A.O. Smith DVE Water Heater User Manual


 
20
HEATER CIRCUITS—DRE MODELS
The water heater's electrical components are pictured and identified on page
2.
The following describes the heater circuits and includes wiring diagrams. All
heater circuits are designed for 60/50 hertz alternating current.
The DRE circuit wiring is 12 AWG, AWM, or TEW type, rated 600 volts, 105°C.
FUSING
Fusing consists of two 30 amp class G fuses for each element. See wiring
diagrams. Do not substitute fuses of a different rating.
DRE POWER CIRCUIT DIAGRAMS
THREE ELEMENTS - SINGLE AND THREE PHASE SIX ELEMENTS - SINGLE AND THREE PHASE