制造商:ABB Control
功能描述:Circuit Breaker; Supplementary; B Curve; 3-Pole; 63A; 480Y/277 VAC; UL1077; DIN
S203D4S(8A240VAC)
S2-03P
S2040N
S2040NRP
S2040NTP
S2040R
S2042B
S2042B-10
S2044B-10
S2045B-10