Powered by Made-in-China.com
40.5kv 1250A Indoor Vacuum Circuit Breaker for Industrial and Mining Use
US$460.00-700.00
1 Piece
Sample price:US$700.00/piece.Request sample
Product profile
Customization
AvailableBreaking Capacity
High Voltage Circuit BreakersOperation
Energy-storage TypeModel NO.
ZN85-40.5Speed
High-Speed Circuit BreakerArc-extinguishing Medium
VacuumInstallation
FixedStructure
VcbPoles Number
3Type
Circuit BreakerFunction
Conventional Circuit Breaker, Circuit-Breaker Failure Protection, Overcurrent ProtectionCertification
ISO9001-2000, 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
3000pieces/MonthKey features
High Breaking Capacity: Rated short-circuit breaking current up to 40kA for reliable protection.
Long Mechanical Life: Designed for 10,000 mechanical operations ensuring durability.
Vacuum Arc Extinguishing: Uses vacuum medium for superior arc extinction and safety.
Comprehensive Certifications: Certified with ISO9001-2000, CE, and GB1984-2003 standards.
OEM & ODM Capability: Accepts customized orders and small trial orders for diverse needs.
Energy Storage Operation: Features energy-storage type operation with AC/DC 110V or 220V.
Fast Response Time: High-speed circuit breaker design for rapid fault clearing.
Global Market Experience: Over 10 years of sales experience in Southeast Asia, Russia, and Africa.
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: ≤6.95h
AI-Powered supplier vetting
SummaryYueqing Copen Electric Co., Ltd, established in 2014, is a limited company based in Zhejiang, China. It specializes in sales of power distribution equipment and holds a strong export presence with 71% to 90% of sales from exports, primarily in Southeast Asia, Russia, Africa, and the Americas. Despite having significant production capabilities and offering OEM services, the company lacks formal quality assurance and corrective action procedures, as well as written after-sales service protocols. The company also has no effective contracts with subcontractors or overseas facilities, and it does not hold an export license.
After-Sales capabilityThe supplier claims to provide excellent after-sales service but lacks formal written procedures or records for quality assurance and customer complaint handling.
R&D capabilityThe supplier provides OEM services but does not engage in research and development activities with SDK availability.
Production capacityThe supplier has strong production capabilities, with significant annual outputs for various electrical components.
Customization capabilityThe supplier offers various levels of customization services, from samples to full customization.
Client casesThe supplier has been well received in Southeast Asian, Russian, African, and American markets, demonstrating a history of international sales.
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
Indoor High Voltage Vacuum Circuit Breaker for Protection and Control in 12kv Systems
US$1,000.00-1,500.00
1 Piece(MOQ)
Indoor Dropout Zn63 Vacuum Circuit Breaker 12kv 24kv for Industrial Generator Protection
US$530.00-720.00
1 Piece(MOQ)
Kodery Indoor High Voltage 40.5kv AC Vacuum Circuit Breaker for Mines and Railways
US$4,800.00-4,900.00
1 Piece(MOQ)
Energy-Efficient Vcbs Vacuum Circuit Breaker for Mining, Utilities, and Heavy Machinery Factory Price
US$500.00-8,000.00
1 Piece(MOQ)
Corrosion Resistant Medium-Voltage Embedded-Pole Vacuum Circuit Breaker for Industrial Mining Enterprises
US$500.00-2,400.00
1 Piece(MOQ)
Vsg-40.5 40.5kv Vcb Indoor High Voltage Fixed Type Electric Vacuum Circuit Breaker for Switchgear
US$2,000.00-5,000.00
1 Piece(MOQ)
40.5kv Affordable Electric Equipment Indoor Medium Voltage Vacuum Circuit Breaker Vcb for Kyn61 Switchgear
US$2,500.00-5,000.00
1 Piece(MOQ)
Zw32 38kv 630A-1250A High-Voltage Vacuum Circuit Breaker for Medium and High Voltage Overhead Line Power Grid
US$900.00-3,000.00
1 Piece(MOQ)
Zn63A-12c Vacuum Circuit Breaker Suitable for Mining and Industrial Power Distribution
US$1,000.00-1,500.00
1 Piece(MOQ)
Motor Protection Ceramic Circuit Breaker for Industrial Motor and Pump Power Safety Use
US$500.00-3,500.00
1 Piece(MOQ)
High Voltage Vacuum Circuit Breaker for Industrial Use
US$900.00-1,400.00
1 Piece(MOQ)
Rooq Zw20-40.5kv Outdoor Vacuum Circuit Breaker for Industrial Power Distribution
US$500.00-3,000.00
1 Piece(MOQ)
Arc Resistant Medium-Voltage Embedded Vacuum Circuit Breaker for Industrial Mining Enterprises
US$500.00-2,400.00
1 Piece(MOQ)
Indoor High Voltage 40.5kv AC Vacuum Circuit Breaker for Mines and Railways
US$4,800.00-4,900.00
1 Piece(MOQ)
Vgy1-36/40 5 Indoor High Voltage Circuit Breaker for Industrial Use
US$650.00
1 Piece(MOQ)
Zw20-40.5kv Outdoor Vacuum Circuit Breaker for Industrial Power Distribution
US$500.00-3,000.00
1 Piece(MOQ)
Movable Switchgear Handcart Mounted Vacuum Circuit Breaker for Indoor Use
US$300.00-1,200.00
1 Set(MOQ)



















