Generac Power Systems 5410 User Manual

Section 1

GENERATOR FUNDAMENTALS

Figure 1-8. – Connection for 120 Volts Only

RECONNECTION FOR DUAL VOLTAGE OUTPUT:
When connected for dual voltage output, Stator output

leads 11 and 44 form two “hot” leads (T1 – Red, and

T3 – Black). The junction of leads 22 and 33 form the

“Neutral” line (T2 – White).
For dual voltage output, the “Neutral” line remains

grounded.
NOTE: For units with two 20 amp or two 30 amp

main breakers, the existing breakers may be re-

used when reconnecting for dual voltage output.

However, on units with a 30 amp and a 20 amp

main breaker, you may wish to install a 2-pole

breaker that is rated closer to the unit’s rated

capacity (use two 25 amp main breakers).

RED

WHITE

BLACk

GROUNDED NEUTRAL

STATOR WINDINGS

CB1

CB2

Figure 1-9 - Connection for 120/240 Volts

NOTE: If this generator has been reconnected

for dual voltage AC output (120/240 volts), the

replacement line breakers should consist of

two separate breakers with a connecting piece

between the breaker handles (so that both break-

ers operate at the same time). If the unit is recon-

nected for dual voltage, it is no longer RVIA listed.

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