Honda EM50is Owner's Manual page 37

AC receptacle selection
The generator has separate main power producing circuits. These two
circuits supply power to different receptacles shown when the voltage
selector switch is in the 120/240 V position.
When two or more receptacles are used, prevent overloading by
dividing the load between the two power circuits.
The chart below shows the rated load in amperes that can be
connected to each receptacle to balance the generator when the 120/
240 V locking plug receptacle is used for 120 V.
The total rated ampere draw is:
EM50is: 37.5A/EM70is: 45.8A
Model Main power
circuit
EM50is Main Circuit I
Main Circuit II
EM70is Main Circuit I
Main Circuit II
36
(L type only)
Receptacles powered
by each main circuit
120V 20A
120V 30A
120/240V 30A
1, 3 and 4
2 and 5
1, 3 and 4
2 and 5
120V 20A
Power distribution
(rated ampere)
1 3 4 = 18.8A
2 5 = 18.8A
1 3 4 = 22.9A
2 5 = 22.9A
120/240V 30A