Enclosure size Bussmann PN Rating
D, E, F FNQ-R-1 1 A, 600 V
Table 8.19 Soft Charge Fuses
1) 170M fuses from Bussmann shown use the -/80 visual indicator, -TN/80 Type T, -/110 or TN/110 Type T indicator fuses of the same size and
amperage may be substituted for external use.
8.5 General Torque Tightening Values
For fastening hardware described in this manual, use the torque values in Table 8.20. These values are not intended for
fastening IGBTs. See the instructions included with those replacement parts for correct values.
Shaft Size Driver Size Torx/Hex [mm] Torque [Nm] Torque [in-lbs]
M4 T-20/7 1.0 10
M5 T-25/8 2.3 20
M6 T-30/10 4.0 35
M8 T-40/13 9.6 85
M10 T-50/17 19.2 170
M12 18/19 19 170
Table 8.20 Torque Values
Specications Installation Manual
MG37A322 Danfoss A/S © Rev. 04/2015 All rights reserved. 105
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