Technical Data - Wires per groove
1"
1.25"
1.5"
2"
WIRE SIZE AND TYPE
# of wires
AWG
INSULATION
DIAMETER
per groove
per sleeve
14
THWN-THHN
0.111
1
2
7
4
9
10
23
12
0.130
5
3
17
0.164
8
0.218
6
0.257
0.328
0.356
0.388
0.450
1/O
0.491
2/O
0.537
3/O
0.588
4/O
0.646
THW-THHW
0.162
0.182
0.206
0.276
0.323
0.372
0.401
0.433
0.508
0.549
0.595
0.647
0.705