36 | Danfoss Drives · DKDD.PB.551.A1.02
• Semiconductor fuses listed below are manufactured by Bussman
and should be ordered directly from Bussman or their local
supplier. Instruction for selection for alternative semi-conductor
fuses is available from Danfoss.
MCD 500 SCR I
2
t (A
2
s)
Supply Voltage
≤ 440 VAC
Supply Voltage
≤ 575 VAC
Supply Voltage
≤ 690 VAC
MCD5-0021B 1150 170M1314 170M1314 170M1314
MCD5-0037B 8000 170M1316 170M1316 170M1316
MCD5-0043B 10500 170M1318 170M1318 170M1318
MCD5-0053B 15000 170M1318 170M1318 170M1318
MCD5-0068B 15000 170M1319 170M1319 170M1318
MCD5-0084B 512000 170M1321 170M1321 170M1319
MCD5-0089B 80000 170M1321 170M1321 170M1321
MCD5-0105B 125000 170M1321 170M1321 170M1321
MCD5-0131B 125000 170M1321 170M1321 170M1321
MCD5-0141B 320000 170M2621 170M2621 170M2621
MCD5-0195B 320000 170M2621 170M2621 170M2621
MCD5-0215B 320000 170M2621 170M2621 170M2621
MCD5-0245B 320000 170M2621 170M2621 170M2621
MCD5-0331B 202000 170M5011 170M5011 ––
MCD5-0396B 320000 170M6011 –– ––
MCD5-0469B 320000 170M6008* –– ––
MCD5-0525B 781000 170M6013 170M6013 170M6013
MCD5-0632B 781000 170M5015 170M5015 ––
MCD5-0744B 1200000 170M5017 170M6017 ––
MCD5-0826B 2530000 170M6017 170M6017 ––
MCD5-0961B 2530000 170M6018 170M6013* ––
MCD5-0245C 320000 170M2621 170M2621 170M2621
MCD5-0360C 320000 170M6010 170M6010 170M6010
MCD5-0380C 320000 170M6011 170M 6011 ––
MCD5-0428C 320000 170 M6 011 170M 6011 ––
MCD5-0595C 1200000 170M6015 170M6015 170M6014
MCD5-0619C 1200000 170M6015 170M6015 170M6014
MCD5-0790C 2530000 170M6017 170M6017 170M6016
MCD5-0927C 4500000 170M6019 170M6019 170M6019
MCD5-1200C 4500000 170M6021 –– ––
MCD5-1410C 6480000 –– –– ––
MCD5-1600C 12500000 170M6019* –– ––
* Two parallel connected fuses required per phase.
1.1.1. Bussman Fuses – Square Body (170M)