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ODM 20A 6ka RCBO 18mm Dpn Circuit Breaker with Breaking Capacity
US$3.80-3.90
5,000 Pieces
Sample price:US$3.90/piece.Request sample
Product profile
Breaking Capacity
Low Voltage Circuit BreakersOperation
Manual TypeSpeed
High-Speed Circuit BreakerModel NO.
DAB7LN-40Arc-extinguishing Medium
Arc ChamberInstallation
FixedStructure
MCBPoles Number
1p+NType
Circuit BreakerFunction
Conventional Circuit Breaker, Circuit-Breaker Failure Protection, Overcurrent Protection, OVP(Overvoltage Protection)Certification
ISO9001-2000, CE, CB, CCCWidth
18mmBreaking Capacity(Ka)
6kaTransport Package
CartonSpecification
6, 10, 16, 20, 25, 32ATrademark
CDADA, OEM, ODMOrigin
ShanghaiHS Code
85362000Production Capacity
10000PCS/MonthKey features
High Breaking Capacity: Features a 6kA breaking capacity for reliable protection against short circuits and overloads.
Compact 1P+N Design: 18mm width 1P+N configuration saves space while providing comprehensive circuit protection.
Versatile Terminal Connection: Dual-purpose terminals support bus bars and conductors from 1-25mm for easy installation.
Standard DIN Rail Mount: Fits seamlessly on standard 35mm DIN guide rails for secure and streamlined setup.
Multi-Certification Compliance: Certified by CE, CB, CCC, and ISO9001-2000 for global market acceptance and safety.
Robust Overcurrent Protection: Provides short circuit, overload protection, and overvoltage protection for system safety.
Flexible Customization: Offers full customization, minor customization, and customization from samples or designs.
Manufacturer Direct Supply: Direct from factory with 10 years export experience and 9 production lines.
Company profile

Shanghai DaDa Electric Co., Ltd.Shanghai, China
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: The Factory has 10 years export experiene. CertifiedNearest Port: Shanghai PortAverage Response Time: ≤11.14h
AI-Powered supplier vetting
SummaryThe supplier is identified as a Shanghai-based trade company associated with manufacturing companies. It demonstrates broad customization, ODM, recent new-product activity, and OEM service for well-known brands. Export activity is substantial, with stated export experience, export rights, and a global sales network; however, no overseas warehouses, showrooms, agents, or branches are reported. Quality-control procedures include documented work instructions, raw-material traceability, and maintained records. Service-management procedures cover assessment, corrective and preventive actions, and complaint handling. Financial information indicates records for 2021–2023, but the slices do not provide sufficient evidence to assess financial strength or credibility. No certification holdings or environmental/fire-drill status are confirmed.
After-Sales capabilityThe supplier has written procedures and records for supplier-service assessment, corrective and preventive actions, and customer complaint handling. This explicitly supports structured service and complaint processes, although the slices do not quantify response times or resolution outcomes.
R&D capabilityThe supplier reports new products during the past year, provides ODM services, and offers broad design customization. It does not have an available SDK, but that limitation does not negate the demonstrated product-development and design capabilities.
Customization capabilityThe supplier explicitly offers customization from samples, customization from designs, full customization, minor customization, and flexible customization. It also reports ODM capability, providing strong direct evidence of broad customization coverage.
Client casesThe supplier reports OEM service for well-known brands, participation in the Canton Fair, and a global sales network covering Southeast Asia, the Middle East, South America, Africa, and Europe. These statements indicate brand and international-market experience, but no named customers or verifiable case details are supplied.
Product Q&A
Q:What is the rated current and voltage?
A:
The rated current is 40A, and the rated operating voltage is 230V with a rated insulation voltage of 500V.
Q:What certifications does this circuit breaker have?
A:
It holds ISO9001-2000, CE, CB, and CCC certifications, ensuring compliance with international standards.
Q:Can this product be customized?
A:
Yes, we offer full customization, minor customization, and customization from samples or designs.
Q:What is the minimum order quantity?
A:
The minimum order quantity is 1 set.
Q:What are the payment terms?
A:
We accept LC (Letter of Credit) and T/T (Telegraphic Transfer) as payment terms.
Send Inquiry
*To:
Shanghai DaDa Electric Co., Ltd.
Shanghai DaDa Electric Co., Ltd.*Content:
Supplier replies will be sent to your registered email
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