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Compact Quarter-Turn Electric Actuator - R Series

Product Announcement from Indelac Controls, Inc.


The R Series compact quarter-turn electric actuator was specifically designed for small ball valves and dampers. This heavy duty reversing actuator develops 100 lb·in (11.30 Nm) torque and rotates from 0 to 90 in 2.5 seconds. The spur gear drive train has been designed for severe applications and as in all ICI actuators can with stand stall conditions without suffering gear failure. The heavy-duty aluminum enclosure meets NEMA 4 specifications and has a thermally bonded ultraviolet resistant polyester powder coating that not only enhances its appearance but also is a tough corrosion resistant coating.

Standard equipment includes 115Vac-1ph motor with thermal over load protection, stainless steel fasteners, captive cover screws and 300 series stainless steel output drive, spring friction brake, non-declutching manual over ride and position indicator.

Output Torque 100 lb·in (11.30 Nm)
Cycle Time 2.5 sec/90 rotation
Duty Cycle 25%
Motor 115Vac-50/60Hz-1Ph. Standard

12Vdc, 24Vdc, 24Vac (24Vdc rectified) & 230Vac-50/60Hz-1Ph.with thermal overload protection and spring friction brake.

Lock Rotor Current
115Vac. = .55 Amps.
230Vac. = .38 Amps.
12Vdc. = 2.89 Amps.
24Vdc. = 2.44 Amps.

NEMA 4 Standard
Die-cast aluminum with 300 series stainless steel captured screws and thermally bonded polyester powder coating.

NEMA 4X Die-cast aluminum with 300 series stainless steel captured screws and manual over ride shaft and thermally bonded polyester powder coating. NEMA 7 (omit manual over ride and position indicator) Sand-cast aluminum with thermally bonded polyester powder coating.

Output Drive:
ISO 5211 F03 (9mm female star) ISO 5211 F04 (11mm female star) 300 series stainless steel.

Mounting: Universal, ISO 5211 F03 or F04 mounting pad
Manual Over Ride: Standard except on 12Vdc, 24Vdc, 24Vac, and NEMA 7.
Lubrication: Permanent
Temperature: -40° F to +140° F (heater required at 0 F. and below).
Weight: 5Lbs.
Switches: 16 A. 125/250VAC
Certification: CSA NEMA 4 only