rotary actuator / electric / compact
RHD500 / RHD800 ABB Measurement & Analytics

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Characteristics

  • Movement:

    rotary

  • Type:

    electric

  • Other characteristics:

    compact

  • Torque:

    500 Nm, 800 Nm (368.78 ft.lb)

Description

Compact actuator for the operation of final control elements with rotary movement. For continuous positioning, rated torque 500 / 800 Nm (400 / 600 lbf-ft). The actuator thrust rod transfers the force directly to the final control element.

Overview
General specifications:
Process optimization thanks to maximum control precision
Maintenance-free up to 10 years
Electrical actuator for continuous positioning, three-point position control, or bus control
Stallproof without the need for position- or torque-dependent shut-off
Adjustable mechanical limit stops for defined operating range
Handwheel for emergency operation
Signal and power input only via separate, microprocessor-controlled electronic unit