Jiangsu Kaiyuanfeng Electrical Machinery Manufacturing Co., Ltd. is a China OEM FT(S)-630 Shunt Release Suppliers and FT(S)-630 Shunt Release Factory, established in Taizhou in August 2013 with an initial registered capital of 5 million yuan. It is a manufacturer of key circuit breaker components, integrating R&D, design, production, sales, and service.
We adhere to the core values of "building a solid foundation through steadiness, expanding horizons via perseverance, and forging integrity with responsibility", and uphold the founding principle of "integrity, win-win collaboration, and pioneering the future". Guided by the philosophy that "technological innovation drives progress and quality service supports development", we incorporate customer needs into processes from R&D to manufacturing. Our innovation is supported by 28 related patents, addressing key industry challenges. We have obtained ISO certification, implementing a management system aligned with international standards to support operational efficiency and quality assurance.
With over a decade of industry experience, we maintain a customer-centric approach, focusing on reliable products and attentive service to build long-term partnerships. Moving forward, we aim to become a core supplier of key circuit breaker components, contributing to electrical system safety.
Simple, modular design, customizable installation. Reliable electromagnetic operation. Available in various rated operating voltages (AC400V/AC230V/DC220V/DC110V/DC24V). Mounting position: left or right.
Complies with GB/T14048.1 "General Provisions for Low-Voltage Switchgear and Controlgear"
Complies with GB/T14048.5 "General Provisions for Low-Voltage Switchgear and Controlgear" Control Circuit Appliances and Switching Components" Standard Requirements
Customized product development for top international brands such as Schneider, Siemens, ABB, AEG, Legrand, and Higer.
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