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  • HR5/HR6 Series Fuse-Type Isolating Switches for Power Supply and Distribution Circuits
  • HR5/HR6 Series Fuse-Type Isolating Switches for Power Supply and Distribution Circuits
  • HR5/HR6 Series Fuse-Type Isolating Switches for Power Supply and Distribution Circuits
  • HR5/HR6 Series Fuse-Type Isolating Switches for Power Supply and Distribution Circuits
Fuse Type Isolation Switch

HR5/HR6 Series Fuse-Type Isolating Switches for Power Supply and Distribution Circuits

The HR5/HR6 series power supply and distribution circuit fused disconnect switches are protective devices designed specifically for electrical equipment and are widely used in various industrial and commercial environments. Their primary purpose is to ensure the safe operation of electrical circuits by quickly disconnecting power in the event of a short circuit or overload, thereby preventing equipment damage and fire risks.

Features of these disconnect switches include:

1. High Reliability: Utilizing high-quality materials and advanced manufacturing processes, they ensure stable operation in a variety of environments.

2. Fast Response: A fast-acting fuse mechanism rapidly disconnects the circuit in the event of abnormal current flow, minimizing damage to equipment.

3. Easy Installation and Maintenance: The compact design allows for easy installation and facilitates routine inspection and maintenance, reducing maintenance costs.

4. Versatility: Suitable for a variety of voltage and current levels, they meet the needs of diverse electrical systems.

5. Safety: Compliant with international safety standards, they provide reliable protection even under extreme conditions.

Our HR5/HR6 series fuse disconnect switches are indispensable safety components in electrical systems. Their efficient and reliable performance makes them an ideal choice for protecting the safety of electrical equipment and personnel.

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Model specifications Unit Number of boxes
HR5 - 100/30 tower 8
HR5 - 200/30 tower 6
HR5 - 400/30 tower 4
HR5 - 630/30 tower 4

Model specifications Unit Number of boxes
HR6 160/310 tower 8
HR6 - 250/310 tower 8
HR6 - 400/310 tower 2
HR6 - 630/310 tower 2
HR6 - 800/310 tower 2


Chengxi Electric Group Co., Ltd.

Chengxi Electric Group Co., Ltd.

Chengxi Electric Group is a modern technology enterprise jointly established by a team of electrical professionals with years of experience in technical development and management. Equipped with modern industrial facilities and office spaces, the company specializes in the production and distribution of low-voltage electrical products such as circuit breakers, dual-power supplies, and AC contactors.

With a complete and scientific quality management system, Chengxi Electric has earned widespread recognition in the industry for its integrity, strength, and product quality. Adhering to the business philosophy of "Integrity, Pragmatism, Science, and Rigorous Unity," the company centers on customer needs and remains committed to the specialization of low-voltage electrical products.

Chengxi Electric regards quality as its lifeline and dedicates itself to technological innovation, striving to provide customers with the finest products. Leveraging the power system market as its foundation, the company has delivered high-quality products and services to users across various industries for years. Continuously expanding its market presence, Chengxi’s products are widely used in domestic power systems, nuclear power, national defense, petrochemicals, metallurgy, coal, railways, and other sectors. They play a vital role in numerous national key projects, earning increasing trust from clients and achieving outstanding success in the industry.

The company consistently focuses on cutting-edge global technologies, aiming to lead trends in low-voltage electrical appliances and drive the development and progress of power transmission and distribution. Chengxi Electric is committed to building an internationally renowned electrical brand and looks forward to collaborating with domestic and international partners to create a brilliant future together!

Certificate

  • Group standard drafting unit
    Group standard drafting unit
  • AAA-rated credit enterprise
    AAA-rated credit enterprise
  • Wenzhou Enterprise Technology Research and Development Center
    Wenzhou Enterprise Technology Research and Development Center
  • Star Enterprise
    Star Enterprise
  • High-tech enterprises
    High-tech enterprises

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