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Low Voltage Intelligent Air Circuit Breaker
US$400.00-1,200.00
100 Pieces
Sample price:US$500.00/piece.Request sample
Product profile
Customization
AvailableBreaking Capacity
Low Voltage Circuit BreakersOperation
Energy-storage TypeModel NO.
QDW3Speed
Normal Type Circuit BreakerArc-extinguishing Medium
AirInstallation
Open FrameStructure
ACBPoles Number
4Type
Circuit BreakerFunction
Conventional Circuit Breaker, Circuit-Breaker Failure Protection, Overcurrent Protection, OVP(Overvoltage Protection)Certification
VDE, ISO9001-2000, CE, CB, CCCTrip Unit Type
Electronic Trip UnitConfiguration/Poles
3-Pole or 4-PoleStandard Compliance
IEC 60947-2Rated Current Range
Wide Current RangeMechanical Life
Long Mechanical LifeTransport Package
Wooden CaseSpecification
630ATrademark
Q&SOrigin
ChinaHS Code
8536200000Production Capacity
20000 PCS / YearKey features
Advanced Electronic Trip Unit: Provides accurate adjustable protection for overload, short-circuit, and earth faults.
Flexible Pole Configuration: Available in 3-pole or 4-pole options to suit various circuit requirements.
High Breaking Capacity: Capable of interrupting high short-circuit currents using air as arc-extinguishing medium.
Withdrawable Design Option: Features clear position indication for connected, test, and disconnected states.
Comprehensive Protection Functions: Includes conventional, failure protection, overcurrent, and overvoltage protection.
Wide Current Range Support: Designed for high-current applications with adaptable current ratings.
Long Mechanical Life: Ensures consistent quality and durability for long-term industrial use.
Multiple Accessories Integration: Supports shunt release, closing electromagnet, and motor-operated mechanisms.
Company profile
Business Type: Manufacturer/FactoryExport Year: 2013-03-10Nearest Port: NINGBO; SHANGHAIAverage Response Time: ≤24hTerms of Payment: LC, T/TInternational Commercial Terms(Incoterms): FOB, EXW, CFR, FCA
AI-Powered supplier vetting
SummaryYueqing Quansheng Electric Co., Ltd. specializes in the manufacturing of circuit protection and control products. The company holds ISO 9001 certification and exports 90% of its products, indicating a strong international presence since 2013. Located in Zhejiang, China, it operates five production lines with an annual output of up to 200,000 MCCBs. Quansheng emphasizes innovation and quality service, although specific customer cases and after-sales service details are not provided.
Supplier typeQuansheng is identified as a Manufacturer/Factory, engaged in the manufacturing industry, specifically in circuit protection products.
CertificationsThe supplier is ISO 9001 certified, which supports its quality management systems and enhances its credibility in international markets.
R&D capabilityQuansheng focuses on R&D and innovation, with a system supported by skilled professionals and international certifications.
Production capacityThe supplier operates five production lines with an annual capacity of 200,000 MCCBs and 30,000 each of VCBs and ACBs, indicating substantial production capability.
Product Q&A
Q:Are you a manufacturer or a trading company?
A:
We are a professional manufacturer specializing in high and low voltage electrical products, including MCB, MCCB, ACB, VCB, RCCB and related accessories. All products are produced in our own factories under strict quality control.
Q:What is your Minimum Order Quantity (MOQ)?
A:
Our standard MOQ is flexible and depends on the product model and packaging requirements. Small trial orders are welcome to support new customers during initial cooperation.
Q:Can you provide samples?
A:
Yes, free samples are available for most models. Customers only need to cover the shipping cost.
Q:How do you ensure product quality?
A:
All products undergo strict inspection from raw materials to final testing. We implement full-process quality control, including routine electrical performance testing and mechanical endurance verification.
Q:Do you offer OEM or private labeling services?
A:
Yes, we provide OEM customization, including brand logo, packaging, and product labeling according to customer requirements.
Send Inquiry
*To:Yueqing Quansheng Electric Co., Ltd.
Yueqing Quansheng Electric Co., Ltd.*Content:
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