® Bussmann Square Body – French Style R 690V/700V (IEC/U.L.) 40-1500A ® Electrical Characteristics Ordering Information Curves -E/ -EKN/- 2 2 I t (A S) Rated Type T Type K Carton Current Clearing Watts Indicator Indicator Carton Weight Size RMS-Amps Pre-arc at 660V Loss For Micro for Micro Qty. (kg) BIF # 40 40 270 9 170M3308 170M3358 50 77 515 11 170M3309 170M3359 63 115 770 14 170M3310 170M3360 80 185 1250 18 170M3311 170M3361 100 360 2450 21 170M3312 170M3362 125 550 3700 26 170M3313 170M3363 160 1100 7500 30 170M3314 170M3364 1* 1 0.300 17056314 200 2200 15000 35 170M3315 170M3365 250 4200 28500 40 170M3316 170M3366 315 7000 46500 50 170M3317 170M3367 350 10000 68500 55 170M3318 170M3368 400 15000 105000 60 170M3319 170M3369 450 21000 140000 65 170M3320 170M3370 500 27000 180000 70 170M3321 170M3371 200 1650 11500 45 170M4308 170M4358 250 3100 21000 55 170M4309 170M4359 315 6200 42000 58 170M4310 170M4360 350 8500 59000 60 170M4311 170M4361 400 13500 91500 65 170M4312 170M4362 1 450 17000 120000 70 170M4313 170M4363 1 0.470 17056316 500 25000 170000 72 170M4314 170M4364 550 34000 230000 75 170M4315 170M4365 630 52000 350000 80 170M4316 170M4366 700 69500 465000 85 170M4317 170M4367 800 105000 725000 95 170M4318 170M4368 400 11000 74000 65 170M5308 170M5358 450 15500 105000 70 170M5309 170M5359 500 21500 145000 75 170M5310 170M5360 550 28000 190000 80 170M5311 170M5361 2 630 41000 275000 90 170M5312 170M5362 1 0.620 17056318 700 60500 405000 95 170M5313 170M5363 800 86000 575000 105 170M5314 170M5364 900 125000 840000 110 170M5315 170M5365 1000 180000 1250000 115 170M5316 170M5366 500 14000 95000 95 170M6308 170M6358 550 19500 135000 100 170M6309 170M6359 630 31000 210000 105 170M6310 170M6360 700 44500 300000 110 170M6311 170M6361 800 69500 465000 115 170M6312 170M6362 3 900 100000 670000 120 170M6313 170M6363 1 0.930 17056320 1000 140000 945000 125 170M6314 170M6364 1100 190000 1300000 130 170M6315 170M6365 1250 290000 1950000 140 170M6316 170M6366 1400 370000 2450000 155 170M6317 170M6367 1500 460000 3100000 160 170M6318 170M6368 n Interrupting rating 200kA (Estimated 300kA) RMS Symmetrical. 1 kg = 2.2 lbs. 1 lb = 0.45 kg n Watts loss provided at rated current. n Microswitch indicator ordered separately. Form No. Page 1 of 2 7-11-01 SB01191 BIF Doc #720022 ® Bussmann Square Body – French Style R 690V/700V (IEC/U.L.) 40-1500A ® Electrical Characteristics 2 Total Clearing I t Arc Voltage Power Losses 2 The total clearing I t at rated voltage and This curve gives the peak arc voltage, Watts loss at rated current is given in at power factor of 15% are given in the U , which may appear across the fuse the electrical characteristics. The curve L electrical characteristics. For other volt- during its operation as a function of the allows the calculation of the power 2 ages, the clearing I t is found by multi- applied working voltage, E , (RMS) at a losses at load currents lower than the g plying by correction factor, K, given as power factor of 15%. rated current. The correction factor, K , p a function of applied working voltage, is given as a function of the RMS load E , (RMS). current, I , in % of the rated current . g b 1.5 1.4 K 1.2 U L 1.0 3 10 9 8 7 0.5 6 0.4 5 0.3 4 0.2 E E g g 3 100 200 300 400 500 600 690 200 300 400 500 600 690 Dimensions C French Style: Type -E/-, -EKN/- A Size A B C D E H I J 1* 50 102 76 59 45 18 9 13 1 50 111 86 69 53 25 11 11 2 50 126 91 77 61 30 13 12 3 51 126 91 92 76 36 13 13 Dimension in mm. 1mm = 0.0394• 1• = 25.4mm H I D J E B 6 E The only controlled copy of this BIF document is the electronic read-only version located on the Bussmann Network Drive. All other 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 end 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. Bussmann 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. Form No. Page 2 of 2 7-11-01 SB01191 BIF Doc #720022