General
- Enclosure: IP67 & 68, Nema 4 and 6.
- Dome type position indicator for high visualization. Illuminated at fully open or fully closed position.
- For small quarter-turn applications.
- 2-watt space heater is included as standard which protects the components and extends the actuator life.
- In case of a power loss, a manual override provides for positioning the valve.
- Worm gear drive eliminates the possibility of back drive and the need for motor brakes.
- Two limit switches and two auxiliary switches for e.g. end position signaling to PLC or PC-port.
- Lightweight and compact design for greater versatility.
- Thermal protection prevents the motor from overheating.
-Marine application: Ballast water line, F.O & D.O line, Air line, Fire fighting line, etc.
 
Type & Option
Type Torque
Nm
24V DC 110V
50/60Hz
220V
50/60Hz
Option
P.I.U C.P.T P.C.U L.C.U
SA-05 50 - - -
SA-05L 50
- PIU : Potentiometer unit, 1k Ohm
- CPT: Current Position Transmitter, 4.20mA feed back signal
- PCU: Positioner with feed back signal 420mA(Input / Output: 4.20mA)
- LCU: Local Control Unit
 
Performance
Model Torque
Nm
Op. time
(90)
50Hz/60Hz
Weight
kg
No. of
Handle
turns
Max. rated current(mA)
24V AC
1ph.
110V AC
1ph.
230V AC
1ph.
24V DC
SA-05 50 17/14 2.8 6 1.8 0.35 0.23 1.8
SA-05/L 50 17/14 3.2 6 1.8 0.35 0.23 1.8
 
Standard specification
Enclosure IP67 & 68 Nema 4 and 6
Ambient Temp -20 to + 70
Power Supply 110/230VAC, 1Phase 10 %, 50Hz/60Hz, 24VDC (Option: 24VAC).
Limit Switches Open/Close, 2+2 pcs
Stall Protection Built-in Thermal Protection, Cut-off at 120 C
Travel Angle 90ơ 5
Indicator Continuous Position Indicator Illuminated at fully open or fully closed position
Manual Override Allen key (6mm)
Space Heater 2W (110/230VAC & 24VDC) Anti-condensation
Conduit Entries Two PF 1/2
Materials Aluminium Alloy, Al Bronze
External coating Anodized and Dry Powder Polyester
 
Dimension
[ SA-05 ] [ SA-05L ]
 
Base