DURAWATT
®
ELECTRIC WATER HEATERS
PV500-6 05/13
11
TYPICAL SINGLE PHASE WIRING
TYPICAL THREE PHASE WIRING
FIGURE 4
FIGURE 6
TYPICAL WIRE TERMINATIONS
FIGURE 5
FIGURE 7
FIGURE 8
REQUIRED WIRE SIZE
Contactor Fuseholder
Wire Size
600V – 30A
10 AWG
300V – 60A
6 AWG
600V – 60A
6 AWG
TORQUEING REQUIREMENTS
Wire Size
Terminal Type
In-lbs
10 AWG
RING
25
10 AWG
BOX
35
6 AWG
BOX
45
