JET TS Series Electric Hoist is designed and built for safety, durability, and efficient operation in the toughest industrial applications. Designed with two speeds you can move materials quickly and safely. Allowing your material to then slow down to be placed exactly where you need it without the excessive bump firing. Additionally, a two in one mechanical brake and overload protection assures you of safety first on the jobsite. This new system will brake quickly while providing protection from overloading the hoist. We engineered this hoist to keep the operator safe and prolong the life of your tool. Lastly a patented gear limit switch will allow precise control of the stopping point in both directions. This feature will prolong the life of the hoist and help avoid possible damage to the unit. All of this with safe lifting speeds up to 33ft. per minute and as low as 3ft. per minute to give you the ability to be more efficient with every load. The TS Series is available from 1/2 Ton to 5 Ton capacities. Let?s Get to Work. The 2 in 1 design of the Mechanical Brake and Overload Protection ensure operator safety and extended product life Patented gear limit switch ensures the product switches off power instantly in the case of over lifting or lowering position DC Motor Brake actuates instantly in the event of a power failure to ensure operator safety Model Number: 140239K. Age Group: adult.