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High Quality MCCB 400AMP 3p Molded Case Circuit Breaker
US$20.00
10 Pieces
Product profile
Customization
AvailableBreaking Capacity
Low Voltage Circuit BreakersOperation
Electric TypeModel NO.
BK MCCB-400ASpeed
High-Speed Circuit BreakerArc-extinguishing Medium
AirInstallation
FixedStructure
MCCBPoles Number
4Type
Circuit BreakerFunction
Conventional Circuit Breaker, Circuit-Breaker Failure Protection, Overcurrent Protection, OVP(Overvoltage Protection), RCCBCertification
ISO9001-2000, CCCCustomizable
ODM/OEMInstantaneous Tripping
5-10inTripping Curve
Type B/C/DRated Voltage
400V/690VTransport Package
Wooden Box PackagingSpecification
120*120*180mmTrademark
BOKOrigin
ChinaHS Code
8536200000Production Capacity
10000pieces/YearKey features
High Breaking Capacity: Up to 150kA with arc extinguishing within 0.02s for maximum circuit safety.
Wide Current Range: Rated current from 16A to 1600A covering branch and main circuit protection.
Smart Interconnectivity: Optional Modbus/Profibus modules enable remote monitoring and fault warnings.
Compact & Protected: UL 94 V-0 flame-retardant housing with IP20/IP40 protection against dust and moisture.
Full Customization: ODM/OEM support with customizable instantaneous tripping, tripping curves, and voltage.
Standard Compliance: Complies with IEC 60947-2 and GB/T 14048.2 international safety standards.
Company profile
CertifiedBusiness Type: Manufacturer/Factory & Trading Company CertifiedR&D Capacity: ODM Service Available & OEM Service Available CertifiedCustomization Options: Customization from Samples, Customization from Designs, etc. CertifiedExport Year: 14 Years CertifiedNearest Port: Ningbo PortAverage Response Time: ≤0.47h
AI-Powered supplier vetting
SummaryBokong Electric Co., Ltd. is a technology-based trading company in the manufacturing industry, specializing in power transmission and transformation equipment. Established in 2011, it holds ISO9001:2015 and ISO14001:2015 certifications, indicating a commitment to quality and environmental management. The company has a strong focus on technological development and quality, with its products receiving positive feedback within the domestic market. However, specific details on overseas operations and customization capabilities remain unclear.
Supplier typeBokong Electric Co., Ltd. is identified as a technology-based trading company operating in the manufacturing industry, specifically focusing on power transmission and transformation equipment.
CertificationsThe company holds ISO9001:2015 and ISO14001:2015 certifications, reflecting adherence to quality and environmental management standards.
After-Sales capabilityThe company is noted for providing comprehensive after-sales service, which has contributed to widespread product use and positive feedback from domestic users.
Financial creditThe company is a limited company with a registered capital of 153,690,000 RMB, indicating a stable financial base.
R&D capabilityThe company emphasizes technological development and innovation as part of its core philosophy, although specific R&D outputs are not detailed.
Client casesThe company has received unanimous praise from users in various domestic industries including power, petroleum, and real estate.
Product Q&A
Q:What is the maximum breaking capacity?
A:
Standard models offer up to 50kA at 400V AC, while high-performance types can reach up to 150kA.
Q:What protection functions are available?
A:
The MCCB provides overload, short circuit, ground fault, overvoltage (OVP), and failure protection.
Q:Can the product be customized?
A:
Yes, we offer ODM/OEM services with customizable instantaneous tripping (5-10in), tripping curves, and rated voltage.
Q:What is the minimum order quantity?
A:
The minimum order quantity is 1 set.
Q:What are the payment terms?
A:
We accept LC (Letter of Credit) and T/T (Telegraphic Transfer) as payment methods.
Send Inquiry
*To:
Bokong Electric Co., Ltd.
Bokong Electric Co., Ltd.*Content:
Supplier replies will be sent to your registered email
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