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Low Voltage Automatic DC 3 Phase MCB 1000V Circuit Breaker
US$8.25
100 Pieces
Sample price:US$10.00/piece.Request sample
Product profile
Customization
AvailableBreaking Capacity
Low Voltage Circuit BreakersOperation
Electric TypeModel NO.
MRL7-63Speed
Normal Type Circuit BreakerArc-extinguishing Medium
AirInstallation
FixedStructure
MCBPoles Number
1/2/3/4pType
Circuit BreakerFunction
Conventional Circuit BreakerCertification
CE, CCC, SAAProduct Name
Low Voltage Automatic DC 3 Phase MCB 1000V CircuitVotage
440V 550V 800V 1000V 1200VAmpes
6,10,16,20,25,32,40,50,60APole
1p,2p,3p,4pCurve Type
CTrip Type
Thermal-MagneticInstallation Category
Class IIIPollution Level
3Installation Environment
No Obvious Shock and VibrationAmbient Tempersture
-20--70Transport Package
Export Standard PackingSpecification
80x70Trademark
OEM/MeanrayOrigin
Zhejaing, ChinaHS Code
8536620000Production Capacity
1000PCS/WeekKey features
Solar System Specialized: High-quality customized parts designed specifically for solar system DC applications.
High Breaking Capacity: Provides reliable protection with breaking capacities of 6KA and 10KA.
Wide Voltage Range: Available in 250VDC, 550VDC, 800VDC, and 1000VDC options.
Long Service Life: Electrical life exceeds 8000 times and mechanical life exceeds 2000 times.
Free Sample Service: Free samples available to help customers verify product quality before ordering.
Fast Delivery: Sample orders have stock; regular orders delivered within 15 days.
Comprehensive Warranty: Two-year warranty provided for all customers.
DIN Rail Installation: Easy installation on 35MM DIN rails with standard accessories included.
Company profile

CertifiedBusiness Type: Manufacturer/Factory CertifiedR&D Capacity: ODM Service Available & OEM Service AvailableExport Year: 2013-01-05 CertifiedNearest Port: Ningbo PortAverage Response Time: ≤24h CertifiedTerms of Payment: LC, T/T, Western Union
AI-Powered supplier vetting
SummaryYUEQING MEANRAY ELECTRIC CO., LTD. is identified as a Chinese manufacturer established in 2016, focused on solar photovoltaic, wind-power, and related electrical products. Its stated product range includes DC circuit breakers, surge protection devices, MCCBs, fuses, isolator switches, PV combiner boxes, cables, MC4 connectors, distribution boxes, and switches. Evidence indicates four production lines, 6–10 quality-control staff, and stated annual outputs of 20,000 combiner boxes and 200,000 DC SPDs. The supplier claims compliance with IEC, national, and industry standards and lists CE, CB, SAA, NEMKO, VDE, and CCC certifications. It reports export activity, self-operated import/export rights, and markets in Southeast Asia, the Middle East, Europe, and Australia. After-sales service and R&D are mentioned, but detailed service procedures, innovation evidence, customization capability, and named customer cases are not provided. Company scale appears limited, with 10 employees and a 500.0m² plant.
Supplier typeThe supplier is explicitly classified as a manufacturer and a limited company, with the English name YUEQING MEANRAY ELECTRIC CO., LTD. However, another record describes the company nature as a trading company, creating a classification inconsistency that should be verified.
CertificationsThe supplier states that its products are produced according to IEC, national, and industry standards and have passed CE, CB, SAA, NEMKO, VDE, and CCC certifications. The slices do not provide certificate numbers, validity dates, issuing bodies, or product-to-certificate mappings.
After-Sales capabilityThe company description states that the supplier conducts sales and after-sales activities, and that a professional service team participates throughout the process. This supports the existence of an after-sales function, although no response-time commitments, warranty terms, spare-parts policy, or service coverage details are provided.
R&D capabilityThe supplier states that it is engaged in research and development in the new-energy field and has developed a broad portfolio covering photovoltaic, wind-power, and electrical protection products. No patents, proprietary technologies, R&D staffing, new-product records, or documented technical achievements are provided.
Production capacityProduction capability is supported by the stated 500.0m² manufacturing plant, four production lines, 6–10 quality-control staff, and annual outputs of 20,000 combiner boxes and 200,000 DC SPDs. The supplier also reports order fulfillment within 15 workdays in both off-peak and peak seasons, although capacity for other products is not quantified.
Product Q&A
Q:How long does it take to receive a quotation?
A:
All enquiries will be replied to within 24 hours.
Q:What is the difference between your DC MCB and other suppliers?
A:
Our DC MCB is specially designed for solar systems with high-quality customized parts, unlike general DC MCBs.
Q:Can I get a sample to check the quality?
A:
Yes, we offer free sample service to help build trust and verify quality before placing an order.
Q:What is the delivery time for orders?
A:
Sample orders are in stock. For regular orders, we promise delivery within 15 days.
Q:What is the warranty period for the DC MCB?
A:
We offer a two-year warranty for our customers.
Send Inquiry
*To:
YUEQING MEANRAY ELECTRIC CO., LTD.
YUEQING MEANRAY ELECTRIC CO., LTD.*Content:
Supplier replies will be sent to your registered email
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