main circuit fuse
Rated current: 600 a
Rated voltage: 700 v AC
Model: LE1076 (600 a / 600 v)
Model: KT33g - 600 a / 700 v AC
 excitation circuit fuse
Rated current: 60 a or 63 a
Rated voltage: 1000 v or 1300 v AC
Model: LE1051 (60 a / 1000 v)
Model: KT30i - 63 a / 1300 v AC
 rig123.net' target='_blank'>SCR
Rated current: 900 a
Rated voltage: 2400 v AC
Model: KP900-24
Rated current: 1800 a
Rated voltage: 2200 v AC
Model: KP1800-22
(note: the KP900-24 pairs and)