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ZN63A 12kv Vacuum Circuit Breaker with ISO9001-2000 Switch
US$1,200.00-2,000.00
1 Set
Product profile
Breaking Capacity
High Voltage Circuit BreakersOperation
Electric TypeSpeed
Normal Type Circuit BreakerModel NO.
ZN63A(VS1)-12/1250-31.5Arc-extinguishing Medium
VacuumInstallation
Withdrawable & FixedStructure
MCCBPoles Number
3Type
Circuit BreakerFunction
Conventional Circuit Breaker, Circuit-Breaker Failure Protection, Overcurrent Protection, OVP(Overvoltage Protection)Certification
VDE, ISO9001-2000, CE, CCCRated Current
630ARated Voltage
12kvMechanical Edurance
30000cyclesRated Frequency
50HzTransport Package
Non-Solid Wooden CaseSpecification
IEC: M2-E2-C2Trademark
Longxiang ElectricOrigin
Baoji, Shaanxi ChinaHS Code
85389000Production Capacity
16000sets/YearKey features
High Voltage Protection: Provides overcurrent, overvoltage, and failure protection for 12kV indoor switchgear systems.
Dual Installation Options: Available in fixed and withdrawable types to meet diverse switchgear assembly requirements.
Compact Integrated Design: Integrates operating mechanism and VCB body for a reasonable, beautiful, and compact arrangement.
Robust Insulation: Adopts vertical insulation house to effectively prevent damage from external weather factors.
Certified Quality: Meets GB1984-2003 standards with VDE, ISO9001-2000, CE, and CCC certifications.
Flexible Customization: Offers full, minor, and design-based customization options for rated current and voltage.
Fast Delivery: Standard delivery within 10-15 days after receiving signed sales confirmation.
100% Quality Inspection: Every finished product undergoes strict 100% function inspection before shipment.
Company profile
CertifiedBusiness Type: Manufacturer/Factory & Trading Company CertifiedR&D Capacity: ODM Service Available & OEM Service Available CertifiedCustomization Options: Customization from Samples, Customization from Designs, etc. CertifiedExport Year: 13 Years CertifiedNearest Port: Tianjin Port; Shanghai Port; Beijing PortAverage Response Time: ≤11.66h
AI-Powered supplier vetting
SummaryThe supplier operates across control equipment, power electronic components, instruments, electrical equipment repair, technical services, and import/export. It demonstrates documented supplier-service procedures, complaint handling, quality assurance, traceability, and lead times within 15 workdays in both peak and off-season. The supplier holds ISO9001:2015 and CE certifications, offers OEM and ODM services, provides SDK-supported R&D, and supports extensive customization. It reports six R&D engineers and no new products in the past year. Production-related evidence includes assembly and testing equipment, standardized finished-product inspection, and own-brand quality-control information, although production scale is not established. Overseas infrastructure is limited: there are no overseas warehouses, showrooms, agents, branches, or stated overseas-service countries, but the supplier has participated in an Uzbekistan trade exhibition. No Fortune 500 collaboration is reported; customer-case evidence is...
Supplier typeThe supplier is a manufacturer and technical-service provider rather than only a trader: its scope includes instrument manufacturing, electrical equipment repair, control equipment and component sales, technical services, and import/export. Its listed stamping, assembly, and testing facilities further support a production-oriented profile.
CertificationsThe supplier reports an ISO9001:2015 management-system certificate and CE product compliance certification. These are explicit certifications relevant to quality management and product conformity.
After-Sales capabilityService capability is supported by documented procedures and records for supplier-service assessment, corrective and preventive actions, and customer complaints. Lead time is stated as within 15 workdays in both peak and off-season, but the supplier has no overseas warehouse, showroom, agent, or branch and lists zero countries with overseas services.
R&D capabilityThe supplier reports OEM capability for popular brands, ODM availability, SDK-supported R&D, and six R&D engineers. Conversely, it states that no new products were developed in the past year, indicating established development capability but limited recent product-innovation evidence.
Production capacityProduction evidence includes a stamping terminal machine, assembly production line, rollover tester, running-in tester, and AC withstand-voltage tester. Finished-product inspection follows written instructions uniformly, while quality assurance and raw-material traceability are reported; production capacity and output scale are not stated.
Customization capabilityThe supplier explicitly offers flexible, minor, and full customization, including customization from customer designs and samples. It also provides ODM services, demonstrating coverage from adaptation through original design manufacturing.
Product Q&A
Q:What is the rated voltage and current?
A:
The rated voltage is 12kV and the rated current is 630A.
Q:What is the mechanical endurance of the breaker?
A:
The mechanical endurance is 30,000 cycles.
Q:What is the delivery time for this product?
A:
Delivery is within 10 to 15 days from the date of receiving the signed sales confirmation.
Q:Does the product support OEM and ODM services?
A:
Yes, both OEM and ODM services are available for this product.
Q:What is the minimum order quantity?
A:
The minimum order quantity is 1 set.
Send Inquiry
*To:
Shaanxi Longxiang Electrical Co., Ltd.
Shaanxi Longxiang Electrical Co., Ltd.*Content:
Supplier replies will be sent to your registered email
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