• 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

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