Global Zero Phase Current Transformer Market Growth 2025-2031

The global Zero Phase Current Transformer market size is predicted to grow from US$ 433 million in 2025 to US$ 604 million in 2031; it is expected to grow at a CAGR of 5.7% from 2025 to 2031.

Zero phase current transformers also known as core balance current transformers (CBCT), detect the presence of zero sequence currents during short circuit fault conditions such as the occurrence of a single line to ground fault that causes unbalanced currents in three-phase systems. Zero phase current transformers are widely used in circuit leakage current protection such as residual current circuit breakers, leakage current protection switch and so on. When the input line and loop current are not equal, e.g., neutral line is disconnected, power supply for electric energy meter is generated by secondary winding. So, it can achieve the purpose of electricity theft prevention. Zero phase current transformers can also be used for current sensing or circuit contorl. It will provide constant voltage when input the current for one or more turns.

United States market for Zero Phase Current Transformer is estimated to increase from US$ million in 2024 to US$ million by 2031, at a CAGR of % from 2025 through 2031.

China market for Zero Phase Current Transformer is estimated to increase from US$ million in 2024 to US$ million by 2031, at a CAGR of % from 2025 through 2031.

Europe market for Zero Phase Current Transformer is estimated to increase from US$ million in 2024 to US$ million by 2031, at a CAGR of % from 2025 through 2031.

Global key Zero Phase Current Transformer players cover KEMET Corporation, Shanghai Xianyu Electronics Co., Ltd., Xiamen ZTC Technology Co.,Ltd., LIOU Current Transformer, Shenheng Power Equipment Co., Ltd., etc. In terms of revenue, the global two largest companies occupied for a share nearly % in 2024.

LP Information, Inc. (LPI) ' newest research report, the “Zero Phase Current Transformer Industry Forecast” looks at past sales and reviews total world Zero Phase Current Transformer sales in 2024, providing a comprehensive analysis by region and market sector of projected Zero Phase Current Transformer sales for 2025 through 2031. With Zero Phase Current Transformer sales broken down by region, market sector and sub-sector, this report provides a detailed analysis in US$ millions of the world Zero Phase Current Transformer industry.

This Insight Report provides a comprehensive analysis of the global Zero Phase Current Transformer landscape and highlights key trends related to product segmentation, company formation, revenue, and market share, latest development, and M&A activity. This report also analyzes the strategies of leading global companies with a focus on Zero Phase Current Transformer portfolios and capabilities, market entry strategies, market positions, and geographic footprints, to better understand these firms’ unique position in an accelerating global Zero Phase Current Transformer market.

This Insight Report evaluates the key market trends, drivers, and affecting factors shaping the global outlook for Zero Phase Current Transformer and breaks down the forecast by Type, by Application, geography, and market size to highlight emerging pockets of opportunity. With a transparent methodology based on hundreds of bottom-up qualitative and quantitative market inputs, this study forecast offers a highly nuanced view of the current state and future trajectory in the global Zero Phase Current Transformer.

This report presents a comprehensive overview, market shares, and growth opportunities of Zero Phase Current Transformer market by product type, application, key manufacturers and key regions and countries.

Segmentation by Type:
Split Type
Through Type

Segmentation by Application:
Electrical Measuring Instruments
Electrical Protective Devices
Current Sensing Modules
Current Metering
Composite Meter
Panel Meter
Switch Mode Power Supply (SMPS)

This report also splits the market by region:
Americas
United States
Canada
Mexico
Brazil
APAC
China
Japan
Korea
Southeast Asia
India
Australia
Europe
Germany
France
UK
Italy
Russia
Middle East & Africa
Egypt
South Africa
Israel
Turkey
GCC Countries

The below companies that are profiled have been selected based on inputs gathered from primary experts and analysing the company's coverage, product portfolio, its market penetration.
KEMET Corporation
Shanghai Xianyu Electronics Co., Ltd.
Xiamen ZTC Technology Co.,Ltd.
LIOU Current Transformer
Shenheng Power Equipment Co., Ltd.
Zhejiang Zhegui Electric Co., Ltd.
Hubei Tianrui Electronic Co., Ltd.
Beijing GFUVE Electronics Co., Ltd.
IVY METERING
FLEX-CORE
Hirai Denkeiki Co.,Ltd.
NAVAGO Electronics & Electricals
Shaanxi Fullstar Electronics CO.,LTD
Zhejiang Kripal Electric Co., Ltd.
Acrel

Key Questions Addressed in this Report

What is the 10-year outlook for the global Zero Phase Current Transformer market?

What factors are driving Zero Phase Current Transformer market growth, globally and by region?

Which technologies are poised for the fastest growth by market and region?

How do Zero Phase Current Transformer market opportunities vary by end market size?

How does Zero Phase Current Transformer break out by Type, by Application?

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