BELIMO BFL230 OPEN-CLOSE SPRING-RETURN FIRE & SMOKE DAMPER ACTUA. 4NM,230VAC, 50/60HZ(3NM FAIL SAFE)
BELIMO BFL230 OPEN-CLOSE SPRING-RETURN FIRE & SMOKE DAMPER ACTUATOR 4NM, 230VAC, 50/60HZ (3NM FAIL SAFE)
Spring-return actuator for fire and smoke dampers 90° in ventilation and airconditioning systems
• Torque 4 Nm / 3 Nm
• Nominal voltage AC 230 V
• Control Open/close
• Mechanical interface Form fit 12x12 mm,
continuous hollow shaft