BS88 Fuses x1, 17x9, X17x9, 6 VAC EXTREMELY HIGH BREAKING CAPACITY FUSES: PROTECTION OF POWER SEMICONDUCTORS AS PER IEC STANDARD 6069.1 AND 6 V VOLTAGE RATING COMPLYING WITH IEC GR CLASS (RATINGS FROM TO 0 A) AS PER VDE 66 AND IEC 6069. TWO MODELS COMPLYING WITH BS 88 WITHOUT INDICATOR WITH SEPARATE TRIPINDICATOR (SIZES 17x9 AND x17x9) 17x9 fuses are UL Recognized Main Characteristics Voltage U N ( V ) Size Class I N ( A ) Prearcing I t @ 1 ms I tp (A s) Total clearing I t @ 660 V A s Ip 0I N Ip > 0I N Watts loss 0.8 I N I N Tested Breaking capacity x1 6 1 1. 1... 9.7 19. 1. 0 70 1. 8 0 0 1.0 1.....1..1...8 0k A 6V 17x9 0 0 6 9.7 17. 7 70 98 6 6 0 00 760 0 00 1 00 0 0 7 18 8 70 7 1 1 1970 80 60 700.7.9.7.7..7 6. 6.8 7. 7. 7.8 8..8. 6.7 8.6 9.6. 11. 1.6 1. 1.9 1..8 0k A x17x9 6 8 1 0 0 0 80 170 00 0 00 600 00 100 0 600 70 0 7 700 1800 0 9..9 11.9 1. 1.8..6.9 17. 1.9.8 6. 8. 8.7 1. 0k A Minimum ope voltage for separate trip indicator = V SCAC 1/0
Semiconductor fuses BS88 Fuses x1, 17x9, X17x9, 6 VAC CP x1 Without tripindicator x1 6,9 / 6,9 /6 6,9 / 6,9 /1 6,9 / 6,9 / D088 X09707 C087 Z09709 B086 A08 (1g) BSUE69V BSUE69V6 BSUE69V BSUE69V1 BSUE69V BSUE69V CP 17x9 Without tripindicator **BS88 part indique respectivement Ø8,7 et 8,8 17x9 6,9 17/ 6,9 17/ 6,9 17/ 6,9 17/ 6,9 17/ 6,9 17/0 6,9 17/ 6,9 17/0 6,9 17/ 6,9 17/6 6,9 17/ 6,9 17/ G088 H088 J088 K0886 L0887 M0888 N0889 P08 Q0891 R089 S089 T089 (1g) BS17US69V BS17US69V BS17US69V BS17US69V BS17US69V BS17US69V0 BS17US69V BS17US69V0 BS17US69V BS17US69V6 BS17US69V BS17US69V CP 17x9 With separated tripindicator BS88 17x9 6,6 17P 6,9 17P 6,9 17P 6,9 17P 6,9 17P 6,9 17P0 6,9 17P 6,9 17P0 6,9 17P 6,9 17P6 6,9 17P 6,9 17P V089 W0896 X0897 Y0898 Z0899 A00 B01 K088 C0 D0 E0 F0 (61g) BS17US69VP BS17US69VP BS17US69VP BS17US69VP BS17US69VP BS17US69V0P BS17US69VP BS17US69V0P BS17US69VP BS17US69V6P BS17US69VP BS17US69VP CP x17x9 Without tripindicator x17x9 6,6 17/6 6,9 17/ 6,9 17/8 6,9 17/ 6,9 17/1 6,9 17/ 6,9 17/0 6,9 17/0 G06 F0997 H07 A09998 B09999 J08 C099960 K09 (8g) BS17UT69V6 BS17UT69V BS17UT69V8 BS17UT69V BS17UT69V1 BS17UT69V BS17UT69V0 BS17UT69V0 CP x17x9 With separated tripindicator 6,6 17P6 L09 6,9 17P M0911 6,9 17P8 N091 6,9 17P P091 6,9 17P1 Q091 x17x9 6,9 17P R09 (9g) 6,9 17P0 6,9 17P0 S09 T0917 BS17UT69V6P BS17UT69VP BS17UT69V8P BS17UT69VP BS17UT69V1P BS17UT69VP BS17UT69V0P BS17UT69V0P 1/0 SCAC11
BS88 Fuses x1, 17x9, X17x9, 6 VAC Times vs current characteristics 0 0 6 6 8 1 0 0 These curves indicate, for each rated current, the prearcing time vs. the R/M.S. prearcing current. Tolerance for the mean prearcing current ± % Corrective factor Peak arc voltage Corrective factor Peak arc voltage Corrective factor * The mean curves show the variation of the total clearing time (I t t) and the total clearing duration t t as a function of ope voltage U Peak arc voltage This curve show the peak value Um of the arc voltage which appears across the fuse link as a function of the ope voltage U @ cos ϕ = 0.. SCAC1 1/0
Semiconductor fuses BS88 Fuses x1, 17x9, X17x9, 6 VAC D.C Applications data These curve indicate the permissible value of time constant L/R as a function of the D.C. working voltage. These Ipm values give the minimum DC interrupting current in amps. Curves and Ipm for each Class Rated current * I pm (A) 6 1 0 0 6 6 8 1 0 0 1 1 0 8 60 8 11 96 1 00 0 6 0 0 6 68 0 8 1/0 SCAC1
BS88 Fuses Microswitches for BS88 Protistor MICROSWITCH SYSTEMS ADAPTED TO THE FOLLOWING FUSES: BS88 separated tripindicator BS88 builtin tripindicator Main Characteristics Code MC 6, GR N MC 6 GR AC Insulation voltage (***) 00 V 00 V Positive ope voltage/current V 0 ma V 0 ma Interrupting Non inductive circuit Inductive circuit : L/R = ms 0V 1V 0V 0V 1V 0V 0/60 Hz DC 0/60 Hz DC A A 0. A 0. A 0, A A A A 0. A 0. A A AC voltage withstand test (*). kv 7. kv Impulse voltage test Uimp1./0 µs (**) Fire class according to UL 9 H.B. * Between power circuit and microswitch terminals as per IEC 60 and 69 (0/60 Hz 1 min duration in dry air) ** Between power circuit and microswitch terminals Uimp: impulse voltage as per IEC 971 *** Between power circuit and microswitch terminals 8, 1 7 11 Catalog Number MC 6, GR N (for separate tripindicator) Ref. Number Weight (g) Pack. Y 0,8 8,, 6 Catalog Number Ref. Number Weight (g) Pack. 7,6 8, MC 6 GR (for builtin tripindicator) P 0996 1, SCAC 1/0