What is the warranty period?

The product comes with a 2-year warranty.

What is the minimum order quantity?

The minimum order quantity is 10 pieces.

What voltages does the soft starter support?

The soft starter supports 220V, 380V, and 660V power supplies with 50/60Hz frequency.

Factory 220V 380V Motor Soft Starter Wstr3030

Name: Factory 220V 380V Motor Soft Starter Wstr3030
Brand: Yueqing Winston Electric Co., Ltd.
SKU: 825537695

Zhejiang, ChinaYueqing Winston Electric Co., Ltd.

US$158.40-193.60

1 Piece

Sample price:US$176.00/piece.Request sample

Product profile

Customization

Available

Application

Blender

Output Type

Triple

Model NO.

WSTR3030

Principle of Work

AC to AC Soft Starter

Switch Mode

PAM Control

Main Circuit Type

Voltage

Voltage of Power Supply

Low Voltage Variable-Frequency Drive

Link of Transformation

AC-AC Variable-Frequency Drive

Nature of DC Power

Voltage Variable-Frequency Drive

Function

Protect The Motor

Brand

Winston

Product Name

Soft Starter

Shell Material

All Refractory Material

Output Form

4-20mA DC Analog Output

Communication Output/Input

RS485

Phase

Three Phase

Certification

Color

Gray

Warranty

2years

Power

30kw

Transport Package

Export Standard Carton Box

Specification

36*21*25

Trademark

Winston/OEM/Neutral

Origin

China, Zhejiang, Wenzhou

HS Code

8511409900

Production Capacity

5000PCS/Month

Key features

Multi-function Intelligent Design: Integrates bypass AC contactor and thermal relay to reduce cost and size.

Comprehensive Protection Functions: Includes overheat, current limit, phase protection, overload, and short circuit protection.

Flexible Control & Communication: Supports RS485 communication, 4-20mA analog output, and multiple start/stop modes.

Wide Voltage Compatibility: Operates at 220V, 380V, and 660V with 50/60Hz frequency support.

Fast Delivery Service: Standard delivery within 3-7 working days after deposit payment.

OEM/ODM Customization: Supports customization from designs and samples for specific needs.

2-Year Warranty Coverage: Provides a 2-year warranty for the soft starter product.

High Anti-interference Performance: Optimized internal structure ensures stable operation in complex environments.

Company profile

Importers and ExportersYears of Export ExperienceIn-stock CapacityFast Delivery

Yueqing Winston Electric Co., Ltd.

Zhejiang, China

CertifiedBusiness Type: Trading Company CertifiedR&D Capacity: ODM Service Available & OEM Service Available CertifiedCustomization Options: Customization from Samples, Customization from Designs CertifiedExport Year: 14 years CertifiedNearest Port: Ningbo PortAverage Response Time: ≤4.34h

About Our Factory & Business Background

Address3rd Floor,Liufeng Building Liushi Town, Wenzhou, Zhejiang, China

Plant Area300 square meters

Number of Employees20

Registered Capital100,000 RMB

Terms of PaymentLC, T/T, D/P, PayPal, Western Union

International Commercial Terms(Incoterms)FOB

Average Lead TimePeak Season Lead Time: one month Off Season Lead Time: within 15 workdays

Minimum Order Quantity10 Pieces

Supply Chain Partners15

Our Production Capability & Technical Expertise

Main ProductsProximity Sensor, Thermostat and Heater, Switching Power Supply, Motor Soft Starter, Frequency Inverter, Transformer, Relay, Circuit Breaker, Photoelectric Sensor, AC Contactor

R&D Engineers1 people

Our Industry Experience & Global Business Record

Year of Establishment2010-05-05

Main MarketsNorth America, South America, Europe, Southeast Asia/ Mideast, Africa

Repeat Buyers Choice50%~80%

Annual Export Revenue2,000,000 USD

Number of Foreign Trading Staff9

Overseas Agent/BranchNo

New Products Launched in Last yearYes

Our Certifications, Standards & Industry Recognition

Cooperated with Fortune 500No

Product Q&A

Q:What are the main protection functions?

The soft starter features multiple protections including overheat, current limit, input/output phase protection, voltage ramp start, three-phase unbalance, overload, low voltage, free stop, and load short circuit protection.

Q:What communication protocols are supported?

The device supports RS485 communication input/output and provides a 4-20mA DC analog output for integration with other systems.

Q:What is the delivery time?

Standard delivery time is within 3-7 working days after receiving the deposit. For inventory items, it may take 2-4 working days.

Q:What are the payment terms?

Payment terms include 30% deposit in advance and 70% balance before shipping. Accepted methods are T/T, L/C, Western Union, PayPal, Escrow, and MoneyGram.

Q:Is customization available?

Yes, OEM and ODM services are available. Customization options include designs and samples, with customizable features like shell material, output form, and color.