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Made-in-China 2p 16A Overload Protector Plug-in Magnetic Electromagnetic Hydraulic Circuit Breaker
Negotiable
100 Pieces
Sample price:US$0.00/piece.Request sample

Product profile

Customization

Available

Breaking Capacity

Low Voltage Circuit Breakers

Operation

Manual Type

Model NO.

CJD-30-2P/DC

Speed

Normal Type Circuit Breaker

Arc-extinguishing Medium

Vacuum

Installation

Fixed

Structure

MCB

Poles Number

1p/2p/3p/4p

Type

Circuit Breaker

Function

Circuit-Breaker Failure Protection

Certification

ISO9001-2000, CE, CB, TUV

Rated Voltage

AC250V 50/60Hz

Rated Current(a)

1A-50A

Pole Number

1p/2p/3p/4p

Wiring Method

Bolt Type, Push-Pull Type

Transport Package

Normal Package

Specification

3P

Trademark

C&J

Origin

Wenzhou China.

HS Code

85362000

Production Capacity

5000000

Key features

Wide Current Range Options: Available in 1A to 100A ratings across 1P, 2P, 3P, and 4P configurations.
Robust Vibration Resistance: Specifically designed for locations with impact or vibration, such as railway vehicles and ships.
Multiple Certification Standards: Conforms to IEC60934:1993, C22.2, ISO9001-2000, CE, CB, and TUV standards.
Flexible Wiring Methods: Supports both bolt type and push-pull type wiring for versatile installation.
20+ Years Industry Experience: Manufacturer with over two decades of expertise in low-voltage circuit breaker production.
Fast Tripping Response: Trip time varies from milliseconds to minutes based on overcurrent degree to prevent misoperation.
Versatile Application Scope: Ideal for computers, telecom equipment, UPS, elevators, and industrial automatic devices.

Company profile

Zhejiang C&J Electrical Holding Co., Ltd.
Importers and ExportersHigh Repeat Buyers Choice
Business Type: Manufacturer/Factory, Trading CompanyExport Year: 2021-02-26Average Response Time: ≤7.34h

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 voltage?
A:
The rated voltage is AC250V at 50/60Hz.
Q:Can this breaker be used in high vibration areas?
A:
Yes, the circuit breaker can be installed at locations with prominent impact and vibration.

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