Smart 33kv Vacuum Circuit Breaker with Permanent Magnet Cooper Automatic Recloser Mechanism

Name: Smart 33kv Vacuum Circuit Breaker with Permanent Magnet Cooper Automatic Recloser Mechanism
Brand: Shanghai Zikai Electric Co., Ltd.
SKU: 2138863012

Zhejiang, ChinaShanghai Zikai Electric Co., Ltd.

US$900.00

1-9 Pieces

US$880.00

10-99 Pieces

US$870.00

100+ Pieces

Product profile

Customization

Available

Breaking Capacity

High Voltage Circuit Breakers

Operation

Electric Type

Model NO.

ZW32-40.5M

Speed

High-Speed Circuit Breaker

Arc-extinguishing Medium

Vacuum

Installation

Open Frame

Structure

ACB

Poles Number

Type

Circuit Breaker

Function

Conventional Circuit Breaker, Circuit-Breaker Failure Protection, Overcurrent Protection, OVP(Overvoltage Protection)

Certification

ISO9001-2000, CE, CCC

Application

Interrupting Currents

Weight

270kg

Rated Current

630A/1250A

Rated Breaking

25ka/31.5ka Current

Closing Time

Rated Voltage

40.5kv

Phrase

Mechanical Time

1000s

Material

Stainless Steel

Transport Package

Wooden Case

Specification

150*110*132

Trademark

Zikai

Origin

Zhejiang, China

HS Code

8535210000

Production Capacity

50000pieces/Year

Key features

Permanent Magnet Mechanism: Adopts Cooper automatic recloser mechanism for high reliability and stable operation.

Integrated Solid Sealed Pole: Uniquely designed integrated solid sealed pole structure ensures durability and safety.

Remote Control Capability: Supports local and remote control via communication interfaces like GPRS, GSM, or optical fibers.

High Breaking Capacity: Rated short-circuit breaking current up to 31.5kA for robust fault protection.

Flexible Customization: Offers full customization, minor customization, and customization from samples or designs.

Multi-Function Protection: Provides overcurrent protection, OVP, and circuit-breaker failure protection functions.

Long Mechanical Lifespan: Designed for 1000 mechanical operations ensuring long-term service life.

Certified Quality: Complies with ISO9001, CE, and CCC standards for international market acceptance.

Company profile

Importers and ExportersHigh Repeat Buyers ChoiceQA/QC InspectorsR&D Capabilities

Shanghai Zikai Electric Co., Ltd.

Zhejiang, China

CertifiedBusiness Type: Manufacturer/Factory & Trading Company CertifiedR&D Capacity: ODM Service Available & OEM Service Available CertifiedCustomization Options: Customization from Samples, Customization from Designs, etc. CertifiedExport Year: 2 Years CertifiedNearest Port: Ningbo PortAverage Response Time: ≤2.33h

AI-Powered supplier vetting

SummaryShanghai Zikai Electric Co., Ltd. is a Chinese limited company established in 2015 and operating from Wenzhou, Zhejiang, with 30 employees. Its stated business scope covers electrical and mechanical equipment, power distribution and transmission equipment, transformers, rectifiers, inductors, power electronic components, and related sales and import/export activities. The supplier reports OEM service for well-known brands and SDK availability, indicating some customization and R&D capability. It holds or reports ISO9001:2015, ISO45001:2018, and ISO14001 management certifications. Reported lead times are within 15 working days in both peak and off-peak periods, but service-management controls, supplier approval, corrective-action, and complaint-handling procedures lack written records. Evidence of financial performance is limited to reporting years rather than financial results. No specific customer cases or overseas service coverage are provided.

Supplier typeThe supplier is identified as a combined business entity and a limited company, named Shanghai Zikai Electric Co., Ltd., based in Wenzhou, Zhejiang, China. Its stated profile includes manufacturing, export trade, service, quality control, R&D, and sustainable development capabilities.

CertificationsThe supplier reports ISO9001:2015, ISO45001:2018, and ISO14001 management-system certifications. However, product compliance certification is listed only as “Others,” without details of the applicable standard or certificate.

R&D capabilityThe supplier explicitly reports R&D capability with an available SDK and offers OEM services for well-known brands. Its business scope includes manufacturing power electronic components and related electrical equipment, supporting relevance to technical product development, although no patents, R&D staffing, or development results are provided.

Production capacityThe supplier’s registered scope includes manufacturing general equipment, power distribution switch-control equipment, transformers, rectifiers, inductors, power facility equipment, monitoring-control equipment, electrical signal devices, and power electronic components. It has 30 employees and reports order lead times within 15 working days in both peak and off-peak periods, indicating active manufacturing capability, though production capacity and equipment details are not stated.

Customization capabilityOEM service for well-known brands and SDK availability are explicitly reported, providing direct evidence of at least some customization and integration capability. The broad manufacturing scope further supports product adaptation potential, but no specific customization examples, engineering resources, or minimum-order requirements are provided.

Product Q&A

Q:Are you a trade company or a manufacturer?

Shanghai Zikai Electric Co., Ltd. is a production and sales-oriented enterprise focusing on the production of power equipment, integrating design, research and development, manufacturing and technical services.

Q:What are the main products of your company?

Our company specializes in producing and selling high-quality electrical equipment, including vacuum circuit breakers, isolating switches, grounding switches, and various power accessories. Our star product is the ZW32-12 outdoor high-voltage vacuum circuit breaker,(autorecloser) widely used for protection and control in power distribution systems.

Q:How can I purchase your products?

You can place an order online through our website or contact our sales team for more product information and quotations. We support multiple payment methods and provide worldwide shipping services.

Q:Do you offer customization services?

Yes, we can provide customized services according to the specific needs of our customers. Whether it's product specifications, design, or functionality, our technical team can work with you to develop solutions that meet your requirements.

Q:How do you ensure the quality of your products?

We strictly adhere to international standards and quality management systems. All products undergo rigorous testing and inspection before leaving the factory. We also offer a product quality guarantee period to ensure that the products you purchase meet your expected performance.