Circuit breaker 10A 240V T9-311C-1
circuit breaker was introduced in February 2011. Unlike earlier 10 A fuse this is insensitive to temperature increases in electrical box.
fuse suit including heat pumps models:
IVT 290 9 kW
IVT 290 13 kW
IVT 490 6 kW
IVT 490 9 kW
IVT 490 13 kW
IVT 490 6 kW 120 W
IVT 490 9 kW 120W
IVT 495 9kW Twin
IVT 495 13kW Twin
Bosch EHP EW 2.0 / 1.3
Bosch EHP 2.0 EW / 9
Bosch EHP EW 2.0 / 13.5
IVT 490 9 kW FC
IVT 690 FC
IVT 690 FR
Bosch Compress 3000 2.0 EW / 9