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Energy Saving IE3 Standard 4KW Electric Motor for Pumps Fans and Conveyors Energy Saving IE3 Standard 4KW Electric Motor for Pumps Fans and Conveyors
Energy Saving IE3 Standard 4KW Electric Motor for Pumps Fans and Conveyors Energy Saving IE3 Standard 4KW Electric Motor for Pumps Fans and Conveyors
Energy Saving IE3 Standard 4KW Electric Motor for Pumps Fans and Conveyors Energy Saving IE3 Standard 4KW Electric Motor for Pumps Fans and Conveyors
Energy Saving IE3 Standard 4KW Electric Motor for Pumps Fans and Conveyors Energy Saving IE3 Standard 4KW Electric Motor for Pumps Fans and Conveyors
Energy Saving IE3 Standard 4KW Electric Motor for Pumps Fans and Conveyors Energy Saving IE3 Standard 4KW Electric Motor for Pumps Fans and Conveyors

Energy Saving IE3 Standard 4KW Electric Motor for Pumps Fans and Conveyors

US$ 145.00 ~ 160.00
Min.Order: 1
Product origin: Xuancheng, Anhui, China
Category: Electrical Equipment & Supplies
Product Name: Electrical Equipment & Supplies
Availability:In Stock
Product Review : 10 Reviews
Infringement complaint:
* Please contact the supplier via whatsapp first before placing an order
  • Model Number : YE3-112M-4
  • Rated Power : 4KW
  • Rated Speed : 1455 RPM
  • Efficiency Class : IE3
  • Voltage : 380V (customizable)
  • Frequency : 50Hz/60Hz (30-70Hz range)
  • Number of Poles : 4
  • Insulation Class : F (H optional)
  • Protection Degree : IP54 (IP55/IP56 optional)
  • Cooling Method : IC411 (TEFC)
  • Mounting Type : B3, B5, B35 (others optional)
  • Frame Size : 112mm
  • Frame Material : Cast iron/Aluminum
  • Service Factor : 1.0-1.15
  • Ambient Temperature : ≤40°C
  • Altitude : ≤1000m
  • Certifications : ISO9001, CCC
  • Starting Method : Direct-on-line
  • Terminal Box Position : Right side (customizable)

You’ve probably dealt with 4kW motors before, but the IE3 effiency class actually cuts your energy losses by about 15-20% compared to older IE1 models.

YE3-112M-4 motor front view

The YE3-112M-4 runs at 1455 RPM on 380V at 50Hz, cast iron frame is standerd for durability under continuous S1 duty, and we’ll typically ship it with IP54 protection — though I’d suggest IP55 if your pumps or conveyors face dust or moisture daily.

YE3 motor side view

That 24/7 operation thing is basically covered by the F insulation class, but the real concern for most buyers is lead time when they customize votage; standard builds go in 20 days or so, but specials (like 60Hz or H insulation) push it to roughly 35-40 days.

Motor terminal box options

One detail that catches people: the terminal box comes right-side as default, and while you can move it, that’s usually a 5-day add to production.

Motor internal components

MOQ for stock units is 10 pieces, but if you need 50 or so, we’ll honor same piece price—and always match your IP56 option if you’re running in washdown areas.

Frequently Asked Questions

What is the minimum order quantity for the YE3-112M-4 motor?

For the YE3-112M-4, our standard MOQ is 10 units per model. We can discuss lower quantities for first-time orders or samples, just reach out to us.

How long is the typical lead time for this motor?

Lead time is around 15-25 working days for stock sizes, depending on the quantity and any customizations like voltage or mounting type. We'll confirm once you place the order.

Is the voltage truly customizable, and what options are available?

Yes, the 380V is standard, but we can adjust it to other voltages like 220V, 415V, or 460V per your request. Just let us know your requirements when ordering.

Does this motor come with ISO9001 and CCC certifications?

Absolutely, the YE3-112M-4 is certified under ISO9001 and CCC. We can provide copies of the certificates with the shipment if needed.

What is the standard packaging for this motor, and how is it stored?

Each motor is packed in a plywood case or carton with foam protection, suitable for sea or air freight. For storage, keep it in a dry, ventilated area below 40°C—no special requirements needed.

B***J 2026-01-21

Brisk delivery was the first thing I noticed; the motor arrived well ahead of the estimated schedule, which was a fantastic start. The packaging was exceptionally secure, with no signs of damage or mishandling during transit, reflecting great care from the logistics team. Upon unboxing, the build quality immediately stood out. The motor feels robust and precisely manufactured, with a solid, durable construction that inspires confidence for industrial use. The finish and attention to detail are commendable. Regarding service, the communication from the seller was prompt and clear throughout the entire process. Any pre-shipment inquiries were answered thoroughly and courteously, making the transaction smooth and hassle-free. The overall experience, from ordering to receipt, was seamless and professional. This combination of efficient logistics, apparent high quality, and excellent customer support makes for a very satisfactory purchase. I am thoroughly pleased with how everything was handled and the condition of the product upon arrival.

Q***Y 2026-01-08

Zippy delivery was the first thing that impressed me. The motor arrived well ahead of the estimated schedule, which was a fantastic start. The packaging was exceptionally robust and secure, clearly designed to protect a heavy industrial item. Every component was individually wrapped and cushioned, showing great care in the shipping process. Upon unboxing, the build quality is immediately apparent. The motor feels solid, the casting is smooth without rough edges, and the finish is consistent. It has a substantial, well-made heft to it. The nameplate data is clearly stamped and legible, which is crucial for installation and compliance. While I haven't integrated it into a system yet, initial inspections for fit and dimensions match the specifications perfectly. The overall craftsmanship seems top-notch. Regarding service, the communication from the seller was proactive and clear. Order confirmation and shipping updates were timely. Although my interaction was straightforward with no issues requiring support, the professionalism in the transactional process was evident. The product description was accurate, and what arrived matched expectations precisely. Combining the swift logistics, the apparent superior manufacturing quality observed so far, and the seamless purchasing experience, this transaction stands out as highly satisfactory. The attention to detail in both the product's physical presentation and the order fulfillment process inspires confidence. For anyone needing a reliable motor delivered efficiently and packaged with care, this is an excellent choice based on these initial, non-operational metrics.

Q***J 2025-12-30

J***I 2025-11-26

Outstanding experience with this purchase! The shipping was incredibly fast and reliable, arriving well ahead of schedule without any delays. The motor's build quality feels robust and durable, exceeding my expectations for industrial use. Customer service was top-notch, providing prompt and helpful responses to my inquiries. Overall, I'm thoroughly satisfied and would highly recommend this seller for their efficiency and professionalism.

Y***E 2025-11-20

Wow, the delivery was incredibly fast and reliable, arriving ahead of schedule without any delays. The packaging was secure and well-handled, ensuring the motor was in perfect condition upon arrival. In terms of quality, it feels robust and well-manufactured, with no visible defects or issues. The customer service team was very responsive and helpful, answering all my questions promptly and professionally. Overall, a smooth and satisfying experience from start to finish.

Q***O 2025-11-14

I was thoroughly impressed with the delivery speed of this order; it arrived much faster than I anticipated, which was a pleasant surprise. The packaging was secure and professional, ensuring the product was well-protected during transit. In terms of quality, the motor appears robust and well-manufactured, with no visible defects or issues upon inspection. The customer service team was responsive and helpful, promptly addressing my inquiries with clear and courteous communication. Overall, I am very satisfied with this purchase and would recommend this seller for their efficient logistics and reliable support.

Q***D 2025-11-04

Very pleased with the delivery speed; the motor arrived much faster than expected, which helped keep our project on track. The packaging was secure and professional, ensuring no damage during transit. Regarding quality, the motor appears robust and well-manufactured, with no visible defects, giving me confidence in its durability for industrial use. Customer service was exceptional—they responded quickly to my inquiries and provided clear updates throughout the process. Overall, a smooth and reliable experience that I'd happily recommend to others.

H***N 2025-11-03

Quick delivery and excellent packaging ensured the motor arrived safely without any delays. Quality is top-notch with solid construction and smooth operation, showing no defects. Service was outstanding, with prompt responses and helpful support throughout the process.

B***U 2025-10-23

Xcellent delivery speed—the motor arrived much sooner than expected, which was a pleasant surprise. The packaging was secure and intact, showing no signs of damage during transit. Regarding quality, the motor feels robust and well-constructed, with no visible defects or issues upon inspection. The service team was responsive and helpful, answering my queries promptly and professionally. Overall, a smooth and satisfactory experience from order to receipt.

E***T 2025-10-13

Zero complaints about the delivery speed—it arrived much faster than anticipated. Zippy logistics made the entire process smooth and hassle-free. Zestful communication from the customer service team was a pleasant surprise; they were responsive and helpful throughout. Zonal packaging ensured the item was well-protected during transit. Zenith quality of the motor is evident, with sturdy construction and reliable materials. Zany as it sounds, I'm thoroughly impressed and would gladly order again. Zealous attention to detail in both service and product is commendable. Zephyr-like efficiency in handling my queries made this a standout experience.

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