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High Speed Fuses - Square body DIN 43 653,690V/700V (IEC/UL),40-2000A (-KN/110 Type K Indicator for Micro)

High Speed Fuses - Square body DIN 43 653
690V/700V (IEC/UL)


40-2000A (-KN/110 Type K Indicator for Micro)
Specifications
Decription:
Square body DIN 43-653 stud-mount high speed fuses.
Dimensions:
See dimensions illustration.
Ratings:
Volts:- 690Vac (IEC)
 - 700Vac (UL)
Amps:- 40-2000A
IR:- 200kA RMS Sym.
Agency Information:
CE, Designed and tested to/IEC 60269: Part 4, UL Recognized. Consult Cooper Bussmann for UL Recognition/CSA Component Acceptance status.
Features and Benefits:
@ Excellent dc performance
@ Low arc voltage and low energy let-through (I2t)
@ Low watts loss
@ Superior cycling capability
Typical Applications:
@ DC common bus
@ DC drives
@ Power converters/rectifiers
@ Reduced voltage starters
Arc Voltage:
This curve gives the peak arc voltage, UL, which may appear across the fuse during its operation as a function of the applied working voltage, Eg, (rms) at a power factor of 15%.
Total Clearing I2t:
The total clearing I2t at rated voltage and at power factor of 15% are given in the electrical characteristics. For other voltages, the clearing I2t is found by multiplying by correction factor, K, given as a function of applied working voltage, Eg, (rms).
Note:
URated voltage (IEC) 600V. aRated voltage (IEC) 550V. @ Watts loss provided at rated current. @ Microswitch indicator ordered separately.
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, Kp, is given as a function of the RMS load current, Ib, in % of the rated current.
Data Sheet:
17056314 (Size 1*) 17056316 (Size 1) 17056318 (Size 2) 17056320 (Size 3)
Catalog Number Size Rated Current RMS-Amps Pre-arc I2t (A2 Sec) Clearing at 660V I2t (A2 Sec) Watts Loss Dimensions (mm) Size A Dimensions (mm) Size B Dimensions (mm) Size B** Dimensions (mm) Size C Dimensions (mm) Size C** Dimensions (mm) Size D Dimensions (mm) Size E Dimensions (mm) Size H
170M3258 1* 40 40 270 9 50 104 134 78 108 59 45 22
170M3259 1* 50 77 515 11 50 104 134 78 108 59 45 22
170M3260 1* 63 115 770 14 50 104 134 78 108 59 45 22
170M3261 1* 80 185 1250 18 50 104 134 78 108 59 45 22
170M3262 1* 100 360 2450 21 50 104 134 78 108 59 45 22
170M3263 1* 125 550 3700 26 50 104 134 78 108 59 45 22
170M3264 1* 160 1100 7500 30 50 104 134 78 108 59 45 22
170M3265 1* 200 2200 15000 35 50 104 134 78 108 59 45 22
170M3266 1* 250 4200 28500 40 50 104 134 78 108 59 45 22
170M3267 1* 315 7000 46500 50 50 104 134 78 108 59 45 22
170M3268 1* 350 10000 68500 55 50 104 134 78 108 59 45 22
170M3269 1* 400 15000 105000 60 50 104 134 78 108 59 45 22
170M3270 1* 450 21000 140000 65 50 104 134 78 108 59 45 22
170M3271 1* 500 27000 180000 70 50 104 134 78 108 59 45 22
170M3272 1* 550 34000 230000 75 50 104 134 78 108 59 45 22
170M3273 1* 630 48500 325000 80 50 104 134 78 108 59 45 22
170M4258 1 200 1650 11500 45 50 108 138 78 108 69 53 25
170M4259 1 250 3100 21000 55 50 108 138 78 108 69 53 25
170M4260 1 315 6200 42000 58 50 108 138 78 108 69 53 25
170M4261 1 350 8500 59000 60 50 108 138 78 108 69 53 25
170M4262 1 400 13500 91500 65 50 108 138 78 108 69 53 25
170M4263 1 450 17000 120000 70 50 108 138 78 108 69 53 25
170M4264 1 500 25000 170000 72 50 108 138 78 108 69 53 25
170M4265 1 550 34000 230000 75 50 108 138 78 108 69 53 25
170M4266 1 630 52000 350000 80 50 108 138 78 108 69 53 25
170M4267 1 700 69500 465000 85 50 108 138 78 108 69 53 25
170M4268 1 800 105000 725000 95 50 108 138 78 108 69 53 25
170M4269 1 ‡900 155000 ‡850000 100 50 108 138 78 108 69 53 25
170M5258 2 400 11000 74000 65 50 108 138 78 108 77 61 25
170M5259 2 450 15500 105000 70 50 108 138 78 108 77 61 25
170M5260 2 500 21500 145000 75 50 108 138 78 108 77 61 25
170M5261 2 550 28000 190000 80 50 108 138 78 108 77 61 25
170M5262 2 630 41000 275000 90 50 108 138 78 108 77 61 25
170M5263 2 700 60500 405000 95 50 108 138 78 108 77 61 25
170M5264 2 800 86000 575000 105 50 108 138 78 108 77 61 25
170M5265 2 900 125000 840000 110 50 108 138 78 108 77 61 25
170M5266 2 1000 180000 1250000 115 50 108 138 78 108 77 61 25
170M5267 2 1100 245000 1600000 120 50 108 138 78 108 77 61 25
170M5268 2 1250 365000 2400000 130 50 108 138 78 108 77 61 25
170M6258 3 500 14000 95000 95 51 109 139 78 108 92 76 30
170M6259 3 550 19500 135000 100 51 109 139 78 108 92 76 30
170M6260 3 630 31000 210000 105 51 109 139 78 108 92 76 30
170M6261 3 700 44500 300000 110 51 109 139 78 108 92 76 30
170M6262 3 800 14000 695000 115 51 109 139 78 108 92 76 30
170M6263 3 900 100000 670000 120 51 109 139 78 108 92 76 30
170M6264 3 1000 140000 945000 125 51 109 139 78 108 92 76 30
170M6265 3 1100 190000 1300000 130 51 109 139 78 108 92 76 30
170M6266 3 1250 290000 1950000 140 51 109 139 78 108 92 76 30
170M6267 3 1400 370000 2450000 155 51 109 139 78 108 92 76 30
170M6268 3 1500 460000 3100000 160 51 109 139 78 108 92 76 30
170M6269 3 1600 580000 3900000 160 51 109 139 78 108 92 76 30
170M6270 3 †1800 880000 †5250000 165 51 109 139 78 108 92 76 30
170M6271 3 ‡2000 1150000 ‡6350000 175 51 109 139 78 108 92 76 30