Semiconductor fuses Semiconductor (AC) fuses Other Protistor (R) Fuses BS88-4 Fuses 10x51, 17x49, 2X17x49, - 690 VAC EXTREMELY HIGH BREAKING CAPACITY FUSES: PROTECTION OF POWER SEMICONDUCTORS AS PER IEC STANDARD 60269.1 AND 4 690 V VOLTAGE RATING COMPLYING WITH IEC 33 GR CLASS (RATINGS FROM 5 TO 160 A) AS PER VDE 636-23 AND IEC 60269.4 TWO MODELS COMPLYING WITH BS 88-4 - WITHOUT INDICATOR - WITH SEPARATE TRIP-INDICATOR (SIZES 17x49 AND 2x17x49) 17x49 URS fuses are UL Recognized Main Characteristics Voltage rating UN( V ) Size 10 x51 690V 17x49 2x17x49 Class URE URS URT Current rating IN( A ) Pre-arcing I2t @ 1 ms I2tp (A2s) 5 6 10 12 15 20 1.3 1.3 3.3 5.5 9.7 19.4 10 13.5 25 40 70 120 16 20 25 32 35 40 45 50 55 63 75 80 9.7 17.3 27 53 70 98 130 156 210 315 525 625 65 75 85 90 110 145 150 160 210 310 430 252 850 1730 2090 2500 Total clearing I2t @ 660 V A2s Ip 30IN Ip > 30IN Watts loss 0.8 IN IN 15 20.5 35 58 100 200 1.05 1.3 2.2 2.3 2.4 3.1 2 2.5 4.1 4.3 4.4 5.8 75 130 200 400 510 760 900 1000 1380 2000 3350 3900 107 185 285 570 725 1080 1280 1420 1970 2850 4630 5700 2.7 2.9 3.7 4.7 5.2 5.7 6.2 6.8 7.2 7.5 7.8 8.5 4.8 5.3 6.7 8.6 9.6 10.5 11.4 12.6 13.3 13.9 14.4 15.8 1590 2300 3050 3600 5500 11000 13400 15600 2270 3280 4350 5130 7840 15700 18500 22800 9.5 10.9 11.9 12.4 13.8 15.5 15.6 16.9 17.4 20 21.9 22.8 26.5 28.5 28.7 31.5 Tested Breaking capacity 200k A @ 690 V 200k A @ 690 V 200k A @ 690 V Minimum operating voltage for separate trip indicator = 20 V SCAC210 12/04 Semiconductor fuses Semiconductor (AC) fuses Other Protistor (R) Fuses BS88-4 Fuses 10x51, 17x49, 2X17x49, - 690 VAC CP 10x51 Without trip-indicator Size 10x51 Designation 6,9 6,9 6,9 6,9 6,9 6,9 URE URE URE URE URE URE 10/5 10/6 10/10 10/12 10/15 10/20 Ref. Number Pack. Catalog Number D082458 X097057 C082457 Z097059 B082456 A082455 10 (13g) BS10UE69V5 BS10UE69V6 BS10UE69V10 BS10UE69V12 BS10UE69V15 BS10UE69V20 Ref. Number **BS88 part 4 indique respectivement O8,7 et 8,8 CP 17x49 Without trip-indicator Size 17x49 CP 17x49 With separated trip-indicator BS88 Size 17x49 CP 2x17x49 Without trip-indicator Size 2x17x49 CP 2x17x49 With separated trip-indicator Size 2x17x49 12/04 Designation 6,9 6,9 6,9 6,9 6,9 6,9 6,9 6,9 6,9 6,9 6,9 6,9 URS URS URS URS URS URS URS URS URS URS URS URS 17/16 17/20 17/25 17/32 17/35 17/40 17/45 17/50 17/55 17/63 17/75 17/80 Designation 6,6 6,9 6,9 6,9 6,9 6,9 6,9 6,9 6,9 6,9 6,9 6,9 URS URS URS URS URS URS URS URS URS URS URS URS 17P16 17P20 17P25 17P32 17P35 17P40 17P45 17P50 17P55 17P63 17P75 17P80 Designation 6,6 6,9 6,9 6,9 6,9 6,9 6,9 6,9 URT URT URT URT URT URT URT URT 217/65 217/75 217/85 217/90 217/110 217/140 217/150 217/160 Designation 6,6 6,9 6,9 6,9 6,9 6,9 6,9 6,9 SCAC211 URT URT URT URT URT URT URT URT 217P65 217P75 217P85 217P90 217P110 217P140 217P150 217P160 Pack. Catalog Number G075883 H075884 J075885 K075886 L075887 M075888 N075889 P075890 Q075891 R075892 S075893 T075894 10 (51g) BS17US69V16 BS17US69V20 BS17US69V25 BS17US69V32 BS17US69V35 BS17US69V40 BS17US69V45 BS17US69V50 BS17US69V55 BS17US69V63 BS17US69V75 BS17US69V80 Ref. Number Pack. Catalog Number V075895 W075896 X075897 Y075898 Z075899 A075900 B075901 K081084 C075902 D075903 E075904 F075905 10 (61g) BS17US69V16P BS17US69V20P BS17US69V25P BS17US69V32P BS17US69V35P BS17US69V40P BS17US69V45P BS17US69V50P BS17US69V55P BS17US69V63P BS17US69V75P BS17US69V80P Ref. Number Pack. Catalog Number G075906 F099572 H075907 A099958 B099959 J075908 C099960 K075909 Ref. Number L075910 M075911 N075912 P075913 Q075914 R075915 S075916 T075917 5 (82g) Pack. 5 (95g) BS217UT69V65 BS217UT69V75 BS217UT69V85 BS217UT69V90 BS217UT69V110 BS217UT69V140 BS217UT69V150 BS217UT69V160 Catalog Number BS217UT69V65P BS217UT69V75P BS217UT69V85P BS217UT69V90P BS217UT69V110P BS217UT69V140P BS217UT69V150P BS217UT69V160P Semiconductor fuses Semiconductor (AC) fuses Other Protistor (R) Fuses BS88-4 Fuses 10x51, 17x49, 2X17x49, - 690 VAC Times vs current characteristics URT 65 75 85 90 110 140 150 160 URS 16 20 25 32 35 40 45 50 55 63 75 80 URE * These curves indicate, for each rated current, the pre-arcing time vs. the R/M.S. pre-arcing current. * Tolerance for the mean pre-arcing current 10% Corrective factor - Peak arc voltage URE Corrective factor Peak arc voltage URS URT Corrective factor Peak arc voltage * The mean curves show the variation of the total clearing time (I2tt) and the total clearing duration tt This curve show the peak value Um of the arc voltage which appears across the fuse link as a function of the operating voltage U @ cos = 0.15. as a function of operating voltage U SCAC212 12/04 Semiconductor fuses Semiconductor (AC) fuses Other Protistor (R) Fuses BS88-4 Fuses 10x51, 17x49, 2X17x49, - 690 VAC D.C Applications data Curves and Ipm for each rating Class * These curve indicate the permissible value of time constant L/R as a function of the D.C. working voltage. URE * These Ipm values give the minimum DC interrupting current in amps. URS URT 12/04 Rated current * Ipm(A) 5 6 10 12 15 20 16 20 25 32 35 40 45 50 55 63 75 80 65 75 85 90 110 140 150 160 4 4 4 4 4 4 3 3 3 3 3 3 3 3 3 3 2 1 3 3 3 3 3 3 2 1 40 48 60 84 112 140 96 140 175 255 300 320 335 350 365 390 425 440 510 550 590 610 685 800 840 880 SCAC213