If I have my thoughts, do you have person to design according to my concept?

Certainly,our design team is willing to do for you.

How long to make a sample?

2-5 days which depends on the samples' complexity.

Is the sample fee refundable or not?

Sure, refundable once order confirmed.

30 HP 3 Phase on Line Starter for Electric Motor

Name: 30 HP 3 Phase on Line Starter for Electric Motor
Brand: Yueqing Greenwich Imp & Exp Co., Ltd.
SKU: 1914881531

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

US$10.00-50.00

1 Piece

Product profile

Customization

Available

Electricity Type

Number of Pole

Model NO.

LC3-D

Phase

Main Circuit Rating Voltage

690V

Main Circuit Rating Current

9, 12, 18, 25, 32, 40, 50, 63, 80, 95A

Type

Motor Starter

Frequency

50, 60Hz

Model

Choose

AC or DC

Voltage up to

660V

Theory

Electromagnetic Relay

Voltage

220, 380, 415, 440V

No. of Phase

Application

Starting Motor

Size

Miniature

Transport Package

Carton

Specification

CE ROHS IEC

Trademark

OEM

Origin

China

HS Code

85363000

Production Capacity

5000/ Month

Key features

Star-Delta Starter: LC3-D series reduces voltage and current during motor starting with automatic timer changeover.

Wide Voltage Range: Operates on AC 50/60Hz with voltage up to 660V and current up to 95A.

Multiple Current Ratings: Available in 9, 12, 18, 25, 32, 40, 50, 63, 80, and 95 Ampere ratings.

Global Certifications: Products certified by ISO, CQC, CE, and RoHS for quality and safety.

Custom Logo Service: Supports laser, engraved, embossed, and transfer printing for custom branding.

Sample Order Support: Accepts sample and small orders, with some free samples available based on stock.

Professional Design Team: Design team available to create solutions based on customer concepts.

Fast Sample Production: Sample production time ranges from 2 to 5 days depending on complexity.

Company profile

Yueqing Greenwich Imp & Exp Co., Ltd.

Zhejiang, China

Business Type: Manufacturer/FactoryExport Year: 2017-07-19Nearest Port: ningboAverage Response Time: ≤9.73hTerms 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.