Belimo FSLF24-S US Spring-Return Fire and Smoke Damper Actuator
Belimo FSLF24-S US Spring-Return Fire and Smoke Damper Actuator
Belimo FSLF24-S US Spring-Return Fire and Smoke Damper Actuator
    Belimo FSLF24-S US Spring-Return Fire and Smoke Damper Actuator
Belimo FSLF24-S US Spring-Return Fire and Smoke Damper Actuator

Belimo FSLF24-S US Spring-Return Fire and Smoke Damper Actuator

Part #: FSLF24-S US Manufactured by: Belimo
Regular price
$592.00
Sale price
$592.00
Regular price
1 in Stock
Condition: New-Surplus Original Box
Shipping calculated at checkout.
Product Overview
The Belimo FSLF24-S US is a spring-return fire and smoke damper actuator designed for On/Off control in life-safety HVAC s...  Read more
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Warranty for Product #: FSLF24-S US
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Original Manufacturer's Warranty Not Covered, This Product is SURPLUS.

Product Description P/N: FSLF24-S US

Description / Specifications

Description

Belimo FSLF24-S US is a spring-return fire and smoke damper actuator designed for life-safety HVAC applications. It operates on 24VAC/DC with On/Off control and provides rapid motor and fail-safe operation for positioning compatible fire and smoke dampers.



Technical Specifications

Condition New/Never Used Surplus

Brand

 

Belimo
Category Pneumatics
Part Number FSLF24-S US
Subcategory Pneumatic Actuator
Product Type Fire & Smoke Damper Actuator
Actuator Type Spring Return
Supply Voltage 24VAC/DC
Control Type On/Off
Torque 30 in-lb (3.5Nm)
Auxiliary Switches 2 × SPST
Power Consumption – Running 15VA
Power Consumption – Holding 2.5W / 3.5VA
Power Consumption for Wire Sizing 24VA
Angle of Rotation 95°
Motor Running Time 15 Seconds / 90°
Fail-Safe Running Time <15 Seconds
Motor Direction Selectable by CW/CCW Mounting
Fail-Safe Direction Reversible by CW/CCW Mounting
Auxiliary Switch Connection 32 in (0.9 m), 4 × 18 AWG Cable
NEMA Rating NEMA 1
Enclosure Type UL Enclosure Type 1
Ambient Temperature 32°F to 122°F (0°C to 50°C)
Fire/Smoke Temperature Rating Up to 350°F (177°C)
Standards UL 555, UL 555S
Weight 4.00 lbs

 


Information About FSLF24-S US

The FSLF24-S US is a Belimo fire and smoke actuator designed for damper applications requiring automatic fail-safe positioning. Its spring-return mechanism moves the connected damper to its safety position when power is interrupted. The actuator supports reversible installation through CW or CCW mounting and incorporates auxiliary switches for damper position signaling and control functions.

Key Features:

                                                                                                                                                                                                                      • Fire and Smoke Application: Designed specifically for compatible fire and smoke damper systems.
                                                                                                                                                                                                                      • Spring-Return Fail-Safe: Automatically moves the damper to its safety position upon loss of power.
                                                                                                                                                                                                                      • Fast Actuation: Provides rapid motor and spring-return operation for life-safety applications.
                                                                                                                                                                                                                      • On/Off Control: Supports straightforward two-position damper control.
                                                                                                                                                                                                                      • Dual Auxiliary Switches: Includes two SPST switches for position signaling and auxiliary functions.
                                                                                                                                                                                                                      • Reversible Installation: Motor and fail-safe direction can be selected through CW or CCW mounting.
                                                                                                                                                                                                                      • High-Temperature Operation: Designed for fire and smoke damper applications at temperatures up to 350°F.
                                                                                                                                                                                                                      • Life-Safety Compliance: Designed for applications requiring UL 555 and UL 555S fire and smoke damper standards.

                                                                                                                                                                                                                      The FSLF24-S US delivers rapid spring-return positioning and dependable actuation for compatible fire and smoke damper systems.

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                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                Description / Specifications

                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                Description

                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                Belimo FSLF24-S US is a spring-return fire and smoke damper actuator designed for life-safety HVAC applications. It operates on 24VAC/DC with On/Off control and provides rapid motor and fail-safe operation for positioning compatible fire and smoke dampers.



                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                Technical Specifications

                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                Condition New/Never Used Surplus

                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                Brand

                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                 

                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                Belimo
                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                Category Pneumatics
                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                Part Number FSLF24-S US
                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                Subcategory Pneumatic Actuator
                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                Product Type Fire & Smoke Damper Actuator
                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                Actuator Type Spring Return
                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                Supply Voltage 24VAC/DC
                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                Control Type On/Off
                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                Torque 30 in-lb (3.5Nm)
                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                Auxiliary Switches 2 × SPST
                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                Power Consumption – Running 15VA
                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                Power Consumption – Holding 2.5W / 3.5VA
                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                Power Consumption for Wire Sizing 24VA
                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                Angle of Rotation 95°
                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                Motor Running Time 15 Seconds / 90°
                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                Fail-Safe Running Time <15 Seconds
                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                Motor Direction Selectable by CW/CCW Mounting
                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                Fail-Safe Direction Reversible by CW/CCW Mounting
                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                Auxiliary Switch Connection 32 in (0.9 m), 4 × 18 AWG Cable
                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                NEMA Rating NEMA 1
                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                Enclosure Type UL Enclosure Type 1
                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                Ambient Temperature 32°F to 122°F (0°C to 50°C)
                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                Fire/Smoke Temperature Rating Up to 350°F (177°C)
                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                Standards UL 555, UL 555S
                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                Weight 4.00 lbs

                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                 


                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                Information About FSLF24-S US

                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                The FSLF24-S US is a Belimo fire and smoke actuator designed for damper applications requiring automatic fail-safe positioning. Its spring-return mechanism moves the connected damper to its safety position when power is interrupted. The actuator supports reversible installation through CW or CCW mounting and incorporates auxiliary switches for damper position signaling and control functions.

                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                Key Features:

                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                    • Fire and Smoke Application: Designed specifically for compatible fire and smoke damper systems.
                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                    • Spring-Return Fail-Safe: Automatically moves the damper to its safety position upon loss of power.
                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                    • Fast Actuation: Provides rapid motor and spring-return operation for life-safety applications.
                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                    • On/Off Control: Supports straightforward two-position damper control.
                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                    • Dual Auxiliary Switches: Includes two SPST switches for position signaling and auxiliary functions.
                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                    • Reversible Installation: Motor and fail-safe direction can be selected through CW or CCW mounting.
                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                    • High-Temperature Operation: Designed for fire and smoke damper applications at temperatures up to 350°F.
                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                    • Life-Safety Compliance: Designed for applications requiring UL 555 and UL 555S fire and smoke damper standards.

                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                    The FSLF24-S US delivers rapid spring-return positioning and dependable actuation for compatible fire and smoke damper systems.

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