Engineering Data Guide

76 Accessories
Controller accessories 6RWU0-02A
PTAC
3) Connect the stripped BK-9 wire to the center of the quick-
connect tab of the fuse holders. Wire nut the other end of this
wire to the black field connect wire (TB1).
4) Connect the other stripped BK-9 wire to the quick-connect
tab on the side of the same fuse holder. Wire nut the other
end to the black subbase wire to the receptacle.
5) Connect the stripped RD-9 wire to the center quick-connect
tab of the second fuse holder. Wire nut the other end to the
red field connection wire (TB3) as shown on the figure on
top right.
6) Connect the other striped RD-9 wire to the quick connect tab
on the side of the second fuse holder. Wire nut the other end
to the red subbase wire which leads to the receptacle.
7) Finally, Insert delay fuses into the fuse holders. Size all fuses
by the Maximum over current Protection as displayed on the
nameplate of the unit. Please refer to the serial plate of the
unit too.
Electrical
Receptacle
Fuseholder
BK-9
Green
Black
Red
RD-9
Field Connection
Wiring
Fuseholder