Powered by Made-in-China.com
OEM Indoor 12kv Vacuum Circuit Breaker with Flexible Installation Options
US$520.00-850.00
1 Piece
Sample price:US$850.00/piece.Request sample
Product profile
Customization
AvailableBreaking Capacity
High Voltage Circuit BreakersOperation
Energy-storage TypeModel NO.
VS1 -12MSpeed
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
Flexible Installation Options: Designed for both fixed and draw-out mounting with modular mechanism.
High-Speed Breaking Capacity: Supports rated short-circuit breaking currents up to 40kA with vacuum interrupter.
Long Mechanical Life: Mechanical life reaches 30,000 operations for extreme-duty applications.
Versatile Operating Mechanism: Spring energy storage type supporting AC/DC energy storage and manual operation.
Standard Compliance: Conforms to National Standard GB1984-2003 and related IEC standards.
OEM & ODM Services: Accepts OEM/ODM orders with full and flexible customization options.
No Minimum Order Quantity: No MOQ required; samples can be supplied for trial orders.
Comprehensive After-Sales Support: Includes installation, debugging, maintenance, fault diagnosis, and part replacement.
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: ≤0.79h
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 Quality 12kv Vs1-12 Indoor Hv Vacuum Circuit Breaker with 630A 1250A Options
US$300.00-1,000.00
1 Piece(MOQ)
Hot Selling VIB1-12kv Indoor High Voltage Vacuum Circuit Breaker with Embedded Poles
US$1,300.00-2,600.00
1 Set(MOQ)
10kv 11kv 12kv Indoor Medium Voltage Handcart Type Withdrawable Vacuum Circuit Breaker with Insulating Tube
US$1,399.00-1,599.00
2 Pieces(MOQ)
VS1 12kv Indoor High Voltage Vacuum Circuit Breaker with Xihari Type Test Report
US$1,000.00-1,800.00
1 Set(MOQ)
VIB3-12T 10KV/12KV Indoor High Voltage Vacuum Circuit Breaker With ISO9001:2015 Certification
US$900.00-1,020.00
1 Piece(MOQ)
Series Indoor Vacuum Circuit Breaker Rated Voltage 50Hz with Intergration Design 12kv/24kv/Zn28A-12
US$450.00-1,000.00
1 Piece(MOQ)
550 mm Indoor Vacuum Circuit Breaker 12kv/630A High Voltage with Spacer Plate
US$850.00-1,150.00
1 Piece(MOQ)
Kodery 12kv Indoor High Voltage Vacuum Circuit Breaker Handcart Type Vcb with Insulating Tube
US$300.00-1,500.00
1 Piece(MOQ)
with Embedded Poles Hot Selling 12kv Indoor High Voltage Vacuum Circuit Breaker
US$500.00-1,500.00
1 Piece(MOQ)
12kv Indoor High Voltage Vacuum Circuit Breaker with Embedded Poles
US$500.00-1,800.00
1 Set(MOQ)
12kv 24kv 33kv Vd4 Indoor Vacuum Circuit Breaker with Vacuum Insulated Type Vcb
US$1,500.00-5,000.00
1 Piece(MOQ)
Indoor 11kv 12kv Vacuum Circuit Breaker with Load Break Vcb Panel Switch
US$530.00-720.00
1 Piece(MOQ)
11kv 630A Vs1-12kv Side Mounted Indoor High Voltage Vacuum Circuit Breaker Side-Installation
US$530.00-720.00
1 Piece(MOQ)
12kv Indoor Vacuum Circuit Breaker with Solid Cabinet
US$1,350.00-2,250.00
1 Piece(MOQ)
Vs1 12kv Indoor Vacuum Circuit Breaker with Side Mounted Mechanism
US$620.00-2,200.00
1 Piece(MOQ)



















