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The Safesave Sjr3-3000 R4 AC motor soft starter from Zhejiang Saikong Electrical Technology Co., Ltd. is a three-phase unit designed for controlled motor startup and protection in heavy industrial environments. It handles power outputs from 5.5kW to 630kW, with input voltage rated at 380V and output voltage adjustable from 0 to 380V, delivering output currents between 160A and 360A at 50/60Hz frequencies. The unit measures 565 by 265 by 240mm, weighs 5kg, and features a steel enclosure with copper windings and PCB components, providing durability for manufacturing and processing applications.
This soft starter is built to standard industrial specifications, with a protective class of IP20 and certifications including CCC, CE, and ISO 9001, ensuring compliance with international safety and quality benchmarks. The model is typical for applications requiring smooth acceleration, reduced mechanical stress, and energy efficiency in motor-driven systems. Copper windings are standard for high conductivity and thermal performance, while the compact design allows integration into space-constrained industrial setups.
Industrial buyers use this soft starter for pumps, fans, conveyors, and compressors where controlled startup and protection against voltage fluctuations are critical. The 18-month warranty supports long-term reliability, and the unit is suited for import buyers in automation, energy management, and heavy machinery sectors. Buyers should confirm compatibility with their motor specifications and power supply before procurement.
| Model Number | Sjr3-3000 R4 |
| Output Power Range | 5.5kW - 630kW |
| Input Voltage | 380V |
| Output Voltage | 0-380V |
| Output Frequency | 50/60Hz |
| Output Current Range | 160A - 360A |
| Phase Type | Three-phase |
| Protective Class | IP20 |
| Dimensions | 565 x 265 x 240mm |
| Weight | 5kg |
| Enclosure Material | Steel |
| Winding Material | Copper |
| Certifications | CCC, CE, ISO 9001 |
| Warranty | 18 months |
| Typical Application | Industrial motor protection, controlled startup |
| Standard Starting Current | Typical 2-4x rated motor current |
| Typical Voltage Ramp Time | Standard 2-30 seconds, adjustable |
Zhejiang Saikong Electrical Technology Co., Ltd. is based in Yueqing, Zhejiang Province, China, with its registered address at #22, Liujiang Avenue, Liushi Town. The company operates as a verified supplier under the Harbor trust tier, indicating a baseline level of credibility for international buyers. Its product portfolio includes industrial electrical equipment, with a focus on motor control and automation solutions.
The supplier’s AC motor soft starter listings highlight specific technical details such as power ranges, certifications, and dimensions, but the profile does not provide additional information on company history, employee count, or client base. Buyers are advised to directly contact the supplier to confirm response times, customization capabilities, and additional verification details before making procurement decisions.
This Safesave Sjr3-3000 R4 AC motor soft starter handles power outputs from 5.5kW to 630kW across three-phase systems, making it suitable for heavy industrial motor protection and controlled startup applications. Manufactured in Zhejiang, China, the unit measures 565 by 265 by 240mm and weighs approximately 5kg, offering a compact yet robust solution for manufacturing and processing facilities. Ideal for import buyers seeking cost-effective motor control equipment with reliable brand backing for industrial automation and energy management projects.
| Business Type | Supplier |
| Year Established | Recently Joined |
| Employees | Contact Supplier |
| Annual Revenue | Contact Supplier |
| Main Products | View Products Tab |
| Major Markets | Global |
| Response Time | <4h |
| Response Rate | New Supplier |
Before placing an order, buyers should verify the soft starter’s compatibility with their motor’s power rating, voltage, and current requirements to ensure seamless integration. It is also advisable to confirm the supplier’s ability to provide custom specifications or additional certifications if required for specific applications or regulatory compliance.
Logistics details such as lead time, shipping costs, and Incoterms should be clarified with Zhejiang Saikong Electrical Technology Co., Ltd. Buyers should confirm whether the supplier offers FOB or CIF terms and the nearest port of shipment, typically Ningbo or Shanghai for Zhejiang-based suppliers. Payment terms, including TT or LC options, should also be agreed upon in advance.
Quality checks should include inspecting the soft starter for physical damage, verifying the model number and specifications against the purchase order, and testing the unit under load conditions if possible. Buyers should request the supplier’s test certificates and warranty documentation to ensure the product meets the stated standards. For critical applications, third-party inspection may be arranged before shipment.
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When sourcing Ac Motor Soft Starter for your business, securing the right balance of quality and cost is essential. Zhejiang Saikong Electrical Technology Co., Ltd., a verified supplier based in China, offers this product with key specifications including Safesave, Sjr3-3000 R4, and 5.5 - 630 kW. By purchasing directly from the manufacturer or authorized exporter, buyers can negotiate favorable FOB prices starting at $206895/Bags and manage bulk orders with a minimum order quantity (MOQ) of 1 Bags. This product is actively traded under HS Code 8537.10, making it a staple in the DC, AC Inverters & Converters sector with strong demand from importing countries worldwide.
Importing Ac Motor Soft Starter requires careful attention to shipping logistics, customs compliance, and secure payment terms. Zhejiang Saikong Electrical Technology Co., Ltd. offers flexible shipping options such as Full Container Load (FCL) or Less than Container Load (LCL) via sea freight. To ensure a smooth transaction, buyers should verify import duties for HS Code 8537.10 in their destination country. Common payment methods for international B2B transactions include Letter of Credit (L/C), Telegraphic Transfer (T/T), and Documents against Payment (D/P). All transactions and RFQs are facilitated through EximNext, a leading global B2B marketplace designed to make cross-border trade secure and efficient.
Finding trustworthy partners is the foundation of successful importing. The supplier of this Ac Motor Soft Starter has been verified on our platform. Whether you are a distributor, wholesaler, or procurement manager, you can request a free quotation, ask for product samples, and finalize your bulk purchase with confidence. EximNext hosts thousands of verified manufacturers and exporters across 200+ countries. Explore similar products in the DC, AC Inverters & Converters category and connect with top-tier exporters on our comprehensive import export marketplace. Start your sourcing journey today.
Importing Ac Motor Soft Starter requires careful attention to shipping logistics, customs compliance, and secure payment terms. Common shipping options include Full Container Load (FCL) or Less than Container Load (LCL) via sea freight. Buyers should verify import duties for HS Code 8537.10 in their destination country. Common payment methods include Letter of Credit (L/C), Telegraphic Transfer (T/T), and Documents against Payment (D/P).
The current listed wholesale price for Ac Motor Soft Starter from Zhejiang Saikong Electrical Technology Co., Ltd. is $206895/Bags on FOB terms from China. Prices may vary depending on order volume, packaging, and destination. For the most accurate bulk quote, send a direct RFQ to Zhejiang Saikong Electrical Technology Co., Ltd. through EximNext.
The supplier, Zhejiang Saikong Electrical Technology Co., Ltd., has set a Minimum Order Quantity (MOQ) of 1 Bags for Ac Motor Soft Starter. For sample requests or smaller trial orders, contact the supplier directly through our platform's inquiry system.
For international shipping and customs clearance, Ac Motor Soft Starter is classified under HS Code 8537.10. Buyers should verify their local customs regulations to determine applicable import duties and taxes for this classification.
To import Ac Motor Soft Starter from China, negotiate shipping terms (FOB, CIF, or EXW) directly with Zhejiang Saikong Electrical Technology Co., Ltd.. Ensure you have the necessary import licenses for DC, AC Inverters & Converters products in your destination country.
Yes, Zhejiang Saikong Electrical Technology Co., Ltd. is a verified supplier on EximNext. You can view their complete company profile, business registration details, certifications, and export history before placing a bulk order.
The key specifications for Ac Motor Soft Starter supplied by Zhejiang Saikong Electrical Technology Co., Ltd. include Safesave, Sjr3-3000 R4, and 5.5 - 630 kW. For a complete technical data sheet or Certificate of Analysis (COA), send an inquiry directly to the supplier through EximNext.
Zhejiang Saikong Electrical Technology Co., Ltd. offers Ac Motor Soft Starter with standard export packaging. Custom packaging, private labeling, and OEM/ODM options may also be available for large wholesale orders.
Ac Motor Soft Starter is actively imported by buyers worldwide. Request a destination-specific CIF or CFR quote from Zhejiang Saikong Electrical Technology Co., Ltd. through our platform.
Zhejiang Saikong Electrical Technology Co., Ltd. maintains international quality certifications. These ensure that the Ac Motor Soft Starter meets international quality, safety, and regulatory standards required for cross-border trade.
Click "Request Quotation" on this product page, specify your required quantity, preferred shipping terms, and destination country. Zhejiang Saikong Electrical Technology Co., Ltd. will respond with a detailed wholesale quote including FOB pricing, lead time, and payment options.
Common payment methods include Letter of Credit (L/C), Telegraphic Transfer (T/T), Documents against Payment (D/P), and Escrow services. Confirm accepted terms directly with Zhejiang Saikong Electrical Technology Co., Ltd..
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