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18mm Width 1p Plug in 10ka Single Phase MCB Circuit Breaker
Negotiable
1,000 Pieces
Sample price:US$0.65/piece.Request sample
Product profile
Customization
AvailableBreaking Capacity
Low Voltage Circuit BreakersOperation
Electric TypeModel NO.
CJB1C32H-C32Speed
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
GSMOrigin
WenzhouHS Code
85362000Production Capacity
5000000Key features
High Breaking Capacity: Rated breaking capacity up to 10000A for reliable short circuit protection.
Multiple Curve Options: Available in B, C, and D curves to suit resistive, inductive, and high inrush loads.
Wide Current Range: Rated currents from 1A to 63A available in 1, 2, 3, or 4 poles.
DIN Rail Mounting: Easy installation on standard 35mm DIN rail using fast clip device.
Long Mechanical Life: Mechanical life up to 10000 operations for durable performance.
IP20 Protection: Protection degree IP20 ensures safety against solid objects larger than 12.5mm.
Global Certification: Certified under IEC/EN 60898-1, ISO9001-2000, and CE standards.
Temperature Compensation: Includes detailed temperature derating table for accurate operation in varying climates.
Company profile
Business Type: Manufacturer/Factory, Trading CompanyExport Year: 2021-02-26Average Response Time: ≤7.23h
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 rated currents ranging from 1A to 63A.
Q:What breaking capacity does this MCB support?
A:
It supports a rated breaking capacity of 7500A or 10000A depending on the specific model.
Q:What curve characteristics are available?
A:
Three magnetic operation curves are available: B (3-5 In), C (5-10 In), and D (10-20 In).
Q:How is the MCB installed?
A:
It is designed for fixed installation on a 35mm DIN rail using a fast clip device.
Q:What is the mechanical life of the device?
A:
The mechanical life is up to 10000 operations.
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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