How does a soft starter differ from a star-delta starter in terms of motor protection?

A soft starter provides a continuously adjustable voltage ramp, limiting inrush to 2–3× full-load current, whereas star-delta starters produce a fixed 33% voltage reduction with a transient spike at switchover. This controlled ramp significantly reduces mechanical shock on couplings and gearboxes [1]. Read More

What is the typical payback period for installing a soft starter on a 75 kW pump motor?

Most installations achieve payback within 12–18 months through reduced demand charges and lower maintenance costs on seals, bearings, and pipe joints. Higher-utilization facilities often see payback below 12 months [8]. Read More

Can soft starters operate reliably on generator-fed or microgrid power supplies?

Yes, modern units from ABB and Siemens are rated for voltage fluctuations of ±15%, making them suitable for diesel-generator and solar-hybrid microgrids common in remote mining and agricultural settings [15]. Read More

What certifications should procurement teams verify when specifying a soft starter for hazardous-area applications?

Specify IECEx or ATEX Zone 2 certification for gas-hazardous environments, plus UL 508 listing for North American installations. Panel-level thermal testing at ambient rating is also critical [1][21]. Read More

How are soft starter OEMs addressing cybersecurity risks in connected units?

Leading vendors now implement TLS 1.3 encrypted communications and role-based access control. ABB's PSTX and Siemens' 3RW5 both support segmented network architectures aligned with IEC 62443 industrial-security standards [18]. Read More

What motor size range represents the strongest growth opportunity for soft starters?

The 75–500 kW range is the fastest-growing band, driven by mining conveyors and water-transfer pumps where VFDs remain cost-prohibitive and full-speed operation is sufficient [11]. Read More

How do municipal water utilities typically procure soft starters — direct or through integrators?

Roughly 70% of municipal purchases flow through system integrators and panel builders who bundle soft starters into motor-control-center packages, making integrator relationships critical for OEM market access [8]. Read More

Motor Soft Starter Market (2026 - 2035)

ID: MRFR/EnP/23279-HCR

128 Pages

Priya Nagrale

Last Updated: July 28, 2026

Motor Soft Starter Market Research Report By Voltage Type (Low Voltage (≤1 kV), Medium Voltage (1–15 kV)), By Application (Pumps, Fans & Blowers, Compressors, Conveyors, Others (Mixers, Crushers, Mills)), By End-Use Industry (Water & Wastewater, Oil & Gas, Mining, Manufacturing, Power Generation, Others (Data Centers, Food Processing)) and By Regional (North America, Europe, South America, Asia Pacific, Middle East and Africa) - Industry Forecast to 2035

Motor Soft Starter Market

Market Size

Forecast Period2026-2035

CAGR (2026-2035)6.8%

2025 Market SizeUSD 2.20 Billion

2035 Market SizeUSD 4.25 Billion

Key Players

ABB Ltd.

Siemens AG

Schneider Electric

Rockwell Automation

WEG S.A.

Eaton Corporation

Trends

Industrial Energy-Efficiency Mandates
Water and Wastewater Infrastructure Expansion
Mining Electrification Programs

Opportunities

Desalination and Water-Reuse Plants in Arid Regions
Retrofit of Aging Motor Fleets in North America and Europe
Soft-Starter-as-a-Service and Subscription Models

Summary Table of Contents Segmentation Methodology Download PDF

1 Market Overview |
1. 1.1 Study Assumptions & Market Definition |
2. 1.2 Scope of the Study |
3. 1.3 Research Methodology
2 Market Summary & Key Takeaways
3 Market Dynamics |
1. 3.1 Market Drivers Analysis | |
  1. 3.1.1 Industrial Energy-Efficiency Mandates | |
  2. 3.1.2 Water & Wastewater Infrastructure Expansion | |
  3. 3.1.3 Mining Electrification Programs | |
  4. 3.1.4 HVAC Retrofit and Smart-Building Codes | |
  5. 3.1.5 Oil & Gas Upstream Motor Modernization | |
  6. 3.1.6 IoT-Enabled Predictive Motor Management | |
  7. 3.1.7 Grid-Stability Requirements for Large Motors |
2. 3.2 Market Restraints Analysis | |
  1. 3.2.1 Competition from Variable-Frequency Drives | |
  2. 3.2.2 Price Sensitivity in Emerging Economies | |
  3. 3.2.3 Limited Awareness Among Small-Scale End Users | |
  4. 3.2.4 Semiconductor Supply-Chain Disruptions | |
  5. 3.2.5 Thermal-Management Constraints at High Ambient |
3. 3.3 Market Opportunity Analysis | |
  1. 3.3.1 Desalination and Water-Reuse Plants in Arid Regions | |
  2. 3.3.2 Retrofit of Aging Motor Fleets in North America and Europe | |
  3. 3.3.3 Soft-Starter-as-a-Service and Subscription Models | |
  4. 3.3.4 Data-Center Cooling Infrastructure | |
  5. 3.3.5 Integration with Renewable-Powered Microgrids |
4. 3.4 Industry Value Chain Analysis |
5. 3.5 Porter's Five Forces Analysis
4 Global Motor Soft Starter Market Size & Forecast (2021–2035) |
1. 4.1 Historical Market Size (2021–2025) |
2. 4.2 Current & Forecast Market Size (2026–2035) |
3. 4.3 Market Size by Revenue (USD Billion) |
4. 4.4 Year-over-Year Growth Analysis
5 Segmentation Analysis |
1. 5.1 By Voltage Type | |
  1. 5.1.1 Low Voltage (≤1 kV) | |
  2. 5.1.2 Medium Voltage (1–15 kV) |
2. 5.2 By Application | |
  1. 5.2.1 Pumps | |
  2. 5.2.2 Fans & Blowers | |
  3. 5.2.3 Compressors | |
  4. 5.2.4 Conveyors | |
  5. 5.2.5 Others (Mixers, Crushers, Mills) |
3. 5.3 By End-Use Industry | |
  1. 5.3.1 Water & Wastewater | |
  2. 5.3.2 Oil & Gas | |
  3. 5.3.3 Mining | |
  4. 5.3.4 Manufacturing | |
  5. 5.3.5 Power Generation | |
  6. 5.3.6 Others (Data Centers, Food Processing)
6 Regional Analysis |
1. 6.1 Asia-Pacific | |
  1. 6.1.1 China | |
  2. 6.1.2 India | |
  3. 6.1.3 Japan | |
  4. 6.1.4 South Korea | |
  5. 6.1.5 Australia | |
  6. 6.1.6 Rest of Asia-Pacific |
2. 6.2 North America | |
  1. 6.2.1 United States | |
  2. 6.2.2 Canada | |
  3. 6.2.3 Mexico |
3. 6.3 Europe | |
  1. 6.3.1 Germany | |
  2. 6.3.2 United Kingdom | |
  3. 6.3.3 France | |
  4. 6.3.4 Italy | |
  5. 6.3.5 Rest of Europe |
4. 6.4 South America | |
  1. 6.4.1 Brazil | |
  2. 6.4.2 Chile | |
  3. 6.4.3 Argentina | |
  4. 6.4.4 Rest of South America |
5. 6.5 Middle East & Africa | |
  1. 6.5.1 Saudi Arabia | |
  2. 6.5.2 UAE | |
  3. 6.5.3 South Africa | |
  4. 6.5.4 Rest of Middle East & Africa
7 Competitive Landscape |
1. 7.1 Market Share Analysis (2025) |
2. 7.2 Competitive Benchmarking Matrix |
3. 7.3 Company Profiles | |
  1. 7.3.1 ABB Ltd. | |
  2. 7.3.2 Siemens AG | |
  3. 7.3.3 Schneider Electric | |
  4. 7.3.4 Rockwell Automation | |
  5. 7.3.5 WEG S.A. | |
  6. 7.3.6 Eaton Corporation | |
  7. 7.3.7 Danfoss A/S | |
  8. 7.3.8 Toshiba International | |
  9. 7.3.9 Carlo Gavazzi | |
  10. 7.3.10 Aucom Electronics
8 Future Outlook & Strategic Recommendations (2026–2035) |
1. 8.1 Digitalization and Smart Motor Management |
2. 8.2 Electrification and the Industrial Decarbonization Wave |
3. 8.3 Grid-Edge Integration and Demand Flexibility |
4. 8.4 Sustainability Reporting and ESG Compliance
9 Recent Developments & News
10 Frequently Asked Questions (FAQs)
11 Report Scope & Methodology |
1. 11.1 Study Period & Base Year |
2. 11.2 Data Sources & Citations |
3. 11.3 Abbreviations
12 LIST OF TABLES |
TABLE 1 Global Motor Soft Starter Market Size & Forecast, by Revenue (USD Billion), 2021–2035 |
TABLE 2 Global Motor Soft Starter Market — Year-over-Year Growth Analysis, 2021–2035 |
TABLE 3 Global Motor Soft Starter Market — Driver Impact Analysis |
TABLE 4 Global Motor Soft Starter Market — Restraint Impact Analysis |
TABLE 5 Global Motor Soft Starter Market Size, by Voltage Type, 2021–2035 (USD Billion) |
TABLE 6 Global Motor Soft Starter Market Size, by Application, 2021–2035 (USD Billion) |
TABLE 7 Global Motor Soft Starter Market Size, by End-Use Industry, 2021–2035 (USD Billion) |
TABLE 8 Global Motor Soft Starter Market Size, by Region, 2021–2035 (USD Billion) |
TABLE 9 Asia-Pacific Motor Soft Starter Market Size, by Country, 2021–2035 (USD Billion) |
TABLE 10 North America Motor Soft Starter Market Size, by Country, 2021–2035 (USD Billion) |
TABLE 11 Europe Motor Soft Starter Market Size, by Country, 2021–2035 (USD Billion) |
TABLE 12 South America Motor Soft Starter Market Size, by Country, 2021–2035 (USD Billion) |
TABLE 13 Middle East & Africa Motor Soft Starter Market Size, by Country, 2021–2035 (USD Billion) |
TABLE 14 Competitive Benchmarking Matrix — Global Motor Soft Starter Market, 2025 |
TABLE 15 Company Profiles — Key Players, Global Motor Soft Starter Market |
TABLE 16 Recent Developments & Strategic Announcements, 2023–2025 |
TABLE 17 Report Scope & Methodology Summary |
TABLE 18 Detailed Sources and Citations |
TABLE 19 Asia-Pacific Motor Soft Starter Market Size, by Voltage Type, 2021–2035 (USD Billion) |
TABLE 20 Asia-Pacific Motor Soft Starter Market Size, by Application, 2021–2035 (USD Billion) |
TABLE 21 Asia-Pacific Motor Soft Starter Market Size, by End-Use Industry, 2021–2035 (USD Billion) |
TABLE 22 North America Motor Soft Starter Market Size, by Voltage Type, 2021–2035 (USD Billion) |
TABLE 23 North America Motor Soft Starter Market Size, by Application, 2021–2035 (USD Billion) |
TABLE 24 North America Motor Soft Starter Market Size, by End-Use Industry, 2021–2035 (USD Billion) |
TABLE 25 Europe Motor Soft Starter Market Size, by Voltage Type, 2021–2035 (USD Billion) |
TABLE 26 Europe Motor Soft Starter Market Size, by Application, 2021–2035 (USD Billion) |
TABLE 27 Europe Motor Soft Starter Market Size, by End-Use Industry, 2021–2035 (USD Billion) |
TABLE 28 South America Motor Soft Starter Market Size, by Voltage Type, 2021–2035 (USD Billion) |
TABLE 29 South America Motor Soft Starter Market Size, by Application, 2021–2035 (USD Billion) |
TABLE 30 South America Motor Soft Starter Market Size, by End-Use Industry, 2021–2035 (USD Billion) |
TABLE 31 Middle East & Africa Motor Soft Starter Market Size, by Voltage Type, 2021–2035 (USD Billion) |
TABLE 32 Middle East & Africa Motor Soft Starter Market Size, by Application, 2021–2035 (USD Billion) |
TABLE 33 Middle East & Africa Motor Soft Starter Market Size, by End-Use Industry, 2021–2035 (USD Billion)
13 LIST OF FIGURES |
FIGURE 1 Motor Soft Starter Market Dynamics — Drivers, Restraints, and Opportunities |
FIGURE 2 Industry Value Chain Analysis — Motor Soft Starter Market |
FIGURE 3 Porter's Five Forces Analysis — Motor Soft Starter Market |
FIGURE 4 Global Motor Soft Starter Market Size Trend (USD Billion), 2021–2035 |
FIGURE 5 Motor Soft Starter Market Share, by Voltage Type, 2025 (%) |
FIGURE 6 Motor Soft Starter Market Share, by Application, 2025 (%) |
FIGURE 7 Motor Soft Starter Market Share, by End-Use Industry, 2025 (%) |
FIGURE 8 Motor Soft Starter Market Share, by Region, 2025 (%) |
FIGURE 9 Asia-Pacific Motor Soft Starter Market Size Trend (USD Billion), 2021–2035 |
FIGURE 10 North America Motor Soft Starter Market Size Trend (USD Billion), 2021–2035 |
FIGURE 11 Europe Motor Soft Starter Market Size Trend (USD Billion), 2021–2035 |
FIGURE 12 South America Motor Soft Starter Market Size Trend (USD Billion), 2021–2035 |
FIGURE 13 Middle East & Africa Motor Soft Starter Market Size Trend (USD Billion), 2021–2035 |
FIGURE 14 Competitive Landscape — Market Share of Key Players, 2025 (%)

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Segmentation Quick Reference

Dimension	Sub-Segments	Dominant Segment	Fastest Growing Segment
Voltage Type	Low Voltage (≤1 kV), Medium Voltage (1–15 kV)	Low Voltage (68% share)	Medium Voltage (CAGR 8.2%)
Application	Pumps, Fans & Blowers, Compressors, Conveyors, Others	Pumps (USD 0.73 B)	Compressors (CAGR 7.6%)
End-Use Industry	Water & Wastewater, Oil & Gas, Mining, Manufacturing, Power Generation, Others	Water & Wastewater (28% share)	Oil & Gas (CAGR 7.9%)
Region	Asia-Pacific, North America, Europe, South America, Middle East & Africa	Asia-Pacific (38% share)	Middle East & Africa (CAGR 8.3%)

Market Segmentation Overview

By Voltage Type

Sub-Segment	Key Trend
Low Voltage (≤1 kV)	Commoditization driving price competition; digital-connectivity features becoming key differentiators
Medium Voltage (1–15 kV)	Growing demand from mining and power-generation sectors for motors above 500 kW

Low-voltage soft starters remain the volume backbone of the market, serving the broadest range of commercial and light-industrial applications. Medium-voltage units represent the premium tier, where specialized engineering and application support command higher margins and longer sales cycles.

By Application

Sub-Segment	Key Trend
Pumps	Water-infrastructure investment globally sustaining high-volume demand
Fans & Blowers	Smart-building HVAC codes requiring controlled motor starting
Compressors	Oil & gas and refrigeration sectors driving adoption for high-inertia loads
Conveyors	Mining electrification expanding addressable base for medium-voltage units
Others	Mixers, crushers, and mills in food processing and aggregate industries

Pump and fan applications together account for over half of all soft-starter shipments, reflecting the fundamental role of fluid-handling equipment in modern infrastructure and the acute sensitivity of these systems to uncontrolled motor starting.

By End-Use Industry

Sub-Segment	Key Trend
Water & Wastewater	Government infrastructure programs providing sustained budget visibility
Oil & Gas	ESG-driven modernization of upstream motor assets
Mining	Transition from diesel to electric drives accelerating starter adoption
Manufacturing	Demand-charge management and plant-automation upgrades
Power Generation	Cooling-system motor management in thermal and nuclear plants
Others	Data-center cooling and food-processing sanitation systems

Water and wastewater utilities represent the most stable demand source due to the essential-service nature of their operations and the long replacement cycles of installed motor-control equipment. Oil & gas and mining offer the steepest growth gradients, driven by electrification mandates and capital-intensive modernization programs.

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