Schneider Electric MS41-7153-502 SmartX Spring Return Proportional Damper Actuator, 2 SPDT, 24 V, 133 lb-in

Specifications

• Spring return proportional actuator for damper and valve control in HVAC/R systems; true mechanical clockwise or counterclockwise spring return for positive close-off in airtight applications
• Torque 133 lb-in (15 N-m); modulating control from 2 to 10 V DC or 4 to 20 mA DC input; 2 to 10 V DC feedback signal
• Operates on 24 V AC/DC (22 to 30 V DC); direct mount to round or square damper shaft; overload protection throughout rotation
• Direct or reverse acting control mode on proportional models; rotation limiting available
• Brushless DC motor; die-cast aluminium housing rated NEMA 2 / IP54 per features list
• Rotation 100°; rotational range adjustment 30 to 95 degrees; pointer and scale position indication (-5 to 90°)
• Auxiliary switch: 2 SPDT built-in switches for position feedback or interlock
• Current consumption 280 mA; hold-in 2.9 W; running 9.8 VA AC (7.4 W)
• 3 ft (0.9 m) appliance leads; 1/2 in (13 mm) conduit connection; Class II insulation
• Operating temperature: -22 to 140°F (-30 to 60°C); storage -40 to 160°F (-40 to 71°C); humidity 5 to 95%, non-condensing
• Note: linkage is required for globe valve assembly use; NEMA 2 applies with the conduit connector in the down position
• In the box: actuator

Specifications are provided by the manufacturer and may change. Please confirm the exact model in your quote request.