Eaton PowerXL DH1 - Table 84. Required Grounding Wire Torque (480 V)

98
Appendix D—Safety instructions for UL and cUL
POWERXL SERIES VFD MN040002EN—February 2018 www.eaton.com
Grounding
•
For 480 V Drive Series, required grounding wire torque,
type and size range are listed in Table 82
Table 84. Required grounding wire torque (480 V)
DG1
catalog number
DH1
catalog number Terminal type
Required
torque (in-lb)
Required
wire range
FR0
DG1-342D2EB-C20C DH1-343D3EB-C20C

Grounding terminal 14 14–10 AWG
DG1-343D3EB-C20C DH1-344D3EB-C20C

14 14–10 AWG
DG1-344D3EB-C20C DH1-345D6EB-C20C

14 14–10 AWG
DG1-345D6EB-C20C DH1-347D6EB-C20C

14 14–10 AWG
FR1
DG1-342D2xx-xxxx DH1-343D3XX-XXXX Grounding terminal 10 14–10 AWG
DG1-343D3xx-xxxx DH1-344D3XX-XXXX 10 14–10 AWG
DG1-344D3xx-xxxx DH1-345D6XX-XXXX 10 14–10 AWG
DG1-345D6xx-xxxx DH1-347D6XX-XXXX 10 14–10 AWG
DG1-347D6xx-xxxx DH1-349D0XX-XXXX 10 14–10 AWG
DG1-349D0xx-xxxx DH1-34012XX-XXXX 10 14–10 AWG
FR2
DG1-34012xx-xxxx DH1-34016XX-XXXX Grounding terminal 10 12–6 AWG
DG1-34016xx-xxxx DH1-34023XX-XXXX 10 10–6 AWG
DG1-34023xx-xxxx DH1-34031XX-XXXX 10 8–6 AWG
FR3
DG1-34031xx-xxxx DH1-34038XX-XXXX Grounding terminal 10 8–4 AWG
DG1-34038xx-xxxx DH1-34046XX-XXXX 10 8–4 AWG
DG1-34046xx-xxxx DH1-34061XX-XXXX 10 6–4 AWG
FR4
DG1-34061xx-xxxx DH1-34072XX-XXXX Grounding terminal 14 4–1/0 AWG
DG1-34072xx-xxxx DH1-34087XX-XXXX 14 4–1/0 AWG
DG1-34087xx-xxxx DH1-34105XX-XXXX 14 3–1/0 AWG
FR5
DG1-34105xx-xxxx DH1-34140XX-XXXX Grounding terminal 35 3 AWG–250 kcmil
DG1-34140xx-xxxx DH1-34170XX-XXXX 35 3 AWG–250 kcmil
DG1-34170xx-xxxx DH1-34205XX-XXXX 35 3 AWG–250 kcmil
FR6
DG1-34205xx-xxxx DH1-34261XX-XXXX Grounding terminal 35 3–300 kcmil
DG1-34245xx-xxxx DH1-34310XX-XXXX 35 3–300 kcmil
ote: N  IP20 FR0 will be available in June 2018.