MSI Motor, Inc. (MSI) is an international company focused in electric actuator design and manufacturing. Supplying reliable and cost-competitive actuators at large volume is our specialty. Over the past decade, MSI has delivered many millions of quality linear actuators and motor controls to our customers, each carrying the longest warranty in the industry.
MSI-Motor.com is the official website of MSI Motor, Inc. (MSI), a U.S.-based company providing a wide range of linear actuators, HVAC damper actuators, and specialty motor-drive products.
Founded over 20 years ago, MSI is located along the US West Coast where many products are still being designed and engineered, and has expanded into 2 manufacturing facilities in China.
If you are looking for an actuator or motor to power your product, be in a home or hospital, or any other places, you are at the right place! People come to MSI for dependability, value, and service. Please call us today to discuss your actuator and motor needs.
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| Product: | MS-1000 Series | MS-500 Series | MS-D80 Series | MS-DW60 Series |
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| Power Supply: | 115 V 60 Hz and 230 V 50/60Hz | 115 V 60 Hz and 230 V 50/60Hz | 12 VDC and 24 VDC | 12 VDC and 24 VDC |
| Stroke: | Typical 5 to 60 cm (2 to 24 inch), adjustable |
Typical 5 to 60 cm (2 to 24 inch), adjustable |
Typical 5 to 60 cm (2 to 24 inch), adjustable |
Typical 5 to 40 cm (2 to 16 inch), adjustable |
| External Load: | Maximum 6,000 N (1,300 lb) | Maximum 3,000 N (600 lb) | Maximum 6,000 N (1,300 lb) | 4,000 to 6,000 N (800 to 1,200 lb) |
| Linear Speed: | 15 to 76 cm/min (6 to 30 inch/min) |
18 cm/min (7 inch/min) |
15 to 76 cm/min (6 to 30 inch/min) |
25 to 50 cm/min (10 to 20 inch/min) |
| Position Feedback: | potentiometer, IR, magnetic signal | potentiometer, IR, magnetic signal | potentiometer, IR, magnetic signal | magnetic signal |
| Mounting Hole Diameter: | 9.6 to 13.0 mm (3/8 to 1/2 inch) |
9.6 to 13.0 mm (3/8 to 1/2 inch) |
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| Safety Standard | UL Cert. | UL Cert. | UL 1004 | UL 1004 |
MSI has extensive experience in designing and manufacturing damper actuators used in HVAC air duct controls, they include Spring Return Damper Actuators as well as high-torque power open/ power close (PO/PC) Actuators. Over the years, we have shipped millions of these actuators both under our own brand as well as custom OEM brands, with numerous happy customers globally.
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| Product: | MS10A Series | MP10 Series | MP40 Series | MP60 High-Torque Series |
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| About: | Highly reliable with all metal gears inside,easy to control, competitive price. | The MSI innovative design offers the lowest-energy consumption on the market, medium torque and high reliability, best value for home use. | This all-new MSI design offers more torque than most commercial damper needs, highly reliable, easy-to-adjust travel, best value at competitive price. Mounting dimensions compatible with most existing installations. | This all new MSI design offers a reliable damper actuator with smallest profile of similar torque output, identical foot-print with other commercial dampers, drop-in replacement to most existing installations. |
| Power Supply: | 24 V AC 50/60 Hz 6W, 115/230 V AC available |
12 V DC, 1.5 W | 24 V AC 50/60 Hz, 6 W, 115/230 V AC available |
24 V AC/DC, 50/60 Hz, 2 W |
| Life Cycle: | 150k cycles of flawless operation | 250k cycles of flawless operation | 250k cycles of flawless operation | 250k cycles of flawless operation |
| Control: | 2-wire power open in 30 sec, spring close in 7 sec | 3-wire on/off or floating point, power open and power close (PO/PC), LED status indication | 3-wire floating point, power open and power close (PO/PC), LED status indication | On/off or floating. power open and power close (PO/PC), Bi-color LED status indication |
| Angle of Rotation: | 0 to 90 degrees, optional stop position adjustable | 55 to 90 degrees, starting position adjustable | 0 to 90 degrees, starting position adjustable | 0 to 95 degrees, both open and close adjustable |
| Torque: | 0.22 N.m (2 Lb-In), both open and close | 0.4 N.m (3.5 Lb-In), both open and close | 1 N.m (8.5 Lb-In), both open and close | 1.5 N.m (13 Lb-In), both open and close |
| Motor & Speed: | hysteresis synchronous motor, final output 0.5 RPM at 60 Hz | PM DC motor, final output approx 2 RPM, 8 sec for 90-deg travel | AC synchronous motor, final output 1.2 RPM at 60 Hz, 13 sec for 90-deg travel | PM DC 20V, final output appr 0.5 RPM, 35 sec for 95-deg travel |
| Installation: | Direct coupling to 5/16" damper shaft, works well on both NO and NC dampers. | Direct coupling to 5.6 x 5.6 mm square damper shaft (available upon request). | Direct coupling to 3/8″ damper shaft (optional coupler and other shaft sizes available). | Round shaft 1/4 to 5/8 inch (6 to 16 mm). Square shaft 1/4 to 7/16 inch (6 to 11 mm). |
| Application: | Commercial and residential, round and rectangular dampers | Residential round and rectangular dampers. | Commercial and residential dampers. | Commercial dampers. |
If you are looking for an actuator motor to power your existing product, or during designing phase of a new project, you are at the right place! People come to MSI for dependability, value, and service. Please email or call us today to discuss your actuator and motor needs and get more technical data about the products we offer.
541-393-2203 sales@msi-motor.com
