BF230 | Belimo Fire And Smoke Damper Actuator 18 Nm 230V With Auxiliary Switches

Belimo · Fire & Life Safety

Description  The Belimo BF230 is a fire and smoke damper actuator designed to provide reliable open/close control and fail-safe operation in life safety HVAC systems. It operates on AC 230 V power and delivers 18 Nm of torque with integrated auxiliary switches for position monitoring.     Technical Specifications  Condition New/Never Used Surplus Brand Belimo Category Actuators & Dampers Part Number BF230 Subcategory Fire & Smoke Actuators Nominal Voltage AC 230 V Nominal Frequency 50/60 Hz Voltage Range AC 198…264 V Power Consumption (Operation) 8 W Power Consumption (Rest) 3 W Power Consumption (Wire Sizing) 12.5 VA Inrush Current 8.3 A @ 5 ms Control Type Open/Close Torque Output 18 Nm Fail-Safe Torque 12 Nm Angle of Rotation Max. 95° Running Time (Motor) <120 s / 90° Running Time (Fail-Safe) 16 s @ 20°C Auxiliary Switches 2x SPDT Electrical Connection Halogen-free cable, 1 m Degree of Protection IP54 Sound Level 45 dB(A) motor Mechanical Interface 12x12 mm hollow shaft Service Life Min. 60,000 safety cycles Weight 3.0 kg   Information About BF230 The BF230 is part of Belimo’s fire and smoke actuator range engineered to meet stringent life safety and building code requirements. It is designed for reliable operation in fire damper applications, providing controlled motor operation during normal conditions and rapid fail-safe response during emergencies. The actuator includes robust mechanical components and halogen-free cabling to support safe operation in fire-rated installations. Integrated auxiliary switches and mechanical position indication enable dependable monitoring and system integration. Key Features Fire And Smoke Safety Design: Engineered specifically for fire and smoke dampers to support life safety operation and regulatory compliance. Reliable Fail-Safe Function: Provides automatic spring-driven return with defined fail-safe torque for secure damper positioning during power loss. 18 Nm Torque Output: Delivers consistent torque suitable for standard fire damper assemblies and safety-rated applications. Dual Auxiliary Switches: Includes two SPDT switches for accurate position indication and interlocking with fire alarm or building management systems. Halogen-Free Cabling: Supplied with halogen-free connection cables to support safety requirements in fire-rated environments. Durable Mechanical Interface: Form-fit hollow shaft connection ensures secure mounting and long-term operational stability. Long Service Life: Rated for a minimum of 60,000 safety positions to support reliable long-term use. The BF230 delivers the reliability and precision required for dependable fire and smoke damper control in life safety HVAC systems.

Brand: Belimo · Category: Fire & Life Safety

Key features

• Fire And Smoke Safety Design: Engineered specifically for fire and smoke dampers to support life safety operation and regulatory compliance.
• Reliable Fail-Safe Function: Provides automatic spring-driven return with defined fail-safe torque for secure damper positioning during power loss.
• 18 Nm Torque Output: Delivers consistent torque suitable for standard fire damper assemblies and safety-rated applications.
• Dual Auxiliary Switches: Includes two SPDT switches for accurate position indication and interlocking with fire alarm or building management systems.
• Halogen-Free Cabling: Supplied with halogen-free connection cables to support safety requirements in fire-rated environments.
• Durable Mechanical Interface: Form-fit hollow shaft connection ensures secure mounting and long-term operational stability.
• Long Service Life: Rated for a minimum of 60,000 safety positions to support reliable long-term use.

Specifications

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