Page 113 - Ferraz semiconductor DIN

Protistor ®

Electrical characteristics

2
Rating Pre-Arcing Total I t Pn: Power losses (W) Breaking
2
Voltage Size Type In I t @ 1ms @ 690 V PV 43620 capacities @ Un
2
2
(A) (A s) (A s) 0,8In kA
000 gS 25 17,1 96 7 160
000 gS 32 38,7 218 8 160
000 gS 40 68,7 386 9 160
000 gS 50 136 764 10 160
000 gS 63 275 1540 11 160
000 gS 80 543 3050 13 160 Protistor ® Square-body Fuses: NH Plain Blades gS
000 gS 100 1064 5980 14 160
00 gS 125 2170 10850 16 160
00 gS 160 4269 21340 19 160
1 gS 125 1712 8560 21 160
1 gS 160 3858 19290 23 160
690V
1 gS 200 7560 37800 26 160

IEC 1 gS 250 15432 77160 29 160
700V 1 gS 280 18663 93310 33 160

2 gS 250 12482 62410 33 160
UL
2 gS 315 27952 139760 36 160
2 gS 350 38280 191400 38 160
2 gS 400 54252 271260 41 160
2 gS 450 81092 405460 43 160
3 gS 315 19531 97650 42 160
3 gS 350 28132 140660 44 160
3 gS 400 42050 210250 47 160
3 gS 450 58674 293370 50 160
3 gS 500 87028 435140 52 160
3 gS 550 111808 559040 56 160
3 gS 630 149889 749440 63 160

DC working voltage possibilities

Peak Arc Voltage vs Applied DC voltage L/R Time constant vs DC voltage capability

L/R= 80 ms L/R= 25 ms L/R= 10 ms gS000-00 gS1 gS2-3
90
1200
80
1100 70
Peak Arc Voltage (V) 900 L/R time constant (ms) 60
1000

50
800
40
700
30
600
20
500
10
100 200 300 400 500 200 300 400 500 600
Applied DC voltage (V)
DC voltage capability (V)

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