Product Overview
| Suitable Applications: | Power and Control Applications up to 600V |
Construction Details
| Element | No. of Elements | Size | Stranding | Material |
|---|---|---|---|---|
| Conductor(s) | 4 | 4 AWG | 7×12 | BC – Bare Copper |
| Ground Wire | 1 | 8 AWG | 7×16 | BC – Bare Copper |
| Element | Material | Nom. Thickness | Nom. Insulation Diameter | Color Code |
|---|---|---|---|---|
| Conductor(s) | PVC/Nylon – Polyvinyl Chloride + Nylon | 0.046 in (1.2 mm) | 0.323 in (8.20 mm) | Black and Numbered |
| Ground Wire | No Insulation |
| Material |
|---|
| No Shield |
| Material | Nom. Thickness | Nom. Diameter | Ripcord |
|---|---|---|---|
| PVC – Polyvinyl Chloride | 0.083 in (2.1 mm) | 0.955 in (24.3 mm) | Yes |
| Overall Cable Diameter (Nominal): | 0.955 in (24.3 mm) |
Electrical Characteristics
| Element | Nom. Conductor DCR | Max. Current |
|---|---|---|
| Conductor(s) | 0.26 Ohm/1000ft | 76 Amps per Conductor at 30ºC |
| Ground Wire | 0.67 Ohm/1000ft (2.2 Ohm/km) | 55 Amps per Conductor at 30ºC |
| UL Voltage Rating |
|---|
| 600 V |
Mechanical Characteristics
| UL Temperature | Operating |
|---|---|
| 90°C Dry, 90°C Wet | Wet/Dry: -30°C to 90°C |
| Stationary Min. | Installation Min. |
|---|---|
| 3.82 in (97.0 mm) | 4.775 in (121.3 mm) |
| Max. Pull Tension: | 2430.4 lbs (1102.4 kg) |
| Bulk Cable Weight: | 802 lbs/1000ft |
Standards and Compliance
| Environmental Suitability: | Indoor, Outdoor, Sunlight Resistance, UV Resistance, Burial |
| Flammability / Reaction to Fire: | UL 1685 UL Loading, IEEE 1202 FT4 |
| NEC / UL Compliance: | Article 336, Article 310, TC-ER, THWN-2 |
| European Directive Compliance: | EU CE Mark, EU Directive 2015/863/EU (RoHS 2 amendment), EU Directive 2011/65/EU (RoHS 2), EU Directive 2012/19/EU (WEEE) |
| APAC Compliance: | China RoHS II (GB/T 26572-2011) |
History
| Update and Revision: | Revision Number: 0.390 Revision Date: 12-22-2023 |
Part Numbers
| Item # | Color | Putup Type | Length | UPC | Footnote |
|---|---|---|---|---|---|
| 28157A 0102500 | Reel | 612825330806 | |||
| 28157A 0105000 | Black | Reel | 5,000 ft | 612825135609 | C Z |












































