Specifications

18 Wilo Building Services catalogue – 50 Hz – Heating, air-conditioning, cooling – Edition 2011/2012 – Subject to change without prior notice
Planning guide
Connection information for Wilo-TOP and Wilo-Stratos
Connection of Wilo-TOP... and -Stratos... to Wilo switchgear provided by the customer
Wiring diagram C
power supply 3~400 V/N/50 Hz
1) 3) Wilo-TOP-S/-Z/-SD
Wiring diagram D
power supply 3~400 V/N/50 Hz
1) 2) 3) Wilo-TOP-S/-Z/-SD
Wiring diagram E
power supply 1~230 V/N/50 Hz
1) Wilo-TOP-E/-ED
Wilo-Stratos/-Z/-D/-ZD
Wiring diagram F
power supply 1~230 V/N/50 Hz
1) Wilo-TOP-S/-Z/-SD/-RL
Wiring diagram G
power supply 3~400 V/N/50 Hz
1) 3) Wilo-TOP-S/-Z/-SD
Wiring diagram H
power supply 3~400 V/N/50 Hz
1) Wilo-TOP-S/-Z/-SD
PE
PE
L1
U
L2
V
L3
W
N
PE L1 L2 L3 N
N
N
15
L2L1 L3
1
10
2
10 11
WSK
SK 602
SK 622
SK 601
N PE
PE PEL1 N N 2
PE
PE
L1
U
L2
V
L3
W
N
PE L1 L2 L3 N
N
N
15
L2L1 L3 SSM
1
10
2
10 11
WSK
SK 602
SK 622
SK 601
N PE
PE PEL1 N N 2
N
SK 601
NL PE
PE PEL1 N N 2
L SSM
PE
PE
L1
U
L2
V
L3
W
N
PE L N
N
N
15
L N
1
10
2
10 11
WSK
SK 602
SK 622
PE
PE
L1
U
L2
V
L3
W
N
PE L N
N
N
15
1
10
2
10 11
WSK
SK 602
SK 622
L N WSK
PE
PE
L1
U
L2
V
L3
W
N
PE L1 L2 L3 N
N
N
15
L2L1 L3
1
10
2
10 11
WSK
SK 602
SK 622