The perfect independent technological innovation system promotes us to always be at the forefront of the field of PV Isolating Knife Switch, photovoltaic switch, Solar ATS and win the trust and cooperation of customers. 'Based on domestic market and expand overseas business' is our improvement strategy for DC PV Isolating Switch. The company unswervingly participates in different cooperation with partners, promotes exchanges and cooperation, and works together to build an ecological environment that adapts to the healthy and harmonious development of the industry and promote product innovation and upgrading. Our company aims at internationalization, branding, and innovation strategy, and strives for "the right to speak" in the world with "quality, environmental protection, and responsibility". Our team has extensive experience in international trading channels and supply chains. "Ensuring the success of users" is our business purpose. The company is backed by strong technical strength, keeps promises and keeps promises, has a long-term vision, and provides users with assured and satisfactory continuous services. We hope that all our employees will make new contributions to corporate development and social progress in the new era!
  • DC PV Isolating Switch
    ● Number of poles: 2P/4P(Optional)
    ● Email: sales@zgleidun.com
    ● Rated operating Current: 32A(Optional)
    ● Operating ambient temperature: -40℃ ~ +85℃
    ● Operation method:...
  • PV Load Break Switch
    ● Operation method:F/R/M
    ● Mechanical life: ≥10,000
    ● Number of poles: 3P/4P
    ● Email: Sales@zgleidun.com
    ● Rated operating Current: 63A ~ 800A(Optional)
    ● Rated...
  • MC4 Fuse Connector
    ● Insulation resistance: >1000MΩ(DC 1000V, 25℃)
    ● Contact resistance:≤0.35mΩ
    ● Mating cycles: ≥200
    ● Email: Sales@zgleidun.com
    ● Rated fusing...
  • AC PV Isolating Switch
    ● Security Certification:CE
    ● Email: sales@zgleidun.com
    ● Operation method: Manual
    ● Number of poles: 2P/4P(Optional)
    ● Insulation resistance: ≥100MΩ
    ● Rated...
  • Solar ATS
    ● Email: sales@zgleidun.com
    ● Number of poles: 2P/3P/4P(Optional)
    ● Conversion method: Automatic/Manual
    ● Operating ambient temperature: -25℃~+70℃
    ● Rated operating...
  • PV Isolating Knife Switch
    ● Model: AC/DC
    ● Mechanical life: ≥10,000
    ● Number of poles: 2P/3P/4P
    ● Email: Sales@zgleidun.com
    ● Rated operating Current: Optional
    ● Rated operating Voltage:...
  • DC MCCB
    ● Mechanical life: ≥15000 Times
    ● Electrical Life: ≥2000 Times
    ● Number of poles: 1P/2P
    ● Email: Sales@zgleidun.com
    ● Rated operating Current: 16A–1600A
    ● Rated...
  • Main DC MCB
    ● Product type: DC miniature circuit breaker
    ● Rated voltage: 1P: 125V/250V DC; 2P: 250V/500V DC; 3P: 500V/750V DC; 4P: 500V/1000V DC
    ● Rated current: 1A, 2A, 3A, 4A, 6A, 10A, 13A, 16A,...
  • Solar Auto Recloser
    ● Product type: Photovoltaic grid-connected automatic reclosing circuit breaker
    ● Rated current, In: 40A, 50A, 63A, 80A, 100A, 125A
    ● Frame current: 125A
    ● Pole number: 2P /...
Virginia Lightfoot star star star star star
The quality of the products is very good, so I'm very satisfied.
George Richter star star star star star
Your sales team is very professional and able to offer us the best solutions.
Sharon Lawler star star star star star
I am very happy to be able to work with you! Thanks!
Todd Dunbar star star star star star
Be careless and bad products will slip from your hands. Therefore, the quality inspection process of this company is very strict. In my many shopping trips, I have never bought defective goods from
Edward Mitchell star star star star star
The company is a very honest company. We have been impressed by your professional service attitude more than once.
Brent Hutchison star star star star star
We found this company after many failed attempts to cooperate with other suppliers and appreciate the prompt and friendly working attitude of this company.
The company specializes in the design and production of arc fault circuit breaker, electric meter, integrating design, development, production and sales. As one of the most experienced dc pv isolating switch manufacturers and suppliers in China, we also support customized service and OEM service. Please feel free to wholesale high quality dc pv isolating switch made in China here from our factory. Thank you for your interest in our products.
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