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550V AC/DC 800A Modular Design Moulded Case Circuit Breaker for Renewable Energy Systems
US$700.00-7,500.00
1 Piece
Product profile
Customization
AvailableBreaking Capacity
High Voltage Circuit BreakersSpeed
Normal Type Circuit BreakerArc-extinguishing Medium
VacuumInstallation
InsertStructure
VcbPoles Number
3Type
Circuit BreakerFunction
Conventional Circuit Breaker, Circuit-Breaker Failure Protection, Overcurrent Protection, OVP(Overvoltage Protection), RCCBCertification
VDE, ISO9001-2000, CE, CB, CCCColor
Gray or Green or CustomizedTransport Package
Wooden Case or Iron RackTrademark
ROOQ or CustomizedOrigin
ChinaHS Code
850422Production Capacity
1500PCS/MonthKey features
Vacuum Arc-Extinguishing Technology: Uses epoxy resin insulation columns to prevent dust accumulation and ensure high resistance in wet or polluted environments.
High Mechanical Durability: Rated for 20,000 mechanical operations, ensuring long life expectancy and reliability for frequent switching.
Comprehensive Protection Functions: Provides overcurrent protection, overvoltage protection (OVP), and circuit-breaker failure protection capabilities.
Customizable Color Options: Available in Gray, Green, or customized colors to meet specific project requirements.
Robust Interlock & Safety: Features reliable interlock functions, low noise operation, and simple robust construction for safe frequent use.
Versatile Installation Modes: Can be installed as a fixed unit or as an individual VCB carriage with a handcart for flexible deployment.
Wide Application Scope: Suitable for transformers, distribution substations, generator control, and capacitor bank protection.
Certified Quality Standards: Complies with VDE, ISO9001-2000, CE, CB, and CCC certifications for global market acceptance.
Company profile

CertifiedBusiness Type: Manufacturer/Factory & Trading Company CertifiedR&D Capacity: ODM Service Available & OEM Service AvailableExport Year: 2009-04-15 CertifiedNearest Port: Ningbo PortAverage Response Time: ≤11.55h CertifiedTerms of Payment: LC, T/T
About Our Factory & Business Background
AddressNo. 231 Jing 7 Road, Economic Development Zone, Yueqing Zhejiang Province, Wenzhou, Zhejiang, China
Plant Area5000 square meters
Number of Employees103
Registered Capital108,000,000 RMB
International Commercial Terms(Incoterms)FOB, CIF, CFR
Average Lead TimePeak Season Lead Time: within 15 workdays Off Season Lead Time: within 15 workdays
Our Production Capability & Technical Expertise
Main ProductsHigh Voltage Switchgear, Low Voltage Switchgear, Transformer, Distribution Box, Arrester, Disconnector, Fuse, Vacuum Circuit Breaker
Production MachinesBench Drill, Cutting Facility, Oven, Pouring Furnace, Winding Facility, Bus Bar Facility
R&D Engineers15 people
Own BrandYes
Our Industry Experience & Global Business Record
Year of Establishment2014-05-30
Main MarketsAfrica, Domestic, Central Asia
Number of Foreign Trading Staff5
Overseas Agent/BranchNo
Our Certifications, Standards & Industry Recognition
Product CertificationCE, Others
Product Q&A
Q:What is the warranty period for this circuit breaker?
A:
We provide a life-long warranty for our products, ensuring comprehensive after-sales support and peace of mind.
Q:Can the color of the circuit breaker be customized?
A:
Yes, the color can be customized. Standard options include Gray and Green, but other colors are available upon request.
Q:What are the main protection functions of this device?
A:
It offers conventional circuit breaking, overcurrent protection, overvoltage protection (OVP), and circuit-breaker failure protection.
Q:What is the mechanical durability rating?
A:
The mechanical durability is rated for 20,000 operations, ensuring high reliability and long service life.
Q:Is OEM/ODM service available?
A:
Yes, we offer both OEM and ODM services, leveraging our 15 R&D engineers and strong customization capabilities.
Send Inquiry
*To:
ROOQ ELECTRIC GROUP CO., LTD.
ROOQ ELECTRIC GROUP CO., LTD.*Content:
Supplier replies will be sent to your registered email
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