Reliable Automatic Circuit Breaker for Rail Mount Applications

Name: Reliable Automatic Circuit Breaker for Rail Mount Applications
Brand: Yueqing Greenwich Imp & Exp Co., Ltd.
SKU: 2231538865

Zhejiang, ChinaYueqing Greenwich Imp & Exp Co., Ltd.

US$3.26

50-499 Pieces

US$3.19

500+ Pieces

Product profile

Customization

Available

Breaking Capacity

Low Voltage Circuit Breakers

Operation

Electric Type

Model NO.

G-L7-63/3P

Speed

Normal Type Circuit Breaker

Installation

Rail Mounting

Structure

MCB

Poles Number

Type

Circuit Breaker

Function

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

Certification

CE, CB, CCC

Pole

1/2/3/4p

Current

6-63A

Voltage

230V/400V

Frequency

50/60Hz

Transport Package

Carton

Specification

46X23X33

Trademark

Gwiec

Origin

Zhejiang

Key features

High Breaking Capacity: 10KA breaking capacity ensures reliable protection against electrical faults.

Multi-Pole Customization: Available in 1, 2, 3, or 4 poles to suit various circuit requirements.

Wide Current Range: Rated current adjustable from 6A to 63A for diverse load applications.

Dual Voltage Support: Operates at 230V or 400V to accommodate different regional standards.

Multiple Certifications: Compliant with CE, CB, CCC, CQC, and RoHS safety standards.

Rail Mount Installation: Designed for DIN rail mounting for easy and secure installation.

Comprehensive Protection: Provides overcurrent, OVP, and failure protection for electrical safety.

OEM/ODM Services: Offers full manufacturing protection for intellectual property and design.

Company profile

Yueqing Greenwich Imp & Exp Co., Ltd.

Zhejiang, China

Business Type: Manufacturer/FactoryExport Year: 2017-07-19Nearest Port: ningboAverage Response Time: ≤9.27hTerms of Payment: LC, T/T, PayPalInternational Commercial Terms(Incoterms): FOB

AI-Powered supplier vetting

SummaryYueqing Greenwich Imp & Exp Co., Ltd. is identified as a China-based manufacturer/factory and limited company located in Zhejiang, with a factory in the Qiligang/Liushi area. The supplier reports ISO 9001 certification, 10 production lines, 6–10 R&D engineers, and 6–10 quality-control staff. Listed production capacities are 90,000 contactors, 210,000 circuit breakers, 30,000 switches, and 60,000 relays. Its product scope centers on electrical components including MCCBs, MCBs, contactors, relays, starters, and circuit breakers. Export activity reportedly began in 2017, with 41%–50% of sales from exports and exports conducted directly or through agents. The records provide limited evidence on after-sales service, financial credibility, innovation, customization, and customer-case depth. Trade records show one transaction associated with a Kazakhstan buyer in February 2025, but monetary figures are omitted.

Supplier typeThe supplier is explicitly classified as a Manufacturer/Factory and Limited Company, with its head office and factory located in Zhejiang, China. However, another record describes the company nature as a trading company, indicating a mixed or potentially inconsistent classification across the available data.

CertificationsThe supplier reports holding ISO 9001 certification for its management systems. This is explicit evidence of a documented quality-management certification, although no certification scope, issuing body, or validity dates are provided.

R&D capabilityThe supplier reports 6–10 years of total R&D-engineer experience, and its company description mentions continuous improvement and innovation. These provide some positive indication of development capability, but no specific patents, proprietary products, R&D projects, or new-product examples are supplied.

Production capacityThe supplier reports 10 production lines, 6–10 quality-control staff, and stated annual capacities of 90,000 contactors, 210,000 circuit breakers, 30,000 switches, and 60,000 relays. The same capacity figures appear consistently across two records, and a physical factory location plus ISO 9001 certification are reported, supporting a positive assessment of production capability.

Product Q&A

Q:Who are we?

We are based in Zhejiang, China, start from 2010,sell to Eastern Europe(40.00%),Mid East(20.00%),South America(20.00%),North America(14.00%),Southeast Asia(5.00%),Western Europe(1.00%). There are total about 51-100 people in our office.

Q:How can you guarantee quality?

Always a pre-production sample before mass production; Always final Inspection before shipment;

Q:What can you buy from us?

Contactor,Circuit Breaker,Relay,voltage protector,ATS

Q:Why should you buy from us not from other suppliers?

More than 20 years of experience in the supply of low-voltage and high-voltage electrical devices. We provide comprehensive OEM and ODM manufacturing protection for your intellectual property and design concepts.

Q:What services can you provide?

Accepted Delivery Terms: FOB,CIF; Accepted Payment Currency: USD,EUR,CNY; Accepted Payment Type: T/T,L/C,Western Union; Language Spoken: English,Chinese,Spanish,Russian