ABB 1MYN743217-A Card ABB 74331458-AD 9603

·        Operative voltage range:- 80-110% of rated UAux

·        Rated voltage of supervised and auxiliary circuit UAux :- 24,30, 48,110-125, 220-250,V AC or DC

·        Permitted ambient temperature range :- 0˚C to +55˚C

·        Pick-up & Drop-off current at rated voltage UAux& 250 C :- 0.3 - 0.7 mA

·        Operate (Drop-off) time at rated voltage UAux & 250 C :- 0.6 - 0.7 sec

·        Max voltage within a contact system :- 250 V DC / AC

·        Rated current :- 5 A

·        Output Power :- Up to 23 Mw

·        Number of Poles :- 2-24

·        Voltage :- Up to 13,8 kV

·        Frequency :- 50 Hz ot 60 Hz, or VSD

·        Ambient :- - 50˚C up to 60˚C

·        Protection :- IP23, IP24 (W), IP55, IP56, IP66

·        Bearing :- Antifriction or sleeve

·        Mounting :- Horizontal or Vertical

·        Operating :- Variable speed drive (VSD), Direct on line (DOL)