Liftmaster 41D794 - DC Motor with Positioning Sensor for 3850 Garage Openers. Liftmaster 41D794 - Motor with Positioning Sensor. Liftmaster & Chamberlain Replacement Garage Door Opener Parts.
The motor has an impressive 3/4 horsepower and is compatible with backup battery systems manufactured by the Chamberlain Group that will power the motor for 40 cycles over a 24-hour period. Powered by a standard belt drive system for reliability and performance, the ultra-quiet DC motor features an enclosed gear case that provides continuous lubrication for a longer life and improved operation.The motor comes with a positioning sensor for enhanced safety. If anything crosses under the door during operation, the motor automatically stops and reverses. Once the door is already closed the motor will not allow the door be opened manually unless the power is out for security. Works on the Following Models. The item "Liftmaster 41D794 DC Motor with Positioning Sensor for 3850 Garage Openers" is in sale since Wednesday, July 29, 2015. This item is in the category "Home & Garden\Home Improvement\Building & Hardware\Garage Doors & Openers\Garage Door Rollers, Sensors & Springs". The seller is "gate_openers_unlimited" and is located in Hollywood, Florida.
This item can be shipped to United States, Canada, United Kingdom, Denmark, Romania, Slovakia, Bulgaria, Czech republic, Finland, Hungary, Latvia, Lithuania, Malta, Estonia, Australia, Greece, Portugal, Cyprus, Slovenia, Japan, China, Sweden, South Korea, Indonesia, Taiwan, South africa, Thailand, Belgium, France, Hong Kong, Ireland, Netherlands, Poland, Spain, Italy, Germany, Austria, Bahamas, Israel, Mexico, New Zealand, Philippines, Singapore, Switzerland, Norway, Saudi arabia, Ukraine, United arab emirates, Qatar, Kuwait, Bahrain, Croatia, Malaysia, Brazil, Chile, Colombia, Costa rica, Dominican republic, Panama, Trinidad and tobago, Antigua and barbuda, Aruba, Belize, Dominica, Grenada, Saint kitts and nevis, Saint lucia, Montserrat, Turks and caicos islands, Barbados, Bangladesh, Bermuda, Brunei darussalam, Bolivia, Ecuador, Egypt, French guiana, Guernsey, Gibraltar, Guadeloupe, Iceland, Jersey, Jordan, Cambodia, Cayman islands, Liechtenstein, Sri lanka, Luxembourg, Monaco, Macao, Martinique, Maldives, Nicaragua, Oman, Peru, Pakistan, Paraguay, Reunion, Viet nam, Uruguay, Russian federation.