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High-Performance 1p-4p 10ka 1-63A MCB Plug-in Type Mini Circuit Breaker
Negotiable
100 Pieces
Sample price:US$0.00/piece.Request sample
Product profile
Customization
AvailableBreaking Capacity
Low Voltage Circuit BreakersOperation
Electric TypeModel NO.
CJP3Speed
Normal Type Circuit BreakerArc-extinguishing Medium
VacuumInstallation
FixedStructure
MCBPoles Number
1,2,3,4Type
Circuit BreakerFunction
Circuit-Breaker Failure ProtectionCertification
ISO9001-2000, CEStandard
IEC/En 60898-1Electrical Life
4000Protection Degree
IP20Color
Black/WhiteTransport Package
Normal PackageTrademark
C&JOrigin
WenzhouHS Code
85362000Production Capacity
5000000Key features
Wide Current Range: Available in 1A to 63A rated current options for diverse circuit needs.
Multiple Pole Configurations: Supports 1, 2, 3, and 4 poles for single-phase and three-phase systems.
High Breaking Capacity: Rated breaking capacity up to 10000A for effective short-circuit protection.
Three Trip Curves: Offers B, C, and D curves to match different load characteristics and inrush currents.
DIN Rail Mounting: Easy installation on standard 35mm DIN rails using a fast clip device.
Long Mechanical Life: Endures 10000 mechanical operations for reliable long-term performance.
Standard Compliance: Manufactured according to IEC/EN 60898-1 and certified with CE and ISO9001.
IP20 Protection: Provides protection against solid objects larger than 12.5mm for safe operation.
Company profile
Business Type: Manufacturer/Factory, Trading CompanyExport Year: 2021-02-26Average Response Time: ≤6.86h
AI-Powered supplier vetting
SummaryZhejiang C&J Electrical Holding Co., Ltd. is a China-based limited company identified as both a trading company and manufacturer/factory. It produces circuit breakers, inverters, and related electrical products, with three production lines, 6–10 quality-control staff, and stated annual miniature circuit-breaker output of 10,000,000 pieces. The supplier reports ISO 9001 management-system certification and describes CE/CB certification coverage, while an SGS audit record is valid from July 23, 2025 to July 22, 2026; the audit result is recorded as “0,” but its meaning is not defined. The company states that it serves more than 50 countries and regions and that exports represent 41%–50% of sales. It reports 50 years of combined R&D engineer experience and product intellectual-property and design-patent ownership. Evidence is insufficient to verify after-sales services, financial credibility, OEM/ODM customization, or named customer cases.
Supplier typeThe supplier is explicitly classified as both a trading company and manufacturer/factory, operates as a limited company in Zhejiang, China, and describes integrated R&D, production, sales, and electrical-product manufacturing activities.
CertificationsThe supplier reports ISO 9001 certification and states that its products undergo CE, CB, and other certification systems. An SGS audit record is listed as active from July 23, 2025 to July 22, 2026, although the recorded audit result “0” is not explained in the provided data.
R&D capabilityThe company states that inverter technology development is a core activity, maintains R&D and production functions, reports 50 years of total R&D-engineer experience, and claims intellectual-property and design-patent ownership. Specific recent product-launch data and detailed R&D service capabilities remain unknown.
Production capacityThe supplier reports precise manufacturing and testing facilities, three production lines, 6–10 quality-control staff, and annual miniature circuit-breaker output of 10,000,000 pieces. It also identifies manufacturing of circuit breakers, leakage breakers, molded-case breakers, and inverters, supporting a demonstrated production capability.
Product Q&A
Q:What are the available rated currents?
A:
The MCB is available in 1, 2, 4, 6, 10, 16, 20, 25, 32, 40, 50, and 63 Amperes.
Q:What pole configurations are supported?
A:
This product supports 1, 2, 3, and 4 pole configurations for various circuit types.
Q:What are the different trip curves available?
A:
It features B curve (3-5 In), C curve (5-10 In), and D curve (10-20 In) for different load protection needs.
Q:What is the rated breaking capacity?
A:
The rated breaking capacity is up to 10000A, ensuring effective protection against short circuits.
Q:How is the MCB installed?
A:
It is designed for mounting on a standard 35mm DIN rail using a fast clip device.
Send Inquiry
*To:
Zhejiang C&J Electrical Holding Co., Ltd.
Zhejiang C&J Electrical Holding Co., Ltd.*Content:
Supplier replies will be sent to your registered email
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