Danfoss VLT FC Series Installation Manual page 5

IGBT Module Replacement for D1h–D8h Drives
Installation Guide
Kit number Mounting torque
[Nm (in-lb)]
176F3423 3.3 (29)
176F3424 3.5 (31)
176F3425 3.5 (31)
176F4242 3.3 (29)
Danfoss A/S © 2023.10
Busbar connection torque
[Nm (in-lb)]
4.0 (35)
9.0 (80)
9.0 (80)
4.0 (35)
Diagram Screw tightening order
A 1-2-3-4
B 1-2-3-4-5-6-7-8-9-10
B 1-2-3-4-5-6-7-8-9-10
A 1-2-3-4
AN341428219214en-000201 / 130R0383 | 5
Installation