Siemens Sitor 3NC1491 50A 690V a.c. Fuse Switch Disconnector

   ·        SITOR FUSE SWITCH DISCONNECTOR 14X51, UP TO 50 A, 690 V AC

·        Product designation :- SITOR fuse switch disconnector

·        Usage category :- According to IEC 60947-3; AC 22B/50 A/400 V; AC22B/20 A/690 V

·        Operating voltage at AC / rated value / maximum :- 690 V

·        Operating voltage at DC / rated value / maximum :- 800 V

·        Continuous current / rated value :- 50 A

·        Operating current / rated value :- 50 A

·        Conditional short-circuit current (Iq) / rated value :- 100 kA

·        connectable conductor cross-section / solid minimum :- 1.5 mm²

·        connectable conductor cross-section / solid maximum :- 35 mm²

·        Design of the electrical connection / for main current circuit :- screw-type terminals

·        Protection class IP :- IP20

·        Height :- 69mm

·        Depth :- 95.5 mm