
01-10n230V-Ost 10nm Spring Return Damper Actuator Factory. Spring Return Function: Provides mechanical reset after power failure with spring return time under 25 seconds. High Durability: Capable of more than 30,000 repeated actions for long-term reliable operation. Compact Design: Small size and flexible control, ideal for limited space and small/medium air dampers. Versatile Voltage: Supports AC 24V, AC 100-240V, and DC 24V with nominal voltage range AC/DC 19.2-28.8V. IP54 Protection: Dust and water resistant with IP54 protection degree for harsh environments. CE & CCC Certified: Complies with safety standards, holding CE and CCC certifications for quality assurance. Fast Response: Motor running time is 100 seconds, ensuring efficient control for ventilation systems. Stainless Steel Build: Constructed with stainless steel material for corrosion resistance and durability.