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Fn18-24kv Indoor Load Break Switch
US$500.00-1,000.00
1 Piece
Product profile
Customization
AvailableBreaking Capacity
High Voltage Circuit BreakersOperation
Manual TypeModel NO.
FN18Speed
Normal Type Circuit BreakerArc-extinguishing Medium
SF6Installation
FixedStructure
LbsPoles Number
3Type
Circuit BreakerFunction
Conventional Circuit Breaker, Circuit-Breaker Failure Protection, Overcurrent ProtectionCertification
ISO9001-2000, CCCModel
Fn18 SeriesTransport Package
Normal Export CaseSpecification
Rated voltage 24kvTrademark
volcanoOrigin
ChinaHS Code
8538900000Production Capacity
50000Key features
High Breaking Capacity: Rated short time withstand current of 31.5kA and peak withstand current of 50kA for robust protection.
SF6 Arc Extinguishing: Utilizes SF6 gas as the arc-extinguishing medium for superior performance and safety.
Wide Voltage Range: Available with rated voltages of 12kV or 24kV for diverse power system applications.
Comprehensive Protection: Functions include conventional circuit breaking, failure protection, and overcurrent protection.
Earthing and Fuse Options: Earthing and fuse protection are available as optional configurations upon request.
ISO and CCC Certified: Product certified with ISO9001-2000 and CCC standards ensuring quality compliance.
OEM and ODM Services: Customization services including OEM and ODM are available for tailored solutions.
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: ≤11.37h 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 of this switch?
A:
The FN18 air insulated load break switch is available with rated voltages of 12kV or 24kV.
Q:What is the breaking capacity?
A:
It features a rated short time withstand current of 31.5kA (1s) and a rated peak withstand current of 50kA.
Q:What is the arc-extinguishing medium used?
A:
The switch uses SF6 gas as the arc-extinguishing medium.
Q:Can I get earthing and fuse protection?
A:
Yes, earthing and fuse protection are available if needed.
Q:Is OEM or ODM service available?
A:
Yes, both OEM and ODM services are available for this product.
Send Inquiry
*To:
Zhejiang Volcano Electrical Technology Co., Ltd.
Zhejiang Volcano Electrical Technology Co., Ltd.*Content:
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