40 Operation principle and hardware description
Option codes (+ codes)
Code Description
Construction
C129 UL508A design. UL508A approved up to 600 V AC.
C144 Cooling connectors on the left-hand side when viewed from front
C171 Flange for cooling liquid connections of size DN64 with flange clamp, ISO 6162-1:2002
C111 400 mm wide incoming cubicle instead of standard 200 mm with AC fuses and load switch
disconnector for grid-side converter
C161 Removable cabinet doors for 400 mm and wider cubicles
nH370 IEC: Converter supply cable: sealing module entry for 9.5…32.5 mm diameter single phase
cables
1H370 12 cables
2H370 24 cables (not available for 200 mm wide incoming cubicle)
nH371 IEC: Converter supply cable: sealing module entry for 48…71 mm diameter three phase cables
1H371 3 cables
2H371 6 cables (not available for 200 mm wide incoming cubicle)
nH372 IEC: Rotor cable: sealing module entry for 9.5…32.5 mm diameter single phase cables
1H372 12 cables
2H372 24 cables
3H372 36 cables
nH373 IEC: Rotor cable: sealing module entry for 48…71 mm diameter three phase cables
1H373 3 cables
2H373 6 cables
3H373 9 cables
H375 IEC: Rotor cable: sealing module entry for 28…54 mm diameter single phase cables
H378 IEC: Converter supply cable: sealing module entry for 28…54 mm diameter single phase
cables
Power Cabinet
As standard, the power cabinet includes stator circuit-breaker, stator contactor(s), stator current
measurement (L1 and L3), bottom entry and exit of cables, blank cable entry plate and AC fuses for grid-side
converter. IP54 degree of protection. For detailed description of power cabinet options, see ICU800-67LC
incoming units (+C108/+C109) hardware manual [3AUA0000071553 (English)].
C108 Power cabinet attached to the converter cabinet (single delivery length)
C109 Power cabinet as a stand-alone cabinet. Note: Cooling connectors (G2” thread) are always on
the right side of the cabinet.
G409 Auxiliary voltage supply 690 V IEC 160 A
G396 Auxiliary voltage supply 690 V IEC 125 A
G397 Auxiliary voltage supply 690 V IEC/UL 100 A
G398 Auxiliary voltage supply 690 V IEC/UL 80 A
G399 Auxiliary voltage supply 690 V IEC/UL 63 A
F280 Overvoltage protection for the grid supply (Class I SPD products, according to IEC 61643-
1:2005)
G335 Grid power measurement (3 pcs class 0.5 current transformers with 1 A rated secondary
current and voltage measurement terminals)
nH374 IEC: Cabling: sealing module entry for 9.5…32.5 mm diameter single phase cables
1H374 64 cables
2H374 80 cables
3H374 112 cables
H379 IEC: Cabling: sealing module entry for 28…54 mm diameter single phase cables
nH380 IEC: Cabling: sealing module entry for 48…71 mm diameter three phase cables
1H380 16 cables