bussmann form no. page 1 of 2 bif doc #720013 690v (iec/u.l.) 10-400a electrical characteristics ordering information curves -tn/80 rated i 2 t (a 2 sec) -u/80 -/80 type t carton current clearing watts without visual indicator carton weight size rms-amps pre-arc at 660v loss indicator indicator for micro qty. (kg) bif # 10 3.8 25.5 3.0 170m1308 170m1358 170m1408 16 7.2 48 5.5 170m1309 170m1359 170m1409 20 11.5 78 7 170M1310 170m1360 170m1410 25 19 130 9 170m1311 170m1361 170m1411 32 40 270 10 170m1312 170m1362 170m1412 40 69 460 12 170m1313 170m1363 170m1413 000 50 115 770 15 170m1314 170m1364 170m1414 63 215 1450 16 170m1315 170m1365 170m1415 10 1.34 17056310 80 380 2550 19 170m1316 170m1366 170m1416 100 695 4650 24 170m1317 170m1367 170m1417 125 1200 8500 28 170m1318 170m1368 170m1418 160 2300 16000 32 170m1319 170m1369 170m1419 200 4200 28000 37 170m1320 170m1370 170m1420 250 7750 51500 42 170m1321 170m1371 170m1421 315 12000 80500 52 170m1322 170m1372 170m1422 25 19 130 6 170m2608 170m2658 32 28.5 195 7 170m2609 170m2659 40 50 360 9 170m2610 170m2660 50 95 640 10 170m2611 170m2661 63 170 1200 12 170m2612 170m2662 80 310 2100 15 170m2613 170m2663 100 620 4150 20 170m2614 170m2664 00 125 1000 6950 25 170m2615 170m2665 5 1.05 17056312 160 1900 13000 30 170m2616 170m2666 200 3400 23000 35 170m2617 170m2667 250 6250 42000 45 170m2618 170m2668 315 10000 68500 55 170m2619 170m2669 350 13500 91500 60 170m2620 170m2670 400 18000 125000 70 170m2621 170m2671 ? u.l. recognition/csa component acceptance on size 000. 1 kg = 2.2 lbs. 1 lb = 0.45 kg n interrupting rating 200ka (estimated 300ka) rms symmetrical. n watts loss provided at rated current. n microswitch indicator ordered separately. square body ?din 43 653 7-11-01 sb01191 r ?
form no. page 2 of 2 bif doc #720013 bussmann the only controlled copy of this bif document is the electronic read-only version located on the bussmann network drive. all ot her copies of this document are by definition uncontrolled. this bulletin is intended to clearly present comprehensive product data and provide technical information that will help the en d user with design applications. bussmann reserves the right, without notice, to change design or construction of any products and to discontinue or limit distribution of any products. buss mann also reserves the right to change or update, without notice, any technical information contained in this bulletin. once a product has been selected, it should be tested by the user in all possible applications. electrical characteristics square body ?din 43 653 total clearing i 2 t the total clearing i 2 t at rated voltage and at power factor of 15% are given in the electrical characteristics. for other volt- ages, the clearing i 2 t is found by multi- plying by correction factor, k , given as a function of applied working voltage, e g , (rms). arc voltage this curve gives the peak arc voltage, u l , which may appear across the fuse during its operation as a function of the applied working voltage, e g , (rms) at a power factor of 15%. power losses watts loss at rated current is given in the electrical characteristics. the curve allows the calculation of the power losses at load currents lower than the rated current . the correction factor, k p , is given as a function of the rms load current, i b , in % of the rated current . 690v (iec/u.l.) 10-400a 100 200 300 400 500 600 k 1.5 1.0 0.5 0.4 0.3 0.2 e g 690 u l 1.4 1.2 10 3 6 8 7 9 5 4 3 e g 200 300 400 500 600 690 k p 30 40 50 60 70 80 90 100% i b 1.0 0.8 0.4 0.5 0.6 0.3 0.2 0.1 f 100 78 d e g h k 54 indicator* size d e f g h k 000 40 21 20 51 8 2 00 51 30 28 67 10 2 dimension in mm. 1mm = 0.0394 1 = 25.4mm dimensions din 43 653: type -u/80, -/80, -tn/80 7-11-01 sb01191 r ? *indication for size 00 fuses is a red pin
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