Nibe F1145-5 Installer Manual page 11

1x230V 5 - 12 kW
3x400V 5 kW
X301
FB1
X302
3x400V 6 - 12 kW
FB1
3x400V 15 & 17 kW
QA10
FB1
3x230V 6 & 8 kW
FB1 X302
NIBE F1145
QA30
CA1
AA10
QA11
AA10
-AA10
3x230V 10 kW
FB1 X302
3x230 V 12 - 17 kW
QA10
FB1 BE4 X302 RF1
Electrical components
AA10 Soft-start card
BE4 Phase sequence monitor (3-phase)
CA1 Capacitor
FB1 Motor cut-out*
QA10 Contactor, compressor
QA11 Contactor, compressor
QA30 Soft-starter
RF1 Suppression capacitor
X301 Terminal block
X302 Terminal block
* 1x230 V, 3x230 V 6-10 kW, 3x400V 5 kW has auxiliary switch for
motor cut-out.
Designations in component locations according to
standard IEC 81346-1 and 81346-2.
-AA10
Chapter 3 | The heat pump design 11