Kohler 15CCO Service Manual page 126

Circuit breaker MUST be a circuit breaker
manufacturer two-pole circuit breaker.
single-pole circuit breakers do not conform to NEC
requirements when supplying a 240-volt (or 220-volt)
load. This is true even if they are mechanically
attached together. Leads L1 and L2 are different
phases and must never be connected together.
LO (Neutral)
Ground
Load
Side
Line
Side
4 3 2 1
Stator Leads
Leads
L0-L1 120 volt
L0-L2 120 volt
L1-L2 240 volt
Figure 9-3. Output Wiring, 120/240-Volt (or
110/220-Volt, 100/200-Volt) Configurations
9-4 Wiring Diagrams
LO
GRD.
L2
L1
Factory
Two-Pole
Circuit
Breaker
120/240 Volt, 3 Wire
60 Hz 50 Hz
110 volt
110 volt
220 volt
This system uses a single-pole circuit breaker with
200--240 Volt, 2 Wire.
Stator Leads
Two
4 3
Leads
L0-L1
Figure 9-4. Output Wiring, 200- -240-Volt
2 1
Tape to insulate
from ground
Line
Side
Single-Pole
Circuit
Breaker
Load
Side
Ground
LO (Neutral)
60 Hz
not used
Configurations
L1
GRD.
LO
50 Hz
200--240 volt
TP-5606 6/02