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Good Price Two in and One out 100A/125A Transfer ATS PC Class Automatic Change Over Change-Over Switch
US$30.00-32.00
1 Piece
Product profile
Customization
AvailableWarranty
1 YearBrand
GwiecModel NO.
CQ4Operation
ElectricPoles
4POutput type
DualProduct Name
Changeover SwitchOEM
AvailablePrice
NegotiableQuality
GoodCompany Feasture
ManufactuerMax Voltage
690VTrademark
GWIEC/OEM/BlankOrigin
Zhejiang, ChinaKey features
PC Class Automatic ATS: PC class automatic transfer switch for seamless power changeover.
High Current Capacity: Available in 100A, 125A, and up to 1600A rated currents.
Fast Transfer Time: Conversion time is less than or equal to 2 seconds.
Wide Voltage Support: Supports AC220V control power and up to 750V insulated voltage.
OEM Customization: OEM services are available for product name and branding.
IEC60947 Standard: Complies with IEC60947 standards for safety and reliability.
Versatile Applications: Ideal for hospitals, banks, buildings, and fire protection systems.
1-Year Warranty: Comes with a 1-year warranty for peace of mind.
Company profile
Business Type: Manufacturer/FactoryExport Year: 2017-07-19Nearest Port: ningboAverage Response Time: ≤15hTerms 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:What is the rated current range?
A:
The rated current ranges from 20A to 1600A, with common options like 100A and 125A.
Q:What is the conversion time?
A:
The conversion time is less than or equal to 2 seconds.
Q:Is OEM service available?
A:
Yes, OEM services are available for this product.
Q:What standards does the product comply with?
A:
The product complies with IEC60947 standards.
Q:What is the warranty period?
A:
The warranty period is 1 year.
Send Inquiry
*To:Yueqing Greenwich Imp & Exp Co., Ltd.
Yueqing Greenwich Imp & Exp Co., Ltd.*Content:
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