R Series Nema 4 Electric Rotary Actuator
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The R Series compact electric rotary actuator was specifically designed for small ball valves and dampers. This heavy-duty reversing actuator develops 100 lb in torque and rotates form 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 withstand 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 overload protection, stainless steel fasteners, captive cover screws and 300 series stainless steel output drive, spring friction brake, non-declutching manual override and position indicator.
Available Models:
Model: R4BF03-2 Description: INDELAC, R4BF03-2 ELECTRIC ACTUATOR,120V,100"/LBS,2.5 SEC,1/2-3/4"
Model: R4BF03-2H Description: INDELAC, R4BF03-2H ELECTRIC ACTUATOR,120V, HEATER,100"/LBS,2.5 SEC CLOSE
SPECIFICATIONS:
| Output Torque: | 100 Lb-In (11.30 Nm) | |
| Motor | 115Vac-50/60Hz-1Ph. Std. | |
| Cycle Time: | 2.5 sec/90° rotation 115Vac &230Vac | 2.9 sec/90 rotation 12Vdc, 24Vdc &24Vac |
| Duty Cycle: | 25% | 75% |
| Optional Voltage: | 12Vdc, 24Vdc, 24Vac (24Vdc rectified) & 230Vac-50/60Hz-1Ph. with thermal overload protection and spring friction brake. | |
| Lock Rotor Current: | 115Vac (std.) = 0.55 Amps. 24Vdc = 2.40 Amps. 208Vac/1Ph/60Hz = 0.72 Amps |
24Vac = 2.40 Amps. 12Vdc = 2.90 Amps. 230Vac/1Ph/60Hz = 0.38 Amps. |
| R4 Enclosure Certifications: | NEMA 4 (IP66) CSA | NEMA 4 (IP66) CUS |
| RXP Enclosure Certifications: | NEMA 4 (IP66) CSA NEMA 7 CSA NEMA 9 CSA IEC-Ex |
NEMA 4 (IP66) CUS NEMA 7 CUS NEMA 9 CUS |
| 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 Override: | Available on AC Voltage | Lubrication: Permanent |
| Temperature: | -40° F to +140° F (heater required at 0 F. and below). | |
| Weight: | 6 to 7 Lbs. | Switches: SPDT snap action, 15 Amps @ 250Vac |
