DC直流斷路器

NFA250-U(2)TD (AC1000/800V)
BA4000-UN (AC1140/1000/800V)
BHA DC5 (DC250~1000V)
NFA250-RTD DC (DC500~1000V)
NFA250-HTD DC PV (DC1000,1250V)
NFA400/630/800-RTD DC (DC500~1000V)
NFA250-UTD DC (DC1500V)