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High Voltage DC MCB (1000V-1500V) for Solar System 10ka Breaking Capacity
US$5.00
100-499 Pieces
US$4.50
500-999 Pieces
US$3.50
1,000+ Pieces
Product profile
Breaking Capacity
High Voltage Circuit BreakersOperation
Manual TypeSpeed
High-Speed Circuit BreakerModel NO.
WSL7N-63Arc-extinguishing Medium
AirInstallation
FixedStructure
MCBPoles Number
2Type
Circuit BreakerFunction
Conventional Circuit Breaker, Circuit-Breaker Failure ProtectionCertification
VDE, CE, CCCApplication
Indoor, Industrial, OutdoorRated Current
1-63ACertifications
TUV, CE, RoHS, IEC 60947-2Transport Package
CartonSpecification
8*6*3Trademark
WELLSDIYOrigin
ChinaHS Code
853620Production Capacity
5000000Key features
Ultra-High Voltage Protection: Offers 1000V, 1200V, and 1500V options for utility-scale solar systems.
Zero Wiring Limitations: Unique busbar design allows both horizontal and vertical installation.
Patented Arc Suppression: Uses patented magnetic trip technology for effective DC arc suppression.
High Breaking Capacity: Provides 6KA breaking capacity for reliable circuit protection.
Comprehensive Certifications: Certified by VDE, CE, CCC, TUV, RoHS, and IEC 60947-2 standards.
IP65 Waterproof Option: Available in IP65 waterproof versions for harsh outdoor environments.
100% Quality Testing: Undergoes 100% Hi-pot testing at 3x rated voltage before shipment.
Company profile
Business Type: Manufacturer/Factory CertifiedCustomization Options: Customization from Samples, Customization from Designs, etc. CertifiedExport Year: 1 year CertifiedNearest Port: Fuzhou PortAverage Response Time: ≤4.15h CertifiedTerms of Payment: LC, T/T, Western Union
AI-Powered supplier vetting
SummaryThe supplier demonstrates established manufacturing and export experience, with two production lines, stated ISO 9001 and BSCI certifications, OEM service for well-known brands, and export sales representing 90% of total sales. It reports product certifications including CE, RoHS, CB, and VDE, and states that most products carry warranties. However, quality inspection resources and controls appear limited or incompletely documented: one quality assurance and quality control inspector is reported in one slice, finished products are checked by packing staff, and inspections are conducted randomly. The supplier lacks in-stock service, overseas warehouses, overseas agents or branches, overseas showrooms, and offline trade-show participation. Recent product-development, ODM, and SDK capabilities are absent, while customization is limited to minor modifications. Manufacturing capacity is supported by two production lines and a stated one-month lead time, but there is no ongoing volume reconciliation or...
Supplier typeThe supplier is a manufacturer operating two production lines, offering OEM services to well-known brands and exporting 90% of total sales. It also states that it has self-operated import and export rights, but has no overseas warehouse, showroom, agent, or branch.
CertificationsThe supplier explicitly reports ISO and BSCI certification, with the management-system certifications specified as ISO 9001 and BSCI. It also states that most products have obtained CE, RoHS, CB, and VDE certifications, although the evidence does not establish that every product holds each certification.
R&D capabilityThe supplier reports no new products in the past year, no ODM service, and no available SDK. Although it describes innovative and practical designs and employs R&D engineers in its company profile, the stated lack of recent product development and supporting platforms indicates insufficient evidence of strong current innovation capability.
Production capacityThe supplier operates two production lines, reports a one-month average lead time in both peak and off-season, and states that production lines have been expanded to meet growing demand. Offsetting this, it does not conduct ongoing quantity reconciliation for each batch and has no documented standard operating procedure for outsourced manufacturing.
Customization capabilityThe supplier explicitly offers minor customization and OEM services for well-known brands. It does not provide ODM services, so the evidence supports limited customization rather than broad product-development or design customization.
Product Q&A
Q:Can these DC breakers replace AC breakers in solar systems?
A:
No. DC arc suppression requires our patented magnetic trip technology, which is distinct from AC breaker functions.
Q:What is the MOQ for custom branding?
A:
The standard MOQ for custom branding is 1000pcs, while long-term partners may qualify for 300pcs.
Q:What are the available rated voltage options?
A:
We offer rated voltages of 550V, 800V, 1000V, and 1500V to suit various solar system requirements.
Q:What is the mechanical operation lifespan?
A:
The breakers are certified for 20,000 mechanical operations, ensuring long-term durability.
Q:What certifications do the products hold?
A:
Our products are certified by VDE, CE, CCC, TUV, RoHS, and comply with IEC 60947-2 standards.
Send Inquiry
*To:
Fuzhou Wells Co., Ltd.
Fuzhou Wells Co., Ltd.*Content:
Supplier replies will be sent to your registered email
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