High Current Fuses MIDI STYLE BOLT-DOWN FUSE RATED 32V Specifications Interrupting Rating: 1000A 32 VDC Voltage Rating: 32 VDC Operating Temperature Range: -40C to + 125C Housing Material: Heat Resistant 94-V0 Thermoplastic Terminal: Tin plated Copper Mounting Torque M5: 4.5 Nm +/- 1Nm Mounting Torque M6: 5.5-6.5 Nm +/- 1Nm Complies with: ISO 8820-5 UL 248 Special Purpose Fuses Ordering Information Part Number Package Size Mfg Location M5 Version 0498xxx.H 100 North America 0498xxx.M* 1000 North America 0498.xxx.M-CN* 1000 Asia M6 Version 0498xxx.MXM6* 1000 North America 0498.xxx.MXM6-CN* 1000 Asia Also available: Clear MIDI Version Clear MIDI version & 0498xxx.SXT 20 North America 0498xxx.MXT 1000 North America MIDI one hole version One Hole Version (transparent nylon composite cover / *not UL recognized) 0498xxx.MX1M5* 1000 North America 0498xxx.MX1M5-CN* 1000 Asia Description * Materials manufactured in Asia are produced to the same specifications as materials manufactured in North America, and meets the same test This MIDI style fuse offers a bolt-on space saving fuse for high requirements. Multiple production locations are for capacity expanison only. current wiring protection and provides time delay characteristics with Diffusion Pill Technology. The MIDI was designed and patented by Littelfuse. Ratings Typ. Voltage Drop Housing 2 Part Number Current Rating Cold Resistance I t Material Color Littelfuse max. 2 0498023. 23 A 90 mV 3.43 m 1,800 As 2 0498030. 30 A 65 mV 2.06 m 4,200 As 0498040. 40 A 65 mV 1.398 m 10,000 As 0498050. 50 A 65 mV 1.025 m 13,000 As 0498060. 60 A 68 mV 0.865 m 21,700 As 0498070. 70 A 70 mV 0.72 m 24,000 As 0498080. 80 A 58 mV 0.541 m 24,600 As 0498100. 100 A 60 mV 0.457 m 51,300 A2s 2 0498125. 125 A 71 mV 0.394 m 73,200 As 1,2 0498150. 150 A 77 mV 0.323 m 81,900 As 1,2 0498175. 175A 77 mV 0.285 m 100,000 As 1,2 0498200. 200A 0.261 m 125,000 As 77 mV www.littelfuse.com High Current Fuses MIDI STYLE BOLT-DOWN FUSE RATED 32V Temperature Rerating Curve Time-Current Characteristic Curves MIDI Rerating Curve 115 110 1000 105 100 95 100 90 85 -40 -30 -20 -10 0 10 20 30 40 50 60 70 80 90 100 110 120 Ambient Temperature (C) 10 Dimensions Dimensions in mm 1 0.1 0.01 10 100 1000 10000 Time-Current Characteristics A B C Part Number mm (inch) mm (inch) mm (inch) Opening Time Min / Max (s) % of Rating 0498030. 0.41 (0.016) 4.0 (0.157) 8.0 (0.315) 30-125A 150-200A 0498040. 0.41 (0.016) 4.0 (0.157) 8.0 (0.315) 75 / 360,000 s / 0498050. 0.41 (0.016) 4.0 (0.157) 8.0 (0.315) 100 360,000 s / / 0498060. 0.41 (0.016) 4.0 (0.157) 8.0 (0.315) 110 14,400 s / / 0498070. 0.41 (0.016) 4.0 (0.157) 8.0 (0.315) 150 90 s / 3,600 s / 0498080. 0.41 (0.016) 4.0 (0.157) 8.0 (0.315) 200 3 s / 100 s 1 s / 15 s 0498100. 0.63 (0.025) 4.3 (0.169) 8.3 (0.327) 300 0.3 s / 3 s / 0498125. 0.63 (0.025) 4.3 (0.169) 8.3 (0.327) 350 / 0.3 s / 5 s 0498150. 0.63 (0.025) 4.3 (0.169) 8.3 (0.327) 500 0.1 s / 1 s 0.1 s / 1 s 0498175. 0.63 (0.025) 4.3 (0.169) 8.3 (0.327) 0498200. 0.63 (0.025) 4.3 (0.169) 8.3 (0.327) www.littelfuse.com Rerating Factor (% Rated Current) TIME IN SECONDS 30A 40A 50A 60A 70A 80A 100A 125A 150A 175A 200A