Rej601 Relay
Overview
Supplier sourcing insights & recommendations


I have completed a comprehensive research on the ABB REJ601 relay, covering market trends, technical insights, and sourcing options.
The protective relay market is seeing strong growth (5.22% CAGR), with numerical relays like the REJ601 now dominating 84% of the industry. Key drivers include global grid modernization and the integration of renewable energy. The REJ601 itself is noted for its compact multi-functionality and recent upgrades such as USB connectivity for easier configuration.
For sourcing, I have identified verified suppliers and tracked current market pricing, which ranges from approximately $200 for used units to $300 for new stock.
The attached report provides a detailed breakdown of market forecasts, technical competitive features, and a curated list of suppliers.
Based on these market insights, you can proceed with:
Abb Rej601 Relay Suppliers Manufacturers
Verified suppliers · 2 lists

Wenzhou Guotuo Electric Co., Ltd.
Well-suited supplier in Relays
Wenzhou AB Technology Co., Ltd.
Recommended supplier for Motor Controllers

Shanghai Gasim Industry Co., Ltd.
100% quality control across all production lines
Provides e-commerce design services
Inspection of all products

Shenzhen Yuke Chip Electronics Co., Ltd.
Well-suited supplier in Relays

Naidian Group Co., Ltd.
Provides e-commerce design services
100% quality control across all production lines
Annual export revenue: 1 million

Yueqing Daier Electron Co., Ltd.
100% quality control across all production lines
Overseas warehousing available
Inspection of all products

Suzhou Hade Control Technology Co., Ltd.
Provides e-commerce design services
Inspection according to client's requirement
Meets UL standards in United States of America

Zhejiang Enmg Intelligent Technology Co., Ltd.
100% quality control across all production lines
Inspection according to client's requirement

Shenzhen Tianwei Electromechanical Equipment Co., Ltd.
Top 10% for inquiries in Solid State Relays
100% quality control across all production lines
Annual export revenue: 8.4 million
Yueqing Yiou Electrical Appliance Factory
100% quality control across all production lines
Inspection of all products

Sunpeace Electric Co., Ltd.
100% quality control across all production lines
Provides e-commerce design services
Accepts over 8 secure payment methods

Dongguan Andu Electronics Co., Ltd.
Comply with IATF 16949 standards
Supports shipping to FBA warehouses
18 years of experience in exporting

Gauss (Jiaxing) Co., Ltd.
100% quality control across all production lines
Provides e-commerce design services
Annual export revenue: 14.4 million

Yueqing Hongshuo Electrical Co., Ltd.
100% quality control across all production lines
Provides e-commerce design services

Shenzhen Orwintech Electronic Co., Ltd.
Trusted supplier in ICs

Shenzhen Oufade Electronics Co., Ltd.
Provides e-commerce design services
Inspection of all products

Ningbo Yonglin Electron Electrical Equipment Co., Ltd.
Operates 15 self-owned production lines with certified equipments
21 years of experience in exporting
Comply with ISO standards

Yueqing Aibeiken Electric Co., Ltd.
Inspection of all products
Provides e-commerce design services
On-site engineer support service includes debugging, maintain, repair

DONG GUAN CHSUX PRECISION TECHNOLOGY CO., LTD.
Comply with IECQ QC080000, ISO, IATF 16949 standards
Provides e-commerce design services
Operates 50 self-owned production lines with certified equipments

Aomeng Electric Group Co., Ltd.
100% quality control across all production lines
Provides e-commerce design services
Operates 5 self-owned production lines with certified equipments

Yueqing Haboo Technology Co., Ltd.
100% quality control across all production lines
Provides e-commerce design services
15 years of experience in exporting

Yueqing Daier Electron Co., Ltd.
100% quality control across all production lines
Comply with ISO standards
Overseas warehousing available
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Sources & References
30 sources cited · Verified industry data & reports

Why Choose ABB REJ601 Numerical Relay for Your ...
LinkedIn · Digital & Smart Grid Enterprises
The ABB REJ601 Numerical Relay is a state-of-the-art numerical relay specifically designed for the protection of distribution networks in ...

— REJ601 / REF601 / REM601 Application manual
ABB
The data, examples and diagrams in this manual are included solely for the concept or product description and are not to be deemed as a statement of ...

Instantaneous Overcurrent Relay Market Size, Forecast ...
Research Nester
2026 Market Size: USD 1.8 billion; Projected Market Size: USD 3.2 billion by 2035; Growth Forecasts: 7.4% CAGR (2026-2035). Key Regional ...

Protective Relay Market Size, Share, Trends | Growth, 2034
Fortune Business Insights
The global protective relay market size is projected to grow from $2.80 billion in 2025 to $3.99 billion by 2032, exhibiting a CAGR of 5.22% in the forecast ...

ABB rej601 Protection Relay rej601be446bb1nh
eBay
Will usually ship within 3 business days of receiving cleared payment. Learn moreLearn more - handling time. Taxes.

ABB REF615 and REJ601 Settings Overview | PDF
Scribd
The document contains electrical data related to bus systems operating at nominal voltages of 33 kV and 0.8 kV, including current ratings and protective ...



























































