Caleffi Thermo Electric Actuator, 24 VAC 250 mA, 3W, 31.5" 4 Wire Lead, 5 AMP 24 V End Switch

CAL656414 MFG #: 656414
  • Brand: Caleffi
  • Applicable Standard: ISO 9001
The thermo-electric actuator, coupled with zone valves and distribution manifolds for radiant panel systems and radiators, allows automatic shut-off of the medium under the control of a room thermostat or of another electrical switch. This thermo-electric actuator is equipped with a valve opening/closing indicator and it can also be installed upside-down In addition, it is supplied with a quick-coupling system with a clip adapter to facilitate installation.
  • Features and More


  • The Thermo-Electric Actuator, Mounted to a Zone Valve or Manifold, Allows Automatic Shut-Off Of the Medium Under the Control of a Room Thermostat or Electrical Switch
  • The 6564 Series Features Low Current Draw, Ideal During the Start-Up Phase
  • Coupling System with a Retainer Clip Adapter for Easy Installation
  • It Features NEMA 5 Protection Allowing Upside-Down Installation