SIEMENS Y90L-6 Phase Asynchronous Electric Motor 1.1KW

( Brand: Siemens ), ( Manufacturer Part Number: Y90L-6 ), ( Part Type: Motor ), ( Current Type: Universal ), ( Ac Phase: Three Phase ), ( Nominal Rated Input Voltage: 460 V ), ( Ip Rating: Ip44 ), ( Insulation Class: B ), ( Full Load Amps: 2.63 ), ( Unit Type: Unit )

Review SIEMENS Three phase Asynchronous Electric Motor 1.1kw

The **Siemens Y90L-6 three-phase asynchronous electric motor**, rated at **1.1 kW (1.5 HP)**, represents a robust and efficient solution for a wide range of industrial and commercial applications where reliable performance and durability are paramount. Belonging to Siemens trusted Y-series of standard induction motors, this model is engineered with precision to deliver consistent power output while maintaining exceptional energy efficiency, making it an ideal choice for demanding environments such as manufacturing plants, HVAC systems, conveyor belts, pumps, compressors, and other mechanical drives. The motor s **6-pole design** ensures a balanced speed-torque characteristic, providing smooth operation at a nominal speed of approximately **960 RPM** when powered by a standard **380 480 V, 50/60 Hz** three-phase supply, depending on the voltage configuration. Constructed with high-grade materials, the Y90L-6 features a **cast iron end shields and housing**, offering superior mechanical strength and resistance to thermal stress, while its **totally enclosed fan-cooled (TEFC) construction** protects internal components from dust, moisture, and contaminants, ensuring prolonged operational life even in harsh conditions.

At the heart of this motor lies Siemens advanced **asynchronous induction technology**, which combines efficiency with reliability by eliminating the need for brushes or complex maintenance routines. The **squirrel-cage rotor** design ensures robust starting torque and stable performance across varying load conditions, while the **high-efficiency stator winding** minimizes energy losses, contributing to lower operational costs and reduced environmental impact. The motor s **IP44 protection rating** further enhances its suitability for environments exposed to splashing water, dust, and solid particles, making it versatile for both indoor and outdoor applications. Additionally, the Y90L-6 is equipped with **standard NEMA or IEC mounting configurations**, allowing for seamless integration into existing systems with minimal modifications. Siemens commitment to quality is evident in the motor s **rigorous testing and certification**, including compliance with international safety standards such as **IEC 60034 and EN 60034**, ensuring it meets the highest benchmarks for performance, safety, and longevity.

For applications requiring precise control or additional functionality, the Y90L-6 can be easily paired with Siemens range of **soft starters, variable frequency drives (VFDs), or protection relays**, enabling optimized energy management and extended equipment lifespan. The motor s **low noise and vibration levels** contribute to a quieter operational environment, reducing wear on connected machinery and enhancing overall system reliability. Whether deployed in a small workshop, a large-scale production line, or a critical infrastructure facility, this motor delivers a harmonious blend of **power, efficiency, and durability**, embodying Siemens reputation for engineering excellence. With its compact yet sturdy build, the Y90L-6 stands as a testament to modern motor design where performance meets practicality, ensuring it remains a dependable workhorse for decades to come.

### **Pros and Cons of buying a Siemens Y90L-6 Three-Phase Asynchronous Electric Motor (1.1 kW)**

1. **Reliability and Durability** Siemens is a well-established brand known for high-quality industrial motors with robust construction, ensuring long service life under normal operating conditions.

2. **Energy Efficiency** The motor likely meets or exceeds IE2 (or higher) efficiency standards, reducing electricity consumption and operational costs over time.

3. **Standardized Design** The Y90L-6 frame is part of Siemens widely used motor series, making maintenance, spare parts, and replacements easier to source.

4. **Three-Phase Compatibility** Suitable for industrial applications requiring stable power supply, offering consistent performance in factories, workshops, or commercial settings.

5. **Low Maintenance Requirements** Asynchronous motors generally have fewer moving parts compared to some other motor types, reducing wear and tear.

6. **Global Availability** Siemens motors are distributed worldwide, ensuring accessibility for repairs or replacements if needed.

7. **Compatibility with Inverter Drives** Many Siemens motors are designed to work with variable frequency drives (VFDs), allowing for speed control in applications like conveyors or pumps.

8. **Warranty Support** Siemens typically offers warranties (often 1 2 years), providing some assurance against manufacturing defects.

1. **Higher Upfront Cost** Compared to generic or lesser-known brands, Siemens motors are generally more expensive, which may be a barrier for small businesses or budget-conscious buyers.

2. **Overkill for Light-Duty Use** A 1.1 kW motor may be more powerful than needed for simple applications (e.g., small fans, low-load machinery), leading to unnecessary energy consumption.

3. **Specialized Installation** Three-phase motors require a dedicated three-phase power supply, which may not be available in all locations (e.g., homes or areas with single-phase grids).

4. **Potential Overengineering** If the application does not demand high torque or variable speed, a simpler, cheaper motor might suffice without sacrificing performance.

5. **Depreciation Risk** Industrial equipment depreciates over time; while Siemens motors are durable, their value may decline if the application is not mission-critical.

6. **Dependence on Siemens Service** If local Siemens service centers are unavailable, repairs or diagnostics may require shipping the motor, increasing downtime and costs.

7. **Noise and Vibration** Like most industrial motors, this model may produce some noise and vibration, which could be an issue in noise-sensitive environments.

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### **Conclusion**

The **Siemens Y90L-6 1.1 kW three-phase asynchronous motor** is an excellent choice for **industrial, commercial, or heavy-duty applications** where reliability, efficiency, and long-term performance are priorities. Its brand reputation, efficiency, and compatibility with advanced control systems make it a strong investment for businesses with stable power infrastructure.

However, for **light-duty, low-budget, or single-phase applications**, the higher cost and complexity may not justify the purchase. In such cases, a **simpler, lower-power motor** from a more affordable brand could be a better fit.

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### **Recommendation**

- You need a **durable, efficient motor** for industrial machinery, pumps, compressors, or conveyor systems.

- Your facility has **three-phase power** and can justify the upfront cost for long-term savings.

- You require **future-proofing** (e.g., potential VFD integration or easy maintenance).

- The application is **light-duty** (e.g., small workshop tools, low-load fans).

- You operate on a **tight budget** and can find a similarly rated motor from a reputable but less expensive brand (e.g., ABB, WEG, or even high-quality generic motors).

- Your power supply is **single-phase**, making a three-phase motor impractical.

For most **industrial or commercial users with three-phase access**, the Siemens motor is a **strong, reliable choice**. For others, evaluating cost-benefit trade-offs against simpler alternatives is advisable.

Details:

Shipping: Shipping cost: UPS Calculated. Asynchronous Motor: Low Maintenance High Reliability. Let us know whats going on, and we ll provide you a return label. High Performance Asynchronous Design for Smooth Operation.

Compact Industrial Motor Easy to Install. Efficient Motor for Heavy Duty Applications. Buyers pay for return shipping. Its IP44 rating ensures reliable protection against dust and water splashes, making it ideal for various industrial applications.

Consistent Power Delivery for Continuous Operation. Designed for efficiency, this robust motor operates at 460V and 60Hz, delivering a powerful output of 1.1kW. Precision Engineered by Siemens for Exceptional Quality. With its durable construction and advanced engineering, the Siemens Y90L-6 is built to withstand demanding environments while providing consistent efficient operation.

Siemens Y90L-6 Three-Phase Asynchronous Electric Motor 1.1kW: Experience unparalleled performance with. Some exceptions may apply. Durable Construction for Long Lasting Performance. Cash on Pickup.

Ideal for Pumps, Fans, Compressors Conveyor Systems.

part #: y90l6 price

• $229.99

specifications oelemot:

• brand: Siemens
• mpn: Y90l-6
• part type: Motor
• current type: Universal
• ac phase: Three Phase
• nominal rated input voltage: 460 V
• ip rating: Ip44
• insulation class: B
• full load amps: 2.63
• unit type: Unit

payments oelemot:

• credit card: Visa
• wallet: Paypal
• cash
• other

general oelemot:

• condition: Used
• Industrial Automation Motion Controls > Electric Motors > General Purpose Motors

returns oelemot:

• time: 14 Days
• method: Money back
• policy: Returns Accepted
• paid by: Buyer

seller oelemot:

• city: Fleetwood, Pennsylvania
• rating: 99.6%
• # reviews: 24416

offer oelemot:

• best offers: True
• quantity: 1
• options: Ship-to-home
• sold: 0
• availability: In Stock
• started: February 13, 2026

shipping oelemot:

• class: Standard, One-day, Expedited
• cost: $71.45
• type: Calculated
• service: UPS Ground, UPS Next Day Air, USPS Priority Mail
• carrier: UPS, USPS
• transit: 5-8 Days

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