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- 1861 - 300 Volt, PVC, Single Triad, Unshielded, Served Wire Armor (SWA)
1861 - 300 Volt, PVC, Single Triad, Unshielded, Served Wire Armor (SWA)
Description
- Conductor7-strand bare copper, Class B
- Primary insulation0.015 inch (0.4 mm) 105C FR-PVC
- Number of conductors per group3
- Color codeBlack, white and red
- Inner and outer jacketBlack FR-PVC
- ArmorMultiple strands of served galvanized steel wire (SWA)
Application
- UL listed as PLTC/ITC
- Suitable for Class I, Division 2 and Class II, Division 2 hazardous areas
- NEC Article 725/727
- Served wire armor offers cut-through resistance and is suitable for vertical drops
- 300 volt rated insulation
Bending Radius
- 12 x d (d = overall diameter)
Cable Type
Other Options
- Manufactured in accordance with UL. Also available to ICEA, IEC, BS standards or customized configurations.
- Various metric and AWG size conductors
- Special color coding of insulation and jacket materials
The specifications listed above are subject to change without notice. In any change, the product's performance will remain the same, or be improved.
| Resistance [R] | Ω/Mft | Ω/km | 10.5 | 34.4 | 4.1 | 13.5 | 3.6 | 11.8 | 2.3 | 7.5 |
| Mutual Capacitance | |
| Type 1861 | pF/ft | pF/m | 31 | 102 | 36 | 118 | 37 | 121 | 35 | 115 |
| L/R Ratio | μH/Ω | 9 | 20 | 22 | 36 |
| Inductance [L] | μH/ft | μH/m | 0.19 | 0.62 | 0.17 | 0.56 | 0.16 | 0.52 | 0.16 | 0.52 |
| 1861-086RR | 86 | 0.343 | 8.7 | 0.108 | 0.160 | 40 | 1.02 |
| 1861-686RR | 86 | 0.390 | 9.9 | 0.140 | 0.208 | 40 | 1.02 |
| 1861-N86RR | 86 | 0.409 | 10.4 | 0.154 | 0.229 | 40 | 1.02 |
| 1861-P8ARR | 8A | 0.494 | 12.5 | 0.240 | 0.357 | 40 | 1.02 |
