These cookies make our website work. They include logging personal details, like login/sign-up or account data, browser information, images & videos, and shopping cart journey.
In addition, we use optimization cookies to test new features and designs on our website. The information collected helps us improve our website and customers' experience.
These cookies are used to understand the performance and relevancy of our adverts, to provide you with personalised adverts on other websites and social media, to track when you have arrived at our site from a recognised third-party affiliate website, and to track if you made a purchase based on the adverts we displayed to you.
These cookies enable us to provide personalised product and content recommendations, to make the browsing experience more relevant to you.
These cookies are used to offer customer surveys and feedback, to improve search results, and to allow you to share content from our website on social media.
These cookies help us improve our website by collecting and reporting information on how you use it.
LEESON 50 Hertz Motors, Single Phase, TEFC, Rigid Base
Leeson 50 Hz motors are single-phase units ideal for medium-to-high torque requirements in conveyor, auger drive, ventilation, shop tool and pump applications. They utilise a capacitor to offer extra power during startup for maximum torque.
A
B
C
D
E
F
G
H
I
J
K
L
M
N| Style | Model | Frame | Full Load Amps | HP | Insulation Class | Length Less Shaft | Motor Thermal Protection | Nameplate RPM | RPM Range | Price (ex. VAT) | |
|---|---|---|---|---|---|---|---|---|---|---|---|
| A | 113908 | 56 | 6.4/3.2 | 1/3 | B | 9.25" | Manual | 1425 | 1401-1500 | €694.98 | |
| B | 113910 | 56 | 11.8/5.9 | 3/4 | F | 9.75" | Manual | 1425 | 1401-1500 | €937.22 | |
| C | 113911 | 56 | 12.8/6.4 | 1 | F | 10.75" | Manual | 1425 | 1401-1500 | €1,086.29 | |
| D | 113919 | 56 | 13.2/6.6 | 1 | B | 10.25" | None | 2850 | 1801-3000 | €766.76 | |
| E | 110064 | 56 | 8.2/4.1 | 1/2 | B | 9.75" | None | 1425 | 1401-1500 | €764.72 | |
| F | 110066 | 56H | 12.8/6.4 | 1 | B | 11.25" | None | 1425 | 1401-1500 | €1,051.25 | |
| G | 110424 | 56H | 17.2/8.6 | 1.5 | F | 11.75" | None | 1425 | 1401-1500 | €1,191.51 | |
| H | 113929 | 56H | 17.2/8.6 | 1.5 | F | 11.75" | Manual | 1425 | 1401-1500 | €1,122.87 | |
| I | 121070 | 145T | 12.4 | 3 | F | 12.25" | None | 2850 | 1801-3000 | €1,501.76 | |
| J | 131556 | 182T | 11.2 | 2 | F | 12.75" | None | 1440 | 1401-1500 | €1,708.11 | |
| K | 131557 | 184T | 15.9 | 3 | F | 14.25" | None | 1440 | 1401-1500 | €2,440.36 | |
| L | 131578 | 184T | 21.0 | 5 | F | 14.75" | None | 1440 | 1401-1500 | €3,098.77 | |
| M | 131601 | 184T | 15.9 | 3 | F | 14.25" | Manual | 1440 | 1401-1500 | €2,403.09 | |
| N | 131638 | 184T | 20.5 | 5 | F | 14.75" | None | 2875 | 1801-3000 | €1,610.11 |
Working Mechanism
- Electric motors convert electrical energy into mechanical energy for generating motion.
- Force is produced within the motor through the interaction between a winding alternating (AC) or direct (DC) current and the magnetic field.
Features
- Leeson 50 Hz motors are equipped with a TEFC enclosure to permit the cooling air to flow through the motor, thereby preventing overheating.
- These single-phase models offer clockwise or counterclockwise rotational shafts with a keyed design.
- They come with high-quality ball bearings to deliver speeds up to 2875 rpm and a rigid base for easy mounting.
- These units are designed to produce torque up to 5 hp on a 50 Hz power supply.
- They are available in Class B and F insulation types to withstand temperatures up to 40 degrees C.
Frequently Asked Questions
Do these motors prevent overloads?
Yes, these Leeson motors have a manual reset thermal protector to prevent overloads.
What is the difference between single, double and triple-phase motors?
- Single-phase motor: Current flows through a single conductor.
- Double-phase motor: Current flows through 4-wire conductors (2 for each phase).
- Triple-phase motor: Current flows through 3 separate conductors.
What does class B and F insulation mean?
These motors have Class B or F insulation for temperature control. The Class B insulated motors can handle temperatures up to 130 degrees C and Class F can withstand a maximum temperature of 105 degrees C.
What is the difference between TEBC and TEFC motors?
Totally enclosed blower-cooled (TEBC) motors are virtually identical to TEFC motors with the exception that the motor body is cooled by a separate "blower" positioned on the body rather than by a shaft-mounted fan while the motor is working at a high speed.
We are here to help!
Looking for a part not listed here?
Explore More
- KEYSHAFT
- LEESON
- PATTERSON FAN
- SPENCE
- TSI ALNOR
- Air Impact Wrenches
- Duct Pressure Switches
- Baseboard Cleaning Pads and Holders
- Rotary Joints and Unions
- Rope Barriers
- DESTACO 807 Series Pneumatic Toggle Clamps
- ADB HOIST RINGS MFG. Hoist Eye 360 Hoist Rings, Metric
- ANSELL 28-360 Activarmr Nitrile Coating Cut Resistant Gloves
- Krytox 283AD Series Aerospace Rust Inhibited Grade Fluorinated Grease
- HEAT WAGON High Pressure Gas Hose
- MARTIN SPROCKET Metric Straight Striking Face Box Wrenches, Black Industrial Finish
- WINSMITH SE Encore Series, E35 Size, XDBX Helical/Worm Double Reduction Speed Reducers
- FATH INC 2-Slot Pivot Joints