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500V AC Fast Fuse RS21 6A to 32A for Electrical Systems
US$0.40
20 Pieces
Sample price:US$0.50/piece.Request sample
Product profile
Customization
AvailableBreaking Capacity
HighType
Current FuseModel NO.
RS21Usage
Low VoltageShape
SpiralFusing Speed
FFFusing Device
IndicatorStandard
CCCRated Current
32ARated Voltage
500V ACApplication
Semiconductor and Rectifier Equipment Electrical EHistory
40+YearTransport Package
CTNSpecification
15*7*10Trademark
ZHENGRONGOrigin
Zhejiang, ChinaHS Code
8536100000Production Capacity
50000 Pieces/MonthKey features
High Breaking Capacity: Ensures rapid and accurate protection against overloads and short circuits.
CCC Certification: Complies with GB13539 standards for guaranteed safety and quality.
Fast-Acting Protection: FF fusing speed provides immediate response to electrical faults.
Ceramic Insulation Shell: Durable construction ensures reliability in harsh industrial environments.
Wide Application Scope: Ideal for semiconductors, UPS, inverters, and industrial control circuits.
Screw-Type Installation: Easy to install with E27 base compatibility for standard electrical panels.
OEM and ODM Services: Flexible customization options available from samples or designs.
100% Quality Inspection: Every unit undergoes visual and functional inspection before shipping.
Company profile
CertifiedBusiness Type: Manufacturer/Factory & Trading Company CertifiedR&D Capacity: ODM Service Available & OEM Service Available CertifiedCustomization Options: Customization from Samples, Customization from Designs, etc. CertifiedExport Year: 3 Years CertifiedNearest Port: NingboAverage Response Time: ≤4.68h
About Our Factory & Business Background
AddressXianshi South Road, Xinguang Industrial Zone, Liushi Town, Yueqing, Wenzhou, Zhejiang, China
Plant Area7237 square meters
Number of Employees81
Registered Capital11,000,000 RMB
Terms of PaymentT/T
International Commercial Terms(Incoterms)FOB, CIF, EXW, CFR
Average Lead TimePeak Season Lead Time: within 15 workdays Off Season Lead Time: within 15 workdays
Minimum Order Quantity1 Pc
Supply Chain Partners50
Our Production Capability & Technical Expertise
Main ProductsFuse
Production Lines20
Production MachinesCuring oven, Vibratory bowl feeder, Assembly line, Injection molding machine, Automatic sand shaker, Welding machine, Riveting press, Pad printing machine, Film making machine
QA/QC inspectors2 people
Inspection Type for Finished Products100% inspection(Visual inspection & Function inspection)
Inspection Method for Finished ProductsHave instructions and uniformly followed
R&D Engineers1 people
Traceability of Raw MaterialsYes
Test Reports for Raw MaterialsOthers
Own BrandYes
Our Industry Experience & Global Business Record
Year of Establishment2006-11-16
Main MarketsAfrica
Repeat Buyers Choice50%~80%
Annual Export Revenue873,546 RMB
Number of Foreign Trading Staff3
Overseas Agent/BranchNo
New Products Launched in Last yearNo
Our Certifications, Standards & Industry Recognition
Product CertificationCCC, Others
Cooperated with Fortune 500No
Product Q&A
Q:What is the rated voltage and current of this fuse?
A:
The RS21 fuse has a rated voltage of 500V AC and a rated current ranging from 6A to 32A.
Q:Is this fuse suitable for semiconductor equipment?
A:
Yes, it provides essential protection for IGBTs, diodes, and power semiconductors in inverters and UPS systems.
Q:What certifications does this product hold?
A:
The fuse carries CCC certification (A029301) and complies with the GB13539 standard.
Q:Can I customize this fuse?
A:
Yes, we offer full customization, minor customization, and options based on your samples or designs.
Q:What is the minimum order quantity?
A:
The minimum order quantity is 1 piece.
Send Inquiry
*To:
Zhejiang Zhenghao Fuse Co., Ltd.
Zhejiang Zhenghao Fuse Co., Ltd.*Content:
Supplier replies will be sent to your registered email
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