Actuators and Dampers

TFB, LF, NFB, AFB, EFB Series



Product Bar End
Product Bar End

TFB, LF, NFB, AFB, EFB Series

Direct-Coupled Actuators, Spring Return TFB, LF, NFB, AFB, EFB Series

Direct-Coupled Actuators, Spring Return

 

The Belimo TFB, Belimo LF, Belimo NFB, Belimo AFB, and Belimo EFB Series direct-coupled air damper actuators provide control of dampers and valves for spring return applications. The damper actuators come in two-position, tri-state, proportional, and Multi-Function Technology (MFT) models. All include spring return to drive the damper or valve to a "normal" position when power is lost. Unique universal power supply models work with 24 Volt AC to 240 Volt AC or 24 Volt DC to 125 Volt DC. The new EFB Series is true spring return with a high 270 in-lb torque output and most models are available with optional NEMA 4 housing. It is possible to dual-mount EF actuators on one shaft, for a total of 540 in-lb. This actuator series is indispensable for Building Automation System BAS and HVAC applications.


Products
Filter:

(Wholesale customers, log in for your special pricing)

QtyModelDescriptionIn StockList PriceInternet Price
22965-00001 POINTER NF/AF SQUARE SHAFTINFO9.185.14
AFB24 ACT/SR/180INLB(20NM)/24V/ON/OFFIn Stock607.00339.92
AFB24-MFT ACT/SR/180INLB(20NM)/24VAC/VDC/MFT/2-10VDCIn Stock796.00445.76
AFB24-MFT-C ACT/SR/180INLB(20NM)/24VAC/VDC/MFTIn Stock745.00417.20
AFB24-MFT-S ACT/SR/180 IN-LB(20NM)/24VAC/VDC/MFT/AUX/2-10VDCIn Stock1,072.00600.32
AFB24-MFT-S-C ACT/SR/180 IN-LB(20NM)/24VAC/VDC/MFT/AUXIn Stock983.00550.48
AFB24-MFT-X1 SPRINGRETURN ACT 24V,MFT, 95°, 20NMINFO834.00467.04
AFB24-MFT95 ACT/SR/180INLB(20NM)/24VAC/VDC/MFT/2-10VDCINFO849.00475.44
AFB24-MFT95-C ACT/SR/180INLB(20NM)/24VAC/VDC/MFTINFO896.00501.76
AFB24-PC ACT/SR/180INLB(20NM)/24V/PHASECUTINFO931.00521.36
AFB24-S 180 IN-LB SR 24VAC/VDC ON-OFF AUXIn Stock710.00397.60
AFB24-SR 180 IN-LB SR 24VAC/VDC 2-10VDCIn Stock710.00397.60
AFB24-SR-S 180 IN-LB SR 24VAC/VDC 2-10VDC AUXIn Stock924.00517.44
AFB24-SR-X1 VALVE ACT/SR/24V/MODULATINGINFO756.00423.36
AFB24-X1 VALVE ACT/SR/24V/ON/OFFINFO608.00340.48
AFBUP 180 IN-LB SR UNIV POWER ON-OFFIn Stock675.00378.00
AFBUP-S 180 IN-LB SR UNIV POWER ON-OFF AUXIn Stock780.00436.80
AFBUP-S-X1 VALVE ACT/SR/24 TO 240V (UP)/ON/OFF/SWINFO793.00444.08
AFBUP-X1 VALVE ACT/SR/24 TO 240V (UP)/ON/OFFINFO681.00381.36
AFX24 ACT/SR/180INLB(20NM)/24V/ON/OFFINFO599.00335.44
AFX24-MFT ACT/SR/180INLB(20NM)/24VAC/VDC/MFT/2-10VDCIn Stock818.00458.08
AFX24-MFT-C ACT/SR/180INLB(20NM)/24VAC/VDC/MFTIn Stock865.00484.40
AFX24-MFT-N4 ACT/SR/180INLB(20NM)/24VAC/VDC/MFT/N4/2-10VDCINFO1,679.00940.24
AFX24-MFT-N4-C ACT/SR/180INLB(20NM)/24VAC/VDC/MFT/N4INFO1,559.00873.04
AFX24-MFT-S ACT/SR/180INLB(20NM)/24VAC/VDC/MFT/2-10VDCIn Stock932.00521.92
AFX24-MFT-S-C ACT/SR/180INLB(20NM)/24VAC/VDC/MFTIn Stock983.00550.48
AFX24-MFT-S-N4 ACT/SR/180INLB(20NM)/24VAC/VDC/MFT/N4/2-10VDCINFO1,808.001,012.48
AFX24-MFT-S-X1 VALVE ACT/SR/24V/MFT/SWINFO947.00530.32
AFX24-MFT-X1 VALVE ACT/SR/24V/MFTIn Stock834.00467.04
AFX24-MFT95 ACT/SR/180INLB(20NM)/24VAC/VDC/MFT/2-10VDCINFO849.00475.44
AFX24-MFT95-C ACT/SR/180INLB(20NM)/24VAC/VDC/MFTINFO896.00501.76
AFX24-MFT95-N4 ACT/SR/180INLB(20NM)/24VAC/VDC/MFTN4/2-10VDCINFO1,716.00960.96
AFX24-MFT95-X1 VALVE ACT/SR/24V/0-135OINFO838.00469.28
AFX24-N4 ACT/SR/180INLB(20NM)/24V/ON/OFF/N4INFO1,446.00809.76
AFX24-S ACT/SR/180INLB(20NM)/24V/ON/OFFIn Stock712.00398.72
AFX24-S-N4 ACT/SR/180INLB(20NM)/24V/ON/OFF/N4INFO1,567.00877.52
AFX24-SR ACT/SR/180INLB(20NM)/24V/2-10VDCIn Stock743.00416.08
AFX24-SR-N4 ACT/SR/180INLB(20NM)/24V/2-10VDC/N4INFO1,602.00897.12
AFX24-SR-S ACT/SR/180INLB(20NM)/24V/2-10VDCINFO858.00480.48
AFX24-SR-S-N4 ACT/SR/180INLB(20NM)/24V/2-10VDC/N4INFO1,724.00965.44
AFX24-SR-S-N4H ACT/SR/180INLB(20NM)/24V/2-10VDC/N4/HEATERINFO2,188.001,225.28
AFX24-V DAMPER ACT/180 IN-LB/SR/24V/MODULATINGINFO791.52443.25
AFX24LON DAMPER ACT/180 IN-LB/SR/24V/LONINFO1,104.00618.24
AFX24-MFT-S-N4-C ACT/SR/180INLB(20NM)/24VAC/VDC/MFT/N4INFO1,680.00940.80
AFX24-MFT95-N4-C ACT/SR/180INLB(20NM)/24VAC/VDC/MFTN4INFO1,644.00920.64
AFXUP ACT/SR/180INLB(20NM)/24-240VAC/24-125VDC/ON/OFFINFO667.00373.52
AFXUP-N4 ACT/SR/180INLB(20NM)/24-240VAC/24-125VDC/ON/OFF/N4INFO1,523.00852.88
AFXUP-S ACT/SR/180INLB(20NM)/24-240VAC/24-125VDC/ON/OFFINFO780.00436.80
AFXUP-S-N4 ACT/SR/180INLB(20NM)/24-240VAC/24-125VDC/ON/OFF/N4INFO1,644.00920.64
EF-P ANTI-ROTATIONBRACKET EFB(X)/GKB(X)/GMB(X).In Stock15.008.40
EFB120 270 IN LB SR 2-POS 120 VACINFO1,186.00664.16
EFB120-S ACT/SR/270INLB(30NM)/120-240VAC/100-125VDC/ON/OFFINFO1,408.00788.48
EFB120-S-N4 ACT/SR/270INLB(30NM)/120-240VAC/100-125VDC/ONOFFN4INFO1,689.00945.84
EFB24 ACT/SR/270INLB(30NM)/24V/ON/OFFIn Stock1,070.00599.20
EFB24-MFT ACT/SR/270INLB(30NM)/24V/MFT/2-10VDCIn Stock1,472.00824.32
EFB24-MFT-C ACT/SR/270INLB(30NM)/24V/MFTIn Stock1,475.00826.00
EFB24-MFT-S ACT/SR/270INLB(30NM)/24V/MFT/2-10VDCIn Stock1,683.00942.48
EFB24-MFT-S-C ACT/SR/270INLB(30NM)/24V/MFTIn Stock1,870.001,047.20
EFB24-MFT-S-N4 ACT/270INLB(30NM)/SR 2P/24V/MFT/N4/2-10VDCINFO1,620.78907.64
EFB24-N4 ACT/SR/270INLB(30NM)/24V/ON/OFF/N4INFO1,312.00734.72
EFB24-S ACT/SR/270INLB(30NM)/24V/ON/OFFIn Stock1,283.00718.48
EFB24-S-N4 270 IN LB SR 2-POS 24 VAC/VDC AUX N4In Stock1,316.82737.42
EFB24-SR ACT/SR/270INLB(30NM)/24V/2-10VDCINFO1,335.00747.60
EFB24-SR-N4 ACT/SR/270INLB(30NM)/24V/2-10VDC/N4INFO1,612.00902.72
EFB24-SR-S 270 IN LB SR PROP 24 VAC/VDC AUXIn Stock1,545.00865.20
EFB24-SR-S-N4 270 IN LB SR PROP 24 VAC/VDC AUX N4INFO1,552.44869.37
EFB24-MFT-S-N4-C ACT/270INLB(30NM)/SR 2P/24V/MFT/N4INFO1,819.001,018.64
EFCX120-S-N4 DAMP ACT/270 IN-LB/SR/100 TO 240V/ON/OFF/SW/N4INFO1,797.001,006.32
EFCX24-S-N4 DAMP ACT/270 IN-LB/SR/24V/ON/OFF/SW/N4INFO1,663.00931.28
EFX120-S ACT/SR/270INLB(30NM)/120-240VAC/100-125VDC/ON/OFFINFO1,408.00788.48
EFX120-S-N4 ACT/SR/270INLB(30NM)/120-240VAC/100-125VDC/ONOFFN4INFO1,691.00946.96
EFX120-S-N4H ACT/SR/270INLB(30NM)/120-240VAC/100-125VDC/ONOFN4HINFO1,822.001,020.32
EFX120-SR-N4 DAMP ACT/270 IN-LB/SR/100 TO 240V/MOD/N4INFO1,750.00980.00
EFX120-SR-S-N4 DAMP ACT/270 IN-LB/SR/100 TO 240V/MOD/SW/N4INFO1,971.001,103.76
EFX24 ACT/SR/270INLB(30NM)/24V/ON/OFFINFO1,070.00599.20
EFX24-MFT ACT/SR/270INLB(30NM)/24V/MFT/2-10VDCINFO1,472.00824.32
EFX24-MFT-C ACT/SR/270INLB(30NM)/24V/MFTINFO1,553.00869.68
EFX24-MFT-S ACT/SR/270INLB(30NM)/24V/MFT/2-10VDCINFO1,683.00942.48
EFX24-MFT-S-C ACT/SR/270INLB(30NM)/24V/MFTINFO1,776.00994.56
EFX24-MFT-S-N4 ACT/SR/270INLB(30NM)/24V/MFT/N4/2-10VDCINFO1,980.001,108.80
EFX24-S ACT/SR/270INLB(30NM)/24V/ON/OFFINFO1,283.00718.48
EFX24-S-N4 ACT/SR/270INLB(30NM)/24V/ON/OFF/N4INFO1,559.00873.04
EFX24-S-N4H ACT/SR/270INLB(30NM)/24V/ON/OFF/N4HINFO1,690.00946.40
EFX24-SR ACT/SR/270INLB(30NM)/24V/2-10VDCINFO1,335.00747.60
EFX24-SR-N4 DAMP ACT/270 IN-LB/SR/24V/MOD/N4INFO1,614.00903.84
EFX24-SR-S ACT/SR/270INLB(30NM)/24V/2-10VDCINFO1,545.00865.20
EFX24-SR-S-N4 ACT/SR/270INLB(30NM)/24V/2-10VDC/N4INFO1,837.001,028.72
EFX24-SR-S-N4H ACT/SR/270INLB(30NM)/24V/2-10VDC/N4HINFO1,903.001,065.68
EFX24-MFT-S-N4-C ACT/SR/270INLB(30NM)/24V/MFT/N4INFO1,912.001,070.72
EFX24-MFT-S-N4H-C ACT/SR/270INLB(30NM)/24V/MFT/N4HINFO2,166.001,212.96
IND-AFB POSITION INDICATOR FOR AFB, NFBINFO17.009.52
K6-1 CLAMP FOR 1/2IN-3/4IN LFIn Stock24.0013.44
K7-2 AFB, NFB STANDARD SHAFT CLAMPINFO39.0021.84
KH-AF-1 JACKSHAFT TO 1.05IN, AF/NFIn Stock87.0048.72
KH-AFB AFB, NFB CRANK ARM FOR 3/4 SHAFTSIn Stock37.0020.72
KH-EFB EFB CRANKARM/1.05 IN SHAFTSINFO56.0031.36
KH-LF CRANKARM SHAFTS TO 1/2IN LFIn Stock35.0019.60
LF-P ANTI ROTATION BRACKETINFO14.007.84
LF120 ACT/SR/35INLB(4NM)/120VAC/ON/OFFIn Stock439.62246.19
LF120-S ACT/SR/35INLB(4NM)/120VAC/ON/OFFINFO516.00288.96
LF230-SUS ACT/SR/35INLB(4NM)/230VAC/ON/OFFINFO580.26324.94
LF230US ACT/SR/35INLB(4NM)/230VAC/ON/OFFINFO506.23283.49
LF24 ACT/SR/35INLB(4NM)/24V/ON/OFFIn Stock368.00206.08
LF24-3 ACT/SR/35INLB(4NM)/24V/ON/OFFINFO451.00252.56
LF24-3-S ACT/SR/35INLB(4NM)/24V/ON/OFFINFO584.00327.04
LF24-ECON-R03 ACT/SR/35INLB(4NM)/24V/ON/OFFINFO650.00364.00
LF24-ECON-R10 ACT/SR/35INLB(4NM)/24V/ON/OFFINFO650.00364.00
LF24-MFT ACT/SR/35INLB(4NM)/24VAC/VDC/MFT/2-10VDCINFO730.00408.80
LF24-MFT-20 ACT/SR/35INLB(4NM)/24V/MFT/2-10VDCINFO750.00420.00
LF24-MFT-20-C ACT/SR/35INLB(4NM)/24V/MFTINFO744.00416.64
LF24-MFT-C ACT/SR/35INLB(4NM)/24VAC/VDC/MFTINFO675.00378.00
LF24-MFT-S ACT/SR/35INLB(4NM)/24V/MFT/2-10VDCINFO746.00417.76
LF24-MFT-S-20 ACT/SR/35INLB(4NM)/24V/MFT/2-10VDCINFO783.00438.48
LF24-MFT-S-20-C ACT/SR/35INLB(4NM)/24V/MFTINFO800.00448.00
LF24-MFT-S-C ACT/SR/35INLB(4NM)/24V/MFTINFO735.00411.60
LF24-S ACT/SR/35INLB(4NM)/24V/ON/OFFINFO444.00248.64
LF24-SR ACT/SR/35INLB(4NM)/24V/PROPINFO512.00286.72
LF24-SR-E ACT/SR/35INLB(4NM)/24V/PROPIn Stock619.00346.64
LF24-SR-S ACT/SR/35INLB(4NM)/24V/PROPIn Stock576.00322.56
LFC24-3-R ACT/SR/35INLB(4NM)/24V/ON/OFFINFO579.00324.24
LFC24-3-S ACT/SR/35INLB(4NM)/24V/ON/OFFINFO650.00364.00
NFB24 ACT/SR/90INLB(10NM)/24V/ON/OFFINFO491.00274.96
NFB24-MFT ACT/SR/90INLB(10NM)/24VAC/VDC/MFT/2-10VDCIn Stock736.00412.16
NFB24-MFT-C ACT/SR/90INLB(10NM)/24VAC/VDC/MFTIn Stock736.00412.16
NFB24-MFT-N4 ACT/SR/80 IN-LB(9NM)/24VAC/VDC/MFT/N4/2-10VDCINFO1,368.84766.55
NFB24-MFT-N4-C ACT/SR/80 IN-LB(9NM)/24VAC/VDC/MFT/N4INFO1,306.00731.36
NFB24-MFT-N4H ACT/SR/90INLB(10NM)/24V/MFT/N4H/2-10VDCINFO2,454.121,374.31
NFB24-MFT-N4H-C ACT/SR/90INLB(10NM)/24V/MFT/N4HINFO2,527.001,415.12
NFB24-MFT-S ACT/SR/90INLB(10NM)/24VAC/VDC/MFT/2-10VDCINFO827.00463.12
NFB24-MFT-S-C ACT/SR/90INLB(10NM)/24VAC/VDC/MFTINFO872.00488.32
NFB24-MFT-S-N4 ACT/SR/90INLB(10NM)/24V/MFT/N4/2-10VDCINFO1,278.06715.71
NFB24-MFT-S-N4H ACT/SR/90INLB(10NM)/24V/MFT/N4H/2-10VDCINFO2,302.141,289.20
NFB24-N4 ACT/SR/90INLB(10NM)/24V/ON/OFF/N4INFO1,041.42583.20
NFB24-N4H ACT/SR/90INLB(10NM)/24V/ON/OFF/N4HINFO2,207.281,236.08
NFB24-S ACT/SR/90INLB(10NM)/24V/ON/OFFIn Stock583.00326.48
NFB24-S-N4 ACT/SR/90INLB(10NM)/24V/ON/OFF/N4INFO1,266.00708.96
NFB24-SR ACT/SR/90INLB(10NM)/24V/2-10VDCIn Stock642.00359.52
NFB24-SR-N4 ACT/SR/90INLB(10NM)/24V/2-10VDC/N4In Stock1,438.00805.28
NFB24-SR-N4H ACT/SR/90INLB(10NM)/24V/2-10VDC/N4HINFO2,438.821,365.74
NFB24-SR-S ACT/SR/90INLB(10NM)/24V/2-10VDCIn Stock821.00459.76
NFB24-SR-S-N4 ACT/SR/90INLB(10NM)/24V/2-10VDC/N4INFO1,289.28722.00
NFB24-MFT-S-N4-C ACT/SR/90INLB(10NM)/24V/MFT/N4INFO1,519.00850.64
NFB24-MFT-S-N4H-C ACT/SR/90INLB(10NM)/24V/MFT/N4HINFO2,563.001,435.28
NFBUP ACT/SR/90INLB(10NM)/24-240VAC/24-125VDC/ON/OFFIn Stock551.00308.56
NFBUP-N4 ACT/SR/90INLB(10NM)/24-240VAC/24-125VDC/ON/OFF/N4INFO1,062.84595.19
NFBUP-N4H ACT/SR/90INLB(10NM)/24-240VAC/24-125VDC/ON/OFF/N4HINFO2,342.941,312.05
NFBUP-S ACT/SR/90INLB(10NM)/24-240VAC/24-125VDC/ON/OFFIn Stock666.00372.96
NFBUP-S-N4 ACT/SR/90INLB(10NM)/24-240VAC/24-125VDC/ON/OFF/N4INFO1,199.52671.73
NFBUP-S-N4H ACT/SR/90INLB(10NM)/24-240VAC/24-125VDC/ON/OFF/N4HINFO2,206.261,235.51
NFX24 ACT/SR/90INLB(10NM)/24V/ON/OFFINFO481.00269.36
NFX24-MFT ACT/SR/90INLB(10NM)/24V/MFT/2-10VDCINFO713.00399.28
NFX24-MFT-C ACT/SR/90INLB(10NM)/24V/MFTINFO752.00421.12
NFX24-MFT-N4 ACT/SR/90INLB(10NM)/24V/MFT/N4/2-10VDCINFO1,504.00842.24
NFX24-MFT-N4-C ACT/SR/90INLB(10NM)/24V/MFT/N4INFO1,591.00890.96
NFX24-MFT-S ACT/SR/90INLB(10NM)/24V/MFT/2-10VDCINFO827.00463.12
NFX24-MFT-S-C ACT/SR/90INLB(10NM)/24V/MFTINFO872.00488.32
NFX24-MFT-S-N4 ACT/SR/90INLB(10NM)/24V/MFT/N4/2-10VDCIn Stock1,628.00911.68
NFX24-N4 ACT/SR/90INLB(10NM)/24V/ON/OFF/N4INFO1,264.00707.84
NFX24-S ACT/SR/90INLB(10NM)/24V/ON/OFFIn Stock594.00332.64
NFX24-S-N4 ACT/SR/90INLB(10NM)/24V/ON/OFF/N4In Stock1,373.00768.88
NFX24-SR ACT/SR/90INLB(10NM)/24V/2-10VDCINFO642.00359.52
NFX24-SR-N4 ACT/SR/90INLB(10NM)/24V/2-10VDC/N4INFO1,433.00802.48
NFX24-SR-S ACT/SR/90INLB(10NM)/24V/2-10VDCINFO756.00423.36
NFX24-SR-S-N4 ACT/SR/90INLB(10NM)/24V/2-10VDC/N4INFO1,446.06809.80
NFX24-SR-S-N4H ACT/SR/90INLB(10NM)/24V/2-10VDC/N4 HEATERINFO2,007.001,123.92
NFX24-MFT-S-N4-C ACT/SR/90INLB(10NM)/24V/MFT/N4In Stock1,630.00912.80
NFXUP ACT/SR/90INLB(10NM)/24-240VAC/24-125VDC/ON/OFFINFO544.00304.64
NFXUP-N4 ACT/SR/90INLB(10NM)/24-240VAC/24-125VDC/ON/OFF/N4INFO1,328.00743.68
NFXUP-S ACT/SR/90INLB(10NM)/24-240VAC/24-125VDC/ON/OFFINFO658.00368.48
NFXUP-S-N4 ACT/SR/90INLB(10NM)/24-240VAC/24-125VDC/ON/OFF/N4INFO1,448.00810.88
NMB24-SR-TN4H NSR, PROPORTIONAL, N4 W/HTR, 70 IN-LBINFO1,069.98599.19
TFB120 ACT/SR/22INLB(2-1/2NM)/120-240VAC/100-125VDC/ONOFFIn Stock390.00218.40
TFB120-S ACT/SR/22INLB(2-1/2NM)/120-240VAC/100-125VDC/ONOFFIn Stock460.00257.60
TFB120-SR ACT/SR/22INLB(2-1/2NM)/120-240VAC/100-125VDC/2-10VINFO514.00287.84
TFB24 ACT/SR/22INLB(2-1/2NM)/24V/ON/OFFIn Stock334.00187.04
TFB24-3 ACT/SR/22INLB(2-1/2NM)/24V/ON/OFF,FLOATINGPOINTIn Stock435.00243.60
TFB24-3-S ACT/SR/22INLB(2-1/2NM)/24V/ON/OFF,FLOATINGPOINTINFO490.00274.40
TFB24-MFT ACT/SR/22INLB(2-1/2NM)/24VAC/VDC/MFT/2-10VDCIn Stock533.00298.48
TFB24-MFT-C ACT/SR/22INLB(2-1/2NM)/24VAC/VDC/MFTIn Stock563.00315.28
TFB24-MFT-S ACT/SR/22INLB(2-1/2NM)/24V/MFT/2-10VDCINFO602.00337.12
TFB24-MFT-S-C ACT/SR/22INLB(2-1/2NM)/24V/MFTINFO636.00356.16
TFB24-S ACT/SR/22INLB(2-1/2NM)/24V/ON/OFFIn Stock405.00226.80
TFB24-SR ACT/SR/22INLB(2-1/2NM)/24V/2-10VDCIn Stock475.00266.00
TFB24-SR-S ACT/SR/22INLB(2-1/2NM)/24V/2-10VDCIn Stock529.00296.24
TFCB120-S ACT/SR/22INLB(2-1/2NM)/120-240VAC/100-125VDC/ONOFFINFO471.00263.76
TFCX120-S ACT/SR/22INLB(2-1/2NM)/120-240VAC/100-125VDC/ONOFFINFO471.00263.76
TFLB120 ACT/SR/22INLB(2-1/2NM)/120-240VAC/100-125VDC/ONOFFINFO379.00212.24
TFLB24 ACT/SR/22INLB(2-1/2NM)/24V/ON/OFFINFO325.00182.00
TFX120 ACT/SR/22INLB(2-1/2NM)/120-240VAC/100-125VDC/ONOFFINFO378.00211.68
TFX120-S ACT/SR/22INLB(2-1/2NM)/120-240VAC/100-125VDC/ONOFFINFO445.00249.20
TFX24 ACT/SR/22INLB(2-1/2NM)/24V/ON/OFFIn Stock324.00181.44
TFX24-3 ACT/SR/22INLB(2-1/2NM)/24V/ON/OFF,FLOATINGPOINTINFO422.00236.32
TFX24-3-S ACT/SR/22INLB(2-1/2NM)/24V/ON/OFF,FLOATINGPOINTINFO490.00274.40
TFX24-MFT ACT/SR/22INLB(2-1/2NM)/24V/MFT/2-10VDCINFO533.00298.48
TFX24-MFT-C ACT/SR/22INLB(2-1/2NM)/24V/MFTINFO563.00315.28
TFX24-MFT-S ACT/SR/22INLB(2-1/2NM)/24V/MFT/AUX/2-10VDCINFO602.00337.12
TFX24-MFT-S-C ACT/SR/22INLB(2-1/2NM)/24V/MFT/AUXINFO636.00356.16
TFX24-S ACT/SR/22INLB(2-1/2NM)/24V/ON/OFFINFO392.00219.52
TFX24-SR ACT/SR/22INLB(2-1/2NM)/24V/2-10VDCINFO460.00257.60
TFX24-SR-S ACT/SR/22INLB(2-1/2NM)/24V/2-10VDCINFO529.00296.24
Z-AF AFB, NFB RETROFIT MOUNTING BRACKETINFO28.0015.68
ZDB-AF2 ANG.ROTATION.LIMITER AF/NFINFO37.0020.72
ZDB-LF ANGLE OF ROTATION LIMITER LFINFO17.009.52
ZDB-TF ANGLE OF ROTATION LIMITER TFINFO17.009.52
ZG-113 MOUNTING BRACKET: TFIn Stock45.0025.20
ZG-118 AFB, NFB U-CHANNEL MOUNTING BRACKETIn Stock72.0040.32
ZG-AFB AFB, NFB CRANK ARM AD KIT INC T-BRACKET,In Stock110.0061.60
ZG-AFB118 AFB, NFB CRANK ARM ADAPTER KIT INC ZG-11In Stock107.0059.92
ZG-CBLS CONDUIT BOX COVER FOR LF..-SINFO117.0065.52
ZG-ECON1 MOUNTING KIT FOR ECONOMIZER LFINFO119.0066.64
ZG-ECON2 MOUNTING KIT FOR ECONOMIZER LFINFO95.0053.20
ZG-LFC114 MOUNTING KIT FOR TRANE VOYAGER: LFIn Stock131.0073.36
ZS-T TERMINAL-STRIP COVER FOR NEMA 2 RATING (-T MODELS)In Stock30.0016.80

Accessories

No accessories found
Features
  • Symmetrical, reversible rotation design for installation flexibility
  • ISO 9001 manufacturing facility assures high quality
  • NEMA 4 Enclosure Rating for outdoor locations available on AFB, EFB and NFB models
  • Low power consumption for high efficiency and smaller transformer sizing
  • MFT models offer flexibility to customize and adapt a single actuator to various controllers and applications
Specifications

Input Impedance:

 :-SR Models 100 kΩ @ 0/2-10 VDC; 500Ω @ 4-20 mA

 :-MFT Models 100 kΩ @ 0/2-10 VDC; 500Ω @ 4-20 mA; 1500Ω @ PWM, float, on/off

Motor:Brushless DC

Manual Override:Manual crank (except TF)

Wiring:

 :TFB,LF 3' (0.9 m) cable, 18 AWG, plenum rated (modulating models)

 :3' (0.9 m) appliance cable (on/off, MFT, -S models)

 :NFB, AFB, EFB 3' (0.9 m) appliance cable, 18 AWG

 :NEMA 4 Terminal blocks inside housing

Conduit Connection:

 :w/Cables 1/2″ NPT

 :NEMA 4 Four knockouts for waterproof conduit fittings

Feedback:2-10 VDC (-SR and -MFT models only)

Auxiliary Switch:

 :TFB, LF (-S) 1 SPDT, 3A @ 250V

 :NFB, AFB, EFB (-S) 2 SPDT, 3A @ 250V

Action:

 :2-Position CW/CCW reversible mounting

 :Float/Prop. DA/RA switch, CW/CCW rev. mt.

Spring Return Time:<60 seconds

Rotation:95°

Noise:

 :TFB, LF, NFB <62 db

 :AFB <45 db

 :EFB <71.4 db

Resolution:100 steps

Life Expectancy:

 :2-Position 60,000 cycles

 :Float/Prop. 60,000 cycles; 500,000 repositions

Operating Temperature:-22° to 122°F (-30° to 50°C); NEMA 4 models with heater option can go down to -40℉ (-40℃)

Operating Humidity:5 to 95% RH

Enclosure Rating:

 :TFB NEMA 2 (IP42)

 :LF, NFB, AFB, EFB NEMA 2 (IP54)

 :NEMA 4 NEMA 4 (IP66)

Approvals:cULus, CE, RoHS

Warranty:5 years

Certifications