Smappee Infinity Installation Manual page 18

Connection diagram – 3P+N (3*208V)
Typical for the America's region
Black – L1
Red – L2
Blue – L3
White – Neutral
REMARK: The above wiring and colour scheme is indicative. National
regulations must be respected. Wiring for the Americas region should be at
least 18AWG / 600 V UL-style 1015 and protected by a 6A circuit breaker.
Smappee Infinity – Installation manual – English Page 18 of 29