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Outdoor 12kv Three Phase Vacuum Circuit Breaker
US$600.00-3,000.00
1 Piece
Product profile
Customization
AvailableBreaking Capacity
High Voltage Circuit BreakersOperation
Energy-storage TypeModel NO.
ZW32-12Speed
High-Speed Circuit BreakerArc-extinguishing Medium
VacuumInstallation
FixedStructure
RecloserPoles Number
3Type
Circuit BreakerFunction
Circuit-Breaker Failure Protection, Overcurrent Protection, OVP(Overvoltage Protection), Automatic RecloserCertification
ISO9001-2000, CCC, Type TestingTransport Package
Normal Export CaseTrademark
Volcano ElectricalOrigin
ChinaHS Code
8538900000Key features
High Breaking Capacity: Rated short circuit current of 20kA and peak withstand current of 50kA for reliable protection.
Vacuum Arc Extinguishing: Uses vacuum medium for superior arc extinguishing and long service life.
Dual Operation Modes: Supports both spring and magnetic models with manual or electrical operation options.
Remote Control Capability: Enables remote control for power transmission and distribution via digital controller and PT.
Multi-Function Protection: Provides circuit-breaker failure, overcurrent, overvoltage protection, and automatic reclosing.
Wide Voltage Range: Available for rated voltages of 12kV, 24kV, or 36kV AC three-phase systems.
International Certifications: Certified with ISO9001, 14001, 18001, CCC, and passed type testing.
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: ≤18h 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 circuit breaker?
A:
The rated voltage is available in 12kV, 24kV, or 36kV for AC three-phase systems.
Q:Can this device be operated remotely?
A:
Yes, it supports electrical operation with a digital controller and PT for remote control.
Q:What protection functions does it offer?
A:
It offers circuit-breaker failure protection, overcurrent protection, overvoltage protection, and automatic reclosing.
Q:Is OEM or ODM service available?
A:
Yes, both OEM and ODM services are available for this product.
Q:What is the maximum altitude for operation?
A:
The maximum operating altitude is 1000 meters.
Send Inquiry
*To:
Zhejiang Volcano Electrical Technology Co., Ltd.
Zhejiang Volcano Electrical Technology Co., Ltd.*Content:
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