6.5
Electrical connection diagrams without external unit
6.5.1
Electrical connection without off-peak/peak rate cables
Fig.25
C1 C2
538 kW/h
1
0
15 / 45 A
500 mA
TEST
16 A
40 A
30
mA
2
3
5
4
MW-5000708-1
1
1 Domestic hot water tank
2 Meter
3 Connection circuit breaker
4 AC-type differential switch
5 Circuit breakers
6.5.2
Electrical connection with off-peak/peak rate switch
Fig.26
MW-2000612-1
C1 C2
538 kW/h
1
1
A1
A2
0
Auto
0
15 / 45 A
500 mA
TEST
16 A
40 A
2 A
30
mA
2
3
4
5
1
6
1 Domestic hot water tank
2 Meter
3 Connection circuit breaker
4 AC-type differential switch
5 Circuit breakers
6 Peak rate/off-peak rate switch
6 Connecting diagrams
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