Trent 50AF Series 690V, 50 Amp Semiconductor I²t Fuse, aR BS88 Style Features Equivalent to Mersen 6.9 URS 17/50 P075890, Bussmann 50ET, ETI BS17UQ/63/50A/690V British Standard Fuse Links Package Wide Range of I²t Ratings up to 1000 Amp Busbar or Standoff Mounting IEC Standard 60269.1 AND 4 690 V Voltage Rating complying with IEC 33 Applications Protection of High Powered Semiconductors according to I²t Short Circuit Protection DC or AC Motor I²t Protection Battery Fuse Specification Trent Part Number 50AF Fuse Type I²t aR Class Nominal Voltage 690VAC @ 50Hz I²t Rating (IP < 30IN) 1000 A²/s I²t Rating (IP > 30IN) 1420 A²/s Nominal Current (RMS + DC) 50 Amp Tested Breaking Capacity 200kA @ 690VAC Dimensions 17 x 49mm Hole Centers 60.9 - 65.6mm Mounting Style Busbar or Panel Mount with Standoff Operating Temperature Range -40°C / 125°C Watt Loss 12.6W Termination Style M6 Unit Weight 61g Factory Pack Qty 10 Datasheet Product Datasheet Cross Reference Chart
