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Series 87
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Series 87 Electric Actuators

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Features and Benefits

  • Motor: Reversing, brushless, capacitor run 115 VAC 50/60 Hz, single phase
  • Overload protection: Integral thermal overload protection for motor windings with automatic reset
  • Gear train: Permanently lubricated
  • Conduit: Two 3/4" NPTF conduit entries to eliminate cross feed between control, feedback and power signals
  • Declutchable manual override: Push down on handwheel until engaged with cam and rotate
  • Limit switches: Standard end-of-travel limit switches can be used for light indication (not to be used with PLC for position confirmation) Two auxiliary (additional) limit switches
  • Enclosure: NEMA 4X
  • Corrosion resistant mounting: Mounting is with stainless steel bracket, stainless steel coupling, and stainless steel hardware
  • Output torque: Series 87 Electric Actuators have an output torque range from 5000 in/lbs to 10,000 in/lbs
  • Mechanical brake

Engineering Specifications

  • Size: E87, F87
  • Torque: 5,000-10,000 in/lbs
  • Voltage: 120 VAC 1Ph 50/60 Hz
  • Amp Draw: E87 1.7, F87 2.2
  • Conduit Entry: Two 3/4" FNPT
  • Max Ambient Temperature: 150ºF
  • Cycle Time per 90º : E87, F87: 30 seconds

Options - Series 87 Options - 39 kb

  • Feedback potentiometer
  • Heater and thermostat
  • 4-20 mA positioner (modulating PCB)
  • Mechanical brake
  • 4-20 output source (transmitter)
  • Cycle length control module (CLC)
  • Two-wire control
  • Center-off
  • Voltages
  • Local remote station