Series 16XXX_UL Terminal Blocks
Series 16XXX-XUL
Line
Load
Trim Length
Part Number
Torque
Trim Length Hex Key CU Wire Range
Torque
Hex Key,
CU Wire Range
Lb-in (Nm)
in (mm)
Lb-in (Nm)
in (mm)
Slot, Stud
2/0 to 8 AWG
70 to 10mm
2/0 to 8 AWG
70 to 10mm
4 to 6 AWG
16204-1UL, -2UL, -3UL
110 (12.4)
120 (13.6)
120 (13.6)
120 (13.6)
0.700 (17.8)
0.670 (17.0)
0.670 (17.0)
0.700 (17.8)
3/16˝
3/16˝
3/16˝
3/16˝
110 (12.4)
0.700 (17.8)
3/16˝ Hex
2
2
35 (4.0)
25 (2.8)
20 (2.3)
50 (5.7)
2
25 to 16mm
8 AWG
10mm
2/0 to 8 AWG
0.470 (11.9) top row,
0.780 (19.8) bottom row
16220-1UL, -2UL, -3UL
16280-1UL, -2UL, -3UL
16321-1UL, -2UL, -3UL
Slot
2
2
70 to 10mm
10 to 14 AWG
2
6 to 2.5mm
2/0 to 8 AWG
70 to 10mm2
1/4 - 20
Stud
N/A
N/A
4 to 6 AWG
35 (4.0)
25 (2.8)
20 (2.3)
2
25 to 16mm
2/0 to 8 AWG
8 AWG
0.480 (12.2) top row,
0.800 (20.3) bottom row
Slot
Slot
Slot
2
2
70 to 10mm
10mm
10 to 14 AWG
2
6 to 2.5mm
4 to 6 AWG
35 (4.0)
25 (2.8)
20 (2.3)
2
25 to 16mm
350 Kcmil to 4 AWG
8 AWG
1.00 (25.4) top row,
0.450 (11.43) bottom row
16323-1UL, -2UL, -3UL
16370-1UL, -2UL, -3UL
275 (31.1)
275 (31.1)
0.900 (22.9)
0.900 (22.9)
5/16˝
5/16˝
2
2
185 to 25mm
10mm
10 to 12 AWG
2
6 to 4mm
4 to 6 AWG
35 (4.0)
25 (2.8)
20 (2.3)
50 (5.7)
2
25 to 16mm
0.450 (11.4) top row
0.630 (16.0) middle row,
0.920 (23.4) bottom row
350 Kcmil to 4 AWG
8 AWG
2
2
185 to 25mm
10mm
10 to 14 AWG
2
6 to 2.5mm
2 to 3 AWG
2
35mm
4 to 6 AWG
25 to 16mm
Slot top row
Slot middle row,
3/16˝ Hex
45 (5.1)
40 (4.5)
35. (4.0)
0.450 (11.4) top row
0.630 (16.0) middle row,
0.920 (23.4) bottom row
2
16371-1UL, -2UL, -3UL 350 Kcmil to 4 AWG 275 (31.1)
0.900 (22.9)
5/16˝
2
185 to 25mm
8 AWG
2
10mm
bottom row
10 to 12 AWG
2
6 to 4mm
Trim
Top Row
Top Row
Bottom Row
Top Row
Middle Row
Bottom Row
Bottom Row
16220-1UL, -2UL, -3UL
16321-1UL, -2UL, -3UL
16323-1UL, -2UL, -3UL
16370-1UL, -2UL, -3UL
16371-1UL, -2UL, -3UL
Form No. PDB
Page 14 of 23
Data Sheet #1049
07-05-07
BU-SB07255
COOPER [ COOPER BUSSMANN, INC. ]
