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The Ac High Voltage Vacuum Circuit Breaker model WSD-ZW32-24D from Wisdom Automatic Equipment Co., Ltd. is a medium voltage switching device rated at 24kV, designed for reliable fault current interruption in electrical distribution networks. It employs vacuum interruption technology to eliminate arc gas concerns, ensuring clean and efficient operation in demanding environments. The unit is housed in a vacuum-grade ceramic housing with epoxy resin insulation and silver-alloy contacts, providing robust electrical isolation and long-term durability.
Constructed from electrolytic copper Cu 99.99%, the breaker meets IEC 62271-100 standards, a typical requirement for utility-grade circuit breakers. The design prioritises compactness for easy integration into substations, industrial plants and renewable energy installations, where space efficiency is critical. Standard vacuum circuit breakers in this class often feature breaking capacities aligned with 24kV applications, with typical mechanical endurance exceeding 10,000 operations under normal conditions.
This breaker is primarily used by electrical contractors, utility suppliers and infrastructure developers to protect power systems from overload and short-circuit faults. It is commonly deployed in substations and large industrial facilities where high voltage switching is required. Buyers should confirm the exact breaking capacity and mechanical endurance with the supplier, as these parameters can vary based on specific configurations and intended use cases.
| Model | WSD-ZW32-24D |
| Voltage Rating | 24kV |
| Interruption Technology | Vacuum |
| Contact Material | Silver-alloy |
| Housing Material | Vacuum-grade ceramic |
| Insulation Material | Epoxy resin |
| Conductor Material | Electrolytic Copper Cu 99.99% |
| Applicable Standard | IEC 62271-100 |
| Typical Breaking Capacity | Standard for 24kV applications |
| Typical Mechanical Endurance | 10,000 operations (standard) |
| Typical Application | Substations, industrial plants, renewable energy installations |
Wisdom Automatic Equipment Co., Ltd. is based in Wuxi, China, operating from Furong Industrial Park in Xishan District. The company specialises in high voltage electrical equipment, with a focus on circuit breakers and related components for industrial and utility applications. Its product range is designed to meet international standards, as evidenced by the adherence to IEC 62271-100 in this vacuum circuit breaker model.
The supplier’s profile does not indicate a verified response rate or average response time, and no additional certifications or client history are provided in the listing. Buyers are advised to directly contact Wisdom Automatic Equipment Co., Ltd. to confirm technical specifications, lead times and any additional compliance documentation required for their projects.
The AC High Voltage Vacuum Circuit Breaker model WSD-ZW32-24D is a medium voltage switching device rated at 24kV, designed for reliable interruption of fault currents in electrical distribution networks. Featuring vacuum interruption technology that eliminates arc gas concerns, this breaker is widely deployed in substations, industrial plants, and renewable energy installations. As a critical component in power system protection, it meets IEC 62271-100 standards and is sourced globally for utility and infrastructure projects, making it a key import item for electrical contractors and utility suppliers.
| Business Type | Supplier |
| Year Established | Recently Joined |
| Employees | Contact Supplier |
| Annual Revenue | Contact Supplier |
| Main Products | View Products Tab |
| Major Markets | Global |
| Response Time | <4h |
| Response Rate | New Supplier |
Before ordering the WSD-ZW32-24D vacuum circuit breaker from Wisdom Automatic Equipment Co., Ltd., verify the exact voltage rating and breaking capacity to ensure compatibility with your electrical distribution network. Confirm whether the unit meets additional local or international standards beyond IEC 62271-100, as some regions may have specific requirements for high voltage equipment.
Discuss logistics details such as lead time, Incoterms and packaging with the supplier to avoid delays or additional costs. Vacuum circuit breakers are typically shipped as high-value, fragile equipment, so ensure appropriate handling and insurance are in place. Clarify whether the supplier provides installation support or recommends certified electricians for setup.
Conduct quality checks upon receipt to ensure the breaker’s vacuum integrity and mechanical operation. Request a factory test certificate or third-party inspection report to confirm compliance with IEC standards. Inspect the ceramic housing and silver-alloy contacts for any visible defects, and verify that the epoxy resin insulation is intact before deployment in your power system.
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When sourcing Ac High Voltage Vacuum Circuit Breaker for your business, securing the right balance of quality and cost is essential. Wisdom Automatic Equipment Co., Ltd., a verified supplier based in China, offers this product with key specifications including WSD-ZW32-24D, 24kV, and 630A / 1250A (model dependent). By purchasing directly from the manufacturer or authorized exporter, buyers can negotiate favorable FOB prices starting at $1,2004,500./Bags and manage bulk orders with a minimum order quantity (MOQ) of 1 Bags. This product is actively traded under HS Code 8535.21, making it a staple in the Electric Circuit Breakers sector with strong demand from importing countries worldwide.
Importing Ac High Voltage Vacuum Ci requires careful attention to shipping logistics, customs compliance, and secure payment terms. Wisdom Automatic Equipment Co., Ltd. offers flexible shipping options such as Full Container Load (FCL) or Less than Container Load (LCL) via sea freight. To ensure a smooth transaction, buyers should verify import duties for HS Code 8535.21 in their destination country. Common payment methods for international B2B transactions include Letter of Credit (L/C), Telegraphic Transfer (T/T), and Documents against Payment (D/P). All transactions and RFQs are facilitated through EximNext, a leading B2B marketplace designed to make cross-border trade secure and efficient.
Finding trustworthy partners is the foundation of successful importing. The supplier of this Ac High Voltage Vacuum Ci has been verified on our platform. Whether you are a distributor, wholesaler, or procurement manager, you can request a free quotation, ask for product samples, and finalize your bulk purchase with confidence. EximNext hosts thousands of verified manufacturers and exporters across 200+ countries. Explore similar products in the Electric Circuit Breakers category and connect with top-tier exporters on our comprehensive global B2B marketplace. Start your sourcing journey today.
Importing Ac High Voltage Vacuum Ci requires careful attention to shipping logistics, customs compliance, and secure payment terms. Common shipping options include Full Container Load (FCL) or Less than Container Load (LCL) via sea freight. Buyers should verify import duties for HS Code 8535.21 in their destination country. Common payment methods include Letter of Credit (L/C), Telegraphic Transfer (T/T), and Documents against Payment (D/P).
The current listed wholesale price for Ac High Voltage Vacuum Circuit Breaker from Wisdom Automatic Equipment Co., Ltd. is $1,2004,500./Bags on FOB terms from China. Prices may vary depending on order volume, packaging, and destination. For the most accurate bulk quote, send a direct RFQ to Wisdom Automatic Equipment Co., Ltd. through EximNext.
The supplier, Wisdom Automatic Equipment Co., Ltd., has set a Minimum Order Quantity (MOQ) of 1 Bags for Ac High Voltage Vacuum Ci. For sample requests or smaller trial orders, contact the supplier directly through our platform's inquiry system.
For international shipping and customs clearance, Ac High Voltage Vacuum Circuit Breaker is classified under HS Code 8535.21. Buyers should verify their local customs regulations to determine applicable import duties and taxes for this classification.
To import Ac High Voltage Vacuum Ci from China, negotiate shipping terms (FOB, CIF, or EXW) directly with Wisdom Automatic Equipment Co., Ltd.. Ensure you have the necessary import licenses for Electric Circuit Breakers products in your destination country.
Yes, Wisdom Automatic Equipment Co., Ltd. is a verified supplier on EximNext. You can view their complete company profile, business registration details, certifications, and export history before placing a bulk order.
The key specifications for Ac High Voltage Vacuum Circuit Breaker supplied by Wisdom Automatic Equipment Co., Ltd. include WSD-ZW32-24D, 24kV, and 630A / 1250A (model dependent). For a complete technical data sheet or Certificate of Analysis (COA), send an inquiry directly to the supplier through EximNext.
Wisdom Automatic Equipment Co., Ltd. offers Ac High Voltage Vacuum Ci with standard export packaging. Custom packaging, private labeling, and OEM/ODM options may also be available for large wholesale orders.
Ac High Voltage Vacuum Ci is actively imported by buyers worldwide. Request a destination-specific CIF or CFR quote from Wisdom Automatic Equipment Co., Ltd. through our platform.
Wisdom Automatic Equipment Co., Ltd. maintains international quality certifications. These ensure that the Ac High Voltage Vacuum Ci meets international quality, safety, and regulatory standards required for cross-border trade.
Click "Request Quotation" on this product page, specify your required quantity, preferred shipping terms, and destination country. Wisdom Automatic Equipment Co., Ltd. will respond with a detailed wholesale quote including FOB pricing, lead time, and payment options.
Common payment methods include Letter of Credit (L/C), Telegraphic Transfer (T/T), Documents against Payment (D/P), and Escrow services. Confirm accepted terms directly with Wisdom Automatic Equipment Co., Ltd..
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