MA40-7043 | Schneider Electric Buildings | Actuators & Dampers
Act (MA40-7043): Elec, 2Pos, SR, 22-30 VDC/24 VAC/VDC, App, 35 in-lb, Rotary, N2, SmartX
Brand:Schneider Electric Buildings
MPN:MA40-7043
SKU:MA40-7043
product specifications
Torque
35 in-lb
Supply Va
4.4 VA
Control Signal
Two Position
Supply Voltage (Nominal)
24 VAC
product series specifications
Input Impedance: 80 kO @ 0/2-10 VDC; 500 O @ 4-20 mA (proportional models)
Motor: DC with brushes (MA40-70xx, MA41-70xx, MF40-70xx, MF41-70xx); Brushless DC (all others)
Wiring: 3-foot cable, 18 AWG
Conduit Connection: 1/2" FNPT
Action: Mounting orientation direct/reverse acting
Rotation: 95° ±5°
Manual Override: Crank (MA41, MF41, MS41 models)
Noise: <60 db @ 3' (1m)
Resolution: 100 steps
Life Expectancy: 60,000 cycles
Operating Temperature: -22° to 140°F (-30° to 60°C)
Operating Humidity : 15 to 95% RH
Enclosure Rating: NEMA 2 (IP54) (35, 60, 133 in-lb models), NEMA 4 (IP56) (150 in-lb models)
Approvals: CE, UL File # E9429
Warranty: 5 years
product series features
- Direct mount to round or square shaft
- NEMA 4 models available
- Overload protection on all models
more information & related documents
Series Description
The Schneider Electric SmartX Series direct coupled, spring return actuators accept two-position, tri-state, or proportional control signals from a DDC control system or a thermostat and are designed to provide years of trouble-free control for HVAC dampers.
Kele Description
SR 2POS 35IN-LB 24VAC
Manufacturer
Schneider Electric Buildings
MA40-704x-707x-715x General Instructions 
