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Original or Refurbished or Used Siemens 3RW4446-6bc44 AC Semiconductor Motor Soft Starter
US$10.00-200.00
1 Piece
Sample price:US$10.00/piece.Request sample
Product profile
Customization
AvailableTask
AdjustStructure
CombinationModel NO.
3RW4446-6BC44Mathematical Model
LinearSignal
ContinuousFunction
Automatic ControlCertification
CCC, ISO: 9001, CECondition
NewCustomized
Non-CustomizedMaterial
Aluminum AlloySeries
Simotics 3RWTransport Package
Original PackageSpecification
Carton/Woodencase/Plywood CaseTrademark
Sie-mensOrigin
ChinaHS Code
8501510090Production Capacity
10000 Piece/Pieces Per MonthKey features
Soft Start and Stop: Ensures smooth starting without steps and controlled stopping to reduce mechanical stress.
Reduced Current Peaks: Limits inrush current during motor start-up to protect the power supply system.
Voltage Fluctuation Avoidance: Prevents line voltage drops during start-up that could affect other connected loads.
Space and Wiring Savings: Compact design offers considerable space savings and reduced wiring compared to other starters.
Maintenance-Free Switching: Designed for maintenance-free operation to ensure long-term reliability.
Wide Power Range: Available in models ranging from 1.5KW to 400KW to suit various motor applications.
OEM and ODM Services: Offers full customization, minor customization, and flexible customization options.
Fast Lead Time: Average lead time within 15 workdays for both peak and off-peak seasons.
Company profile

CertifiedBusiness Type: Trading Company CertifiedR&D Capacity: ODM Service Available & OEM Service Available CertifiedCustomization Options: Customization from Samples, Customization from Designs, etc. CertifiedExport Year: N/A CertifiedNearest Port: Guangzhou Port, Shenzhen PortAverage Response Time: ≤5.67h
AI-Powered supplier vetting
SummaryFoshan Copartner Technology Co., Ltd. is identified as a trading company focused on electromechanical solutions and related products. It reports independent R&D, product development during the past year, ODM services, and broad customization capabilities, including customization from samples, designs, and full customization. It also reports OEM service for well-known brands and that 90% of sales are exports, supported by self-operated import and export rights. However, the supplier has no available SDK, overseas showroom, overseas agents or branches, or offline trade-show participation. Service governance is weakly documented: no written corrective-action, complaint-handling, or supplier-assessment procedures were provided, and quality assurance status is unknown. The supplied records do not establish certifications, manufacturing capacity, or specific customer cases.
After-Sales capabilityThe supplier reports no overseas showroom, overseas agents or branches, offline trade-show participation, or overseas service countries. It also has no written corrective-action or customer-complaint procedures or records, although it states lead times of within 15 working days in both peak and off-season periods.
R&D capabilityThe supplier states that it conducts independent R&D and technological innovation, had new products during the past year, and provides ODM services. It lacks an available SDK, but the stated R&D and product-development evidence supports innovation capability overall.
Customization capabilityThe supplier explicitly offers customization from samples, customization from designs, minor customization, full customization, and flexible customization. It also reports ODM service availability, providing direct evidence of broad customization support.
Client casesThe supplier reports OEM service for well-known brands, which is evidence of experience serving recognized-brand customers. However, no customer names, project details, product examples, or verifiable case records are provided.
Product Q&A
Q:What is the condition of the Siemens 3RW4446-6bc44?
A:
The product is available in Original, Refurbished, or Used conditions.
Q:Can this soft starter be customized?
A:
Yes, we offer OEM and ODM services including full customization, minor customization, and flexible customization from samples or designs.
Q:What is the minimum order quantity?
A:
The minimum order quantity is 1 piece.
Q:What are the available payment terms?
A:
We accept LC, T/T, D/P, PayPal, Western Union, and small-amount payments.
Q:How long is the delivery time?
A:
The average lead time is within 15 workdays for both peak and off-peak seasons.
Send Inquiry
*To:
Foshan Copartner Technology Co., Ltd
Foshan Copartner Technology Co., Ltd*Content:
Supplier replies will be sent to your registered email
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