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LINEAR ACTUATORS This Duff-Norton product line of actuators features load capacities ranging from 27 pounds to 100 Tons, gear or belt driven, acme screw and ball screw systems with various AC and DC input voltages. Duff-Norton Linear Actuators are specially designed for a variety of commercial and industrial applications. These actuators are used for opening and closing, tilting and pivoting, lifting and lowering and positioning. Applications include gates, dampers, oven and processing tank doors, antennas, orthopedic tables and other medical equipment, ergonomic furniture, and agricultural equipment, etc. Custom designs are also available for special applications. Linear Actuators are now being used in place of pneumatics and hydraulics when high maintenance and environmental problems (leaking hydraulic oil) are a concern.
Specifications & Dimensions
Linear Actuator LS 25, 26 & 28
Linear Actuators LS 25, 26 e 28 Specifications and dimensions
Linear Actuator: LS 25,26 and 28 wire diagram
 
Linear Actuator LS 35
Linear Actuator: LS 35 specifications and dimensions
Linear Actuator: LS 35 wire diagram
 
Linear Actuator LS 48
Linear Actuator: LS 48 specifications and dimensions
Linear Actuator: LS 48 wire diagram
LS Linear Actuator
Part Number Rated Load Stroke Retracted Length Voltage Current Draw at Rated Load (A) Speed Duty Cycle % Shipping Weight
lbs N in mm in mm in/s mm/s lbs N
LS25-1B5TN-04 450 2,000 4 101 11.4 290 115 Vac 1.4 0.26 6.6 17 9.1 4.1
LS25-1B5TN-08 8 203 15.4 391 9.8 4.4
LS25-1B5TN-12 12 304 19.4 493 10.6 4.8
LS26-1B5TN-04 560 2,491 4 101 11.4 290 115 Vac 1.4 0.21 5.3 17 9.1 4.1
LS26-1B5TN-08 8 203 15.4 391 9.8 4.4
LS26-1B5TN-12 12 304 19.4 493 10.6 4.8
LS28-1B5TN-04 675 3,002 4 101 11.4 290 115 Vac 1.4 0.15 3.8 17 9.1 4.1
LS28-1B5TN-08 8 203 15.4 391 9.8 4.4
LS28-1B5TN-12 12 304 19.4 493 10.6 4.8
LS35-3B4TN-12 675 3,002 12 304 19.4 493 12Vdc 10 0.21 5.3 17 8.6 3.9
LS35-3B4TN-24 24 609 31.4 797 12Vdc 10 0.21 5.3 10.8 4.9
LS35-1B4TN-12 12 304 19.4 493 115Vac 1.6 0.26 6.6 10.6 4.8
LS35-1B4TN-24 24 609 31.4 797 115Vac 1.6 0.26 6.6 12.8 5.8
LS48-S001 660 2,935 24 609 38.8 984 115Vac 1.4 0.15 3.8 17 21.6 9.8