ADDITIONAL DESCRIPTION # Electric Motors The Marathon Electric R423 is a robust TEFC (Totally Enclosed Fan Cooled) AC general-purpose motor designed for a wide range of industrial applications. With a power output of 2.2 kW and a voltage rating of 575V, this motor operates efficiently at a frequency of 60Hz, making it an ideal choice for various operational settings. Engineered for durability and reliability, the R423 stands out with its advanced design features, ensuring optimal performance in demanding environments. ## Key Features • **Power and Efficiency**: Delivers 2.2 kW (3 HP) with a 6-pole configuration, providing smooth operation and efficiency across applications. • **Voltage and Frequency**: Operates on 575V and 60Hz, making it suitable for industrial power systems in North America. • **Design**: Constructed with a TEFC enclosure (IP55), protecting the motor from dust, moisture, and other environmental factors to enhance longevity. • **Mounting Options**: B3 mounting configuration allows for versatile installation, accommodating different machinery setups. • **Quality Assurance**: Manufactured by Marathon Electric, a leader in electric motor technology since 1913, ensuring high manufacturing standards and reliability. ## Applications • **Industrial Machinery**: Ideal for driving pumps, fans, conveyors, and other equipment in manufacturing and processing industries. • **HVAC Systems**: Suitable for applications in heating, ventilation, and air conditioning systems, providing dependable performance. • **Compatibility**: Works seamlessly with a variety of control systems and accessories, enhancing operational flexibility. • **Environmental Suitability**: Designed for both indoor and outdoor use with protection against environmental elements. ## Benefits • **Enhanced Reliability**: Built to withstand rigorous operational demands, ensuring minimal downtime and maintenance requirements. • **Energy Efficiency**: Optimized design reduces energy consumption, contributing to lower operational costs over time. • **Versatile Usage**: The motor's broad application range makes it a versatile choice for various industrial sectors, reducing the need for multiple motor types. --- *Product information compiled with AI assistance for reference purposes.*
| Power | 30 hp |
|---|---|
| Rated Speed | 3,520 rpm |
| Frame Size | S256T |
| Voltage | 0.5 V |
| Motor Enclosure Type | Drip Proof |
| Electrical Phase | Three-Phase |
| phase | 3 |
| frame | S256T |
| frequency | 60 Hz |
| enclosure | Drip proof |
| duty | 30 minute |
| frame length | 13.00 in |
| output hp | 30.0 Hp |
| insulation class | F |
| csa | Y |
| output kw | 22.4 kW |
| country of origin | India |
| current | 74/37 A |
| ul | Recognized |
| poles | 2 |
| opp drive end bearing | 207sf |
| service factor | 1 |
| rotation | Counterclockwise |
| drive end bearing | 309sf |
| speed | 3520 RPM |
| ambient temperature (°c) | 40 |
| weight | 261.000 lb |
| Unidad | piece |
| Cantidad mínima | 1 |
| Incremento de cantidad | 1 |
| Fabricante | Marathon Electric |
| Vendor SKU | 6487379 |
| Lead Time | 1 day |