Energy Saving External Bypass Cabinet with Automatic Motor Start Control 250kw

Name: Energy Saving External Bypass Cabinet with Automatic Motor Start Control 250kw
Brand: Zhejiang Gongjiu Technology Co., Ltd.
SKU: 2287239455

Zhejiang, ChinaZhejiang Gongjiu Technology Co., Ltd.

US$828.00

1-49 Unit

US$823.00

50-99 Unit

US$818.00

100+ Unit

Sample price:US$828.00/piece.Request sample

Product profile

Customization

Available

Type

Power

Structure

Protection

Certification

CCC

Form

All- packaged Type

Operation Voltage

Low Voltage

Size

3 Uint

Application Range

Power Plants

Shell Material

Steel Plate Powder Coating

Shell Protection Grade

IP54

Brand

Gongjiu Dianli

OEM

Acceptable

Transport Package.

Carton /Wooden Case

Specification.

CE, CCC,

Transport Package

Standard Export Packing (Carton / Wooden Case)

Specification

250, 380V, Built-in AC Contactor, External Bypass

Trademark

GONGJIU DIANLI

Origin

China

HS Code

8536300000

Production Capacity

100000

Key features

External bypass design with built-in AC contactor: Enables smooth soft start and continuous bypass operation, reducing motor inrush current, protecting equipment, and extending service life.

IP54-rated steel powder-coated enclosure: Dustproof and waterproof cabinet with durable construction, suitable for harsh industrial environments.

CCC-certified low-voltage motor control: Reliable and energy-efficient performance for pumps, fans, conveyors and other industrial motors.

Company profile

Importers and ExportersProduct Certification

Zhejiang Gongjiu Technology Co., Ltd.

Zhejiang, China

CertifiedBusiness Type: Manufacturer/Factory & Trading Company CertifiedR&D Capacity: ODM Service Available & OEM Service Available CertifiedCustomization Options: Customization from Samples, Customization from Designs, etc. CertifiedExport Year: 6 years CertifiedNearest Port: Ningbo PortAverage Response Time: ≤4.20h

About Our Factory & Business Background

AddressNo. 299, Wei Shi Road, Yueqing Economic Development Zone, Yueqing City, Wenzhou, Zhejiang, China

Plant Area1690 square meters

Number of Employees33

Terms of PaymentT/T, LC

International Commercial Terms(Incoterms)FOB, EXW

Average Lead TimePeak Season Lead Time: one month Off Season Lead Time: one month

Minimum Order Quantity100 pcs

Supply Chain Partners10

Our Production Capability & Technical Expertise

Main ProductsFrequency Converter/Soft Starter/Low Voltage Non-standard Cabinet

Production Lines3

Production MachinesAssembling

QA/QC inspectors2 people

Inspection Type for Finished Products100% inspection(Function inspection)

Inspection Method for Finished ProductsHave instructions and uniformly followed

R&D Engineers2 people

Traceability of Raw MaterialsYes

Own BrandYes

Our Industry Experience & Global Business Record

Year of Establishment2019-08-14

Main MarketsDomestic

Repeat Buyers Choice80%~100%

Number of Foreign Trading Staff2

Overseas Agent/BranchNo

New Products Launched in Last yearNo

Our Certifications, Standards & Industry Recognition

Product CertificationCE

Cooperated with Fortune 500No

Product Q&A

Q:What is the main function of this external bypass soft starter cabinet?

It provides smooth soft start for motors and switches to bypass operation automatically, reducing inrush current and extending equipment service life.

Q:Does this cabinet come with built-in AC contactor and IP54 protection?

Yes. It is pre-installed with AC contactors for reliable bypass switching, and features an IP54-rated steel enclosure for dust and water resistance in industrial environments.

Q:What motors and applications is this cabinet suitable for?

It is designed for 22kW low-voltage motors, widely used in power plants, pumps, fans, conveyors and other industrial applications requiring soft start control.