westcode an ixys company german standard din 80 blade contact fuse data sheet: 069urxaxxxxb issue 1 page 1 of 8 march, 2005 date:- 18 mar, 2005 data sheet issue:- 1 ultra rapid semiconductor protection fuse european square body fuses key features: ? extremely high interrupting rating fuses for the protection of power semiconductors in accordance with iec standard 60269.1 and 4. ? exceptionally low i 2 t, power losses ? highly reliable low voltage trip indicator system which conforms to ul, iec, din and vde standards ? non magnetic construction ? increased technical performance gives higher ratings and a reduction in volume and weight ? microswitch system reference : ms 3v 1-5 ? fuse holder types : si din80 630a or si din80 1250a german standard din 80 blade contact voltage ratings 600v to 690v current ratings 63a to 1600a ar characteristics sizes 0 , 1 , 2 , 3
westcode an ixys company german standard din 80 blade contact fuse data sheet: 069urxaxxxxb issue 1 page 2 of 8 march, 2005 main characteristics: size voltage ref: current rating i n (a) pre-arcing i 2 t @ 1 ms i 2 t p (ka 2 s) total clearing i 2 t @ u n (ka 2 s) watt losses 0.8i n i n tested interrupting rating 069ur0a0063b 63 0.2 1.1 7.5 14 069ur0a0080b 80 0.33 1.8 9.5 19 069ur0a0100b 100 0.47 2.5 13.0 26 069ur0a0125b 125 0.85 4.5 15.0 30 069ur0a0160b 160 1.6 8.5 18.5 37 069ur0a0200b 200 3. 15.5 21.5 43 069ur0a0250b 250 5.8 30 25 50 069ur0a0315b 315 12 62 22.5 55 069ur0a0350b 350 15.5 80 30 60 690v 069ur0a0400b 400 23 120 32.5 65 069ur0a0450b 450 26 150 44 88 069ur0a0500b 500 41 240 44 88 0 690v +6% 069ur0a0550b 550 52 300 45 90 200ka @690v (iec) 200ka @700v (usa) notes: minimum operating voltage fo r integrated trip indicator = 20v microswitch reference : ms 3v 1-5 size voltage ref: current rating i n (a) pre-arcing i 2 t @ 1 ms i 2 t p (ka 2 s) total clearing i 2 t @ u n (ka 2 s) watt losses 0.8i n i n tested interrupting rating 069ur1a0160b 160 1.3 7 27.5 35 069ur1a0200b 200 2.6 13.5 22.5 45 069ur1a0315b 250 4.7 25 25.5 52 069ur1a0315b 315 7.5 40 32.5 65 069ur1a0350b 350 10.5 55 33.5 67 069ur1a0400b 400 19 100 34 68 069ur1a0450b 450 26.5 140 35 70 069ur1a0500b 500 37 195 36 72 069ur1a0550b 550 52 280 37.5 75 069ur1a0630b 630 75 390 42.5 85 1 690v 069ur1a0700b 700 95 490 42.5 95 200ka @690v (iec) 200ka @700v (usa notes: minimum operating voltage fo r integrated trip indicator = 20v microswitch reference : ms 3v 1-5
westcode an ixys company german standard din 80 blade contact fuse data sheet: 069urxaxxxxb issue 1 page 3 of 8 march, 2005 size voltage ref: current rating i n (a) pre-arcing i 2 t @ 1 ms i 2 t p (ka 2 s) total clearing i 2 t @ u n (ka 2 s) watt losses 0.8i n i n tested interrupting rating 069ur2a0400b 400 15 80 32.5 75 069ur2a0450b 450 20 115 40 80 069ur2a0500b 500 28 145 45 90 069ur2a0550b 550 37 195 47.5 95 069ur2a0630b 630 54 280 52.5 105 069ur2a0700b 700 76 400 55 110 690v 069ur2a0800b 800 115 600 60 120 069ur2a0900b 900 170 905 62.5 125 690v +6% 069ur2a1000b 1000 240 1250 67.5 135 200ka @690v (iec) 170ka @700v (usa) 2 600v 060ur2a1100b - 1100 270 1450 82.5 165 150ka @600v (iec) notes: minimum operating voltage fo r integrated trip indicator = 20v microswitch reference : ms 3v 1-5 size voltage ref: current rating i n (a) pre-arcing i 2 t @ 1 ms i 2 t p (ka 2 s) total clearing i 2 t @ u n (ka 2 s) watt losses 0.8i n i n tested interrupting rating 069ur3a0500b 500 19 100 52.5 105 069ur3a0550b 550 27 140 55 110 069ur3a0630b 630 40 210 60 120 069ur3a0700b 700 55 300 62.5 125 069ur3a0800b 800 95 490 65 130 069ur3a0900b 900 135 700 67.5 135 069UR3A1000B 1000 170 900 77.5 155 690v 069ur3a1100b 1100 240 1260 80 160 069ur3a1250b 1250 350 1850 90 180 200ka @690v (iec) 170ka @700v (usa) 690v +6% 069ur3a1400b 1400 480 2500 100 200 160ka @700v (usa) 3 600v 060ur3a1600b - 1600 555 2900 120 240 200ka @600v (iec) notes: minimum operating voltage fo r integrated trip indicator = 20v microswitch reference : ms 3v 1-5 electrical characteristics: times vs current characteristics the following curves indicate the pre-arcing time fo r each rated current as a function of rms value of pre-arcing current i: - tolerances on this current 8% - beyond 30 sec or 10 sec, small overloads must be eliminated by another device. curve cc? represents the maximum times taken by the associated device to clear small overloads; only its horizontal line is represented. its oblique line must be plotted according to sketch in top right corner: - the intersection of the fuse and cc? curves indicates the minimum breaking current i pm of the fuse.
westcode an ixys company german standard din 80 blade contact fuse data sheet: 069urxaxxxxb issue 1 page 4 of 8 march, 2005 times vs current characteristics size 0 size 1 size 2 size 3
westcode an ixys company german standard din 80 blade contact fuse data sheet: 069urxaxxxxb issue 1 page 5 of 8 march, 2005 total clearing i2t: the horizontal curves given below indicate d the maximum values of total operating i 2 t (i 2 t t ) as a function of prospective current ip @ 660v, cos ? = 0.15. oblique lines indicate the corresponding total operating time t t , with pre-arcing time in brackets. size 0 size 1 size 2 size 3
westcode an ixys company german standard din 80 blade contact fuse data sheet: 069urxaxxxxb issue 1 page 6 of 8 march, 2005 cut off characteristics: the curves below indicate, for each rated current, the peak value i c that the current may reach as a function of the prospective fault current ip. size 0 size 1 size 2 size 3
westcode an ixys company german standard din 80 blade contact fuse data sheet: 069urxaxxxxb issue 1 page 7 of 8 march, 2005 i 2 t multiplier coefficient peak arc voltage the above mean curve shows variation of total clearing time (i 2 t t ) and total operating time t t in accordance with working voltage u. curve indicating peak arc voltage um which may appear across fuse terminals as a function of working voltage u @ cos ? = 0.15. dissipated power curve enabling calculation of dissipated power p by a fuse rated i n , as a function of the rms current i, in multiples of i n in a steady state.
westcode an ixys company german standard din 80 blade contact fuse data sheet: 069urxaxxxxb issue 1 page 8 of 8 march, 2005 outline drawing & ordering information: dimensions (mm) size a b c d e f h j k l m n r e weight 0 40 46.5 82 47.5 77 21 25 10.5 17.7 110 11.5 18.5 25.2 6 290g 1 51 56.5 91 47.5 77 25.5 25 10.5 17.7 110 11.5 18.5 25.2 6 430g 2 60 65.5 100 47.5 77 30 32 10.5 21.2 110 11.5 18.5 25.2 6 590g 3 74.5 79.5 114 48.5 77 37.2 40 10.5 25.2 110 11 18 25.2 6 860g ordering information (please quote code as below) voltage rating (v) type size fixing current rating (a) indicator 600 ? 690 ur 0, 1, 2, 3 a 0063 ? 1600 b order code: e.g. 069ur1a0350b = 690v, german blade contact, size 1, di n80 fixing, 350a, with button indicator ixys semiconductor gmbh edisonstra?e 15 d-68623 lampertheim tel: +49 6206 503-0 fax: +49 6206 503-627 e-mail: marcom@ixys.de westcode semiconductors ltd langley park way langley park chippenham wiltshire sn15 1ge tel: +44 (0)1249 444524 fax: +44 (0)1249 659448 e-mail: wsl.sales@westcode,com ixys corporation 3540 bassett street santa clara ca 95054 usa tel: +1 (408) 982 0700 fax: +1 (408) 496 0670 e-mail: sales@ixys.com www.westcode.com www.ixys.com westcode semiconductors inc 3270 cherry avenue long beach ca 90807 usa tel: +1 (562) 595 6971 fax: +1 (562) 595 8182 e-mail: wsi.sales@westcode.com the information contained herein is confidential and is protected by copyright. the information may not be used or disclosed except with the written permission of and in the manner permitted by the proprietors westcode semiconductors ltd. in the interest of product improvement, westcode reserves the ri ght to change specifications at any time without prior notice. ? westcode semiconductors ltd.
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