Calorex I-PAC Series Owners & Installation Manual page 17

Three phase
Terminals in Heat Pump Electrics enclosure
Pump
terminals
P1 P2 R
Fuses/MCB
RCD/
Circuit
Breaker
L1
Distribution box
Ear ed Power
Supply 400V 50Hz
1007929 ISSUE 1
Power
terminals
S T N
Cable clamp
Supply
cord
Isolator which
disconnects all poles
fitted wi in 2m and in line
of sight of
L3
L2 N
Secure cables
using cable
clamps and feed
rough cable
entry points in
machine
e heat pump
17