KB Genesis KBAC Series User Manual

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Models KBAC-24D, 27D: Designed to
accept 1-phase AC Line input only
(Terminals L1, L2). Rated for 208/230 Volt
AC Line input with Jumper J1 set to the
“230V” position (factory setting). Rated
for 115 Volt AC Line input with Jumper J1
set to the “115V” position. See Figure 10.
Model KBAC-29: Designed to accept
1-phase (Terminals L1, L2) or 3-phase
(Terminals L1, L2, L3) AC Line input.
Rated for 208/230 Volt AC Line input
only. See Figure 11.
Model KBAC-29(1P): Designed to
accept 1-phase AC Line input
(Terminals L1, L2). Rated for
208/230 Volt AC Line input only.
See Figure 10.
*Note: Model KBAC-29 is rated 2 HP maximum with 1-phase AC Line input and 3 HP maximum with 3-phase AC Line input.
to Terminals "L1", "L2", as shown below.
Model KBAC-29 Only
Wire the single-phase AC Line input
208/230 Volt
AC Line Input
Single-Phase, 50/60 Hz
Ground (Earth)
L3L2L1
AC LINE
Ground (Earth)3-Phase, 50/60 Hz
208/230, 400/460 Volt
Motor
AC Line Input
WU V
MOTOR
TB1
L1 L3L2
AC LINE
Figure 11 – Models KBAC-29*, 45, 48 AC Line Input, Motor, and Ground Connections
AC LINE
MOTOR
Motor
VU W
AC Line Input
115, 208/230 Volt
Single-Phase
Ground (Earth)
L1 L2
TB1
Figure 10 – Models KBAC- 24D, 27D*, 29 (1P)
AC Line Input, Motor, and Ground Connections
*Model KBAC-27D is rated 1½ HP maximum with 115 Volt AC Line input and
2 HP maximum with 208/230 Volt AC Line input.
TB1
L1 L2 L3
AC LINE
U W
MO TOR
V
Ground
Chassis
Chassis
Motor
Ground
3-phase, 50/60 Hz AC Line Input
KBAC-217 Series: 208/230 Volts AC
KBAC-416 Series: 400/460 Volts AC
(Earth)(Earth)
Figure 12 – KBAC-217, 416 Series
AC Line Input, Motor, and Ground Connections
Models KBAC-45, 48: Designed to
accept 3-phase AC Line input only
(Terminals L1, L2, L3). Rated for
400/460 Volt AC Line input only.
See Figure 11.
KBAC-217 Series: Designed to accept
3-phase (Terminals L1, L2, L3) AC Line
input. Rated for 208/230 Volt AC Line
input only. See Figure 12.
KBAC-416 Series: Designed to accept
3-phase (Terminals L1, L2, L3) AC Line
input. Rated for 400/460 Volt AC Line
Input only. See Figure 12.
5.2 Ground Connection – Connect the
Ground Wire (Earth) to the Green
Ground Screw. The Ground Screw is
located next to Terminal Block TB1.
See Figures 10 -12.

KB Genesis KBAC Series Specifications

General

Brand	KB Genesis
Model	KBAC Series
Category	DC Drives
Language	English