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Welcome to BOSS-MART - Brightech Online Sales & Service | Genuine Quality Products - 12 Months Warranty
Welcome to BOSS-MART - Brightech Online Sales & Service | Genuine Quality Products - 12 Months Warranty
Product Id# BLF230 Belimo
The BLF230 is a spring-return actuator for fire and smoke dampers, operating on 230 VAC.
The BLF230 is a spring-return actuator for fire and smoke dampers, operating on 230 VAC. It’s engineered to ensure fail-safe closure in emergency situations like power loss or elevated temperatures, making it ideal for life safety ventilation systems.
| Attribute | Details |
|---|---|
| Power Supply | AC 230 V ±10%, 50/60 Hz |
| Torque | 6 Nm (motor) / 4 Nm (spring return) |
| Control Type | Open/Close |
| Running Time (Motor) | 60 seconds |
| Running Time (Spring) | 20 seconds |
| Angle of Rotation | Max 95°, adjustable |
| Mechanical Interface | Form-fit 12 mm (adapter for 10 mm included) |
| Protection Rating | IP54 |
| Ambient Temp Range | 30°C to +50°C |
| Noise Level | 45 dB(A) motor / 62 dB(A) spring |
| Position Indication | Visual pointer |
| Service Life | 60,000 safety positions |
| Weight | 1.9 kg |
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