Electrical data Nominal voltage AC 24 V
Nominal voltage frequency 50/60 Hz
Nominal voltage range AC 19.2…28.8 V
Connection supply / control Terminals with cable 1 m, 4 x 0.75 mm²
(Terminal 4 mm²)
Parallel operation Yes (note the performance data)
Functional data Actuating force motor 1500 N
Setting fail-safe position Spindle retracted / extended, adjustable (POP
rotary knob)
Manual override with push-button
Stroke 20 mm
Running time motor 150 s / 20 mm
Running time fail-safe 35 s / 20 mm
Sound power level, motor 56 dB(A)
Sound power level, fail-safe 60 dB(A)
Position indication Mechanically, 5…20 mm stroke
Safety Protection class IEC/EN III Safety Extra-Low Voltage (SELV)
Protection class UL UL Class 2 Supply
Degree of protection IEC/EN IP54
Degree of protection NEMA/UL NEMA 2
Enclosure UL Enclosure Type 2
EMC CE according to 2014/30/EU
Certification IEC/EN IEC/EN 60730-1 and IEC/EN 60730-2-14
Certification UL cULus according to UL60730-1A, UL60730-2-
14 and CAN/CSA E60730-1:02
Certification UL note The UL marking on the actuator depends on the
production site, the device is UL-compliant in
any case
Mode of operation Type 1.AA
Rated impulse voltage supply / control 0.8 kV
Control pollution degree 3
Ambient temperature 0…50°C
Storage temperature -40…80°C
Ambient humidity Max. 95% r.H., non-condensing
Servicing maintenance-free
Weight Weight {733}
Terms Abbreviations POP = Power off position / fail-safe position
CPO = Controlled power off / controlled fail-safe
PF = Power fail delay time / bridging time