What certifications does the MCB hold?

It holds ISO9001-2000, CE, CB, CCC, Asta, Semko, and RoHS certifications.

What is the rated working voltage?

The rated working voltage is AC 230V/400V.

Can the MCB be used with accessories?

Yes, it supports auxiliary contacts, alarm contacts, shunt releases, and undervoltage releases.

High Quality 1p, 2p. 3p, 4p 6ka MCB Micro Miniature Circuit Breaker with CB

Name: High Quality 1p, 2p. 3p, 4p 6ka MCB Micro Miniature Circuit Breaker with CB
Brand: Shanghai DaDa Electric Co., Ltd.
SKU: 1975667575

Shanghai, ChinaShanghai DaDa Electric Co., Ltd.

US$0.60-0.65

5,000 Pieces

Sample price:US$0.65/piece.Request sample

Product profile

Breaking Capacity

Low Voltage Circuit Breakers

Operation

Manual Type

Speed

High-Speed Circuit Breaker

Model NO.

DAB6-63

Arc-extinguishing Medium

Arc Chamber

Installation

Fixed

Structure

MCB

Poles Number

1p, 2p.3p, 4p

Type

Circuit Breaker

Function

Conventional Circuit Breaker, Circuit-Breaker Failure Protection, Overcurrent Protection

Certification

ISO9001-2000, CE, CB, CCC, Asta, Semko, RoHS

Breaking Capacity(Ka)

3ka, 4.5ka, 6ka

Upper Terminal

with Busbar Function

Seal Function

Available

Transport Package

Carton

Specification

1, 2, 3, 4, 5, 6, 10, 16, 25, 32, 40, 50, 63A

Trademark

CDADA, OEM, ODM

Origin

Shanghai

HS Code

85362000

Production Capacity

100000PCS/Month

Key features

Wide Current Range: Available in 6A to 63A rated currents for diverse load protection needs.

Multiple Breaking Capacities: Offers 3kA, 4.5kA, and 6kA breaking capacity options for different safety levels.

DIN Rail Mounting: Designed for standard DIN35 rail installation in electrical distribution panels.

Comprehensive Certifications: Certified by ISO9001, CE, CB, CCC, Asta, Semko, and RoHS standards.

High Mechanical Stability: Features notched terminal clamps to lower thermal losses and boost stability.

Flexible Customization: Supports full, minor, and flexible customization from samples or designs.

Long Service Life: Mechanical life up to 20,000 operations and electrical life up to 8,000 operations.

Company profile

Shanghai DaDa Electric Co., Ltd.Shanghai, China

CertifiedBusiness Type: Manufacturer/Factory & Trading Company CertifiedR&D Capacity: ODM Service Available & OEM Service Available CertifiedCustomization Options: Customization from Samples, Customization from Designs, etc. CertifiedExport Year: The Factory has 10 years export experiene. CertifiedNearest Port: Shanghai PortAverage Response Time: ≤11.14h

AI-Powered supplier vetting

SummaryThe supplier is identified as a Shanghai-based trade company associated with manufacturing companies. It demonstrates broad customization, ODM, recent new-product activity, and OEM service for well-known brands. Export activity is substantial, with stated export experience, export rights, and a global sales network; however, no overseas warehouses, showrooms, agents, or branches are reported. Quality-control procedures include documented work instructions, raw-material traceability, and maintained records. Service-management procedures cover assessment, corrective and preventive actions, and complaint handling. Financial information indicates records for 2021–2023, but the slices do not provide sufficient evidence to assess financial strength or credibility. No certification holdings or environmental/fire-drill status are confirmed.

After-Sales capabilityThe supplier has written procedures and records for supplier-service assessment, corrective and preventive actions, and customer complaint handling. This explicitly supports structured service and complaint processes, although the slices do not quantify response times or resolution outcomes.

R&D capabilityThe supplier reports new products during the past year, provides ODM services, and offers broad design customization. It does not have an available SDK, but that limitation does not negate the demonstrated product-development and design capabilities.

Customization capabilityThe supplier explicitly offers customization from samples, customization from designs, full customization, minor customization, and flexible customization. It also reports ODM capability, providing strong direct evidence of broad customization coverage.

Client casesThe supplier reports OEM service for well-known brands, participation in the Canton Fair, and a global sales network covering Southeast Asia, the Middle East, South America, Africa, and Europe. These statements indicate brand and international-market experience, but no named customers or verifiable case details are supplied.