How is after-sales service handled?

If a local dealer exists, they provide on-site service. Otherwise, contact us directly for a solution within 3 working days.

What is the minimum order quantity?

The minimum order quantity is 1 set.

What are the payment terms?

We accept LC, T/T, D/P, PayPal, Western Union, and small-amount payments.

Chziri Factory 600kw AC Motor Starter 380V 3phase for Heavy Load Motor Protector

Name: Chziri Factory 600kw AC Motor Starter 380V 3phase for Heavy Load Motor Protector
Brand: Zhejiang Ziri Electrical Technology Co., Ltd.
SKU: 1902009135

Zhejiang, ChinaZhejiang Ziri Electrical Technology Co., Ltd.

US$1,543.00

1-9 Pieces

US$1,457.00

10-49 Pieces

US$1,371.00

50+ Pieces

Sample price:US$1543.00/piece.Request sample

Product profile

Customization

Available

Task

Protection

Structure

Combination

Model NO.

ZJR2-36000

Mathematical Model

Linear

Signal

Continuous

Function

Automatic Control, Protection, Monitoring, Measurement

Certification

CCC, ISO: 9001, CE

Condition

New

Customized

Material

Stainless Steel

Power Range

5.5kw~600kw

Input Voltage

380V,440V

Input Frequency

50/60Hz

Adaped Motor

3 Phase Asynchronous Motor

Color

White

Certificate

CE/ISO

Warranty

16 Months

Protection

IP20

Display

LED

Transport Package

Standard Export Package

Specification

Trademark

CHZIRI

Origin

China

HS Code

8537101990

Production Capacity

50000PCS/Year

Key features

Wide Power Range: Supports 5.5kW to 600kW with current up to 1200A for heavy loads.

Stable Soft Start: Closed-loop control improves stationarity of starting torque for motors.

Customizable Design: Offers full customization including power, voltage, and control cabinets.

Multi-Application: Suitable for pumps, fans, compressors, conveyors, and mixers.

Smart Communication: Built-in RS485 port supports Modbus protocol for PLC/computer connection.

Quality Assurance: 100% inspection and testing before shipping with 16-month warranty.

Certified Safety: Complies with CCC, ISO 9001, and CE standards for reliable operation.

Expert Manufacturer: 17+ years experience with 4 R&D engineers and 3 production lines.

Company profile

Importers and ExportersHigh Repeat Buyers ChoiceYears of Export ExperienceExperienced Team

Zhejiang Ziri Electrical Technology Co., Ltd.

Zhejiang, China

CertifiedBusiness Type: Manufacturer/Factory & Trading Company CertifiedR&D Capacity: ODM Service Available CertifiedCustomization Options: Customization from Samples, Customization from Designs, etc. CertifiedExport Year: 21 Years CertifiedNearest Port: Ningbo PortAverage Response Time: ≤3.71h

AI-Powered supplier vetting

SummaryThe supplier is identified as a combined company with manufacturing, export, service, quality-control, and R&D information provided. It reports ISO9001, CE, and CCC certifications, documented procedures for service assessment, corrective actions, complaint handling, and finished-product inspection. R&D evidence includes new products in the past year, ODM services, and four years of R&D engineer experience. Customization is offered from samples, designs, and full or minor requirements, including control panels and cabinets. Production information lists three production lines and substantial inverter, VFD/control-panel, and soft-starter output. Export experience is reported at 21 years, but overseas service infrastructure is limited: no overseas warehouse, showroom, agents, branches, or offline trade-show participation. Financial records are indicated for 2021–2023, but the slices do not provide sufficient detail to assess financial strength. No specific customer cases are supplied.

Supplier typeThe supplier is classified as a combined company and provides information covering general operations, export trade, manufacturing, service, quality control, R&D, and photos. This supports classification as an integrated manufacturing and service-oriented supplier, although no more specific legal or ownership type is stated.

CertificationsThe company description states that CHZIRI Electrical obtained ISO9001, CE, and CCC certificates. These are explicit certification claims, although the slices do not provide certificate numbers, validity dates, or scope details.

After-Sales capabilityThe supplier states that it offers technical support and fast after-sales service, and it has written procedures and followed records for complaint handling and corrective/preventive actions. However, it reports no overseas warehouse, showroom, agents, branches, or overseas service countries, which limits demonstrated local service coverage.

R&D capabilityThe supplier reports new products in the past year, provides ODM services, and offers multiple design-based customization options. It has four years of total R&D engineer experience, but no SDK is available; overall evidence supports active product development but does not establish a broad or advanced innovation platform.

Production capacityThe supplier operates three production lines and reports output for frequency inverters, VFD and soft-starter control panels, and soft starters. It also states that it holds warehouse stock and offers delivery within 15 working days in the off-season and about one month during peak season, indicating established production and fulfillment capability.

Customization capabilityThe supplier explicitly supports customization from samples, designs, full customization, minor customization, and flexible customization. Its description further states that it can design MCC panels, inverter cabinets, and soft-starter cabinets according to customer wiring diagrams.