Electrical actuators type EA 11/ 21/ 31/ 42
5 Technical data
Nominal torque Mdn
Peak torque
Control time
L/W/H
Flange interface/
shaft
Actuating cycles at
20°C and Mdn
Nominal output
at 24V AC/DC
at 100 – 230 V AC
Duty cycle (ED)
Actuating angle
Housing material
Position indicator
Manual emergency
override
Rated voltage
Rated voltage
tolerance
Input impedance
EA11
EA21
10 Nm
10 Nm
20 Nm
20 Nm
5 s/90° at
5s/90° at Mdn
Mdn
129/122/138
150/122/167
F05/
F05/
Spline with
Spline WS11/
adapter
14
150,000
250,000
22 VA
22 VA
40 VA
40 VA
100%
40% at 25°
reduced duty
C/15 min
cycle for UL
certification
max. 180°, set to 90°
PP glass fibre reinforced , flame-retardant, external rust
proof screws
optical integrated
integrated
100 – 230V, 50/60 Hz
24 = /24V, 50/60 Hz
+/- 10%
230V, 100kΩ
24V, 4.7kΩ
Technical data
EA31
EA42
60 Nm
100 Nm
120 Nm
250 Nm
15s/90° at
25s/90° at
Mdn
Mdn
150/122/190
150/122/208
F07/
F07/
WS17
WS22
100,000
75,000
32 VA
40 VA
40 VA
60 VA
50%
35%
39