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YUANKY N7NL Residual Current Breaker Overlload 6-40A 240V AC RCBO
US$9.37
50-99 pieces
US$7.49
100+ pieces
Product profile
Rated Currents
6-40ARated Voltage
240VRated Frequency
50/60HzModel NO.
N7NLCurve Type
a/ACRated Residual Operating Current
30,100,300mATerminal Size Top for Cable
10mm2Terminal Size Bottom for Cable
25mm2Mounting
on Dln Rail Fn 60715 (35mm) by Means of Fast ClipStandard
IEC61009-1Pole
1p+NProtection
Over-Load & Short-Circuit & Ground FaultType of Operation
ACTransport Package
Carton PackagingSpecification
18*69.9*83mmTrademark
YUANKYOrigin
Wenzhou, ChinaHS Code
85363000Key features
Wide Current Range: Available in 2, 4, 6, 10, 16, 20, 25, 32, and 40A rated currents.
Multi-Standard Certifications: Passed CE, ISO9001, Semko, KEMA, GS, VDE, CB, CSA, UL, and TUV.
OEM & ODM Support: Specializing in customized circuit breakers with authorized brand usage.
Comprehensive Protection: Provides overload, short-circuit, and ground fault protection.
AC Type A Curve: Designed for AC residual current detection with overcurrent protection.
Easy DIN Rail Mounting: Mounts on standard 35mm DIN rail via fast clip mechanism.
Established Manufacturer: Top 500 electrical manufacturer with over 20 years of OEM/ODM experience.
Flexible Payment Terms: Supports T/T, LC, Western Union, Money Gram, and PayPal.
Company profile

Wenzhou Hawai Electron & Electric Manufacture Co., Ltd.Zhejiang, China
CertifiedBusiness Type: Manufacturer/Factory & Trading CompanyExport Year: 2001-01-05Nearest Port: Shanghai, NingboAverage Response Time: ≤1.42hTerms of Payment: T/T, LC, Western Union, etc.International Commercial Terms(Incoterms): FOB, EXW
AI-Powered supplier vetting
SummaryYUANKY demonstrates broad customization, OEM/ODM capability, documented supplier-management procedures, and ISO9001:2015 and ISO14001 certifications. Its production resources include laser marking, CNC, milling, wire cutting, injection molding, pad printing, and riveting equipment, with finished-product inspection instructions reportedly followed uniformly. The supplier has strong export orientation, with exports representing 90% of sales, and offers multiple quotation and payment terms. However, it reports no overseas warehouses, showrooms, agents, or branches, and no available SDK. Financial information is inconsistent across the provided records and includes zero values for several indicators, so financial credibility cannot be positively established. Customer evidence is limited to OEM service for popular brands and no cooperation with Fortune 500 companies; no named customer cases are provided.
Supplier typeThe supplier provides OEM and ODM services, offers customization from samples and designs through full or minor customization, and operates manufacturing equipment including CNC, injection molding, wire cutting, and printing machines. Its 90% export-sales share indicates a strongly export-oriented manufacturer, while the absence of overseas branches or warehouses limits its direct overseas-service infrastructure.
CertificationsThe supplier reports ISO9001:2015 and ISO14001 certifications for management and sustainable-development systems, along with CE and other product-compliance certifications. These stated certifications provide explicit evidence of certification coverage across management and product compliance.
R&D capabilityThe supplier states that it had new products during the past year, provides ODM services, and supports customization from samples and designs through full customization. It also emphasizes innovation and product-performance improvement, but reports no available SDK, so the evidence supports product-development capability rather than software-integration capability.
Production capacityThe supplier lists seven types of production or processing equipment, including laser marking, CNC, milling, wire cutting, injection molding, pad printing, and riveting machines. It also reports written finished-product inspection instructions that are uniformly followed, plus documented supplier-service assessment and corrective-action procedures.
Customization capabilityThe supplier explicitly offers customization from samples, customization from designs, full customization, minor customization, and flexible customization. The same broad capability is stated in both R&D service and production-related records, providing direct evidence of extensive customization coverage.
Product Q&A
Q:What is the customer service online time?
A:
Our customer service is online from 8:30-11:15 and 13:00 onwards (Beijing time). If not online, please leave a message with your contact information, and we will contact you as soon as possible.
Q:What is the warranty period?
A:
The standard warranty period is not explicitly stated in the provided text. Please contact customer service for specific warranty details.
Q:Do you support OEM and ODM processing?
A:
Yes, we support OEM and ODM processing. You only need to provide process requirements, technical parameters, and authorized brand usage rights.
Q:How can I get samples?
A:
Please contact customer service or leave a message with your contact information. We will contact you to discuss sample details.
Q:What certifications do your products have?
A:
Our products have passed ISO9001:2015, CE, Semko, KEMA, GS, VDE, CB, CSA, UL, and TUV certifications.
Send Inquiry
*To:
Wenzhou Hawai Electron & Electric Manufacture Co., Ltd.
Wenzhou Hawai Electron & Electric Manufacture Co., Ltd.*Content:
Supplier replies will be sent to your registered email
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