What release types are available?

The available release types are B, C, and D curves.

How is the circuit breaker installed?

It is designed for standard DIN rail mounting for convenient installation.

What is the rated working current range?

The rated working current ranges from 1A to 63A, including specific values like 3, 6, 10, 16, 20, 25, 32, 40, and 50A.

New Arrival Miniature Circuit Breakers MCB 2018-S1-S2-S3 Series

Name: New Arrival Miniature Circuit Breakers MCB 2018-S1-S2-S3 Series
Brand: GAONENGGELE ELECTRICAL SHARES CO.,LTD.
SKU: 847098565

Zhejiang, ChinaGAONENGGELE ELECTRICAL SHARES CO.,LTD.

US$0.64

10 Pieces

Sample price:US$2.00/piece.Request sample

Product profile

Customization

Available

Breaking Capacity

Low Voltage Circuit Breakers

Operation

Manual Type

Model NO.

KNB2-63-2018S2/S3

Speed

Normal Type Circuit Breaker

Arc-extinguishing Medium

Air

Installation

DIN Rail Mounting

Structure

MCB

Poles Number

1p,2p,3p,4p

Type

Circuit Breaker

Function

Overcurrent Protection

Certification

ISO9001-2000, CE, CB, S

Rated Working Voltage

240V/415V

Frame

63A

Release Type

B/C/D

Mechanical Life

20000

Electric Life

4000

Making and Breaking Capacity

3000A

Rated Working Current

1,3,6,10,16,20,25,32,40,50,63A

Transport Package

Carton

Specification

1P, 2P, 3P, 4P

Trademark

KORLEN/YOUR LOGO

Origin

Wenzhou; Zhejiang; China

HS Code

8536200000

Production Capacity

40000PCS/Day

Key features

High Breaking Capacity: Up to 10000A for 6-40A models and 6000A for 50-63A models.

Wide Current Range: Available in 1, 3, 6, 10, 16, 20, 25, 32, 40, 50, and 63A ratings.

Multiple Pole Options: Supports 1P, 2P, 3P, and 4P configurations for various needs.

DIN Rail Mounting: Standard DIN rail installation for convenient and easy usage.

International Certifications: Complies with CE, CB, ISO9001-2000, and IEC/EN60898 standards.

Robust Durability: Mechanical life of 20,000 operations and electric life of 4,000.

Versatile Release Types: Offers B, C, and D curve release types for different protection needs.

Overcurrent Protection: Effectively protects against overload and short-circuit in AC circuits.

Company profile

Experienced TeamSelf-brandedPatents AwardedExhibition Experience

GAONENGGELE ELECTRICAL SHARES CO.,LTD.

Zhejiang, China

Business Type: Manufacturer/Factory, OtherExport Year: 2015-03-11Average Response Time: ≤9.67h

AI-Powered supplier vetting

SummaryKorlen Electric Appliances demonstrates established manufacturing and customization capabilities, operating 9 production lines and offering automated and semi-automated assembly and welding resources. It holds multiple management-system certifications, including ISO 9001, ISO 14001, and ISO 45001-related certification, as well as CCC and BSCI certifications. The supplier reports documented procedures for service capability, corrective actions, complaint handling, quality assurance, and raw-material traceability. It offers OEM and ODM services, flexible design customization, SDK availability, and has received one national science and technology progress award. However, it reports no overseas warehouse, showroom, agent, or branch, serves zero overseas countries according to the provided data, and had no new products in the past year. Customer evidence includes OEM service for popular brands and an 80%–100% repeat-buyer preference, but no Fortune 500 collaboration.

CertificationsKorlen reports ISO 9000/9001, ISO 14000/14001, OHSAS/OHSMS 18001, ISO 45001:2018, CCC, and BSCI certifications or capabilities. This provides explicit evidence of broad management-system, product-compliance, and social-responsibility certification coverage.

After-Sales capabilityThe supplier has written and followed procedures for service capability, corrective and preventive actions, and customer complaints, and reports quality assurance and raw-material traceability. However, it has no overseas warehouse, showroom, agent, or branch, so its documented service processes are stronger than its overseas physical-service coverage.

R&D capabilityThe supplier offers ODM, flexible customization, SDK availability, and reports one national science and technology progress award. Conversely, it states that no new products were developed in the past year and has only 2 R&D engineers, so the evidence supports some technical capability but not consistently strong recent innovation output.

Production capacityKorlen operates 9 production lines and lists fully automated and semi-automatic assembly and welding lines, laboratory equipment, cycle testing, environmental testing, and X-ray fluorescence analysis. It also reports lead times within 15 workdays in both peak and off-season, supporting a positive assessment of production infrastructure and stated delivery capacity.

Customization capabilityThe supplier explicitly supports customization from samples, customization from designs, full customization, minor customization, and flexible customization through both design and R&D services. This is direct evidence of broad customization capability.

Client casesThe supplier reports participation in the MATELEC offline trade show, OEM service for popular brands, and an 80%–100% preference among repeat buyers. It has not collaborated with Fortune 500 companies, and the provided data does not identify specific customer names or detailed project cases.