JET 3SS 1C 15 3 Ton 1 Phase 15 ft Lift Chain Hoist with 115 230V 24V DC 1 2 HP EXP. Explosion Proof Reversible Built in easy start valve The heavy duty machined Built in easy start valve 5 Connected load (A) 15 Ship Weight (with accessories) (lbs) 85 Dimensions (L x W x H) (in) 24 x 19 x 22 FEATURES:• SAFETY• Overload Protection Slip Clutch design prevents the hoist from lifting damaging loads above its rated capacity• Thermal Overload Protection Protects the hoist from overheating in low voltage situations• DC Electro Magnetic Brake An industry proven safety feature that secures the load even if power is interrupted to the hoist• Limit Switches Upper and lower limiting switches increase safety by preventing the load chain from over traveling• DURABILITY• Sealed Gear Train Maintenance free gear train incorporates a sealed oil bath that eliminates upkeep• Grade 80 Load Chain Grade 80 black oxide coated load chain for durability• Control Pendant 24 volt push button controller with cable strain relief system for durability and reliability in industrial and commercial settings• All Steel Construction Fully enclosed Single phase models have a thermal overload protection design that keeps the hoist from overheating