Enclosure material:
GRP (glass fibre-reinforced polyester resin)

Degree of protection:
IP66

Ambient temperature:
-20°C ~ +55°C 

Rated Current:
16A, 32A, 63A, 125A

Rated Voltage:
690V :  600~690V AC
500V :  480~500V AC
415V :  380~415V AC
250V :  200~250V AC
130V :  110~130V AC
50V :  40~50V AC
25V :  20~25V AC

50V :  20~50V DC


Pole Number:
2P :  (2P) 
3P :  (2P+PE or 1P+N+PE)
4P :  (3P+PE)
5P :  (3P+N+PE)