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MAR 10/50/90 Electric Actuator

Brand: RCS Actuators
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The percentage of time the electric motor is energized vs. the time it is at rest, in reversing duty and with the actuator running at it’s rated load maximum published torque.

Standard Modulating Duty Rating
  • 12 motor starts (corrections) per minute
  • At the rated duty cycle for that model
  • With the speed of operation a minimum of 15 seconds for 90° or slower
  • With positioning accuracy of (+/-) 1% of total span
Isolation Relays
To operate multiple actuators in parallel from a single signal requires isolating relays in the field wiring. Consult factory.

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Specifications

Brand

Certifications & Approvals

  • CSA NRTL/C

Temperature Range

  • Standard: -40° to +150° F (-40° to +65° C)
  • Optional: -60° to +120° F (-50° to +48° C)

Voltage

  • 115 Vac, 1-Phase, 50/60 Hz
  • 230 Vac, 1-Phase, 50/60 Hz
  • 24 Vac, 1-Phase, 50/60 Hz
  • 12 Vdc/ 24 Vdc

Torque

  • 120 to 1,000 lb-in (13.5 to 112 Nm)

Speed

  • 0.5 to 60 seconds for 90° Revolution
  • 7.5 & 30 RPM for Multi-turns

For on/off and modulating control of
  • Part turn ball, butterfly or plug valves
  • Rotary dampers
  • Rotating equipment
  • Multi-turn valve types

Documentation

Data Sheets

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