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Cjm1 Electric Type Failure Protection MCB Miniature Circuit Breaker
US$0.94
100 Pieces
Product specifications
CJM1-63
Sample price:US$0.94/piece.Request sample
Product profile
Customization
AvailableBreaking Capacity
Low Voltage Circuit BreakersOperation
Electric TypeModel NO.
CJM1-63 4PSpeed
Normal Type Circuit BreakerArc-extinguishing Medium
VacuumInstallation
FixedStructure
MCBType
Circuit BreakerFunction
Circuit-Breaker Failure ProtectionCertification
ISO9001-2000, CE, CBStandard
IEC60898Rated Frequency
50/60HzModule Size
18mmCurve Type
B,C,D TypeTransport Package
Normal PackageSpecification
6-63ATrademark
C&JOrigin
WenzhouHS Code
85362000Production Capacity
5000000Key features
High Breaking Capacity: Offers 4500A and 6000A short-circuit capacity for reliable protection.
Wide Current Range: Available in rated currents from 1A to 63A to suit various needs.
DIN Rail Mounting: Designed for easy installation on standard 35mm DIN rails.
Multiple Pole Options: Available in 1P, 2P, 3P, 4P, 1P+N, and 3P+N configurations.
Standard Compliance: Meets IEC/EN 60898-1 standards with CE, CB, and ISO9001-2000 certifications.
Curve Type Flexibility: Supports B, C, and D curve types for different load protection needs.
Contact Position Indication: Features clear visual indication of contact open or closed status.
Long Service Life: Electro-mechanical endurance of 4000 cycles ensures durability.
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:Are you a trading company or manufacturer?
A:
We are professional manufacturer for low-voltage circuit breaker series products, Integrates research and development, manufacturing, processing and trade departments together. also we supply of different electrical and electronic items
Q:Why will you choice us?
A:
more than 20years of professional teams will give you good quality products ,good service ,and reasonable price
Q:Is the MOQ fixed?
A:
The MOQ is flexible and we accept small order as trial order.
Q:What is the rated current range?
A:
The rated current ranges from 1A to 63A, including 6A, 10A, 16A, 20A, 25A, 32A, 40A, 50A, and 63A.
Q:What certifications does the product have?
A:
The product holds ISO9001-2000, CE, and CB certifications and complies with IEC60898 standards.
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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