UL20937 Abrasion Resistant Polyurethane Spring Cable
Spring Cable Style: UL20937;
Conductor material: highly pure copper wire strands;
Rated: 80°C, 30V;
Insulation material: quality thermoplastic polyurethane.
Sheath material: quality thermoplastic polyurethane.
Spring extended distance: Jacket OD x 4 times.
Outstanding feature: excellent abrasion resistant performance.
| Spring # | Conductor Quantity | Conductor Size | Conductor Strands | Insulation Thickness | Insulation Diameter | Jacket Thickness | Overall Diameter | Conductor Resistance |
| AWG | No/mm | mm | mm | mm | mm | Ω/KM |
| UL20937 | 3C | 28 | 7/0.127 | 0.23 | 0.90 | 0.76 | 3.56 | 239.00 |
| 3C | 26 | 7/0.16 | 0.23 | 1.00 | 0.76 | 3.78 | 150.00 |
| 3C | 24 | 11/0.16 | 0.23 | 1.10 | 0.76 | 3.99 | 94.20 |
| 3C | 22 | 17/0.16 | 0.23 | 1.30 | 0.76 | 4.42 | 59.40 |
| 3C | 20 | 21/0.178 | 0.23 | 1.50 | 0.76 | 4.85 | 36.70 |
| 3C | 18 | 34/0.178 | 0.23 | 1.70 | 0.76 | 5.28 | 23.20 |
| 3C | 16 | 26/0.254 | 0.23 | 2.10 | 0.76 | 6.15 | 14.60 |
| 4C | 28 | 7/0.127 | 0.23 | 0.90 | 0.76 | 3.79 | 239.00 |
| 4C | 26 | 7/0.16 | 0.23 | 1.00 | 0.76 | 4.03 | 150.00 |
| 4C | 24 | 11/0.16 | 0.23 | 1.10 | 0.76 | 4.28 | 94.20 |
| 4C | 22 | 17/0.16 | 0.23 | 1.30 | 0.76 | 4.76 | 59.40 |
| 4C | 20 | 21/0.178 | 0.23 | 1.50 | 0.76 | 5.24 | 36.70 |
| 4C | 18 | 34/0.178 | 0.23 | 1.70 | 0.76 | 5.72 | 23.20 |
| 4C | 16 | 26/0.254 | 0.23 | 2.10 | 0.76 | 6.69 | 14.60 |
| 5C | 28 | 7/0.127 | 0.23 | 0.90 | 0.76 | 4.05 | 239.00 |
| 5C | 26 | 7/0.16 | 0.23 | 1.00 | 0.76 | 4.32 | 150.00 |
| 5C | 24 | 11/0.16 | 0.23 | 1.10 | 0.76 | 4.59 | 94.20 |
| 5C | 22 | 17/0.16 | 0.23 | 1.30 | 0.76 | 5.13 | 59.40 |
| 5C | 20 | 21/0.178 | 0.23 | 1.50 | 0.76 | 5.67 | 36.70 |
| 5C | 18 | 34/0.178 | 0.23 | 1.70 | 0.76 | 6.21 | 23.20 |
| 5C | 16 | 26/0.254 | 0.23 | 2.10 | 0.76 | 7.29 | 14.60 |
| 6C | 28 | 7/0.127 | 0.23 | 0.90 | 0.76 | 4.32 | 239.00 |
| 6C | 26 | 7/0.16 | 0.23 | 1.00 | 0.76 | 4.62 | 150.00 |
| 6C | 24 | 11/0.16 | 0.23 | 1.10 | 0.76 | 4.92 | 94.20 |
| 6C | 22 | 17/0.16 | 0.23 | 1.30 | 0.76 | 5.52 | 59.40 |
| 6C | 20 | 21/0.178 | 0.23 | 1.50 | 0.76 | 6.12 | 36.70 |
| 6C | 18 | 34/0.178 | 0.23 | 1.70 | 0.76 | 6.72 | 23.20 |
| 6C | 16 | 26/0.254 | 0.23 | 2.10 | 0.76 | 7.92 | 14.60 |
| 7C | 28 | 7/0.127 | 0.23 | 0.90 | 0.76 | 4.37 | 239.00 |
| 7C | 26 | 7/0.16 | 0.23 | 1.00 | 0.76 | 4.68 | 150.00 |
| 7C | 24 | 11/0.16 | 0.23 | 1.10 | 0.76 | 4.98 | 94.20 |
| 7C | 22 | 17/0.16 | 0.23 | 1.30 | 0.76 | 5.59 | 59.40 |
| 7C | 20 | 21/0.178 | 0.23 | 1.50 | 0.76 | 6.20 | 36.70 |
| 7C | 18 | 34/0.178 | 0.23 | 1.70 | 0.76 | 6.81 | 23.20 |
| 7C | 16 | 26/0.254 | 0.23 | 2.10 | 0.76 | 8.04 | 14.60 |
| 8C | 28 | 7/0.127 | 0.23 | 0.90 | 0.76 | 4.56 | 239.00 |
| 8C | 26 | 7/0.16 | 0.23 | 1.00 | 0.76 | 4.89 | 150.00 |
| 8C | 24 | 11/0.16 | 0.23 | 1.10 | 0.76 | 5.21 | 94.20 |
| 8C | 22 | 17/0.16 | 0.23 | 1.30 | 0.76 | 5.87 | 59.40 |
| 8C | 20 | 21/0.178 | 0.23 | 1.50 | 0.76 | 6.52 | 36.70 |
| 8C | 18 | 34/0.178 | 0.23 | 1.70 | 0.76 | 7.17 | 23.20 |
| 9C | 28 | 7/0.127 | 0.23 | 0.90 | 0.76 | 4.74 | 239.00 |
| 9C | 26 | 7/0.16 | 0.23 | 1.00 | 0.76 | 5.09 | 150.00 |
| 9C | 24 | 11/0.16 | 0.23 | 1.10 | 0.76 | 5.43 | 94.20 |
| 9C | 22 | 17/0.16 | 0.23 | 1.30 | 0.76 | 6.12 | 59.40 |
| 9C | 20 | 21/0.178 | 0.23 | 1.50 | 0.76 | 6.82 | 36.70 |
Tag: UL20937, UL20937 Spring cable, UL20937 Abrasion Resistant Cable
