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A metal oxide arrester (MOA) is an electrical device that is designed to protect electrical systems and equipment from surges caused by lightning, switching operations, and other sources of overvoltage. The MOA technology utilizes a metal oxide varistor (MOV) element that provides low impedance paths for high voltage surges, thereby diverting the excess energy to the ground. YF POWER is a leading metal oxide surge arrester suppliers and metal oxide surge arrester manufacturers, recognized for their reliability, durability, and performance. YF POWER's MOA products provide superior protection against lightning and overvoltage surges, making them the ideal choice for use in power distribution systems, substations, wind turbines, and many other applications. YF POWER's MOA products are designed to meet international standards and undergo rigorous testing to ensure high performance and long service life. YF POWER's MOA technology features a robust construction that withstands harsh environmental conditions and provides years of reliable protection. YF POWER offers a range of MOA products, including station-class MOA, intermediate-class MOA, distribution-class MOA, and many more, to meet the diverse needs of customers. YF POWER's commitment to excellence has made it a trusted partner to customers across the globe. Advantages of Metal Oxide Arresters Metal oxide varistor surge arrester offer several advantages over other surge protection devices, including: High Energy Handling Capability: gapless metal oxide surge arrester can handle high energy surges, making them suitable for a wide range of applications, including high voltage and extra high voltage power systems. Fast Response Time: metal oxide type lightning arrester have a faster response time than other technologies, providing immediate protection against overvoltage surges. Low Voltage Protection: Metal oxide arresters can provide low voltage protection, making them suitable for electronic equipment, such as computers and televisions. Long Service Life: Metal oxide arresters have a long service life, which reduces the need for maintenance and replacement. Environmental Resistance: Metal oxide arresters are resistant to harsh environmental conditions, making them suitable for use in various industries, including wind power and oil and gas. Overall, the advantages of metal oxide arresters make them a reliable and effective option for surge protection in a variety of applications. For more information about what material is used in metal oxide arrester and overhead power line hardware, please feel free to contact us!
| HS Code | 8535.40 |
| Material | Zinc Oxide (ZnO) varistor blocks with metal oxide composition, polymeric or porcelain housing, silicone rubber sheds |
| Grade/Type | Metal Oxide Varistor (MOV) Type, Class 1 / Class 2 / Class 3 for distribution and substation applications |
| Purity/Composition | Zinc Oxide (ZnO) with bismuth, cobalt, manganese, and antimony oxide additives; typically 90%+ ZnO |
| Size/Dimensions | Housing height 200mm - 2000mm depending on voltage class; diameter 80mm - 400mm |
| Standard | IEC 60099-4, IEEE C62.11, GB 11032 (China), with specific discharge current ratings 2.5kA - 20kA |
| Application | High voltage transmission lines, substations, transformers, circuit breakers, wind and solar farm electrical infrastructure |
| Packaging | Wooden crated or palletized export packaging with foam cushioning; individual carton or palletized boxes |
| Origin | China, India, South Korea (main global manufacturing hubs) |
MOA Metal Oxide Varistor Surge Arresters provide critical overvoltage protection for power transmission and distribution systems against lightning strikes and switching surges. These zinc oxide (ZnO) based arresters offer nanosecond response times and superior energy absorption ratings, making them essential for substations, transformer protection, and industrial switchgear. Widely sourced from manufacturers in China, India, and South Korea, MOA arresters are specified globally under IEC 60099-4 standards and traded as a key electrical infrastructure commodity for utility-scale projects.
| 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 |
MOA Metal Oxide Varistor Surge Arresters is offered by Yfpower, a Supplier based in Japan, in wholesale quantities for importers, distributors, and trade buyers. Contact the supplier to request pricing, minimum order quantity, and shipping terms for your destination.
When importing MOA Metal Oxide Varistor, confirm trade terms such as FOB or CIF, packaging, and any certification or documentation you need directly with the supplier before placing a bulk order.
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When sourcing Moa Metal Oxide Varistor Surge Arresters for your business, securing the right balance of quality and cost is essential. Yfpower, a verified supplier based in Japan, offers this product with key specifications including Metal Oxide Varistor (MOV) Type, Class 1 / Class 2 / Class 3 for distribution and substation applications, Zinc Oxide (ZnO) with bismuth, cobalt, manganese, and antimony oxide additives; typically 90%+ ZnO, and Housing height 200mm - 2000mm depending on voltage class; diameter 80mm - 400mm. By purchasing directly from the manufacturer or authorized exporter, buyers can negotiate favorable FOB prices starting at $8/Bags and manage bulk orders with a minimum order quantity (MOQ) of 1 Bags. This product is actively traded under HS Code 8535.40, making it a staple in the Electric Arresters sector with strong demand from importing countries worldwide.
Importing Moa Metal Oxide Varistor requires careful attention to shipping logistics, customs compliance, and secure payment terms. Yfpower 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 8535.40 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 Moa Metal Oxide Varistor 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 Arresters category and connect with top-tier exporters on our comprehensive global B2B marketplace. Start your sourcing journey today.
Importing Moa Metal Oxide Varistor 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 8535.40 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 Moa Metal Oxide Varistor Surge Arresters from Yfpower is $8/Bags on FOB terms from Japan. Prices may vary depending on order volume, packaging, and destination. For the most accurate bulk quote, send a direct RFQ to Yfpower through EximNext.
The supplier, Yfpower, has set a Minimum Order Quantity (MOQ) of 1 Bags for Moa Metal Oxide Varistor. For sample requests or smaller trial orders, contact the supplier directly through our platform's inquiry system.
For international shipping and customs clearance, Moa Metal Oxide Varistor Surge Arresters is classified under HS Code 8535.40. Buyers should verify their local customs regulations to determine applicable import duties and taxes for this classification.
To import Moa Metal Oxide Varistor from Japan, negotiate shipping terms (FOB, CIF, or EXW) directly with Yfpower. Ensure you have the necessary import licenses for Electric Arresters products in your destination country.
Yes, Yfpower 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 Moa Metal Oxide Varistor Surge Arresters supplied by Yfpower include Metal Oxide Varistor (MOV) Type, Class 1 / Class 2 / Class 3 for distribution and substation applications, Zinc Oxide (ZnO) with bismuth, cobalt, manganese, and antimony oxide additives; typically 90%+ ZnO, and Housing height 200mm - 2000mm depending on voltage class; diameter 80mm - 400mm. For a complete technical data sheet or Certificate of Analysis (COA), send an inquiry directly to the supplier through EximNext.
Yfpower offers Moa Metal Oxide Varistor with standard export packaging. Custom packaging, private labeling, and OEM/ODM options may also be available for large wholesale orders.
Moa Metal Oxide Varistor is actively imported by buyers worldwide. Request a destination-specific CIF or CFR quote from Yfpower through our platform.
Yfpower maintains international quality certifications. These ensure that the Moa Metal Oxide Varistor 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. Yfpower 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 Yfpower.
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