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Composite Silver MCCB 1p/2p 125A 250A 400A
US$9.20
1,000 Pieces
Product profile
Customization
AvailableBreaking Capacity
Low Voltage Circuit BreakersOperation
Manual TypeModel NO.
MCCBSpeed
Normal Type Circuit BreakerArc-extinguishing Medium
AirInstallation
FixedStructure
MCCBPoles Number
1p/2pType
Circuit BreakerFunction
Overcurrent Protection, RCCBCertification
CETransport Package
Standard PackingSpecification
125A 250A 400ATrademark
5 pcs StarOrigin
WenzhouHS Code
85362000Production Capacity
60000PCS/MonthKey features
Overload Protection: Bimetallic strip triggers tripping to prevent damage from prolonged overheating.
Short-Circuit Protection: Electromagnetic trip unit disconnects circuit within milliseconds to limit fault damage.
Visible Isolation Gap: Provides safe maintenance and replacement of downstream electrical equipment.
High Breaking Capacity: Designed with 25kA or 50kA capacity to safely interrupt large fault currents.
Selective Coordination: Allows selective tripping to keep non-faulty system parts operational.
CE Certification: Product meets CE safety and quality standards for low-voltage distribution.
Multiple Current Ratings: Available in 125A, 250A, and 400A ratings for various applications.
Versatile Applications: Suitable for industrial power distribution, motor protection, and building systems.
Company profile
Business Type: Manufacturer/FactoryExport Year: 2011-08-08Nearest Port: NINGBO, SHANGHAIAverage Response Time: ≤24hTerms of Payment: LC, T/T, D/P, etc.International Commercial Terms(Incoterms): FOB, CFR, CIF, EXW
AI-Powered supplier vetting
SummaryThe supplier is identified as a trading company in Yueqing, Wenzhou, while the provided information also describes factory operations with six production lines, 41–50 quality-control staff, and stated production volumes for several electrical products. It reports ISO 9001 certification, documented service procedures, complaint-handling and corrective-action processes, and lead times within 15 working days in both peak and off-season. The supplier offers OEM, ODM, 3D design, and sample/design-based customization, and reports new products during the past year. However, it has no SDK, overseas warehouse, showroom, overseas agent or branch, and the records contain inconsistencies regarding production-line counts and supplier classification. Financial credibility cannot be assessed because only years are provided without financial results or monetary data. Evidence of customer cases is limited to a general OEM claim for well-known brands.
CertificationsThe supplier reports ISO 9001 certification and describes the factory as certified by ISO 9001:2015 and SGS. This is explicit evidence of holding a recognized quality-management certification.
After-Sales capabilityThe supplier reports written procedures and records for service assessment, corrective and preventive actions, and customer complaint handling. It also states English communication is available within 24 hours and lead times are within 15 working days in both peak and off-season, supporting service responsiveness.
R&D capabilityThe supplier reports ODM capability, 3D software design services, customization from samples and designs, and new products introduced during the past year. However, it explicitly has no available SDK, so the evidence supports product-design and development capability but not SDK-related innovation capability.
Production capacityThe supplier states it has regular skilled workers, can complete large-quantity orders, operates six production lines, employs 41–50 quality-control staff, and reports substantial product output. Nevertheless, another record lists two manufacturing production lines and says ongoing quantity reconciliation is not performed for every batch or mass-production run, creating operational control concerns despite the stated capacity.
Customization capabilityThe supplier explicitly offers OEM services for well-known brands, ODM services, 3D software design, and customization based on samples and customer designs. These capabilities directly support customized product development and manufacturing.
Product Q&A
Q:What are the main functions of this MCCB?
A:
It provides overload protection, short-circuit protection, isolation, and selective coordination for low-voltage distribution systems.
Q:What current ratings are available?
A:
The MCCB is available in 125A, 250A, and 400A ratings.
Q:How does the short-circuit protection work?
A:
The electromagnetic trip unit acts instantaneously to disconnect the circuit within milliseconds.
Q:What is the breaking capacity?
A:
It features high breaking capacities such as 25kA or 50kA to safely interrupt large fault currents.
Q:What certifications does the product have?
A:
The product holds CE certification.
Send Inquiry
*To:
Yueqing Vebo International Co., Ltd.
Yueqing Vebo International Co., Ltd.*Content:
Supplier replies will be sent to your registered email
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