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Diagram 1
No.
Name of the device.
Wire
“OCHAG” boilers (220 V)
2 kW
3 kW
5 kW
6 kW
1.
Circuit breaker
10 A
16 A
25 A
32 A
2.
Automatic tripping contactor
size 2, up to 32 A
2.1 Automatic tripping contactor coil
220 V
2.2 Thermal relay contacts
normally closed
3.
“Inlet” temperature sensor
laid-on bimetallic thermostat
4.
“Outlet” temperature sensor
5.
Boiler (2, 3, 5, 6 kW)
-
6.
Boiler terminals
-
7.
Ammeter (or power level indicator)
-
Cross section of the copper connecting wire (sq. mm)
4
