What are the shipping methods available?

We offer Express (DHL/FedEx/UPS/TNT), Air Freight, Sea Freight (FCL/LCL), and Railway/Truck Delivery.

What is the average lead time for orders?

The average lead time is one month for both peak and off-peak seasons.

What payment terms are accepted?

We accept T/T and PayPal as payment terms.

Low Voltage 3 Phase 220V/380V Soft Starter with Overload Protection

Name: Low Voltage 3 Phase 220V/380V Soft Starter with Overload Protection
Brand: Zhejiang Liuyi Electrical Technology Co., Ltd.
SKU: 2326645085

Zhejiang, ChinaZhejiang Liuyi Electrical Technology Co., Ltd.

US$66.00

50 Pieces

Sample price:US$65.00/piece.Request sample

Product profile

Customization

Available

Task

Soft Starter

Mathematical Model

Linear

Signal

Continuous

Function

Protection

Certification

RoHS, CE

Condition

New

Customized

Non-Customized

Material

Stainless Steel

Input Voltage

220/400/500VAC50/60Hz

Current Class

1.5.....150A

Initial Voltage

30%~70%

Start Slope

1~30sec

Stop Slope

0~30sec

Transport Package

Cardboard Box

Specification

1.5...150A

Trademark

CHLIUYI

Origin

China

Key features

Comprehensive Motor Protection: Features 8 protection types including overcurrent, overload, phase missing, and SCR overheating.

Smooth Start and Stop Control: Controls acceleration and deceleration slopes to prevent water hammer effect and ensure stability.

Built-in Bypass Relay: Integrated bypass relay eliminates the need for extra contactors, simplifying installation.

Real-time Communication Data: Monitors A, B, C phase currents and average current via Modbus communication interface.

Digital Input and Output: Supports 1 start/stop digital input and 2 output relays for running and trip signals.

Wide Voltage Compatibility: Operates on 200V-500V rated voltage with input options of 220/400/500VAC 50/60Hz.

CE and RoHS Certified: Meets international safety and environmental standards with CE and RoHS certifications.

Stainless Steel Construction: Durable stainless steel material ensures long-lasting performance in harsh environments.

Company profile

Exhibition ExperiencePatents AwardedHigh Repeat Buyers ChoiceODM Services

Zhejiang Liuyi Electrical Technology Co., Ltd.

Zhejiang, China

Business Type: Manufacturer/FactoryNearest Port: ningboAverage Response Time: ≤1.54hTerms of Payment: T/T, PayPalInternational Commercial Terms(Incoterms): DDP, DAP

AI-Powered supplier vetting

SummaryThe supplier operates across pneumatic machinery, electrical and mechanical equipment, instruments, hardware, plastic products, and related manufacturing and sales activities. It reports CE and RoHS certifications and has conducted regular fire drills, but no factory environmental impact assessment report is available. Manufacturing resources include three production lines, while ongoing batch quantity reconciliation is not performed. R&D personnel support product development and production, but no auditable design documentation was available; three R&D patents are reported. The supplier has participated in an offline trade show and accepts FOB, CIF, CFR, and EXW terms, but reports zero countries served overseas. It does not provide OEM services for well-known brands and has no available SDK. Financial credibility cannot be positively established from the provided records because the reported financial figures are zero.

Supplier typeThe supplier is a manufacturer and seller covering pneumatic machinery and components, electrical instruments, power electronic components, hardware, plastic products, mechanical equipment, and related products. Its stated product keywords include overvoltage protectors, electricity meters, intelligent protectors, and guide-rail Tuya intelligent protectors, indicating a diversified industrial and electrical equipment supplier profile.

CertificationsCE and RoHS certifications are explicitly reported, providing evidence of certification coverage for the supplier's products. However, the supplier reports no factory environmental impact assessment report, so the certification evidence does not establish full environmental compliance at the facility level.

Financial creditThe provided financial records report zero operating revenue, operating cost, gross profit, operating profit, gross margin, and current ratio for the stated periods. These records do not provide positive evidence of operating financial strength or financial credibility.

Production capacityThe supplier reports manufacturing activities for pneumatic machinery, electrical instruments, architectural metal and plumbing components, plastic products, and hardware, supported by three production lines. However, it does not conduct continuous quantity reconciliation for every batch or mass-production run, indicating a stated production-control deficiency.

Product Q&A

Q:What is the rated voltage range for this soft starter?

The rated voltage range is 200V to 500V, with input voltage options of 220/400/500VAC at 50/60Hz.

Q:Does the device include a bypass relay?

Yes, it comes with a built-in bypass relay, so no extra contactor is needed.

Q:What protection functions are available?

It includes 8 types of protection: overcurrent, continued overcurrent, overload, phase imbalance, no voltage, phase missing, phase sequence, and SCR overheating.

Q:Can I monitor real-time data via communication?

Yes, it supports Modbus communication to read real-time data of phase currents, average current, and 10 history fault records.

Q:Is the product customizable?

No, this product is non-customized and comes in standard specifications.