Powered by Made-in-China.com

Copper Chromium Contacts for Vacuum Interrupters/Cucr Contact
US$2.00-200.00
10 Pieces
Sample price:US$100.00/piece.Request sample
Product profile
Customization
AvailableType
PowerStructure
Vacuum InterrupterModel NO.
CX_CuCr-CCertification
ISO9001:2000Form
All- packaged TypeOperation Voltage
High VoltageSize
CustomizedApplication Range
Circuit Breakers/Load Break Switches/ContactorsShell Material
Metalized CeramicShell Protection Grade
IP56Brand
CaterlinxVoltage
12kv/24kv/40.5kvCurrent
630A, 1250A, 1600A, 2000A,2500A,4000ATransport Package
CartonsSpecification
CustomizedTrademark
CATERLINXOrigin
ChinaHS Code
85389000Production Capacity
300000PCS/MonthKey features
Customized Size: Size is customized according to specific requirements.
Multiple CuCr Alloys: Available in CuCr10, CuCr25, CuCr30, CuCr40, and CuCr50.
Advanced Manufacturing: Produced via vacuum casting, infiltration, arc-melting, and sintering.
High Voltage Application: Designed for circuit breakers, load break switches, and contactors.
IP56 Protection Grade: Shell offers IP56 protection for reliable operation.
ISO9001 Certified: Manufacturing process meets ISO9001:2000 quality standards.
Metalized Ceramic Shell: Constructed with durable metalized ceramic materials.
Flexible Voltage Options: Supports 12kV, 24kV, and 40.5kV voltage ratings.
Company profile

Business Type: Manufacturer/Factory, Trading CompanyExport Year: 2015-02-01Nearest Port: Shanghai, Ningbo, XingangAverage Response Time: ≤15hTerms of Payment: LC, T/TInternational Commercial Terms(Incoterms): FOB, EXW, CFR, CIF, DAT, FAS, DDP, DAP, CIP, CPT, Others, FCA
AI-Powered supplier vetting
SummaryThe supplier is identified as Starrysky Industrial (Shanghai) Co., Ltd., a China-based limited company described as both a trading company and manufacturer/factory. The available evidence shows OEM and ODM capability, full customization, 3D design services, recent new-product activity, raw-material traceability, and 100% finished-product inspection. It offers overseas service through agents or branches and provides debugging and maintenance services in India, but has no overseas warehouse or showroom and no recorded offline trade-show participation. Service procedures exist for supplier assessment, corrective actions, and complaints, yet written records are absent. Financial information is limited to year labels rather than performance figures, so financial credibility cannot be assessed. No certification information is provided. Customer references are limited to a separate company description stating service to more than 200 worldwide customers, and the relationship to the named supplier is not...
Supplier typeThe supplier is identified as Starrysky Industrial (Shanghai) Co., Ltd., headquartered in Shanghai, China, and classified as both a trading company and manufacturer/factory. Its listed product is transformer porcelain bushings, while the registration date shown is January 2025.
R&D capabilityThe supplier reports full-customization R&D design capability, 3D software design services, ODM availability, and at least one new product within the past year. It does not provide an SDK, but that limitation does not negate the demonstrated product-development capabilities.
Production capacityThe supplier is described as both a manufacturer/factory and trading company and offers transformer-related materials or products. Evidence of raw-material traceability, 100% finished-product inspection, and standardized inspection instructions supports production and quality-control capability, although production capacity is not stated.
Customization capabilityThe supplier explicitly offers full customization for design and R&D services, supported by 3D software design and ODM services. This is direct evidence of capability to develop customized components or products.
Product Q&A
Q:What materials are available for CuCr contacts?
A:
We offer CuCr10, CuCr25, CuCr30, CuCr40, and CuCr50 materials.
Q:Can the contacts be customized?
A:
Yes, customized CuCr contacts can be provided based on your drawings.
Q:What is the lead time for orders?
A:
The average lead time is 1-3 months for both peak and off-peak seasons.
Q:What are the available voltage ratings?
A:
We support voltage ratings of 12kV, 24kV, and 40.5kV.
Q:What is the protection grade of the shell?
A:
The shell protection grade is IP56.
Send Inquiry
*To:
Starrysky Industrial (Shanghai) Co., Ltd.
Starrysky Industrial (Shanghai) Co., Ltd.*Content:
Supplier replies will be sent to your registered email
You may also like
Vacuum Interrupter for Circuit Breaker 402A Zw20
US$5.00
1,000 Pieces(MOQ)
Vacuum Interrupter for Circuit Breaker (501E) Zn28 Vs1
US$3.57
500 Pieces(MOQ)
Vacuum Interrupter for Circuit Breaker (305B) Zw43/Lf
US$10.00-100.00
100 Pieces(MOQ)
Vacuum Interrupters for Circuit Breakers/Vacuum Contactors/Recloser
US$10.00-1,000.00
10 Pieces(MOQ)
Vacuum Interrupter for Circuit Breaker (402A) Zw20
US$5.00
1,000 Pieces(MOQ)
25ka 31.5ka 63ka Vacuum Tube VI Vacuum Interrupter for Generator Circuit Breaker
US$188.00-199.00
1 Piece(MOQ)
701A Vacuum Interrupter for Circuit Breaker (701A)
US$4.50
1,000 Pieces(MOQ)
12kv Vacuum Interrupter for Circuit Beaker/ Vacuum Switch Load Break Switch
US$29.10-40.00
1 Piece(MOQ)
50Hz 60Hz Vacuum Tube Vacuum Valve VI 63ka 31.5ka Vacuum Interrupter for Generator Circuit Breaker
US$188.00-199.00
1 Piece(MOQ)
Sie-Mens VI Vacuum Interrupter for Generator Circuit Breaker
US$188.00-199.00
1 Piece(MOQ)
Td Series Vacuum Interrupter for Indoor Circuit Breaker (36kv)
US$20.00-50.00
100 Pieces(MOQ)
1250A 1600A 2500A VI Vacuum Interrupter Arc Extinguish in Switchgear Vcb
US$188.00-199.00
1 Piece(MOQ)
Vacuum Interrupter for Circuit Breakers Vacuum Contactor Recloser 12kv Silicone Insulation
US$50.00-200.00
100 Pieces(MOQ)
Distribution Panel Electrical Panel Power Distribution Box
US$1,200.00
1 Piece(MOQ)
MCB Distribution Box Housed Hold Flush Mount DIN-Rail 18ways
US$10.00-30.00
1 Piece(MOQ)
Waterproof IP 65 Ht 3 Ht 5 Power Distribution Box
US$1.62
60 Pieces(MOQ)
Kodery Outdoor Three Phase Metal Distribution Board Panel Electrical Junction Box
US$100.00-500.00
1 Piece(MOQ)


















