Configurations; 240-Volt Configurations - Kohler 5EOZ Manual

10.1.2 100- -120/200- -240-Volt

Configurations

This configuration does not use a jumper lead. If the unit
was originally wired for straight 100--120 volt, 3 wire,
remove the jumper lead (see Figure 10-1 and
Figure 10-2 for location).
manufactured with a 2-pole circuit breaker. Two 1-pole
circuit breakers do not conform to NEC requirements
when supplying a 200--240-volt load. This is true even if
they are mechanically attached together. Since leads
L1 and L2 are different phases, never connect them
together.
LO (Neutral)
Ground
Load
Side
Line
Side
100--120/200--240 Volt, 3 Wire
4 3 2 1
Stator Leads
L0- -L1 100--120 Volt
L0- -L2 100--120 Volt
L1- -L2 200--240 Volt
Figure 10-3 100--120/200--240 Volt, 3 Wire
52 Section 10 Voltage Reconnection and Wiring Diagrams
Select a circuit breaker
LO
GRD
L2
L1
Factory
2-Pole
Circuit
Breaker
60 Hz 50 Hz
100--120 Volt
100--120 Volt
200--240 Volt

10.1.3 200- -240-Volt Configurations

This configuration does not use a jumper lead. If the unit
was originally wired for straight 100--200 volt, 3 wire,
remove the jumper lead (see Figure 10-1 and
Figure 10-2 for location).
Load
Side
Line
Side
4 3 2 1
Stator Leads
L0- -L1 not used
Figure 10-4 200--240 Volt, 2 Wire
LO (Neutral)
Ground
1-Pole
Circuit
Breaker
Tape to insulate
from ground
200--220--240 Volt, 2 Wire
60 Hz 50 Hz
200--240 Volt
TP-6053 7/04
LO
GRD
L1