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High-Efficiency BT4 IE3 Motors with Frame Sizes 80-355 and Rated Output 0.55-315 Kw High-Efficiency BT4 IE3 Motors with Frame Sizes 80-355 and Rated Output 0.55-315 Kw
High-Efficiency BT4 IE3 Motors with Frame Sizes 80-355 and Rated Output 0.55-315 Kw High-Efficiency BT4 IE3 Motors with Frame Sizes 80-355 and Rated Output 0.55-315 Kw
High-Efficiency BT4 IE3 Motors with Frame Sizes 80-355 and Rated Output 0.55-315 Kw High-Efficiency BT4 IE3 Motors with Frame Sizes 80-355 and Rated Output 0.55-315 Kw
High-Efficiency BT4 IE3 Motors with Frame Sizes 80-355 and Rated Output 0.55-315 Kw High-Efficiency BT4 IE3 Motors with Frame Sizes 80-355 and Rated Output 0.55-315 Kw
High-Efficiency BT4 IE3 Motors with Frame Sizes 80-355 and Rated Output 0.55-315 Kw High-Efficiency BT4 IE3 Motors with Frame Sizes 80-355 and Rated Output 0.55-315 Kw
High-Efficiency BT4 IE3 Motors with Frame Sizes 80-355 and Rated Output 0.55-315 Kw High-Efficiency BT4 IE3 Motors with Frame Sizes 80-355 and Rated Output 0.55-315 Kw

High-Efficiency BT4 IE3 Motors with Frame Sizes 80-355 and Rated Output 0.55-315 Kw

US$ 252.61 ~ 17759.98
Min.Order: 1
Product origin: Nantong, Jiangsu, China
Category: Electrical Equipment & Supplies
Product Name: Electrical Equipment & Supplies
Availability:In Stock
Product Review : 86 Reviews
Infringement complaint:
* Please contact the supplier via whatsapp first before placing an order
  • Model NO. : BT4 IE3
  • Application : Industrial
  • Speed : High Speed
  • Number of Stator : Three-Phase
  • Function : Driving, Control
  • Casing Protection : Explosion-Proof Type
  • Number of Poles : 4
  • Starting Mode : Direct on-line Starting
  • Certification : ISO9001, CCC
  • Brand : Siemens
  • Frame Size : 80 ~ 355
  • Voltage and Frequency : 380V 50Hz-380/660V 50Hz-Voltage Optional
  • Standard Color : Stone Grey (RAL7030)
  • Cooling Method : IC411, IC416 Optional
  • Flame-Proof Marking : Ex dB Iib T4 GB
  • Protect Degree : IP55
  • Insulation Class : F
  • Ambient Temperature : -20 ~ +60
  • Trademark : Innomotics
  • Specification : Customized to size
  • Origin : China
  • HS Code : 8501510090

BT4 IE3 explosion-proof industrial motors are engineered for high-performance applications requiring robust and reliable operation. These motors are designed with a three-phase stator and high-speed capabilities, making them suitable for driving and control functions in diverse industrial environments. The explosion-proof casing ensures safety in hazardous conditions, while the direct on-line starting mechanism provides efficient and straightforward operation.

With a rated output ranging from 0.55 to 315 Kw and frame sizes from 80 to 355, these motors can be customized to meet specific requirements. Voltage options include 380V 50Hz and 380/660V 50Hz, with cooling methods such as IC411 and IC416 available. The motors feature IP55 protection degree, F insulation class, and can operate in ambient temperatures from -20 to +60 degrees Celsius. The standard color is stone grey (RAL7030), and they come with flame-proof marking Ex dB Iib T4 GB.

Certifications include ISO9001 and CCC, ensuring compliance with international quality and safety standards. These motors are widely used in industries such as aerospace, marine, papermaking, and steel, where reliable and efficient motor performance is critical. The design focuses on durability and efficiency, with options for customization to fit various application needs.

BT4 IE3 Motor Image 1BT4 IE3 Motor Image 2BT4 IE3 Motor Image 3BT4 IE3 Motor Image 4BT4 IE3 Motor Image 5BT4 IE3 Motor Image 6

Q***U 2026-02-05

Excellent experience from start to finish. The delivery was exceptionally fast and handled with great care; the motor arrived ahead of schedule and was packaged securely, showing no signs of damage. Every aspect of the service was exemplary, with the support team being extremely responsive and helpful, answering all my queries promptly and professionally. Regarding quality, the motor appears to be engineered with exceptional precision, featuring robust construction and high-grade materials that inspire confidence in its durability and performance. The entire process, from ordering to receiving the product, was executed with remarkable efficiency and attention to detail. This level of commitment to customer satisfaction and logistical excellence is truly commendable and sets a very high standard. I am thoroughly impressed and would not hesitate to recommend this supplier based on this outstanding experience alone. The combination of rapid, reliable logistics, superior product quality, and top-tier customer service is rare and highly valued in the industrial sector.

Y***L 2026-02-04

Keenly satisfied with the overall experience. The logistics were handled exceptionally well; the shipment arrived ahead of the estimated schedule and was packaged with great care to ensure everything was secure. The quality of the product itself is immediately apparent, meeting the high standards one would expect. Customer service was responsive and professional, providing clear updates and assistance when needed. This was a very positive transaction from start to finish.

O***S 2026-02-04

Zippy delivery was the first thing that impressed me. The logistics were handled flawlessly, with clear tracking updates from dispatch to my doorstep. Everything arrived ahead of schedule and in perfect condition, which is crucial for our project timelines. Regarding quality, the construction feels robust and precisely engineered, meeting the high standards one expects. The service team was exceptionally responsive and professional, answering all pre-purchase queries promptly and accurately. The overall experience from order to receipt was seamless and highly satisfactory. I am very pleased with this transaction and would confidently recommend this supplier based on this efficient and reliable process.

A***C 2026-02-03

Hats off to the logistics team for their exceptional handling of my recent order. The shipment arrived well ahead of the estimated schedule, which was a pleasant surprise. Every component was meticulously packaged, ensuring no damage during transit. The quality of the motor itself is immediately apparent; it feels robust and precisely engineered, meeting the high standards one would expect. Customer service was equally impressive, with prompt and clear communication at every step. They were knowledgeable and helpful, making the entire process smooth and hassle-free. Overall, a very satisfactory experience from start to finish.

N***Q 2026-02-01

I am thoroughly impressed with the overall experience. The shipping was incredibly fast and efficient, arriving well ahead of the estimated delivery date. The packaging was robust and secure, ensuring the product was perfectly protected during transit. Regarding quality, the motor appears to be exceptionally well-manufactured, with a solid construction that inspires confidence in its durability for industrial applications. The finish and attention to detail are notable. Customer service was also exemplary; the support team was responsive, knowledgeable, and proactive in providing updates. Communication was clear and professional throughout the entire process. This seamless integration of prompt logistics, apparent high quality, and outstanding support made for a very satisfactory procurement. I would certainly consider this supplier for future needs based on this positive experience.

X***T 2026-01-29

G***I 2026-01-29

Satisfactory delivery speed was noted, with the order arriving within the estimated timeframe. The packaging was secure and appropriate for industrial components, preventing any transit damage. Communication regarding shipment tracking was clear and timely. The construction of the motor appears robust and aligns with the specifications outlined for industrial-grade equipment. Initial inspection reveals good craftsmanship and the use of quality materials, which is promising for long-term performance in a demanding environment. Customer support was responsive during the post-purchase phase, promptly addressing a minor logistical inquiry. The overall experience from ordering to receipt was streamlined and professional. While long-term reliability remains to be assessed through operation, the initial impressions regarding the physical product and the transactional process are positive. The supplier demonstrated competence in handling the order and ensuring its correct and safe arrival. This efficient handling of logistics and the apparent quality of the item itself contribute to a sense of confidence in this procurement. The service interaction was straightforward and without complication, which is always appreciated in industrial supply chains. The entire process, from the initial purchase confirmation to the final delivery notification, was managed smoothly. This level of service and the initial product quality check meet expectations for sourcing such critical drive components. The motor's physical attributes and finish suggest careful manufacturing standards. It is now ready for integration into the designated system, and its performance under load will be the ultimate test. The supplier has fulfilled their immediate obligations satisfactorily by providing a well-packaged, seemingly high-quality product in a reasonable time frame with good communication. This forms a solid foundation for any potential future business engagements, assuming operational performance matches these initial indicators. The absence of issues upon delivery is a significant positive, as delays or damage can cause substantial project disruptions. Therefore, this uneventful and proficient transaction is worthy of a positive acknowledgment. The attention to secure packaging specifically is commendable, as it reflects an understanding of the product's value and the need for protection during shipping. All documentation provided was clear and complete, facilitating easy inventory and installation planning. In summary, the logistics were efficient, the product quality upon inspection seems high, and the service was proficient and communicative.

H***H 2026-01-28

N***V 2026-01-27

E***J 2026-01-24

Yikes, the delivery was incredibly fast, arriving well ahead of the estimated schedule, which was a fantastic surprise. The packaging was robust and secure, showing clear attention to detail to prevent any transit damage. Regarding the item itself, the build quality feels exceptionally solid and professional, exactly as one would expect from a reputable industrial supplier. Every component appears to be machined with high precision. Customer service was also highly responsive and polite, promptly answering my pre-purchase inquiries with clear and helpful information. Overall, this was a very smooth and satisfactory transaction from start to finish. The combination of rapid logistics, top-tier product construction, and excellent support makes this supplier highly recommendable for anyone needing reliable industrial equipment. I am thoroughly impressed and would not hesitate to place another order in the future for similar components.

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