Specification Vitotronic 300, Gw6B - Viessmann Vitotronic 300 GW6B Installation Instructions Manual

Vitotronic 300, GW6B Installation and Service

Specification Vitotronic 300, GW6B

Rated voltage
Rated frequency
Rated current
Power consumption
Safety category
Permissible ambient temperature - During operation 32 to 104°F (0 to +40°C)
Rated relay output breaking capacity
Plug Component
Heating circuit pump for
sÖA1
heating circuit A1
Primary pump, primary store
system [Primary pump, tank
loading system]
Circulation pump for tank
sA
heating [Circulation pump for
tank heating] (accessory)
DHW recirculation pump
sK
Boiler circuit pump
sL
or
Distribution pump
Central fault message
gÖ
Motorized isolation valve
gSA1
Motor, 3-way mixing valve,
tank loading system
Total
120V~
60 Hz
12 A~
10 W
I
Installation in living spaces or boiler
rooms (standard ambient conditions)
- During storage and transport -4 to 149°F (−20 to +65°C)
Rated
breaking
capacity
2A, 120V~
2A, 120V~
2A, 120V~
2A, 120V~
2A, 120V~
0.1A, 120V~
Single boiler system
Single boiler
control unit
--
X
X
X
--
X
--
X
Max. 6A, 120V~
Specification
Multi boiler system
Cascade Lag boiler
control unit control unit
X
X
X
X
X
X
X
X
--
--
--
--
X
X
X
--
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