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Hot Sale 400A Molded Case Circuit Breaker MCCB 4p
US$43.59
5 Pieces
Product profile
Customization
AvailableBreaking Capacity
Low Voltage Circuit BreakersOperation
Electric TypeModel NO.
CM1-400/4300Speed
Normal Type Circuit BreakerArc-extinguishing Medium
AirInstallation
FixedStructure
MCCBPoles Number
4Type
Circuit BreakerFunction
Conventional Circuit Breaker, Circuit-Breaker Failure Protection, Overcurrent ProtectionCertification
CE, CCCRated Current
400ARated Working Voltage
up to 690VRated Insulation Voltage Ui
800VFrequency
AC 500HzTransport Package
CartonSpecification
38*31*43Trademark
GWIECOrigin
Wenzhou, Zhejiang, ChinaHS Code
8536200000Production Capacity
50000Key features
High Breaking Capacity: Ultimate short circuit breaking capacity up to 75KA for robust protection.
Wide Current Range: Rated current available from 6A to 800A with multiple frame sizes.
Versatile Installation: Supports vertical and horizontal installation with front, rear, and plug-in connections.
Multiple Pole Options: Available in 3 Pole and 4 Pole configurations for various circuit needs.
Dual Certification: Meets CE and CCC standards ensuring global compliance and safety.
Comprehensive Protection: Provides overload, short-circuit, and under-voltage protection for distribution lines.
Motor Protection: Suitable for infrequent motor starting with overload and short-circuit safeguards.
Standard Compliance: Designed according to GB14048.2 and IEC60947-2 international standards.
Company profile
Business Type: Manufacturer/FactoryExport Year: 2017-07-19Nearest Port: ningboAverage Response Time: ≤7.32hTerms of Payment: LC, T/T, PayPalInternational Commercial Terms(Incoterms): FOB
AI-Powered supplier vetting
SummaryYueqing Greenwich Imp & Exp Co., Ltd. is a Chinese manufacturer located in Zhejiang, specializing in electrical products like circuit breakers and relays. The company operates 10 production lines and has an annual production output valued between US$10 Million and US$50 Million. It holds an ISO 9001 certification for its management systems, emphasizing quality and continuous improvement. With a significant portion of its sales coming from exports and a focus on innovation, the company demonstrates a commitment to quality and global reach.
Supplier typeThe supplier is identified as a trade company with a manufacturing function, located in Zhejiang, China.
CertificationsThe supplier holds an ISO 9001 certification, indicating standardized quality management practices.
R&D capabilityThe supplier mentions continuous improvement and innovation as part of its principles, implying a commitment to innovation.
Production capacityWith 10 production lines and an annual production output of up to 210,000 pieces for some products, the supplier has a robust production capacity.
Product Q&A
Q:What is the rated working voltage?
A:
The rated working voltage is up to 690V, with the 630 type rated at 500V.
Q:What are the available rated currents?
A:
Rated currents range from 6A to 800A, including specific values like 63, 125, 160, 200, 250, 400, 630, 800, 1250, and 1600A.
Q:Can this circuit breaker be used for motor starting?
A:
Yes, it can be used for infrequently starting motors with overload, short-circuit, and under-voltage protections.
Q:What are the installation options?
A:
The product can be installed vertically or horizontally and supports front connection, rear connection, and plug-in connection.
Q:What is the maximum altitude for normal operation?
A:
The normal working condition altitude should not exceed 2000 meters.
Send Inquiry
*To:Yueqing Greenwich Imp & Exp Co., Ltd.
Yueqing Greenwich Imp & Exp Co., Ltd.*Content:
Supplier replies will be sent to your registered email
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