Technical data
122
Cable Entries
Brake resistor, input and motor cable (per phase) terminal sizes, accepted cable
diameters and tightening torques are given below
.
* 6 AWG rigid solid cable, 8 AWG flexible stranded cable
** with cable lugs 6...2/0 AWG, tightening torque 14.8...29.5 lbf ft. These smaller cable lugs are not
included in the delivery. See page 67.
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In -0205-3 and -0255-5 units, the knockout hole diameter is 3.50 in.
Dimensions, weights and noise
H1: height with gland box
H2: height without gland box.
* In -0205-3 and -0255-5 units, H1 is 38.46 in. and weight is 150 lb.
Package dimensions and weights
Frame
size
U1, V1, W1, U2, V2, W2, R+, R- Earthing PE
Wire size Knock-out hole Ø
(UL type 1)
Tightening
torque
Wire size Tightening
torque
AWG in. lbf ft AWG lbf ft
R2 up to 6* 1.10 0.9…1.1 up to 8 1.1
R3 up to 6* 1.14 0.9...1.1 up to 8 1.1
R4 up to 4 1.38 1.5…3.0 up to 5 2.2
R5 10…2/0 1.97 11.1 10...2/0 11.1
R6 3/0…500 MCM**
â€
2.40
â€
14.8...29.5 4/0 5.9
Frame
size
UL type 1 UL type 12 Noise
H1 H2 Width Depth Weight Height Width Depth Weight
in. in. in. in. lb in. in. in. lb dB
R2 15.96 14.57 6.50 8.89 20 20.78 10.35 9.49 34 62
R3 18.54 16.54 6.81 10.45 31 20.78 10.35 10.74 41 62
R4 23.87 19.29 9.45 10.79 57 30.49 14.84 10.94 73 62
R5 29.09 23.70 10.43 11.26 75 30.49 14.84 12.14 112 65
R6 34.65* 27.56 11.81 15.75 148* 36.34 16.52 16.54 170 65
Frame size IP21 IP55
H1 Width Depth Weight Height Width Depth Weight
in. in. in. lb in. in. in. lb
R2 15.7 18.5 10.6 4.4 14.6 22.4 15.4 11
R3 16.9 19.7 10.6 4.4 14.6 22.4 15.4 11
R4 20.5 22.0 13.4 4.4 16.1 33.9 18.1 11
R5 21.26 26.4 13.8 4.4 16.1 33.9 18.1 11
R2-R5 with
option +Q950
or +Q967
22.8 36.6 22.0 37 22.8 36.6 22.0 37
R6 21.6 42.7 15.7 33 22.7 49.2 22.2 44