Belimo Electric Rotary Actuator NM230A-S

Damper actuator for adjusting dampers in technical building installations

Technical Data Sheet

  • Air damper size up to approx: 2 m²
  • Torque motor: 10 Nm
  • Nominal voltage: AC100-240 V
  • Control modulating: Open/close, 3-point
  • With integrated auxiliary switch