800-543-9038 USA 866-805-7089 CANADA 203-791-8396 LATIN AMERICA / CARIBBEAN
6
N40067 - 7/11 - Subject to change. © Belimo Aircontrols (USA), Inc.
19
Wht (1) Neutral
Blk (2) Hot
Wht N
Blk H
Line
Volts
2
120 VAC
230 VAC
UP models and TF120(-S) US uses “L” instead of “H”
on #2 wire.
All 120 VAC, 230 VAC and UP actuators use appliance rated
cables.
14
20
19
TF120(-S) US can be supplied with both 120 VAC
and 230 VAC.
Meets cULus requirements without the need of an
electrical ground connection.
Actuators: EFB120(-S) EFX120(-S) AFBUP(-S) AFXUP(-S) AF120(-S) US/AF230(-S) US
NFBUP(-S) NFXUP(-S) LF120(-S) US/LF230(-S) US TF120(-S) US
INSTALLATION NOTES
APPLICATION NOTES
Equipment damage!
Actuators may be connected in parallel. Power
consumption and input impedance must be observed.
2
CAUTION
Indicates a potentially hazardous situation which, if not avoided,
may result in minor or moderate injury. It may also be used to
alert against unsafe practices.
Warnings and Cautions appear at appropriate sections throughout
this manual. Read these carefully.
Hazard Identification
On/Off
14
20
W231_A_11
UP
UP
Universal Power Supply (UP) models can be supplied
with 24 VAC up to 240 VAC.
WARNING
Live Electrical Components!
During installation, testing, servicing and troubleshooting of this
product, it may be necessary to work with live electrical
components. Have a qualified licensed electrician or other
individual who has been properly trained in handling live electrical
components perform these tasks. Failure to follow all electrical
safety precautions when exposed to live electrical components
could result in death or serious injury.
Wiring for Damper Actuators and Control Valves
On/Off, Spring Return, 120, 230V and UP
Refer to page 26 for auxiliary switch (-S models) wiring.
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