ADDITIONAL DESCRIPTION # Electric Motors The **Leeson FX12BK004** is a robust 0.50 HP TEFC (Totally Enclosed Fan Cooled) AC general purpose motor, designed for versatility and reliability across various industrial applications. With a dual voltage capability of 208-230/460V and 190/380V, this motor is engineered for both 60Hz and 50Hz operations, making it an ideal choice for diverse electrical environments. ## Key Features • **Power Output:** 0.50 HP provides efficient performance for general applications. • **Frame Size:** 56C frame ensures compatibility with standard mounting configurations. • **Speed Ratings:** Operates at 1800 RPM (60Hz) and 1500 RPM (50Hz) for flexible speed requirements. • **Voltage Compatibility:** Accepts dual voltage inputs—208-230/460V and 190/380V—allowing for greater installation flexibility. • **Enclosure Type:** TEFC design protects against dust and moisture, ensuring durability in harsh environments. ## Applications • **Industry Use:** Ideal for applications in food processing, agriculture, and industrial machinery. • **Compatibility:** Suited for use with a range of equipment including pumps, conveyors, and fans. • **Environment:** Operates effectively in both indoor and outdoor settings due to its robust construction. ## Benefits • **Enhanced Reliability:** TEFC construction minimizes maintenance needs and extends motor life. • **Energy Efficiency:** Optimized design ensures lower energy consumption, contributing to operational cost savings. • **Versatile Performance:** Dual voltage and speed options provide adaptability for various operational demands. --- *Product information compiled with AI assistance for reference purposes.*
| Power | 0.5 |
|---|---|
| Frame Size | 56C |
| Voltage | 230/460 |
| Mounting Type  | Bolt-On Base |
| Motor Enclosure Type | Totally Enclosed Fan Cooled |
| Electrical Phase | Three-Phase |
| Shaft Diameter | 0.625 |
| ambient temperature (°c) | 40°C |
| assembly/box mounting | F1 F2/F3 CAPABLE |
| ce | Y |
| csa | Y |
| current | 2.4/1.2 |
| de bearing size | 6203 |
| de bearing type | Ball |
| duty | Continuous |
| efficiency | 72.1 |
| electrical type | Squirrel Cage Inverter Rated |
| enclosure | Totally Enclosed Fan Cooled |
| frame | 56C |
| frame material | Rolled Steel |
| frame type | 56C |
| frequency | 60 |
| height | 8.12 |
| hp | 0.5 |
| insulation class | F |
| ip code | 43 |
| kva code | M |
| kw | 0.37 |
| length | 16.12 |
| motor orientation | Horizontal Or Up Or Down |
| mounting | Bolt-on Base |
| nema design | B |
| number of poles | 4 |
| number of speeds | 1 |
| opp. drive end bearing size | 6203 |
| opp. drive end bearing type | Ball |
| phase | 3 |
| power factor | 53.3 |
| resistance main | 40 |
| rotation | Reversible |
| service factor | 1.15 |
| shaft type | NEMA 56 |
| speed [max] | 1725 |
| starting method | Line Or Inverter |
| thermal protection | No Protection |
| ul | Recognized |
| width | 10.25 |
| weight | 24.000 lb |
| Unidad | piece |
| Cantidad mínima | 1 |
| Incremento de cantidad | 1 |
| Fabricante | Leeson |
| Vendor SKU | 6456921 |
| Lead Time | 1 day |