What standards does the product comply with?

The product complies with IEC61009/EN61009 standards.

What is the breaking capacity?

The breaking capacity is 6000A.

What is the mechanical life of the circuit breaker?

The mechanical life is 10,000 operations.

Cjro1 C16 Residual Current Circuit Breaker with Overload Protection

Name: Cjro1 C16 Residual Current Circuit Breaker with Overload Protection
Brand: Zhejiang C&J Electrical Holding Co., Ltd.
SKU: 2018956775

Zhejiang, ChinaZhejiang C&J Electrical Holding Co., Ltd.

US$5.10

100 Pieces

Sample price:US$5.95/piece.Request sample

Product profile

Customization

Available

Breaking Capacity

Low Voltage Circuit Breakers

Operation

Electric Type

Model NO.

CJRO1-40/C16

Speed

Normal Type Circuit Breaker

Arc-extinguishing Medium

Vacuum

Installation

Fixed

Structure

MCB

Poles Number

1p+N

Type

Circuit Breaker

Function

Circuit-Breaker Failure Protection, Overcurrent Protection, RCCB

Certification

ISO9001-2000, CE

Rated Voltage

240V(230V)~

Rated Frequency

50/60Hz

Curve Type

B&C Curve

Rated Current

6-40A

Transport Package

Normal Package

Specification

1p+N

Trademark

GSM

Origin

Wenzhou

HS Code

85362000

Production Capacity

500000PCS/Year

Key features

High Breaking Capacity: 6000A short-circuit current protection ensures safety against overloads and short circuits.

Multi-Curve Options: Available in B&C Curve types for versatile protection needs.

Wide Current Range: Rated current options from 6A to 40A to suit various applications.

Compact Design: 18mm single module size allows for space-saving installation on DIN rails.

Dual Protection Type: Equipped with AC and A type for leakage current and pulse DC protection.

IEC Compliant: Meets IEC61009/EN61009 standards for electrical safety and reliability.

Long Mechanical Life: Designed for 10,000 mechanical operations ensuring long-term durability.

Flexible Installation: Supports cable, pin-type, and U-type busbar connections with top mounting.

Company profile

Importers and ExportersHigh Repeat Buyers Choice

Zhejiang C&J Electrical Holding Co., Ltd.

Zhejiang, China

Business Type: Manufacturer/Factory, Trading CompanyExport Year: 2021-02-26Average Response Time: ≤7.88h

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?

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 should you choose us?

more than 20years of professional teams will give you good quality products ,good service ,and reasonable price

Q:Is the MOQ fixed?

The MOQ is flexible and we accept small order as trial order.

Q:What is the rated voltage?

The rated voltage is 240V(230V)~VAC.

Q:What are the available rated currents?

Rated current options include 6A, 8A, 10A, 13A, 16A, 20A, 25A, 32A, and 40A.