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DC Circuit Breaker for off-Grid Solar System 12V 24V 48V 220V Options
US$6.00
5-99 Pieces
US$5.50
100-199 Pieces
US$5.00
200+ Pieces
Product profile
Customization
AvailableBreaking Capacity
High Voltage Circuit BreakersOperation
Manual TypeSpeed
Normal Type Circuit BreakerArc-extinguishing Medium
VacuumInstallation
FixedStructure
MCBPoles Number
4Certification
VDE, ISO9001-2000, CE, CB, CCCUe Rated Operating Woltage (Vdcvoltage
1p:DC250V 2p:DC550V 3p: DC750V 4p: DC1000VFrame Degree Rated Current (a)
63ARated Curent in (a)
6-10-1620-25-32-40-50-63Rated Insulation Woltage Ui (V DC)
800VAted Impact Vo Lta Ge Uimp (Kv)
4Relative Humidify
< 95%Installa Tion Category..
Class IlAmbient Temperature (C )
-20 to +70Warranty
3 Months-1yearTransport Package
Standard PackingTrademark
KingwoohOrigin
ChinaHS Code
8536200000Production Capacity
100000 Pieces Per YearKey features
High Breaking Capacity: Rated short circuit protector up to 1000/1700A with fast interruption.
Wide Voltage Range: Supports 250VDC to 1200VDC for various solar system configurations.
Multiple Current Options: Available in 6A, 10A, 16A, 20A, 25A, 32A, 40A, 50A, and 63A.
IP66 Waterproof Rating: Ensures reliable operation in harsh outdoor environments.
Multi-Certification: Certified by CE, CB, TUV, IEC, and SAA standards.
Fast Arc Extinguishing: Vacuum medium effectively prevents arcing and fusing.
Solar Connector Type: Designed with specific connection types for solar applications.
Company profile

Business Type: Manufacturer/Factory, Trading CompanyExport Year: 2017-07-27Nearest Port: Shanghai, NingboAverage Response Time: ≤24hTerms of Payment: T/T, PayPal, Western Union, etc.International Commercial Terms(Incoterms): FOB, EXW, CFR, CIF, DDP, DAP, Others, FCA
About Our Factory & Business Background
AddressRoom 1002#, Jingtai Building, South Linquan Road, Yaohai District, Hefei, Anhui, China
Average Lead TimePeak Season Lead Time: within 15 workdays Off Season Lead Time: within 15 workdays
Our Production Capability & Technical Expertise
Main ProductsSolar Products, on Grid off Grid Hybrid Inverter, Battery, PV Combiner, Solar Cable, PV Connector, Flexible Solar Panel, Balcony Solar Panel, Intergrated Solar Power System, Home Storage Solution
Our Industry Experience & Global Business Record
Main MarketsNorth America, South America, Eastern Europe, Southeast Asia, Africa, Oceania, Mid East, Eastern Asia, Western Europe
Product Q&A
Q:What is the cost of a photovoltaic power generation system?
A:
The cost of a photovoltaic power generation system varies depending on factors such as scale, brand, and installation location. We will provide you a specific quotation based on your needs.
Q:What is the lifespan of a photovoltaic power generation system?
A:
The lifespan of photovoltaic panels is generally 25-30 years, while the lifespan of inverters is about 10-15 years. However, the actual lifespan depends on usage and maintenance conditions.
Q:How much maintenance and upkeep do photovoltaic power generation systems require?
A:
Maintenance of photovoltaic power generation systems is relatively simple. Regularly clean the photovoltaic panels and check the system's operating status. We also provide professional maintenance and upkeep services.
Q:How much will I save on electricity bills after installing a photovoltaic system?
A:
The amount saved on electricity bills depends on the scale of the photovoltaic system, power generation efficiency, and your electricity usage. Generally, a photovoltaic system can significantly reduce electricity expenses.
Q:What types of buildings are suitable for photovoltaic power generation systems?
A:
Photovoltaic power generation systems are suitable for various types of buildings, such as residential, commercial, and industrial structures. The key is to ensure that the installation location has sufficient sunlight exposure.
Send Inquiry
*To:
Anhui Kingwooh Energy Technology Co., Ltd.
Anhui Kingwooh Energy Technology Co., Ltd.*Content:
Supplier replies will be sent to your registered email
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