The actuator ESBE 87 230V 2P (12052500) is designed for the motorization of ESBE rotary valves in heating systems where simple two-point (on/off) control is required. In practice, it is mainly used for mixing or switching flow in heating circuits. The 90 series has an adjustable operating range and also allows for manual control using a disconnect button and lever. The appropriate mounting kit is used for installation on ESBE VRG/VRB valves.

Main Features

• 2-point control (on/off) – suitable for simple end position control
• Adjustable operating angle (typically in the range of 0–180° depending on the series design)
• Integrated relay
• Possibility of manual control (disconnect button and lever)

Technical Specifications

Note: In price lists/guides, you may encounter different type designations, but for order number 12052500, the specification corresponds to the 90 series design – 2-point, 230 V AC, 5 Nm, 15 s/90°.