTTOM-UP APPROACH
• FIGURE 4 NORTH AMERICAN AIR CIRCUIT BREAKER MARKET: TOP-DOWN APPROACH
• FIGURE 5 KEY STEPS CONSIDERED TO ASSESS SUPPLY IN NORTH AMERICA AIR CIRCUIT BREAKER MARKET
• FIGURE 6 NORTH AMERICA AIR CIRCUIT BREAKER MARKET SIZE ESTIMATION METHODOLOGY (SUPPLY SIDE)
• FIGURE 7 NORTH AMERICA AIR CIRCUIT BREAKER MARKET: DATA TRIANGULATION
• FIGURE 8 AIR BLAST CIRCUIT BREAKERS TO DOMINATE MARKET IN 2025
• FIGURE 9 LOW VOLTAGE SEGMENT TO HOLD LARGER MARKET SHARE IN 2030
• FIGURE 10 INDUSTRIAL SEGMENT TO GROW FASTEST FROM 2025 TO 2030
• FIGURE 11 US HELD LARGEST SHARE OF NORTH AMERICAN AIR CIRCUIT BREAKER MARKET IN 2024
• FIGURE 12 GROWING DEMAND FOR ELECTRICITY MODERNIZATION & GOVERNMENT INITIATIVES TO DRIVE MARKET DURING FORECAST PERIOD
• FIGURE 13 US TO RECORD HIGHEST CAGR DURING FORECAST PERIOD
• FIGURE 14 AIR BLAST CIRCUIT BREAKERS TO DOMINATE MARKET IN 2030
• FIGURE 15 LOW VOLTAGE SEGMENT TO HOLD MAJORITY OF MARKET IN 2030
• FIGURE 16 INDUSTRIAL SEGMENT TO COMMAND MARKET IN 2030
• FIGURE 17 LOW VOLTAGE SEGMENT AND US HELD LARGEST MARKET SHARE IN 2024
• FIGURE 18 SWITCHGEAR MARKET: DRIVERS, RESTRAINTS, OPPORTUNITIES, AND CHALLENGES
• FIGURE 19 US: DATA CENTER ENERGY CONSUMPTION, 2023-2030
• FIGURE 20 RENEWABLE GENERATION, BY REGION (TWH)
• FIGURE 21 NORTH AMERICAN AIR CIRCUIT BREAKER MARKET: SUPPLY CHAIN ANALYSIS
• FIGURE 22 NORTH AMERICA AIR CIRCUIT BREAKER MARKET: ECOSYSTEM ANALYSIS
• FIGURE 23 NORTH AMERICA AIR CIRCUIT BREAKER MARKET: PATENTS GRANTED AND APPLIED, 2014-2024
• FIGURE 24 IMPORT DATA FOR HS CODE 853620, BY COUNTRY, 2020-2024 (USD THOUSAND)
• FIGURE 25 EXPORT DATA FOR HS CODE 853590, BY COUNTRY, 2020-2024 (USD THOUSAND)
• FIGURE 26 INFLUENCE OF KEY STAKEHOLDERS ON BUYING PROCESS FOR TOP THREE END USERS
• FIGURE 27 INFLUENCE OF STAKEHOLDERS ON BUYING PROCESS FOR TOP THREE APPLICATIONS
• FIGURE 28 NORTH AMERICA AIR CIRCUIT BREAKER MARKET, BY TYPE, 2024
• FIGURE 29 NORTH AMERICAN AIR CIRCUIT BREAKER MARKET, BY VOLTAGE, 2024
• FIGURE 30 NORTH AMERICA AIR CIRCUIT BREAKER MARKET, BY APPLICATION, 2024
• FIGURE 31 MARKET SHARE ANALYSIS OF COMPANIES OFFERING AIR CIRCUIT BREAKERS IN NORTH AMERICA, 2024
• FIGURE 32 NORTH AMERICAN AIR CIRCUIT BREAKER MARKET: REVENUE ANALYSIS OF FIVE KEY PLAYERS, 2020-2024
• FIGURE 33 NORTH AMERICAN AIR CIRCUIT BREAKER MARKET: COMPANY EVALUATION MATRIX (KEY PLAYERS), 2024
• FIGURE 34 NORTH AMERICA AIR CIRCUIT BREAKER MARKET: COMPANY FOOTPRINT
• FIGURE 35 EATON: COMPANY SNAPSHOT
• FIGURE 36 SIEMENS: COMPANY SNAPSHOT
• FIGURE 37 SCHNEIDER ELECTRIC: COMPANY SNAPSHOT
• FIGURE 38 ABB: COMPANY SNAPSHOT
• FIGURE 39 GE VERNOVA: COMPANY SNAPSHOT
• FIGURE 40 MITSUBISHI ELECTRIC CORPORATION: COMPANY SNAPSHOT
• FIGURE 41 WEG: COMPANY SNAPSHOT
• FIGURE 42 LS ELECTRIC: COMPANY SNAPSHOT
• FIGURE 43 LEGRAND: COMPANY SNAPSHOT

The global North American air circuit breaker market is projected to grow from USD 0.82 billion by 2025 to USD 1.08 billion by 2030, at a CAGR of 5.7%.

The North American ACB market is expected to grow tremendously over the forecast period, driven by the need for robust, intelligent, and secure circuit protection solutions for industrial, commercial, and utility applications. With the modernization of the power grid and increased electrification, especially in manufacturing, data centers, and renewable energy systems, air circuit breakers are at the forefront of improving operational reliability, arc protection, and system uptime. Utilities and facility operators rely on ACBs with built-in digital monitoring, remote diagnostics, and predictive maintenance capabilities to provide real-time insight into system conditions, reduce unplanned outages, and improve energy efficiency. With the progress in automation, smart metering, and networked electrical equipment, next-gen ACBs include self-testing, fault analysis, and IoT-controlled systems that enable dynamic load management and rapid fault isolation. These features are crucial in mission-critical applications such as hospitals, airports, and commercial towers, where downtime can have serious consequences. Furthermore, strict regulatory compliance concerning arc flash protection and workplace safety regulations in the US and Canada drives the need for smart low- and medium-voltage ACB solutions. With North America speeding up investments in smart grid modernization, electric vehicle charging infrastructure, and industrial electrification, air circuit breakers will continue to play a crucial role in the protection, resilience, and operational efficiency of medium- and low-voltage distribution networks.

By end user, industrial to be fastest-growing segment during forecast period

The industrial segment is expected to witness the highest CAGR in the North American air circuit breaker (ACB) market throughout the forecast period. This growth is primarily attributed to the rising use of automated and electrically demanding processes in manufacturing, oil & gas, mining, data centers, and chemical processing. Such applications require high reliability, operational safety, and uninterrupted power supply, and, hence, advanced ACBs with remote monitoring, arc fault protection, and predictive maintenance capabilities are in high demand. Moreover, increasing use of industrial IoT (IIoT), electric motors, and process automation focuses more on reliable distribution and protection systems. As businesses invest in upgrading their electrical infrastructure to meet safety standards and improve energy efficiency, ACBs facilitate fault detection, rapid isolation, and protection against overload and short circuits. Expanding renewable-powered industrial sites and electric-powered operations also strengthen demand for reliable circuit protection solutions. This makes the industrial sector the quickest embracer of next-generation air circuit breakers in North America.

By type, plain air circuit breaker to exhibit highest CAGR during forecast period

Based on type, the simple air circuit breaker segment will witness the highest CAGR in the North American air circuit breaker market throughout the forecast period. This is mainly due to the growing need for cost-efficient, rugged, and simple-to-maintain circuit protection devices for various medium- and low-voltage applications. Simple air circuit breakers are used extensively in power distribution systems and industrial plants because of their simple design, low cost of installation, and high interruption efficiency. Their capacity to work suitably under fluctuating load conditions without supplementary insulation media has made them a preferred alternative for end users intent on replacing old switchgear equipment. In addition, with utilities and industries in the region investing in grid stability and infrastructure modernization, particularly with smart grid rollouts and sustainability goals, using simple yet strong protection devices such as plain ACBs will experience substantial growth. Their ability to be compatible with existing systems and their versatility are further added strong points that make it a high-growth segment over the forecast period.

By country, US to be the fastest-growing segment during forecast period

The United States, on a country basis, is expected to be the fastest-growing segment in the North American air circuit breaker market over the forecast period. This is driven by continued investment in upgrading the country's aging power infrastructure, growing industrial automation, and expanding use of renewable energy sources. Federal programs such as the Infrastructure Investment and Jobs Act (IIJA) and Inflation Reduction Act (IRA) are speeding up the modernization of substations, distribution systems, and smart grid technologies, all needing dependable circuit protection solutions. Additionally, the increase in data centers, manufacturing facilities, and EV charging stations throughout the US drives the demand for air circuit breakers to provide operational safety and reliability under different loads. The focus on energy efficiency, grid hardness, and compliance with regulatory regulations also drives utilities and industrial players toward using state-of-the-art ACB systems, making the US the region's fastest-growing market.

In-depth interviews have been conducted with chief executive officers (CEOs), directors, and other executives from various key organizations operating in the North American air circuit breaker market.

By Company Type: Tier 1 - 30%, Tier 2 - 55%, and Tier 3 - 15%

By Designation: C-level Executives - 30%, Directors - 20%, and Others - 50%

Note: Other designations include engineers, sales, and regional managers.

The tiers of the companies are defined based on their total revenue as of 2024: Tier 1: >USD 1 billion, Tier 2: USD 500 million-1 billion, and Tier 3: <USD 500 million

A few major players with extensive regional presence dominate the North American air circuit breaker market. The leading players are ABB (Switzerland), Schneider Electric (France), Mitsubishi Electric (Japan), Eaton (Ireland), and Siemens (Germany).

Research Coverage:

The report defines, describes, and forecasts the North American air circuit breaker market by type (plain air circuit breaker, air blast circuit breaker), voltage (low voltage, medium voltage), application (industrial, commercial, residential), and region. It also offers a detailed qualitative and quantitative analysis of the market. The report comprehensively reviews the major market drivers, restraints, opportunities, and challenges. It also covers various important aspects of the market. A comprehensive analysis of the key players in the RIP & RIF bushings market has been conducted. This analysis provides insights into their business overview, solutions and services, and key strategies. It also covers relevant contracts, partnerships, and agreements, along with new product launches, mergers, acquisitions, and other recent developments in the market. Additionally, the report includes a competitive analysis of emerging startups within the RIP & RIF bushings market ecosystem.

Reasons to Buy This Report:

This report is a strategic resource for industry leaders and new entrants, offering a comprehensive analysis of the market and its subsegments. It equips stakeholders with a thorough understanding of the competitive landscape, enabling them to refine their business positioning and devise effective go-to-market strategies. Additionally, the report elucidates the current market dynamics, highlighting critical drivers, constraints, challenges, and opportunities that inform strategic decision-making.

The report provides insights on the following points:

• Analysis of key drivers (Growth in data centers and critical infrastructure), restraints (high initial cost of installation, space constraints in retrofitting projects), opportunities (rising investments in renewable energy infrastructure, adoption in electric vehicle (EV) infrastructure), and challenges (Growing popularity of solid-state circuit breakers, regulatory pressure around arc flash safety) influencing the growth.
• Product Development/Innovation: Product innovation is a competitive driving force with manufacturers prioritizing reliability, safety, and digital capability. Businesses are incorporating features of arc fault detection, smart trip units, IoT-based condition monitoring, and remote control to enable the requirements of the modern grid. ACBs are designed with low energy release of arcs, increased interrupting capacity, and compact, modular enclosures for simplified maintenance and installation. Advancements in contact systems, thermal sensors, and adaptive protection settings enhance energy efficiency and fault response. Such advancements are significant in industrial and utility customers who require high uptime and protection for high-value operations, such as data centers, EV charging infrastructure, and renewable integration.
• Market Development: The North American air circuit breaker market is experiencing robust growth throughout the United States, Canada, and Mexico, fueled by growing investment in industrial automation, renewable energy initiatives, and grid modernization. In the United States, federal initiatives like the Infrastructure Investment and Jobs Act (IIJA) and the Inflation Reduction Act (IRA) promote upgrades to substation and distribution infrastructure. This is resulting in a significant demand for medium-voltage air circuit breakers. Additionally, Canada's need for clean energy and Mexico's growth in energy-intensive sectors fuel the adoption of air circuit breakers in both low- and medium-voltage market segments. The rise of distributed generation systems and the implementation of smart substations across the region further drive the demand for advanced air circuit breakers equipped with digital diagnostic and remote operability features.
• Market Diversification: Applications of air circuit breakers are expanding beyond conventional utility and industrial uses to rapidly growing markets like electric vehicle charging stations, huge commercial buildings, healthcare institutions, data centers, and airports. These applications demand high-performance breakers with features such as fast fault clearance, compactness, arc protection, and low maintenance. The industry is replying with intelligent, panel-mounted ACBs and modular solutions with remote test and auto-reset options. Moving toward distributed energy resources and energy storage systems further requires circuit protection systems with real-time analysis, diversifying air circuit breaker applications.
• Competitive Assessment: Market leaders such as ABB (Switzerland), Schneider Electric (France), Mitsubishi Electric (Japan), Eaton (Ireland), and Siemens (Germany) hold a substantial share of the North American air circuit breaker market. They utilize strong regional footprints, R&D excellence, and strategic partnerships with OEMs and utilities. These players supply many low- and medium-voltage ACBs with intelligent trip units, high breaking capacity, and remote diagnostic facilities. Domestic production hubs and local service centers in the US help these companies address the increased demand for rapid delivery and tailored solutions. Investment in digital switchgear solutions, cybersecure communication systems, and predictive fault detection systems helps them lead a market influenced by smart grid deployment, energy transition, and changing safety regulations.

TABLE OF CONTENTS

1 INTRODUCTION

• 1.1 STUDY OBJECTIVES
• 1.2 MARKET DEFINITION
• 1.3 MARKET SCOPE
  • 1.3.1 MARKETS COVERED
  • 1.3.2 YEARS CONSIDERED
• 1.4 INCLUSIONS AND EXCLUSIONS
  • 1.4.1 CURRENCY CONSIDERED
• 1.5 LIMITATIONS
• 1.6 STAKEHOLDERS

2 RESEARCH METHODOLOGY

• 2.1 RESEARCH DATA
  • 2.1.1 SECONDARY DATA
    • 2.1.1.1 List of key secondary sources
    • 2.1.1.2 Key data from secondary sources
  • 2.1.2 PRIMARY DATA
    • 2.1.2.1 List of primary interview participants
    • 2.1.2.2 Key industry insights
    • 2.1.2.3 Key data from primary sources
    • 2.1.2.4 Breakdown of primaries
• 2.2 MARKET SIZE ESTIMATION METHODOLOGY
  • 2.2.1 BOTTOM-UP APPROACH
    • 2.2.1.1 Regional analysis
    • 2.2.1.2 Country-level analysis
    • 2.2.1.3 Demand-side assumptions
    • 2.2.1.4 Demand-side calculations
  • 2.2.2 TOP-DOWN APPROACH
    • 2.2.2.1 Supply-side assumptions
    • 2.2.2.2 Supply-side calculations
• 2.3 MARKET BREAKDOWN AND DATA TRIANGULATION
• 2.4 FORECAST
• 2.5 RESEARCH ASSUMPTIONS
• 2.6 RISK ANALYSIS
• 2.7 RESEARCH LIMITATIONS

3 EXECUTIVE SUMMARY

4 PREMIUM INSIGHTS

• 4.1 ATTRACTIVE OPPORTUNITIES FOR PLAYERS IN NORTH AMERICAN AIR CIRCUIT BREAKER MARKET
• 4.2 NORTH AMERICAN AIR CIRCUIT BREAKER MARKET, BY COUNTRY
• 4.3 NORTH AMERICAN AIR CIRCUIT BREAKER MARKET, BY TYPE
• 4.4 NORTH AMERICAN AIR CIRCUIT BREAKER MARKET, BY VOLTAGE
• 4.5 NORTH AMERICAN AIR CIRCUIT BREAKER MARKET, BY APPLICATION
• 4.6 AIR CIRCUIT BREAKER MARKET IN NORTH AMERICA, BY VOLTAGE AND COUNTRY

5 MARKET OVERVIEW

• 5.1 INTRODUCTION
• 5.2 MARKET DYNAMICS
  • 5.2.1 DRIVERS
    • 5.2.1.1 Growth in data centers and critical infrastructure
    • 5.2.1.2 Industrial automation and electrification
  • 5.2.2 RESTRAINTS
    • 5.2.2.1 High initial cost of installation
    • 5.2.2.2 Space constraints in retrofitting projects
  • 5.2.3 OPPORTUNITIES
    • 5.2.3.1 Rising investments in renewable energy infrastructure
    • 5.2.3.2 Expansion of power grids
  • 5.2.4 CHALLENGES
    • 5.2.4.1 Growing popularity of solid-state circuit breakers
    • 5.2.4.2 Regulatory pressure around arc flash safety
• 5.3 PRICING ANALYSIS
• 5.4 SUPPLY CHAIN ANALYSIS
  • 5.4.1 RAW MATERIAL PROVIDERS/SUPPLIERS
  • 5.4.2 COMPONENT MANUFACTURERS
  • 5.4.3 AIR CIRCUIT BREAKER MANUFACTURERS/ASSEMBLERS
  • 5.4.4 DISTRIBUTORS
  • 5.4.5 END USERS
• 5.5 ECOSYSTEM ANALYSIS
• 5.6 TECHNOLOGY ANALYSIS
  • 5.6.1 KEY TECHNOLOGY
    • 5.6.1.1 Arc quenching technology
  • 5.6.2 ADJACENT ANALYSIS
    • 5.6.2.1 Advanced energy storage systems
  • 5.6.3 COMPLEMENTARY ANALYSIS
    • 5.6.3.1 IoT-enabled monitoring systems
• 5.7 PATENT ANALYSIS
• 5.8 TRADE ANALYSIS
  • 5.8.1 TRADE ANALYSIS FOR HS CODE 853620
  • 5.8.2 IMPORT SCENARIO
  • 5.8.3 EXPORT SCENARIO
• 5.9 TARIFFS AND REGULATORY LANDSCAPE
  • 5.9.1 REGULATORY BODIES, GOVERNMENT AGENCIES, AND OTHER ORGANIZATIONS
  • 5.9.2 REGULATORY FRAMEWORK
    • 5.9.2.1 Tariffs related to air circuit breakers in North America
• 5.10 KEY STAKEHOLDERS & BUYING CRITERIA
  • 5.10.1 KEY STAKEHOLDERS IN BUYING PROCESS
  • 5.10.2 BUYING CRITERIA
• 5.11 IMPACT OF 2025 US TARIFF - OVERVIEW
  • 5.11.1 INTRODUCTION
• 5.12 KEY TARIFF RATES
• 5.13 IMPACT ON COUNTRY/REGION
  • 5.13.1 US
  • 5.13.2 MEXICO
  • 5.13.3 CANADA

6 NORTH AMERICAN AIR CIRCUIT BREAKER MARKET, BY TYPE

• 6.1 INTRODUCTION
• 6.2 PLAIN AIR CIRCUIT BREAKERS
  • 6.2.1 RISING ADOPTION IN LOW-VOLTAGE INSTALLATIONS
• 6.3 AIR BLAST CIRCUIT BREAKERS
  • 6.3.1 COMPRESSED AIR-BASED BREAKERS REVOLUTIONIZE GRID SAFETY AND SPEED

7 NORTH AMERICA AIR CIRCUIT BREAKER MARKET, BY VOLTAGE

• 7.1 INTRODUCTION
• 7.2 LOW-VOLTAGE AIR CIRCUIT BREAKERS
  • 7.2.1 RISING DEMAND IN CRITICAL INFRASTRUCTURE TO BOOST SEGMENT
• 7.3 MEDIUM-VOLTAGE AIR CIRCUIT BREAKERS
  • 7.3.1 GRID MODERNIZATION SPARKS DEMAND FOR MEDIUM VOLTAGE AIR CIRCUIT BREAKERS

8 NORTH AMERICA AIR CIRCUIT BREAKER MARKET, BY APPLICATION

• 8.1 INTRODUCTION
• 8.2 INDUSTRIAL
  • 8.2.1 MEETING SAFETY AND RELIABILITY REQUIREMENTS - KEY SEGMENT DRIVER
• 8.3 COMMERCIAL
  • 8.3.1 INCREASING COMMERCIAL CONSTRUCTION TO DRIVE MARKET DURING FORECAST PERIOD
• 8.4 RESIDENTIAL
  • 8.4.1 POWERING SMART HOMES SAFELY WITH AIR CIRCUIT BREAKERS

9 NORTH AMERICA AIR CIRCUIT BREAKER MARKET, BY COUNTRY

• 9.1 NORTH AMERICA
  • 9.1.1 BY COUNTRY
    • 9.1.1.1 US
      • 9.1.1.1.1 Surging power demand and grid strain drive market expansion
    • 9.1.1.2 Canada
      • 9.1.1.2.1 Grid overhaul to spark growth in air circuit breaker installations
    • 9.1.1.3 Mexico
      • 9.1.1.3.1 Manufacturing boom to spur demand for circuit protection systems

10 COMPETITIVE LANDSCAPE

• 10.1 INTRODUCTION
• 10.2 KEY PLAYER STRATEGIES/RIGHT TO WIN, 2021-2024
• 10.3 MARKET SHARE ANALYSIS, 2024
• 10.4 REVENUE ANALYSIS, 2020-2024
• 10.5 COMPANY EVALUATION QUADRANT
  • 10.5.1 STAR
  • 10.5.2 PERVASIVE PLAYERS
  • 10.5.3 EMERGING LEADERS
  • 10.5.4 PARTICIPANTS
  • 10.5.5 COMPANY FOOTPRINT: KEY PLAYERS, 2024
    • 10.5.5.1 Company footprint
    • 10.5.5.2 Voltage footprint
    • 10.5.5.3 Application footprint
• 10.6 COMPETITIVE SCENARIO
  • 10.6.1 NORTH AMERICA AIR CIRCUIT BREAKER MARKET: DEALS, 2021-2024
  • 10.6.2 EXPANSIONS

11 COMPANY PROFILES

• 11.1 KEY PLAYERS
  • 11.1.1 EATON
    • 11.1.1.1 Business overview
    • 11.1.1.2 Products offered
    • 11.1.1.3 Recent developments
      • 11.1.1.3.1 Deals
      • 11.1.1.3.2 Expansion
    • 11.1.1.4 MnM view
      • 11.1.1.4.1 Right to win
      • 11.1.1.4.2 Strategic choices
      • 11.1.1.4.3 Weaknesses/Competitive threats
  • 11.1.2 SIEMENS
    • 11.1.2.1 Business overview
    • 11.1.2.2 Products offered
    • 11.1.2.3 Recent developments
      • 11.1.2.3.1 Product launches
      • 11.1.2.3.2 Deals
    • 11.1.2.4 MnM view
      • 11.1.2.4.1 Right to win
      • 11.1.2.4.2 Strategic choices
      • 11.1.2.4.3 Weaknesses/Competitive threats
  • 11.1.3 SCHNEIDER ELECTRIC
    • 11.1.3.1 Business overview
    • 11.1.3.2 Products offered
    • 11.1.3.3 Recent developments
      • 11.1.3.3.1 Product launches
    • 11.1.3.4 MnM view
      • 11.1.3.4.1 Right to win
      • 11.1.3.4.2 Strategic choices
      • 11.1.3.4.3 Weaknesses/Competitive threats
  • 11.1.4 ABB
    • 11.1.4.1 Business overview
    • 11.1.4.2 Products offered
    • 11.1.4.3 Recent developments
      • 11.1.4.3.1 Product launches
      • 11.1.4.3.2 Expansions
    • 11.1.4.4 MnM view
      • 11.1.4.4.1 Right to win
      • 11.1.4.4.2 Strategic choices
      • 11.1.4.4.3 Weaknesses/Competitive threats
  • 11.1.5 GE VERNOVA
    • 11.1.5.1 Business overview
    • 11.1.5.2 Products offered
    • 11.1.5.3 Recent developments
      • 11.1.5.3.1 Deals
    • 11.1.5.4 MNM view
      • 11.1.5.4.1 Right to win
      • 11.1.5.4.2 Strategic choices
      • 11.1.5.4.3 Weaknesses/Competitive threats
  • 11.1.6 MITSUBISHI ELECTRIC CORPORATION
    • 11.1.6.1 Business overview
    • 11.1.6.2 Products offered
  • 11.1.7 WEG
    • 11.1.7.1 Business overview
    • 11.1.7.2 Products offered
  • 11.1.8 HAGER GROUP
    • 11.1.8.1 Business overview
    • 11.1.8.2 Products offered
  • 11.1.9 LS ELECTRIC
    • 11.1.9.1 Business overview
    • 11.1.9.2 Products offered
    • 11.1.9.3 Recent developments
      • 11.1.9.3.1 Deals
      • 11.1.9.3.2 Expansions
  • 11.1.10 LEGRAND
    • 11.1.10.1 Business overview
    • 11.1.10.2 Products offered
  • 11.1.11 CHINT GROUP
    • 11.1.11.1 Business overview
    • 11.1.11.2 Products offered

12 APPENDIX

• 12.1 INSIGHTS OF INDUSTRY EXPERTS
• 12.2 DISCUSSION GUIDE
• 12.3 KNOWLEDGESTORE: MARKETSANDMARKETS' SUBSCRIPTION PORTAL
• 12.4 CUSTOMIZATION OPTIONS
• 12.5 RELATED REPORTS
• 12.6 AUTHOR DETAILS