TP-5631 7/96
Generator Reconnection 5-3
100-120/200-240 Volt
Jumper lead not used. If the generator set was originally
wired for straight 100-120 volt 3 wire, be sure to remove
jumper lead. See Figure 5-4 for location of jumper lead.
Leads L1 and L2 are of different phases. Never connect
Leads L1 and L2 together.
NOTE
Use a circuit breaker manufacturer’s two-pole circuit
breaker.
Two single-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.
L0-L1
L0-L2
L1-L2
60 Hz
100-120 volt
100-120 volt
200-240 volt
50 Hz
100-120 volt
100-120 volt
200-240 volt
4
3
2
1
Stator Leads
LO
GRD
L2
L1
LO (Neutral)
Line
Side
Factory
Two-Pole
Circuit
Breaker
Ground
Load
Side
TP-5631-5
UP V7
LO
TB2
Meter Scale
Lamp Jumper
CT1
CT2
Figure 5-4. 100-120/200-240 volt, 3 wire
configurations
200-240 Volt
Jumper lead not used. If the generator set was originally
wired for straight 100-120 volt, 3 wire, be sure to remove
jumper lead. See Figure 5-5 for location of jumper lead.
4
3
2
1
Stator Leads
LO
GRD
L1
LO (Neutral)
Line
Side
Single-Pole
Circuit
Breaker
Ground
Load
Side
Tape to insulate
from ground
TP-5631-5
UP V7
LO
TB2
Meter Scale
Lamp Jumper
CT2 not used
CT1
Figure 5-5. 200-240 volt, 2 wire configurations
