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High Quality MCCB 400AMP 3p Molded Case Circuit Breaker
US$20.00
10 Pieces

Product profile

Customization

Available

Breaking Capacity

Low Voltage Circuit Breakers

Operation

Electric Type

Model NO.

BK MCCB-400A

Speed

High-Speed Circuit Breaker

Arc-extinguishing Medium

Air

Installation

Fixed

Structure

MCCB

Poles Number

4

Type

Circuit Breaker

Function

Conventional Circuit Breaker, Circuit-Breaker Failure Protection, Overcurrent Protection, OVP(Overvoltage Protection), RCCB

Certification

ISO9001-2000, CCC

Customizable

ODM/OEM

Instantaneous Tripping

5-10in

Tripping Curve

Type B/C/D

Rated Voltage

400V/690V

Transport Package

Wooden Box Packaging

Specification

120*120*180mm

Trademark

BOK

Origin

China

HS Code

8536200000

Production Capacity

10000pieces/Year

Key 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

Bokong Electric Co., Ltd.
Years of Export ExperienceImporters and ExportersHigh Repeat Buyers ChoiceExhibition Experience
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.

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