Powered by Made-in-China.com
High-Performance Indoor Breaker for Consistent Power Management Solutions
US$410.00-630.00
1 Piece
Sample price:US$650.00/piece.Request sample
Product profile
Customization
AvailableBreaking Capacity
High Voltage Circuit BreakersOperation
Energy-storage TypeModel NO.
VS1 -12Speed
High-Speed Circuit BreakerArc-extinguishing Medium
VacuumInstallation
FixedStructure
VcbPoles Number
3Type
Circuit BreakerFunction
Conventional Circuit Breaker, Circuit-Breaker Failure Protection, Overcurrent ProtectionCertification
CE, GB1984-2003Payment
T/T, L/C, Western Union or PaypaTrade Term
Fob, C&F, Fca or NegotiationRated Frequency
50/60HzRated Short-Circuit Breaking Current
20, 25, 31.5, 40kaTransport Package
Plastic Bag & Wooden Case or as RequestedSpecification
customedTrademark
COPECOOrigin
ChinaHS Code
8535210000Production Capacity
8000pieces/YearKey features
Vacuum Arc-Extinguishing: Uses vacuum medium for superior arc suppression and safety in high voltage applications.
High Breaking Capacity: Rated short-circuit breaking current up to 40kA for reliable power management.
Long Mechanical Life: Designed for 30,000 mechanical operations ensuring long-term durability.
OEM and ODM Support: Accepts customized orders and small trial orders to meet diverse customer needs.
Comprehensive Warranty: 24-month warranty covering material and assembly defects excluding artificial damage.
No Minimum Order Quantity: Accepts orders starting from 1 sample with flexible delivery options.
Fast Response Support: Inquiries replied within 24 hours with professional after-sales service team.
CE Certified Quality: Product meets CE standards with 100% visual and 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, Full Customization, etc. CertifiedExport Year: 11 yearsNearest Port: Ningbo, Shanghai portAverage Response Time: ≤3.87h
AI-Powered supplier vetting
SummaryYueqing Copen Electric Co., Ltd is a China-based limited company established in 2014, operating in power-distribution and related electrical equipment. The supplier reports over ten years of production and sales experience, substantial stated annual capacities across four product categories, OEM/ODM and flexible customization capabilities, and extensive export activity. However, the evidence also shows major control and service-management gaps: no written corrective-action or complaint procedures, no quality assurance, no raw-material traceability, finished-product checking performed by packing staff, no valid manufacturing-capacity contract with affiliated subcontractors, no effective import/export license, and only three employees reported. Financial information is represented only by years, without substantive financial metrics. Customer acceptance is suggested by export-market reach and OEM claims, but no named customer cases are provided.
Supplier typeThe supplier is identified as a limited company in China, established in 2014, with a combined business type and an affiliated company relationship. Its stated scope covers sales of power-distribution switchgear, automation equipment, communication equipment, power supplies, components, instruments, and cables.
After-Sales capabilityThe supplier claims excellent after-sales service and replies to inquiries within 24 hours, but it reports no written corrective/preventive-action procedures or records, no written customer-complaint procedures or records, and no documented service-capability assessment process. These documented service-management weaknesses outweigh the general service claim.
Production capacityStated annual capacities are 40,000 vacuum circuit breakers, 30,000 vacuum contactors, 30,000 load break switches, and 50,000 disconnecting switches, with in-stock capability and eight qualified service-capability suppliers. Countervailing risks include only three reported employees, no valid manufacturing-capacity contract with affiliated subcontractors, no approved supplier list, and highly unclear peak-season lead-time data.
Customization capabilityThe supplier explicitly identifies itself as an OEM and ODM manufacturer, accepts small trial orders, and lists customization from samples, full customization, minor customization, and flexible customization. These statements provide direct evidence of broad customization options.
Product Q&A
Q:Why choose us from numerous suppliers?
A:
We're a recommended model supplier by the overseas customers due to the High cost-effectiveness and Excellent after-sales service.
Q:How is your after-sales service?
A:
We're one of the professional manufacturers and exporters in China. We can provide a series of supporting services from installation and debugging, operation and maintenance, fault diagnosis, to replacement of related accessories.
Q:How long is the warranty period and what is the scope of warranty?
A:
We offer 24 months' warranty period, including the defects in covering materials or assembly processes. Artificial damage or arbitrary modification, failure to use as required, etc. are not covered by the warranty.
Q:Do you accept OEM orders or can you provide customized non-standard products.
A:
Yes, we have a refined technical & management team, can meet the diverse needs from domestic and foreign customers.
Q:Is there MOQ and what is the usual delivery time?
A:
No MOQ requested,1 sample can be supplied and normal delivery time is 3-40 days. Special or customized products will be discussed separately.
Send Inquiry
*To:
Yueqing Copen Electric Co., Ltd
Yueqing Copen Electric Co., Ltd*Content:
Supplier replies will be sent to your registered email
You may also like
High-Performance DC Breaker for Power Control 800V 2p
US$8.80
100 Pieces(MOQ)
High Voltage Solar DC Breaker for Efficient Energy Management
US$3.50-5.00
100 Pieces(MOQ)
Indoor Vacuum Circuit Breaker40.5kv/ / High Voltage Power Systems Interrupting Chambers
US$2,000.00-5,000.00
30 Pieces(MOQ)
High-Performance MCB Breaker Grm1 for Industrial Electrical Systems
US$0.71-2.90
100 Pieces(MOQ)
Indoor 11kv/12kv Fixed Type Insulated Vacuum Breaker for High Voltage Switch Cabinet
US$500.00-1,500.00
1 Piece(MOQ)
Copper Winding High Efficiency Vacuum Breaker for Efficient Power Transmission
US$500.00-7,500.00
1 Piece(MOQ)
High Performance Hv Breaker for Reliable Power Distribution Solutions
US$490.00-820.00
1 Piece(MOQ)
High Current DC Breaker for Photovoltaic Power Distribution
US$102.76
10 Pieces(MOQ)
Reliable Power Management Breaker for High-Performance Indoor Applications
US$410.00-630.00
1 Piece(MOQ)
Industrial DC Breaker for High Current Power Distribution
US$49.08
50 Pieces(MOQ)
High-Performance 40.5kv Indoor Vcb Breaker for Reliable Power Management
US$400.00-1,500.00
1 Piece(MOQ)
High Voltage Customizable Vacuum Breaker for Enhanced Performance
US$500.00-7,500.00
1 Piece(MOQ)
High Performance DC Breaker for Solar Inverter Systems
US$4.42
500 Pieces(MOQ)
Reliable Solution for High Performance Vacuum Breaker Indoor Use
US$450.00-700.00
1 Piece(MOQ)
Reliable High-Performance Breaker for Indoor Industrial Power Solutions
US$410.00-630.00
1 Piece(MOQ)
Vacuum Breaker Withdrawable for Industrial Power Distribution Panel
US$5.00
1 Piece(MOQ)
Advanced Indoor Vacuum Breaker for Consistent Power Management
US$400.00-1,500.00
1 Piece(MOQ)
Wholesale 12kv Outdoor Vacuum Breaker Weatherproof & Corrosion-Resistant for Power Distribution
US$500.00-7,500.00
1 Piece(MOQ)
Energy-Efficient Ns Molded Case Breaker for Safe Power Control
US$7.90-85.60
1 Piece(MOQ)
High-Performance 12kv Indoor Vacuum Breaker for Energy Solutions
US$300.00-500.00
1 Piece(MOQ)



















