ECOSAFE® CO IV™
Central Office Power Cable is a Class I, flexible cable composed of tinned-copper strands with a braided design. It features a low-smoke, zero-halogen, silicone-free composite insulation. This cable is rated for a maximum temperature of 105°C in dry conditions and 90°C in wet conditions. It is UL Listed as RHW-2/USE-2, suitable for both wet and dry conditions, and can handle up to 600 volts. Available sizes range from 1/0 to larger, and it meets FT4, ST1, and UL CT use ratings.
Construction
Conductors: Class I flexible stranded tinned copper that meets ASTM B-33 and UL requirements. An opaque Mylar tape is applied to the conductor to facilitate stripping.
Insulation & Covering: The insulation is a heat and moisture-resistant, low-smoke, non-halogen composite material, layered with a natural cotton braid. This conforms to UL Standard 44, Telcordia Specification GR-347-CORE, and ATIS Specification 0600017.
Surface Marking: “ORIGIN USA PRYSMIAN [mfg plant ID] ECOSAFE ®-CO IV ™ CABLE-T (MONTH/YEAR) PN [part number] LIST 4 “TCOPC” # [conductor size or kcmil] CU NON-HALOGEN 600V *CT FT4 ST1 (on sizes 1/0 AWG and larger) 60C WET 90C DRY OR RHW-2 600V *FT4 ST1 (on sizes 1/0 and larger) UL OR CSA AWM I A/B 105C 600V FT2 *FT4 ST1 (on sizes 1/0 and larger) “SEQUENTIAL FOOTAGE MARKS”. Sequential footage markings shall be applied at 2 foot intervals”
Specifications
- UL Listed Standard 509, Central Office
- UL Listed Standard 44
- Type RHW-2
- VW-1
- For CT USE, FT4/ST1 (1/0 AWG & Larger)
- Oil Resistance II
- Sunlight Resistant
- ASTM B-33 & B-172-Flexible Strand
- GR-347-Core Compliant by Telcordia
- ATIS 0600017.2020 Compliant
- Low Smoke, Zero Halogen (LSZH)