Made-in-China Mts Manual Transfer Isolation Switch Manual Changeover Switch Disconnector

Name: Made-in-China Mts Manual Transfer Isolation Switch Manual Changeover Switch Disconnector
Brand: Zhejiang C&J Electrical Holding Co., Ltd.
SKU: 2232757585

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

US$18.71

100 Pieces

Product specifications

CJSF-125

Sample price:US$0.00/piece.Request sample

Product profile

Customization

Available

Breaking Capacity

Low Voltage Circuit Breakers

Operation

Electric Type

Model NO.

CJSF-125 4P

Speed

High-Speed Circuit Breaker

Arc-extinguishing Medium

Air

Installation

Fixed

Structure

MCB

Poles Number

1p,2p,3p,4p

Type

Circuit Breaker

Function

Conventional Circuit Breaker, Circuit-Breaker Failure Protection, Overcurrent Protection, OVP(Overvoltage Protection)

Certification

Frame Size

45 mm

Device Height

77 mm

Device Width

27mm(2p), 54mm(4p)

Degree of Protection

IP20

Transport Package

Carton Box

Trademark

C&J

Origin

China

HS Code

85362000

Production Capacity

5000000

Key features

IEC 60947-3 Compliance: Designed according to IEC 60947-3 standard for safe circuit loading and isolation.

High Rated Current: Supports rated currents up to 125A for robust electrical performance.

DIN Rail Mounting: Features quick fastening on 35mm DIN Rail for easy installation.

IP20 Protection: Provides finger and hand touch safe terminal protection with IP20 rating.

Long Mechanical Endurance: Endures over 8,500 operating cycles for reliable long-term use.

Wide Current Range: Available in 25A, 40A, 63A, 80A, 100A, and 125A options.

Compact Modular Design: 9mm width allows space-saving installation in distribution boxes.

CE Certification: Certified CE compliant for meeting European safety standards.

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: ≤7.36h

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 will you choice 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.