Fairland ECOFER IPHC150T - Page 17

Installation and user manual
17
2. Wiring diagram
NOTE:
Must be hard wired, no plug allowed
 For your safe use in winter, it’s strongly recommended to equip heating priority function.
 For the detailed wiring diagram, please refer to Appendix 1.
3. Options for protecting devices and cable specification
MODEL
IPH150T
IPH300T
Breaker
Rated Current A
23
45
Rated Residual
Action Current mA
30
30
Fuse A
23
45
Power Cord（mm
2
）
5×6
5×16
Signal cable（mm
2
）
3×0.5
3×0.5
NOTE: The above data is adapted to power cord ≤ 10m. If power cord is ＞ 10m, wire diameter must be increased. The
signal cable can be extended to 50m at most.
For power supply: 400V 50Hz
Distribution Box(Customer prepare)
Power Cord
Swimming Pool Heat Pump Wiring Board
Power Supply
400V 50Hz
Breaker
Earthing
Fuse