CE RoHs Single Core 1/2/3/4 AWG Building Wire THWN-2 THHN electrical wires Cable CB-01
Specification
Model, rated working temperature and rated voltage
model | TW | THW | THW-2 | TFF |
working temperature | 60℃ | 75℃ | 90℃ | 60℃ |
Rated voltage | 600V | 600V | 600V | 600V |
Main purpose:
It is mainly used in building laying.
Executive standard
UL62 、UL83
Structural specification and size (mm)
Nominal section (AWG) | Number of wires / nominal diameter of single wire | Insulation thickness | Maximum outer diameter |
1 | 208/0.511 | 2.03 | 13.43 |
2 | 168/0.511 | 1.52 | 11.76 |
4 | 133/0.45 | 1.52 | 9.79 |
6 | 133/0.36 | 1.52 | 8.44 |
8 | 168/0.254 | 1.14 | 6.78 |
10 | 104/0.254 | 0.76 | 4.60 |
12 | 65/0.254 | 0.76 | 3.97 |
14 | 41/0.254 | 0.76 | 3.38 |
16 | 26/0.254 | 0.76 | 2.92 |
70 | 189 | 1.4 | 16.0 |
Note: the above are flexible wires or device wires.
Nominal section (AWG) | Number of wires / nominal diameter of single wire | Insulation thickness | Maximum outer diameter |
14 | 7/0.62 | 0.76 | 3.38 |
12 | 7/0.77 | 0.76 | 3.83 |
10 | 7/0.98 | 0.76 | 4.46 |
8 | 7/1.23 | 1.14 | 5.97 |
6 | 7/1.56 | 1.53 | 7.71 |
4 | 7/1.96 | 1.53 | 8.74 |
2 | 7/2.47 | 1.53 | 10.45 |
1/0 | 19/1.89 | 2.03 | 13.46 |
2/0 | 19/2.12 | 2.03 | 14.86 |
4/0 | 19/2.68 | 2.03 | 17.26 |
350Kcmil | 37/2.47 | 2.41 | 22.34 |
500Kcmil | 37/2.95 | 2.41 | 25.47 |
750Kcmil | 61/2.82 | 2.79 | 30.96 |
