Vitocal 300
Type
BWC 104
BWC 106
BWC 108
BWC 110
Starting current (com-
pressor)
A
19
27
14
*
1
20
*
1
Starting current (com-
pressor
with stalled armature)
A
22.0
31.0
43.5
51.0
Fuse (slow)
A
3 x 25
Protection
IP 20
Control circuit
Rated voltage
230 V~/50 Hz
Fuse (internal)
6.3 A H slow
Dimensions
Total length
mm
650
650
650
650
Total width
mm
600
600
600
600
Total height
mm
945
945
945
945
Weights
kg
130
135
145
165
Permissible operat-
ing pressure
Brine circuit (primary)
bar
4.0
4.0
4.0
4.0
Heating water circuit
(secondary)
bar
3.0
3.0
3.0
3.0
Connections
Primary flow and re-
turn
R
1"
1"
1"
1¼"
Heating flow and re-
turn
R
1"
1"
1"
1"
Product parameters
(according to EnEV, heating mode without electric hea-
ter)
Rated heating output
kW
4.8
6.4
8.3
10.8
Performance factor
N
at 0 °C/35 °C
4.36
4.57
4.61
4.50
Correction factor
"0 °C"
1,087
1,087
1,087
1,087
Factor
Δ
t = 8 K
0,980
0,980
0,980
0,985
Energy expenditure
value
0,215
0,205
0,204
0,208
Specification type BWC
(cont.)
150
Specification type BWC
55
92
901
GB
*1
With starting current limter.
Summary of Contents for VITOCAL 300
Page 19: ...Connection diagram Open CLOSE System version 1 cont 19 Preparing for installation 5592 901 GB...
Page 22: ...Connection diagram Open CLOSE System version 2 cont 22 Preparing for installation 5592 901 GB...
Page 137: ...Control PCB 137 Connection and wiring diagrams 5592 901 GB Service...
Page 140: ...Parts lists cont 140 Parts lists 5592 901 GB...
Page 141: ...Parts lists cont 141 Parts lists 5592 901 GB Service...
Page 159: ...159 5592 901 GB...
