Actuators and Dampers

TFB, LF, NFB, AFB, EFB Series



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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.


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QtyModelDescriptionIn StockList PriceInternet Price
22965-00001 POINTER NF/AF SQUARE SHAFT INFO7.405.92
AF-CC CONDUIT CONNECTOR AF/NF US COMPL. INFO26.0020.80
AFB24 ACT/SR/180INLB(20NM)/24V/ON/OFF In Stock499.00399.20
AFB24-MFT ACT/SR/180INLB(20NM)/24VAC/VDC/MFT/2-10VDC In Stock685.00548.00
AFB24-MFT-C ACT/SR/180INLB(20NM)/24VAC/VDC/MFT In Stock577.00461.60
AFB24-MFT-N4 ACT/SR/180INLB(20NM)/24VAC/VDC/MFT/N4/2-10VDC INFO1,244.00995.20
AFB24-MFT-N4-C ACT/SR/180INLB(20NM)/24VAC/VDC/MFT/N4 INFO1,244.00995.20
AFB24-MFT-N4H ACT/SR/180INLB(20NM)/24VAC/VDC/MFT/N4H/2-10VDC INFO2,252.001,801.60
AFB24-MFT-N4H-C ACT/SR/180INLB(20NM)/24VAC/VDC/MFT/N4H INFO2,252.001,801.60
AFB24-MFT-S ACT/SR/180 IN-LB(20NM)/24VAC/VDC/MFT/AUX/2-10VDC In Stock778.00622.40
AFB24-MFT-S-C ACT/SR/180 IN-LB(20NM)/24VAC/VDC/MFT/AUX In Stock778.00622.40
AFB24-MFT-S-N4 ACT/SR/180INLB(20NM)/24VAC/VDC/MFT/N4/2-10VDC INFO1,339.001,071.20
AFB24-MFT-S-N4-C 160 IN-LB SR CONFIG, 24 VAC-VDC, AUX, N4 INFO1,339.001,071.20
AFB24-MFT-S-N4H ACT/SR/180INLB(20NM)/24VAC/VDC/MFT/N4H/2-10VDC INFO2,347.001,877.60
AFB24-MFT95 ACT/SR/180INLB(20NM)/24VAC/VDC/MFT/2-10VDC INFO708.00566.40
AFB24-MFT95-C ACT/SR/180INLB(20NM)/24VAC/VDC/MFT INFO708.00566.40
AFB24-MFT95-N4 ACT/SR/180INLB(20NM)/24VAC/VDC/MFT/N4/2-10VDC INFO1,268.001,014.40
AFB24-MFT95-N4H ACT/SR/180INLB(20NM)/24VAC/VDC/MFT/N4H/2-10VDC INFO2,277.001,821.60
AFB24-N4 ACT/SR/180INLB(20NM)/24V/ON/OFF/N4 INFO1,059.00847.20
AFB24-N4H ACT/SR/180INLB(20NM)/24V/ON/OFF/N4H INFO2,067.001,653.60
AFB24-PC ACT/SR/180INLB(20NM)/24V/PHASECUT INFO777.00621.60
AFB24-S 180 IN-LB SR 24VAC/VDC ON-OFF AUX In Stock594.00475.20
AFB24-S-N4 ACT/SR/180INLB(20NM)/24V/ON/OFF/N4 In Stock1,155.00924.00
AFB24-S-N4H ACT/SR/180INLB(20NM)/24V/ON/OFF/N4H INFO2,162.001,729.60
AFB24-SR 180 IN-LB SR 24VAC/VDC 2-10VDC In Stock635.00508.00
AFB24-SR-N4 ACT/SR/180INLB(20NM)/24V/PROPORTIONAL/MFT/N4 INFO1,181.00944.80
AFB24-SR-N4H ACT/SR/180INLB(20NM)/24V/2-10VDC/N4H INFO2,189.001,751.20
AFB24-SR-S 180 IN-LB SR 24VAC/VDC 2-10VDC AUX In Stock716.00572.80
AFB24-SR-S-N4 ACT/SR/180INLB(20NM)/24V/PROPORTIONAL/MFT/N4 INFO1,276.001,020.80
AFB24-SR-S-N4H ACT/SR/180INLB(20NM)/24V/2-10VDC/N4H INFO2,285.001,828.00
AFB24-SR-X1 VALVE ACT/SR/24V/MODULATING INFO639.00511.20
AFB24-X1 VALVE ACT/SR/24V/ON/OFF INFO514.00411.20
AFB24-MFT95-N4-C ACT/SR/180INLB(20NM)/24VAC/VDC/MFT/N4 INFO1,268.001,014.40
AFB24-MFT95-N4H-C ACT/SR/180INLB(20NM)/24VAC/VDC/MFT/N4H INFO2,277.001,821.60
AFB24-MFT-S-N4H-C ACT/SR/180INLB(20NM)/24VAC/VDC/MFT/N4H INFO2,285.001,828.00
AFBUP 180 IN-LB SR UNIV POWER ON-OFF In Stock557.00445.60
AFBUP-N4 ACT/SR/180INLB(20NM)/24-240VAC/24-125VDC/ON/OFF/N4 INFO1,117.00893.60
AFBUP-N4H ACT/SR/180INLB(20NM)/24-240VAC/24-125VDC/ONOFF/N4H INFO2,126.001,700.80
AFBUP-S 180 IN-LB SR UNIV POWER ON-OFF AUX In Stock652.00521.60
AFBUP-S-N4 180 IN-LB SR UNIV PWR ON-OFF N4 AUX INFO1,212.00969.60
AFBUP-S-N4H ACT/SR/180INLB(20NM)/24-240VAC/24-125VDC/ONOFF/N4H INFO2,221.001,776.80
AFBUP-S-X1 VALVE ACT/SR/24 TO 240V (UP)/ON/OFF/SW INFO669.00535.20
AFBUP-X1 VALVE ACT/SR/24 TO 240V (UP)/ON/OFF INFO574.00459.20
AFX24 ACT/SR/180INLB(20NM)/24V/ON/OFF INFO499.00399.20
AFX24-LON ACT/SR/180INLB(20NM)/24V/LON INFO933.00746.40
AFX24-MFT ACT/SR/180INLB(20NM)/24VAC/VDC/MFT/2-10VDC INFO685.00548.00
AFX24-MFT-C ACT/SR/180INLB(20NM)/24VAC/VDC/MFT In Stock577.00461.60
AFX24-MFT-N4 ACT/SR/180INLB(20NM)/24VAC/VDC/MFT/N4/2-10VDC INFO1,244.00995.20
AFX24-MFT-N4-C ACT/SR/180INLB(20NM)/24VAC/VDC/MFT/N4 INFO1,244.00995.20
AFX24-MFT-S ACT/SR/180INLB(20NM)/24VAC/VDC/MFT/2-10VDC INFO778.00622.40
AFX24-MFT-S-C ACT/SR/180INLB(20NM)/24VAC/VDC/MFT In Stock778.00622.40
AFX24-MFT-S-N4 ACT/SR/180INLB(20NM)/24VAC/VDC/MFT/N4/2-10VDC INFO1,339.001,071.20
AFX24-MFT-S-X1 VALVE ACT/SR/24V/MFT/SW INFO798.00638.40
AFX24-MFT-X1 VALVE ACT/SR/24V/MFT INFO703.00562.40
AFX24-MFT95 ACT/SR/180INLB(20NM)/24VAC/VDC/MFT/2-10VDC INFO708.00566.40
AFX24-MFT95-C ACT/SR/180INLB(20NM)/24VAC/VDC/MFT INFO708.00566.40
AFX24-MFT95-N4 ACT/SR/180INLB(20NM)/24VAC/VDC/MFTN4/2-10VDC INFO1,268.001,014.40
AFX24-MFT95-X1 VALVE ACT/SR/24V/0-135O INFO708.00566.40
AFX24-N4 ACT/SR/180INLB(20NM)/24V/ON/OFF/N4 INFO1,059.00847.20
AFX24-S ACT/SR/180INLB(20NM)/24V/ON/OFF INFO594.00475.20
AFX24-S-N4 ACT/SR/180INLB(20NM)/24V/ON/OFF/N4 INFO1,155.00924.00
AFX24-SR ACT/SR/180INLB(20NM)/24V/2-10VDC INFO620.00496.00
AFX24-SR-N4 ACT/SR/180INLB(20NM)/24V/2-10VDC/N4 INFO1,181.00944.80
AFX24-SR-S ACT/SR/180INLB(20NM)/24V/2-10VDC INFO716.00572.80
AFX24-SR-S-N4 ACT/SR/180INLB(20NM)/24V/2-10VDC/N4 INFO1,276.001,020.80
AFX24-SR-X1 VALVE ACT/SR/24V/MODULATING INFO639.00511.20
AFX24-V DAMPER ACT/180 IN-LB/SR/24V/MODULATING INFO719.00575.20
AFX24LON DAMPER ACT/180 IN-LB/SR/24V/LON INFO922.00737.60
AFX24-MFT-S-N4-C ACT/SR/180INLB(20NM)/24VAC/VDC/MFT/N4 INFO1,339.001,071.20
AFX24-MFT95-N4-C ACT/SR/180INLB(20NM)/24VAC/VDC/MFTN4 INFO1,268.001,014.40
AFXUP ACT/SR/180INLB(20NM)/24-240VAC/24-125VDC/ON/OFF INFO557.00445.60
AFXUP-N4 ACT/SR/180INLB(20NM)/24-240VAC/24-125VDC/ON/OFF/N4 INFO1,117.00893.60
AFXUP-S ACT/SR/180INLB(20NM)/24-240VAC/24-125VDC/ON/OFF INFO652.00521.60
AFXUP-S-N4 ACT/SR/180INLB(20NM)/24-240VAC/24-125VDC/ON/OFF/N4 INFO1,212.00969.60
EF-P ANTI-ROTATIONBRACKET EFB(X)/GKB(X)/GMB(X). INFO11.609.28
EFB120 270 IN LB SR 2-POS 120 VAC INFO995.00796.00
EFB120-S ACT/SR/270INLB(30NM)/120-240VAC/100-125VDC/ON/OFF INFO1,170.00936.00
EFB120-S-N4 ACT/SR/270INLB(30NM)/120-240VAC/100-125VDC/ONOFFN4 INFO1,331.001,064.80
EFB24 ACT/SR/270INLB(30NM)/24V/ON/OFF In Stock890.00712.00
EFB24-MFT ACT/SR/270INLB(30NM)/24V/MFT/2-10VDC In Stock1,222.00977.60
EFB24-MFT-C ACT/SR/270INLB(30NM)/24V/MFT In Stock1,171.00936.80
EFB24-MFT-S ACT/SR/270INLB(30NM)/24V/MFT/2-10VDC INFO1,397.001,117.60
EFB24-MFT-S-C ACT/SR/270INLB(30NM)/24V/MFT INFO1,338.001,070.40
EFB24-MFT-S-N4 ACT/270INLB(30NM)/SR 2P/24V/MFT/N4/2-10VDC INFO1,557.001,245.60
EFB24-N4 ACT/SR/270INLB(30NM)/24V/ON/OFF/N4 INFO1,051.00840.80
EFB24-S ACT/SR/270INLB(30NM)/24V/ON/OFF In Stock1,065.00852.00
EFB24-S-N4 270 IN LB SR 2-POS 24 VAC/VDC AUX N4 INFO1,226.00980.80
EFB24-SR ACT/SR/270INLB(30NM)/24V/2-10VDC In Stock1,109.00887.20
EFB24-SR-N4 ACT/SR/270INLB(30NM)/24V/2-10VDC/N4 In Stock1,271.001,016.80
EFB24-SR-S 270 IN LB SR PROP 24 VAC/VDC AUX INFO1,285.001,028.00
EFB24-SR-S-N4 270 IN LB SR PROP 24 VAC/VDC AUX N4 INFO1,446.001,156.80
EFB24-MFT-S-N4-C ACT/270INLB(30NM)/SR 2P/24V/MFT/N4 INFO1,492.001,193.60
EFCX120-S-N4 DAMP ACT/270 IN-LB/SR/100 TO 240V/ON/OFF/SW/N4 INFO1,414.001,131.20
EFCX24-S-N4 DAMP ACT/270 IN-LB/SR/24V/ON/OFF/SW/N4 INFO1,309.001,047.20
EFX120-S ACT/SR/270INLB(30NM)/120-240VAC/100-125VDC/ON/OFF INFO1,170.00936.00
EFX120-S-N4 ACT/SR/270INLB(30NM)/120-240VAC/100-125VDC/ONOFFN4 INFO1,331.001,064.80
EFX120-S-N4H ACT/SR/270INLB(30NM)/120-240VAC/100-125VDC/ONOFN4H INFO1,456.001,164.80
EFX120-SR-N4 DAMP ACT/270 IN-LB/SR/100 TO 240V/MOD/N4 INFO1,377.001,101.60
EFX120-SR-S-N4 DAMP ACT/270 IN-LB/SR/100 TO 240V/MOD/SW/N4 INFO1,552.001,241.60
EFX24 ACT/SR/270INLB(30NM)/24V/ON/OFF INFO890.00712.00
EFX24-MFT ACT/SR/270INLB(30NM)/24V/MFT/2-10VDC INFO1,222.00977.60
EFX24-MFT-C ACT/SR/270INLB(30NM)/24V/MFT INFO1,171.00936.80
EFX24-MFT-S ACT/SR/270INLB(30NM)/24V/MFT/2-10VDC INFO1,397.001,117.60
EFX24-MFT-S-C ACT/SR/270INLB(30NM)/24V/MFT INFO1,338.001,070.40
EFX24-MFT-S-N4 ACT/SR/270INLB(30NM)/24V/MFT/N4/2-10VDC INFO1,557.001,245.60
EFX24-MFT-S-N4H ACT/SR/270INLB(30NM)/24V/MFT/N4H/2-10VDC INFO1,683.001,346.40
EFX24-S ACT/SR/270INLB(30NM)/24V/ON/OFF INFO1,065.00852.00
EFX24-S-N4 ACT/SR/270INLB(30NM)/24V/ON/OFF/N4 INFO1,225.00980.00
EFX24-S-N4H ACT/SR/270INLB(30NM)/24V/ON/OFF/N4H INFO1,350.001,080.00
EFX24-SR ACT/SR/270INLB(30NM)/24V/2-10VDC INFO1,109.00887.20
EFX24-SR-N4 DAMP ACT/270 IN-LB/SR/24V/MOD/N4 INFO1,271.001,016.80
EFX24-SR-S ACT/SR/270INLB(30NM)/24V/2-10VDC INFO1,285.001,028.00
EFX24-SR-S-N4 ACT/SR/270INLB(30NM)/24V/2-10VDC/N4 INFO1,446.001,156.80
EFX24-SR-S-N4H ACT/SR/270INLB(30NM)/24V/2-10VDC/N4H INFO1,570.001,256.00
EFX24-MFT-S-N4-C ACT/SR/270INLB(30NM)/24V/MFT/N4 INFO1,492.001,193.60
EFX24-MFT-S-N4H-C ACT/SR/270INLB(30NM)/24V/MFT/N4H INFO1,612.001,289.60
IND-AFB POSITION INDICATOR FOR AFB, NFB INFO12.7010.16
K6-1 CLAMP FOR 1/2IN-3/4IN LF In Stock19.0015.20
K7-2 AFB, NFB STANDARD SHAFT CLAMP In Stock31.0024.80
KH-AF-1 JACKSHAFT TO 1.05IN, AF/NF In Stock86.0068.80
KH-AFB AFB, NFB CRANK ARM FOR 3/4 SHAFTS In Stock31.0024.80
KH-EFB EFB CRANKARM/1.05 IN SHAFTS INFO46.0036.80
KH-LF CRANKARM SHAFTS TO 1/2IN LF In Stock29.0023.20
LF-P ANTI ROTATION BRACKET INFO11.609.28
LF120 ACT/SR/35INLB(4NM)/120VAC/ON/OFF In Stock377.00301.60
LF120-S ACT/SR/35INLB(4NM)/120VAC/ON/OFF In Stock437.00349.60
LF230-SUS ACT/SR/35INLB(4NM)/230VAC/ON/OFF INFO525.00420.00
LF230US ACT/SR/35INLB(4NM)/230VAC/ON/OFF INFO474.00379.20
LF24 ACT/SR/35INLB(4NM)/24V/ON/OFF In Stock289.00231.20
LF24-3 ACT/SR/35INLB(4NM)/24V/ON/OFF In Stock354.00283.20
LF24-3-S ACT/SR/35INLB(4NM)/24V/ON/OFF INFO473.00378.40
LF24-ECON-R03 ACT/SR/35INLB(4NM)/24V/ON/OFF INFO533.00426.40
LF24-ECON-R10 ACT/SR/35INLB(4NM)/24V/ON/OFF INFO533.00426.40
LF24-MFT ACT/SR/35INLB(4NM)/24VAC/VDC/MFT/2-10VDC In Stock528.00422.40
LF24-MFT-20 ACT/SR/35INLB(4NM)/24V/MFT/2-10VDC INFO592.00473.60
LF24-MFT-20-C ACT/SR/35INLB(4NM)/24V/MFT INFO576.00460.80
LF24-MFT-C ACT/SR/35INLB(4NM)/24VAC/VDC/MFT In Stock528.00422.40
LF24-MFT-S ACT/SR/35INLB(4NM)/24V/MFT/2-10VDC In Stock460.00368.00
LF24-MFT-S-20 ACT/SR/35INLB(4NM)/24V/MFT/2-10VDC INFO652.00521.60
LF24-MFT-S-20-C ACT/SR/35INLB(4NM)/24V/MFT INFO634.00507.20
LF24-MFT-S-C ACT/SR/35INLB(4NM)/24V/MFT INFO447.00357.60
LF24-S ACT/SR/35INLB(4NM)/24V/ON/OFF INFO403.00322.40
LF24-SR ACT/SR/35INLB(4NM)/24V/PROP In Stock460.00368.00
LF24-SR-E ACT/SR/35INLB(4NM)/24V/PROP In Stock507.00405.60
LF24-SR-S ACT/SR/35INLB(4NM)/24V/PROP INFO525.00420.00
LFC24-3-R ACT/SR/35INLB(4NM)/24V/ON/OFF INFO473.00378.40
LFC24-3-S ACT/SR/35INLB(4NM)/24V/ON/OFF INFO533.00426.40
NFB24 ACT/SR/90INLB(10NM)/24V/ON/OFF In Stock410.00328.00
NFB24-MFT ACT/SR/90INLB(10NM)/24VAC/VDC/MFT/2-10VDC INFO605.00484.00
NFB24-MFT-C ACT/SR/90INLB(10NM)/24VAC/VDC/MFT INFO605.00484.00
NFB24-MFT-N4 ACT/SR/80 IN-LB(9NM)/24VAC/VDC/MFT/N4/2-10VDC INFO1,166.00932.80
NFB24-MFT-N4-C ACT/SR/80 IN-LB(9NM)/24VAC/VDC/MFT/N4 INFO1,166.00932.80
NFB24-MFT-N4H ACT/SR/90INLB(10NM)/24V/MFT/N4H/2-10VDC INFO2,174.001,739.20
NFB24-MFT-N4H-C ACT/SR/90INLB(10NM)/24V/MFT/N4H INFO2,124.001,699.20
NFB24-MFT-S ACT/SR/90INLB(10NM)/24VAC/VDC/MFT/2-10VDC INFO700.00560.00
NFB24-MFT-S-C ACT/SR/90INLB(10NM)/24VAC/VDC/MFT In Stock700.00560.00
NFB24-MFT-S-N4 ACT/SR/90INLB(10NM)/24V/MFT/N4/2-10VDC INFO1,261.001,008.80
NFB24-MFT-S-N4H ACT/SR/90INLB(10NM)/24V/MFT/N4H/2-10VDC INFO2,269.001,815.20
NFB24-N4 ACT/SR/90INLB(10NM)/24V/ON/OFF/N4 INFO969.00775.20
NFB24-N4H ACT/SR/90INLB(10NM)/24V/ON/OFF/N4H INFO1,977.001,581.60
NFB24-S ACT/SR/90INLB(10NM)/24V/ON/OFF In Stock500.00400.00
NFB24-S-N4 ACT/SR/90INLB(10NM)/24V/ON/OFF/N4 INFO1,064.00851.20
NFB24-S-N4H ACT/SR/90INLB(10NM)/24V/ON/OFF/N4H INFO2,072.001,657.60
NFB24-SR ACT/SR/90INLB(10NM)/24V/2-10VDC In Stock540.00432.00
NFB24-SR-N4 ACT/SR/90INLB(10NM)/24V/2-10VDC/N4 INFO1,105.00884.00
NFB24-SR-N4H ACT/SR/90INLB(10NM)/24V/2-10VDC/N4H INFO2,113.001,690.40
NFB24-SR-S ACT/SR/90INLB(10NM)/24V/2-10VDC In Stock640.00512.00
NFB24-SR-S-N4 ACT/SR/90INLB(10NM)/24V/2-10VDC/N4 INFO1,200.00960.00
NFB24-SR-S-N4H ACT/SR/90INLB(10NM)/24V/2-10VDC/N4H INFO2,209.001,767.20
NFB24-MFT-S-N4-C ACT/SR/90INLB(10NM)/24V/MFT/N4 INFO1,231.00984.80
NFB24-MFT-S-N4H-C ACT/SR/90INLB(10NM)/24V/MFT/N4H INFO2,217.001,773.60
NFBUP ACT/SR/90INLB(10NM)/24-240VAC/24-125VDC/ON/OFF In Stock462.00369.60
NFBUP-N4 ACT/SR/90INLB(10NM)/24-240VAC/24-125VDC/ON/OFF/N4 INFO1,022.00817.60
NFBUP-N4H ACT/SR/90INLB(10NM)/24-240VAC/24-125VDC/ON/OFF/N4H INFO2,030.001,624.00
NFBUP-S ACT/SR/90INLB(10NM)/24-240VAC/24-125VDC/ON/OFF In Stock557.00445.60
NFBUP-S-N4 ACT/SR/90INLB(10NM)/24-240VAC/24-125VDC/ON/OFF/N4 INFO1,117.00893.60
NFBUP-S-N4H ACT/SR/90INLB(10NM)/24-240VAC/24-125VDC/ON/OFF/N4H INFO2,125.001,700.00
NFX24 ACT/SR/90INLB(10NM)/24V/ON/OFF INFO408.00326.40
NFX24-MFT ACT/SR/90INLB(10NM)/24V/MFT/2-10VDC INFO605.00484.00
NFX24-MFT-C ACT/SR/90INLB(10NM)/24V/MFT In Stock605.00484.00
NFX24-MFT-N4 ACT/SR/90INLB(10NM)/24V/MFT/N4/2-10VDC INFO1,166.00932.80
NFX24-MFT-N4-C ACT/SR/90INLB(10NM)/24V/MFT/N4 INFO1,139.00911.20
NFX24-MFT-S ACT/SR/90INLB(10NM)/24V/MFT/2-10VDC INFO700.00560.00
NFX24-MFT-S-C ACT/SR/90INLB(10NM)/24V/MFT INFO684.00547.20
NFX24-MFT-S-N4 ACT/SR/90INLB(10NM)/24V/MFT/N4/2-10VDC INFO1,261.001,008.80
NFX24-N4 ACT/SR/90INLB(10NM)/24V/ON/OFF/N4 INFO969.00775.20
NFX24-S ACT/SR/90INLB(10NM)/24V/ON/OFF INFO503.00402.40
NFX24-S-N4 ACT/SR/90INLB(10NM)/24V/ON/OFF/N4 INFO1,064.00851.20
NFX24-SR ACT/SR/90INLB(10NM)/24V/2-10VDC INFO544.00435.20
NFX24-SR-N4 ACT/SR/90INLB(10NM)/24V/2-10VDC/N4 INFO1,105.00884.00
NFX24-SR-S ACT/SR/90INLB(10NM)/24V/2-10VDC INFO640.00512.00
NFX24-SR-S-N4 ACT/SR/90INLB(10NM)/24V/2-10VDC/N4 INFO1,200.00960.00
NFX24-MFT-S-N4-C ACT/SR/90INLB(10NM)/24V/MFT/N4 INFO1,231.00984.80
NFXUP ACT/SR/90INLB(10NM)/24-240VAC/24-125VDC/ON/OFF INFO462.00369.60
NFXUP-N4 ACT/SR/90INLB(10NM)/24-240VAC/24-125VDC/ON/OFF/N4 INFO1,022.00817.60
NFXUP-S ACT/SR/90INLB(10NM)/24-240VAC/24-125VDC/ON/OFF INFO557.00445.60
NFXUP-S-N4 ACT/SR/90INLB(10NM)/24-240VAC/24-125VDC/ON/OFF/N4 INFO1,117.00893.60
NMB24-SR-TN4H NSR, PROPORTIONAL, N4 W/HTR, 70 IN-LB INFO1,029.00823.20
TFB120 ACT/SR/22INLB(2-1/2NM)/120-240VAC/100-125VDC/ONOFF In Stock329.00263.20
TFB120-S ACT/SR/22INLB(2-1/2NM)/120-240VAC/100-125VDC/ONOFF In Stock388.00310.40
TFB120-SR ACT/SR/22INLB(2-1/2NM)/120-240VAC/100-125VDC/2-10V INFO448.00358.40
TFB24 ACT/SR/22INLB(2-1/2NM)/24V/ON/OFF In Stock283.00226.40
TFB24-3 ACT/SR/22INLB(2-1/2NM)/24V/ON/OFF,FLOATINGPOINT INFO367.00293.60
TFB24-3-S ACT/SR/22INLB(2-1/2NM)/24V/ON/OFF,FLOATINGPOINT INFO427.00341.60
TFB24-MFT ACT/SR/22INLB(2-1/2NM)/24VAC/VDC/MFT/2-10VDC INFO465.00372.00
TFB24-MFT-C ACT/SR/22INLB(2-1/2NM)/24VAC/VDC/MFT In Stock465.00372.00
TFB24-MFT-S ACT/SR/22INLB(2-1/2NM)/24V/MFT/2-10VDC INFO525.00420.00
TFB24-MFT-S-C ACT/SR/22INLB(2-1/2NM)/24V/MFT INFO516.00412.80
TFB24-S ACT/SR/22INLB(2-1/2NM)/24V/ON/OFF In Stock342.00273.60
TFB24-SR ACT/SR/22INLB(2-1/2NM)/24V/2-10VDC In Stock402.00321.60
TFB24-SR-S ACT/SR/22INLB(2-1/2NM)/24V/2-10VDC INFO462.00369.60
TFCB120-S ACT/SR/22INLB(2-1/2NM)/120-240VAC/100-125VDC/ONOFF INFO410.00328.00
TFCX120-S ACT/SR/22INLB(2-1/2NM)/120-240VAC/100-125VDC/ONOFF INFO410.00328.00
TFLB120 ACT/SR/22INLB(2-1/2NM)/120-240VAC/100-125VDC/ONOFF INFO330.00264.00
TFLB24 ACT/SR/22INLB(2-1/2NM)/24V/ON/OFF INFO283.00226.40
TFX120 ACT/SR/22INLB(2-1/2NM)/120-240VAC/100-125VDC/ONOFF INFO329.00263.20
TFX120-S ACT/SR/22INLB(2-1/2NM)/120-240VAC/100-125VDC/ONOFF INFO388.00310.40
TFX24 ACT/SR/22INLB(2-1/2NM)/24V/ON/OFF INFO283.00226.40
TFX24-3 ACT/SR/22INLB(2-1/2NM)/24V/ON/OFF,FLOATINGPOINT INFO367.00293.60
TFX24-3-S ACT/SR/22INLB(2-1/2NM)/24V/ON/OFF,FLOATINGPOINT INFO427.00341.60
TFX24-MFT ACT/SR/22INLB(2-1/2NM)/24V/MFT/2-10VDC INFO465.00372.00
TFX24-MFT-C ACT/SR/22INLB(2-1/2NM)/24V/MFT INFO458.00366.40
TFX24-MFT-S ACT/SR/22INLB(2-1/2NM)/24V/MFT/AUX/2-10VDC INFO525.00420.00
TFX24-MFT-S-C ACT/SR/22INLB(2-1/2NM)/24V/MFT/AUX INFO516.00412.80
TFX24-S ACT/SR/22INLB(2-1/2NM)/24V/ON/OFF INFO342.00273.60
TFX24-SR ACT/SR/22INLB(2-1/2NM)/24V/2-10VDC INFO402.00321.60
TFX24-SR-S ACT/SR/22INLB(2-1/2NM)/24V/2-10VDC INFO462.00369.60
Z-AF AFB, NFB RETROFIT MOUNTING BRACKET INFO24.0019.20
ZDB-AF2 ANG.ROTATION.LIMITER AF/NF INFO28.0022.40
ZDB-LF ANGLE OF ROTATION LIMITER LF INFO12.7010.16
ZDB-LU ANGLE OF ROTATION LIMITER WITH SC INFO15.8012.64
ZDB-TF ANGLE OF ROTATION LIMITER TF INFO12.7010.16
ZG-113 MOUNTING BRACKET: TF INFO36.0028.80
ZG-118 AFB, NFB U-CHANNEL MOUNTING BRACKET INFO59.0047.20
ZG-AFB AFB, NFB CRANK ARM AD KIT INC T-BRACKET, In Stock91.0072.80
ZG-AFB118 AFB, NFB CRANK ARM ADAPTER KIT INC ZG-11 In Stock88.0070.40
ZG-CBLS CONDUIT BOX COVER FOR LF..-S INFO122.0097.60
ZG-CBNS JUNCTION BOX FOR MOST NF INFO133.00106.40
ZG-ECON1 MOUNTING KIT FOR ECONOMIZER LF INFO123.0098.40
ZG-ECON2 MOUNTING KIT FOR ECONOMIZER LF INFO98.0078.40
ZG-LFC114 MOUNTING KIT FOR TRANE VOYAGER: LF INFO138.00110.40

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