Actuators and Dampers

FSLF, FSNF, FSAF, FSAFxA, FSTF Series



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FSLF, FSNF, FSAF, FSAFxA, FSTF Series

Fire and Smoke Damper Actuators FSLF, FSNF, FSAF, FSAFxA, FSTF Series

Fire and Smoke Damper Actuators

 

Belimo's broad product line of fire and smoke damper actuators covers the established range of system applications including active smoke control for stairwell, under-floor and other pressurization applications.


Products
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QtyModelDescriptionIn StockList PriceInternet Price
FSAF120 ACT/FIRE/SMOKE/120VAC/133INLB/ON/OFF/1MCAB INFO714.00571.20
FSAF120-S ACT/FIRE/SMOKE/120VAC/133INLB/ON/OFF/2SPST/1MCAB In Stock822.00657.60
FSAF120A ACT/FIRE/SMOKE/180 IN-LB/120V/ON/OFF INFO714.00571.20
FSAF120A-S ACT/FIRE/SMOKE/180 IN-LB/120V/ON/OFF/SW INFO822.00657.60
FSAF230 ACT/FIRE/SMOKE/230VAC/133INLB/ON/OFF/1MCAB INFO845.00676.00
FSAF230A ACT/FIRE/SMOKE/180 IN-LB/230V/ON/OFF/ INFO845.00676.00
FSAF230A-S ACT/FIRE/SMOKE/180 IN-LB/230V/ON/OFF/SW INFO953.00762.40
FSAF24-S ACT/FIRE/SMOKE/24VAC/DC/133INLB/ON/OFF/2SPST/1MCAB INFO758.00606.40
FSAF24-SR ACT/FIRE/SMOKE/24VAC/DC/133INLB/2-10V/1MCAB In Stock837.00669.60
FSAF24-SR-S ACT/FIRE/SMOKE/24VAC/DC/133INLB/2-10V/2SPDT/1MCAB INFO945.00756.00
FSAF24A ACT/FIRE/SMOKE/180 IN-LB/24V/ON/OFF INFO650.00520.00
FSAF24A-S ACT/FIRE/SMOKE/180 IN-LB/24V/ON/OFF/SW INFO758.00606.40
FSAFB24-SR ACT/FIRE/SMOKE/24VAC/DC/180INLB/2-10V/1MCAB INFO812.00649.60
FSAFB24-SR-S ACT/FIRE/SMOKE/24VAC/DC/180INLB/2-10V/2SPDT/1MCAB INFO920.00736.00
FSLF120 ACT/FIRE/SMOKE/120VAC/30INLB/ON/OFF/1MCAB In Stock448.00358.40
FSLF120-S ACT/FIRE/SMOKE/120VAC/30INLB/ON/OFF/2SPST/1MCAB In Stock526.00420.80
FSLF230 ACT/FIRE/SMOKE/230VAC/30INLB/ON/OFF/1MCAB INFO532.00425.60
FSLF230-S ACT/FIRE/SMOKE/230VAC/30INLB/ON/OFF/2SPST/1MCAB INFO610.00488.00
FSLF24 ACT/FIRE/SMOKE/24VAC/30INLB/ON/OFF/1MCAB In Stock407.00325.60
FSLF24-S ACT/FIRE/SMOKE/24VAC/30INLB/ON/OFF/2SPST/1MCAB INFO485.00388.00
FSNF120 ACT/FIRE/SMOKE/120VAC/70INLB/ON/OFF/1MCAB In Stock578.00462.40
FSNF120-S ACT/FIRE/SMOKE/120VAC/70INLB/ON/OFF/2SPDT/1MCAB In Stock686.00548.80
FSNF230 ACT/FIRE/SMOKE/230VAC/70INLB/ON/OFF/1MCAB INFO693.00554.40
FSNF230-S ACT/FIRE/SMOKE/230VAC/70INLB/ON/OFF/2SPDT/1MCAB INFO801.00640.80
FSNF24 ACT/FIRE/SMOKE/24VAC/70INLB/ON/OFF/1MCAB In Stock526.00420.80
FSNF24-S ACT/FIRE/SMOKE/24VAC/70INLB/ON/OFF/2SPDT/1MCAB In Stock634.00507.20
FSTF120-S US FIRE & SMOKE ACTUATOR/120 VAC/18INLB/2SPST INFO418.00334.40
FSTF230 US ACT/FIRE/SMOKE/18 IN-LB/230V/ON/OFF/2SPST/1MCAB INFO405.00324.00
FSTF230-S US ACT/FIRE/SMOKE/18 IN-LB/230V/ON/OFF/2SPST/1MCAB/SW INFO479.00383.20
FSTF24-S US 18 IN-LB/SR/24V/ON/OFF/2SPST INFO385.00308.00

Accessories

No accessories found
Features
  • ISO 9001 Certified Quality Control and a 5-year warranty assure reliable operation
  • 24, 120 and 230 VAC to meet various
  • 24 VDC model (FSAF only) with 2-position and proportional control for DC power applications
  • Unique FSAF24-BAL actuator allows duct balancing capabilities in fire and smoke dampers
  • UL555 and UL555S listed with U.S. damper manufacturers
Specifications

Wiring: 3-foot leads, 18 AWG, 1/2" NPT conduit connection

Feedback:2-10 VDC (FSAF24-SR/FSAFB24-SR only)

Rotation Direction:CW/CCW mounting method

Rotation Angle:95°

Override:3 mm hex crank (FSAF only)

Shaft Diameter:

FSTF:1/4″ to 1/2″, centers on 1/2″

FSLF, FSNF, FSAF:3/8″ to 1.05″

FSAFxA, FSAFB:1/2" to 1.05" round, centers on 3/4" with insert, 1" without

Noise: <45 dB(A) drive, <62 dB (A) return

Life Expectancy:20,000 cycles per UL555S

Auxilliary Switch:2-SPDT, 7A resistive, 125/250 VAC

Housing Material:Zinc-coated metal (except FSTF), UL94-5VA (FSTF)

Operating Temperature:32° to 122℉ (0° to 50℃) (except FSAF), -22° TO 122℉ (-30° TO 50℃) (FSAF)

Operating Humidity:5 to 95% RH

Enclosure Rating:

FSTF:NEMA 2, IP42, UL enclosure type 2

FSLF, FSNF, :

FSAF24/120, :

FSAFxA, FSAFB:NEMA 1 (IP40)

FSAF230/24-BAL:NEMA type 1/IP40 (with flex conduit)

FSAF24-SR:NEMA type 2/IP40

Approvals:cULus, CAN/CSA, UL555

 :FSLF UL60730-1A/-2-1

 :FSNF UL873, California Listed, NYC

 :FSAF UL873

Housing:NEMA-1, IP40

Warranty:5 years

Certifications