Technical information

Electrical installation, YLCA 50, 60 and 80
A YLCA terminal strip b
General alarm (voltage-free
inverter contact max. 2A re‐
sist. at 230 Vac)
B
Outdoor terminal
strip
c Remote ON / OFF switch
C Main switch d
Pump heat protectors
Auxiliary contacts
Pump contacts
a
Supply (400 ‑ 3 + N ‑
ph ‑ 50 Hz)
e
Pump relay (max. 2A resist. at
230 Vac)
(Hydro kit version only)
□ Strip terminals ◊ Voltage-free terminal strip contact
Ø Outdoor unit terminals - ‑ ‑ Client's electrical installation
○ 230 Vac terminal
C A U T I O N
The cable used for the unit power supply must be H05 RN ‑ F
1
Technical Information
1.11 Instructions for installation and connection of the unit
48