Continuous electrical actuators Contrac For the Operation of Dampers or Valves For permanent operation and continuous positioning Highest accuracy and long life at low operating costs Reliable frequency converter electronics for field or rack installation Additional functions such as process controller, service computer, … Configuration via graphical user interface Flexible in DCS adaptation (20 mA, HART, PROFIBUS-DP) ABB Instrumentation

Continuous electrical actuators Contrac for process automation Applications Power ¡ Conventional power stations ¡ Nuclear power stations ¡ District heating ¡ Destructor stations Metals ¡ Ore mining and working ¡ Pelletier and sintering plants ¡ Blast furnaces ¡ Steel converters ¡ Continuous casting plants ¡ Rolling mill furnaces ¡ Heat treatment and surface refinement plants Minerals ¡ Cement works ¡ Glass industry ¡ Ceramics industry ¡ Lime burning furnaces Water ¡ Water works ¡ Water treatment plants ¡ Sewage treatment plants Others ¡ Oil industry ¡ Food industry ¡ Sugar industry ¡ Beverages...

Type EAI 820 EAN 823 EAS 822 EBN 853 EBS 852 EBN 861 EBS 862 In actuator integrated œ - - - - - - For field installation - œ - œ - œ - For rack installation - - œ - œ - œ Protection class IP 66 IP 20 IP 66 IP 20 IP 66 IP 20 Voltage supply AC 115 V/AC 230 V 1 ~ AC 230 V 1 ~ Integrated power electronics for PME 120 and LME 620 Separate power electronics for field mounting, protection IP 66 Separate power electronics for mounting in a holder, protection IP20 Intelligent Electronics Linear actuators Part-turn actuators Type PME 120 RHD 250 RHD 500/800 RHD 1250/2500/4000 RHD 8000/16000 Rated torque...

50/68-11 EN Rev. C ABB is a leader in power and automation technologies that enable utility and industry customers to improve performance while lowering environmental impact. The ABB Group of companies operates in around 100 countries and employs about 102,000 people. www.abb.com/instrumentation The Company‘s policy is one of continuous product improvement and the right is reserved to modify the information contained herein without notice. Printed in Germany (06.2005) © ABB 2005 Germany ABB Automation Products GmbH Borsigstr. 2 63755 Alzenau Tel: +49 551 905 534 Fax:+49 551 905 555 UK ABB Limited...