LiftMaster Sentex SW490 1 HP Industrial Swing Gate Operator
This Model Is Discontinued. Please see
LiftMaster CSW24V as a possible replacement.
LiftMaster SW490 offers powerful performance for high cylce and heavy industrial swing gate applications. This hefty design supports gate lengths up to 22 feet and gate weights up to 1,000 pounds. Utilizing a weather-resistant powder-coated steel enclosure, a worm gear reduction drive, and high-starting torque motor, the SW490 offers you years of reliable and powerful performance. This model is ideal for demanding industrial applications and is fully UL325-compliant.
Liftmaster SW490 PDF Manual
Liftmaster SW490 Parts Diagram
PLEASE SPECIFY DESIRED VOLTAGE..........
-Built-in Radio Receiver
-External obstruction sensing
-Advanced dual gate operation
-Sequenced access management
-Digital logic control
-Loop detector inputs
-Timer to close
-Maximum run timer
-Emergency stop button
-Gear drive reduction
-Surge & spike protection
-Removable access control panel
-2 year manufacturers warranty
-Operator Speed - 90 degree swing in 12 seconds
-Power - 115/208/230 VAC, Single phase - 60 Hz 208/230/460/575, Three phase - 60 Hz
-Overall Dimensions - 18.5" H x 26.25" L x 18.5" W
lift master lift-master sw-490 sw 490
-Operator Weight - 200 pounds
-Accessory Power - One 24 VAC
-UL listed - UL991, UL325 Class I, II, III, IV
-Gear reduction: 30:1 wormgear in oil
-Motor: 1/2 to 1 HP high-starting torque motor
-Metal frame: Pre-galvanized steel
-Enclosure: Weather resistant 14-gauge pre-galvanized steel.