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Indoor 125A 20kv 170mm Pole Distance Air Load Circuit Breaker
US$500.00-1,000.00
1 Piece
Product profile
Customization
AvailableBreaking Capacity
High Voltage Circuit BreakersOperation
Manual TypeModel NO.
FN18Speed
High-Speed Circuit BreakerArc-extinguishing Medium
AirInstallation
FixedStructure
LbsPoles Number
3Type
Load Break SwitchFunction
Circuit-Breaker Failure Protection, Overcurrent ProtectionCertification
ISO9001-2000, CCCModel
Fn18-12/24Rated Voltage
12, 13.8, 17.5, 20kvPole Diatance
170/210/235mmApplication
Indoor SwitchgearTransport Package
Normal Export CaseSpecification
Rated voltage 12kvTrademark
VolcanoOrigin
ChinaHS Code
8538900000Production Capacity
5000Key features
High Breaking Capacity: Rated short time withstand current 31.5kA and peak withstand current 67kA for robust protection.
Compact Modular Design: New modular three-pole load interrupter switch designed for compact switchgear integration.
Versatile Voltage Range: Rated voltage options of 12kV, 13.8kV, 17.5kV, and 20kV for diverse distribution systems.
Multiple Pole Distances: Available pole distances of 170mm, 210mm, and 235mm to fit various installation requirements.
Comprehensive Certifications: Certified with ISO9001, CCC, CE, Rohs, CB, TUV, and Kema for electrical parts and accessories.
Fast Arc Time: Rapid arc extinguishing time between 40ms and 60ms ensures reliable circuit interruption.
OEM and ODM Support: R&D team capable of developing and producing products according to customer drawings and brands.
Wide Application Scope: Ideal for ring network power supply, urban construction, high-rise buildings, and box type substations.
Company profile

CertifiedBusiness Type: Manufacturer/Factory & Trading Company CertifiedR&D Capacity: ODM Service Available & OEM Service AvailableExport Year: 2019-01-01 CertifiedNearest Port: Ningbo Port, Shanghai PortAverage Response Time: ≤15h CertifiedTerms of Payment: LC, T/T, D/P, etc.
AI-Powered supplier vetting
SummaryZhejiang Volcano Electrical Technology Co., Ltd. is a China-based limited company established in 2015, operating in electrical and electronics manufacturing and trade. The supplier reports ISO9001:2015 and ISO14001:2015 certification, with an additional description citing ISO18001 approval and product type testing. Its stated product range covers vacuum circuit breakers, auto-reclosers, disconnectors, load break switches, switchgear, and related equipment. Production evidence includes five production lines, a 5,127 m² manufacturing plant, and 6–10 quality-control staff. The supplier reports export activity since 2019, with exports representing 31%–40% of sales and markets across South America, Africa, Southeast Asia/Mideast, East Asia, and domestic China. Evidence of R&D, after-sales systems, customization, and financial credibility is limited. Two trade records identify buyers in Brazil and Pakistan, but the available transaction history is small.
Supplier typeThe supplier is identified as Zhejiang Volcano Electrical Technology Co., Ltd., a China-based limited company established in 2015. Its records describe both manufacturing and trading activities in electrical and electronics, with a stated factory and product-focused production capabilities.
CertificationsThe supplier explicitly reports ISO9001:2015 and ISO14001:2015 certificates, while its company description also states ISO18001 approval and product type testing. These certifications and testing claims provide positive evidence of formal quality, environmental, and occupational-safety-related systems, although the specific details of the additional certifications are not provided.
Production capacityProduction capability is supported by five production lines, 6–10 quality-control staff, a 5,127 m² manufacturing plant, and a product range including vacuum circuit breakers, switchgear, load break switches, auto-reclosers, and related equipment. The supplier reports one-month fulfillment during both off-peak and peak seasons, providing additional evidence of stated production responsiveness.
Client casesThe supplier reports exporting since 2019, with 31%–40% of sales from exports and markets in South America, Africa, Southeast Asia/Mideast, East Asia, and domestic China. Two trade records identify buyers in Brazil and Pakistan, but the available records are limited and do not establish a broad or deeply documented customer portfolio.
Product Q&A
Q:What are your main markets?
A:
Our main markets are in both domestic and overseas including Southeast Asia, Middle East, South America, Africa, etc.
Q:What are your delivery and after-sales service?
A:
Delivery depends on the order quantity, usually it takes 1 month for container orders. There are no problems for us to deliver 20 containers (20 feet or 40 feet) per month. About customer service, we will reply to customer's questions within 24 hours and provide full technical support for our products in time.
Q:What is your product warranty?
A:
Firstly, our switchgear and power equipment have quality certificates such as CCC, ISO9001, CE, Rohs, CB, TUV, Kema certificates for their electrical parts and accessories. Secondly, we offer a 1-year warranty, during which we provide free repair, maintenance and technical support. Of course, for some switchgear and power equipment, their service life is more than 20 years.
Q:Do you accept OEM and ODM?
A:
Yes, our R&D team has the latest technology and can develop and produce products according to customers' drawings and brands
Q:What are your payment terms?
A:
A.100% T/T in advance. B. Irrevocable Demand Letter of Credit for orders over 200,000$. C. For long-standing business partners, other special terms and conditions can be negotiated. D. Other than T/T, we also accept Western Union, moneygram, paypal etc.
Send Inquiry
*To:
Zhejiang Volcano Electrical Technology Co., Ltd.
Zhejiang Volcano Electrical Technology Co., Ltd.*Content:
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