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RCBO B Type with Over Current Protection AC 63A 30mA
US$23.00
20-120 Pieces
US$21.90
121-1,200 Pieces
US$20.85
1,201+ Pieces
Sample price:US$23.00/piece.Request sample
Product profile
Customization
AvailableBreaking Capacity
Low Voltage Circuit BreakersOperation
Electric TypeModel NO.
LRFO-80Speed
Normal Type Circuit BreakerArc-extinguishing Medium
AirInstallation
FixedStructure
Conventional Circuit BreakerPoles Number
1p+N, 2p,,3p+N, 4pType
Circuit BreakerFunction
Conventional Circuit Breaker, Overcurrent Protection, RCCB, Residual Current Circuit BreakerCertification
ISO9001-2000, CE, CCCModel
Lrfo-80Rated Voltage(V)
230/400VACSensitivity
10, 30, 100, 300mANumber of Poles
1p+N, 2p, 3p+N,4pTransport Package
Export CartonSpecification
IEC61009-1Trademark
Longroad/OEMOrigin
ChinaHS Code
8536200000Production Capacity
100, 000PCSKey features
Type B Protection: Protects against AC, pulsing DC, smoothing DC, and high frequency residual currents up to 1K Hz.
High Breaking Capacity: Rated limited short circuit current of 6000A and making/breaking capacity of 1000A.
Multiple Pole Options: Available in 1P+N, 2P, 3P+N, and 4P configurations to suit various circuit needs.
Wide Current Range: Rated currents from 16A to 63A with residual currents of 30mA, 100mA, and 300mA.
Durable Performance: Electrical life of 4000 cycles and mechanical life of 5000 cycles for long-term reliability.
Global Certifications: Certified by CE, CCC, ISO9001, TUV, SGS, ROHS, and SASO for international compliance.
Robust Insulation: Rated insulation voltage of 500V and impulse withstand voltage of 4000V.
Emergency Support: 24-hour emergency service available for fault removal and power restoration.
Company profile

Business Type: Manufacturer/FactoryExport Year: 2010-03-06 CertifiedNearest Port: Ningbo Port, Shanghai PortAverage Response Time: ≤2.65h CertifiedTerms of Payment: LC, T/T, D/P, etc. CertifiedInternational Commercial Terms(Incoterms): FOB, CIF, CFR
AI-Powered supplier vetting
SummaryYueqing Long Road Electric Co., Ltd., established in 2014, is a trading company located in Zhejiang, China. It is known for its advanced product design and extensive quality assurance systems. The company exports primarily to Africa and Southeast Asia/Mideast and operates with a strong focus on electrical components and systems. It holds several certifications, including ISO9001:2015, and boasts significant innovation capabilities with multiple patents and leading technologies in the industry. The company is committed to providing excellent after-sales service and has built a considerable market presence across more than 80 countries.
Supplier typeYueqing Long Road Electric Co., Ltd. is a trading company based in Zhejiang, China.
CertificationsThe supplier holds ISO9001:2015 certification and several other certifications, including CE, CB, IEC, SGS, and more.
After-Sales capabilityThe company emphasizes excellent after-sales service as part of its commitment to providing first-class products and services.
R&D capabilityThe company has strong independent innovation capabilities and holds several patents and core technologies.
Production capacityThe supplier operates 8 production lines with an annual output of MCB reaching 20,000,000 pieces.
Product Q&A
Q:What types of residual currents does this RCBO detect?
A:
It detects AC, pulsing DC (Type A), smoothing DC, F type compound residual current, and high frequency signals up to 1K Hz.
Q:What is the rated short circuit capacity?
A:
The rated limited short circuit current is 6000A, and the rated making and breaking capacity is 1000A.
Q:What pole configurations are available?
A:
This product is available in 1P+N, 2P, 3P+N, and 4P configurations.
Q:What is the electrical and mechanical life of the breaker?
A:
The electrical life is 4000 times and the mechanical life is 5000 times.
Q:Does the product support international certifications?
A:
Yes, it holds CE, CCC, ISO9001, TUV, SGS, ROHS, and SASO certifications.
Send Inquiry
*To:
Yueqing Long Road Electric Co., Ltd.
Yueqing Long Road Electric Co., Ltd.*Content:
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