Electrical rotary actuator RHD1250 / RHD2500 (Contrac)

Electrical rotary actuator

RHD1250 / RHD2500 (Contrac)

Compact actuator for the operation of final control elements with rotary movement. For continuous positioning, rated torque 1250 / 2500 Nm (1000 / 1900 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

Find out more about the electronic units:

Field installation

– Medium power range EBN853

– High power range EBN861

Mounting rack installation

– Medium power range EBS852

– High power range EBS862