Honeywell 3G SmartVFD HVFD3D2A0020, Installation And User Manual

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Table 8.25. Tightening of Terminals, Enclosure Types A, B and C.
1) For different cable dimensions x/y, where x ≤ 4/0 AWG [95 mm
2
] and y ≥ 4/0 AWG [95 mm
2
].
Table 8.26. Tightening of Fasteners, Enclosure Type D.
8.8 Fuses and Circuit Breakers
Use recommended fuses and/or circuit breakers on the supply side as protection in
case of component breakdown inside the adjustable frequency drive (first fault).
Note:
Use of fuses on the supply side is mandatory for IEC 60364 (CE) and NEC 2009 (UL)
compliant installations.
Enclosure
Power [HP] Torque [in-lb (Nm)]
208/
230
V AC
460
V AC 600
V AC Line
power
Motor
DC
Connection
Brake Ground Relay
A2 1.5 to 3 1.5 to
5 5
(0.6) 5
(0.6) 5
(0.6) 16
(1.8) 26.5
(3) 5
(0.6)
A3 5 7.5 to
10 3 to
10 5 (
0.6) 5
(0.6) 5
(0.6) 16
(1.8) 26.5
(3) 5
(0.6)
A5 1.5 to
5 1.5 to
10 3 to
10 5
(0.6) 5
(0.6) 5
(0.6) 16
(1.8) 26.5
(3) 5
(0.6)
B1 7.5 to
15 15 to
25 15 to
25 16
(1.8) 16
(1.8) 13.2
(1.5) 13.2
(1.5) 26.5
(3) 5
(0.6)
B2 20 30 to
40 30 to
40 40
(4.5) 40
(4.5) 32.5
(3.7) 32.5
(3.7) 26.5
(3) 5
(0.6)
C1 25 to
40 50 to
75 50 to
75 88.5
(10) 88.5
(10) 88.5
(10) 88.5
(10) 26.5
(3) 5
(0.6)
C2 50 to
60 100 to
125 100
to
125 124/212
(14/24)
1
124/212
(14/24)
1
124
(14) 124
(14) 26.5
(3) 5
(0.6)
Location Bolt size Torque [in-lb (Nm)]
Mains terminals M10/M12 168 (19)/335 (37)
Motor terminals M10/M12 168 (19)/335 (37)
Ground terminals M8/M10 84 (9.6)/169 (19.1)
Brake terminals M8 84 (9.6)
Load sharing terminals M10/M12 168 (19)/335 (37)
Regeneration terminals M8 84 (9.6)
Relay terminals - 0.5 (4)
Door/panel cover M5 20 (2.3)
Gland plate M5 20 (2.3)
Heat sink access panel M5 35 (3.9)
Serial communication cover M5 20 (2.3)