What is the warranty or condition of the product?

The product is in new condition and is described as good quality, manufactured by GWIEC.

2 4 6 8 10 12 Change Over Rotary Switch

Name: 2 4 6 8 10 12 Change Over Rotary Switch
Brand: Yueqing Greenwich Imp & Exp Co., Ltd.
SKU: 2038704965

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

US$1.00-2.00

1 Piece

Product profile

Customization

Available

Usage

Electrical Appliance

Standard

Model NO.

LW26

Certification

ISO, CE

Condition

New

Product Name

Universal Transfer Switch

Product

Good Quality

Price

Negotiable

Company Feature

Manufacturer

Trademark

GWIEC/OEM/Blank

Origin

China Zhejiang

Key features

High Voltage Insulation: Rated insulation voltage Ui reaches 690V for safe operation in high voltage circuits.

Multi-Position Options: Available in 1-0-2 position style, auto-return style, and combined position & auto-return style.

Safety Design: Specific models like LXW26-10/16/20/25 feature finger-proof terminals for extra safety.

Wide Application Range: Suitable for AC 440V/50Hz and DC 240V circuits, including motor control and machinery changeover.

International Compliance: Complies with GB14048.3, GB14048.5, and IEC60947-3, IEC60947-5-1 standards.

Durable Construction: New condition product with standard quality, designed for unfrequenly manual operation.

Company profile

Yueqing Greenwich Imp & Exp Co., Ltd.

Zhejiang, China

Business Type: Manufacturer/FactoryExport Year: 2017-07-19Nearest Port: ningboAverage Response Time: ≤11.91hTerms 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 are the rated voltage and frequency specifications?

The rated frequency is 50-60Hz. The rated insulation voltage (Ui) is 690V, with working voltages supporting AC 440V and DC 240V depending on the model.

Q:What types of circuits is this rotary switch suitable for?

It is mainly applied to AC 50Hz circuits below 440V and DC circuits below 240V for breaking, closing, and changing over circuits under infrequent manual operation.

Q:What are the typical applications for the LW26 series?

Typical applications include control switches for 3-phase motors, control switchgear, instrument control switches, and changeover switches for machinery and welding machines.

Q:Does the switch offer safety features?

Yes, specific models such as LXW26-10, LXW26-16, LXW26-20, and LXW26-25 enjoy finger-proof terminals, offering an extra safety advantage.

Q:What position styles are available for this switch?

The switch is available in three position styles: 1) Position style, 2) Auto-return style, and 3) Position & Auto-return style.