SM24A-SR-TP www.belimo.com SM24A-SR-TP • en-gb • 2023-12-13 • Subject to change 1 / 4 Modulating damper actuator for adjusting dampers in technical building installations • Air damper size up to approx. 4 m²• Torque motor 20 Nm • Nominal voltage AC/DC 24 V • ...