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Fn18-12kv Air Insulated Load Break Switch
US$500.00-1,000.00
1 Piece
Product profile
Customization
AvailableBreaking Capacity
High Voltage Circuit BreakersOperation
Manual TypeModel NO.
Fn18-12Speed
Normal Type Circuit BreakerArc-extinguishing Medium
SF6Installation
FixedStructure
LbsPoles Number
3Type
Circuit BreakerFunction
Circuit-Breaker Failure Protection, Overcurrent ProtectionCertification
ISO9001-2000, CCCModel
Fn18-12Transport Package
Normal Export CaseSpecification
Rated voltage 24kvTrademark
volcanoOrigin
ChinaHS Code
8538900000Production Capacity
50000Key features
High Breaking Capacity: Rated short time withstand current 31.5kA and peak withstand current 67kA for reliable protection.
SF6 Arc Extinguishing: Utilizes SF6 gas as the arc-extinguishing medium for efficient circuit breaking.
Versatile Protection: Provides circuit-breaker failure protection, overcurrent protection, and optional earthing/fuse protection.
Certified Quality: ISO9001, ISO14001, ISO18001, and CCC certified for international standards compliance.
Customizable Model: Model Fn18-12 is available for customization to meet specific project requirements.
Robust Construction: Fixed installation structure with 3 poles, designed for indoor and outdoor use.
Wide Voltage Range: Supports rated voltages of 12kV or 24kV with 50Hz/60Hz frequency options.
Professional Manufacturer: Established in 2015 with 39 employees and advanced production lines in Zhejiang.
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 is the rated voltage and frequency?
A:
The rated voltage is 12kV or 24kV, and the frequency is 50Hz or 60Hz.
Q:What is the breaking capacity of the switch?
A:
It has a rated short time withstand current of 31.5kA (1s) and a rated peak withstand current of 67kA.
Q:Is the product customizable?
A:
Yes, the model Fn18-12 is customizable, and OEM/ODM services are available.
Q:What certifications does the product have?
A:
The product holds ISO9001, ISO14001, ISO18001, and CCC certifications.
Q:What is the lead time for production?
A:
The average lead time is one month for both peak season and off-season.
Send Inquiry
*To:
Zhejiang Volcano Electrical Technology Co., Ltd.
Zhejiang Volcano Electrical Technology Co., Ltd.*Content:
Supplier replies will be sent to your registered email
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