The Innomotics IE4 Cast Iron Motor 250kW / 335HP – Frame 315L (SKU: 1LE7503-3AB79-0AA4 M1Y^) is a premium high-capacity industrial motor designed for the most demanding heavy-duty applications requiring maximum power, durability, and energy efficiency. Built with advanced IE4 efficiency standards and a robust cast iron body, this motor ensures stable and reliable performance under extreme industrial conditions.
Available at SBSmart (sbsmart.in), this motor is widely used in steel plants, cement industries, mining operations, heavy machinery, compressors, pumps, and large-scale industrial automation systems where consistent high torque output is essential.
The Innomotics 250kW / 335HP Cast Iron Motor is engineered for continuous operation under extreme industrial load conditions. Its Frame 315L construction provides superior mechanical strength, rigidity, and vibration resistance for long service life.
Built with precision-balanced rotor technology, high-grade copper windings, and advanced insulation systems, this motor ensures smooth torque delivery, reduced energy losses, and reliable performance even in the harshest environments.
IMAGE 2 – Side View Installation Industrial Environment
The IE4 ultra-premium efficiency design ensures significant energy savings while maintaining powerful output, making it ideal for large-scale industrial operations focused on efficiency and cost reduction.
Key performance benefits:
IE4 ultra-premium energy efficiency
1500 RPM medium speed operation
Stable performance under continuous heavy-duty cycles
Low vibration and smooth mechanical operation
Improved thermal stability for long working hours
Reduced maintenance requirements
Long operational lifespan with consistent output
250kW / 335HP industrial high-performance motor
IE4 ultra-premium efficiency class
Heavy-duty cast iron body construction
Frame 315L industrial-grade design
4 pole 1500 RPM medium speed operation
Continuous duty S1 rated motor
High efficiency and stable output performance
Precision balanced rotor system
Low vibration and noise operation
Advanced cooling system for heat control
Long operational life
Designed for heavy industrial machinery
The Innomotics IE4 Cast Iron Motor 250kW / 335HP is widely used in:
Steel manufacturing plants
Cement production units
Mining equipment
Sugar mills
Paper industries
Heavy-duty pumps and compressors
Conveyor systems
Oil & gas industry machinery
Large industrial automation systems
Process heavy industries
At SBSmart, we ensure only genuine and high-performance industrial products are supplied. The Innomotics motor range is carefully selected for efficiency, durability, and reliability.
100 percent genuine Innomotics products
Competitive industrial pricing
Fast and reliable delivery support
Technical assistance for product selection
Trusted supplier for industrial automation solutions
Bulk order and project support available
The Innomotics IE4 Cast Iron Motor 250kW / 335HP Frame 315L SKU 1LE7503-3AB79-0AA4 M1Y^ is engineered for continuous heavy-duty operation. Its rugged cast iron construction ensures maximum durability, while IE4 efficiency ensures reduced energy consumption and stable long-term performance.
Even under extreme industrial load conditions, this motor delivers smooth operation, stable output, and long service life, making it a reliable choice for mission-critical applications.
| Specification | Details |
|---|---|
| Product Name | Innomotics IE4 Cast Iron Motor |
| SKU | 1LE7503-3AB79-0AA4 M1Y^ |
| Power Output | 250 kW |
| Horsepower | 335 HP |
| Frame Size | 315L |
| Number of Poles | 4 Pole |
| Rated Speed | 1500 RPM |
| Voltage | 415V Delta |
| Frequency | 50 Hz |
| Efficiency Class | IE4 Ultra Premium Efficiency |
| Body Material | Cast Iron |
| Duty Type | Continuous Duty S1 |
| Cooling Method | IC411 Self Air Cooled |
| Mounting Type | Standard Industrial Mounting |
| Application Type | Heavy Duty Industrial Applications |
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