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89
GMCX(B)24-3-T-X1 N4(H) NEMA 4 Actuators, On/Off, Floating Point
Wiring Diagrams
2
CAUTION
Equipment damage!
Actuators may be connected in parallel.
Power consumption and input impedance must be observed.
3
Actuators may also be powered by 24 VDC.
5
Actuators with plenum rated cable do not have numbers on wires; use
color codes instead. Actuators with appliance cables are numbered.
Meets cULus or UL and CSA requirements without the
need of an electrical ground connection.
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 qualifi ed li-
censed 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.
2
3
5
24 VAC Transformer
a open
a closed
Blk (1)
C
ommon
Red (2) +
Wht (3) +
a
Line
Volt
s
The indication of direction
is valid for switch position 1.
GMB24-3-X1
1 0
W
559
On/Off
j y
24 VAC Transformer
Blk (1)
C
ommon
Red (2) +
Wht (3) +
Line
Volt
s
The indication of direction
is valid for switch position 1.
2
3
5
GMB24-3-X1
1 0
W
559
Floating Point
O
50904 - 02/12 - Subject to change. © Belimo Air
controls
(USA
), Inc
.
