The Belden 8778 Paired Cable is CM rated and is constructed with 22 AWG stranded (7 x 30) tinned copper conductor with Beldfoil ® shielding and 22 AWG stranded tinned copper drain wire.
Cable Construction
| Number of Pairs: | 6 |
| Total Number of Conductors: | 12 |
| AWG: | 22 |
| Stranding: | 7 x 30 |
| Conductor Diameter: | 0.030" |
| Conductor Material: | Tinned Copper (TC) |
| Insulation Material: | Polypropylene (PP) |
| Insulation Diameter: | 0.050" |
| Lay Length: | 1.75" |
| Twists / ft: | 6.85 |
| Pair Colour Coding: | 1: Black & Red |
| 2: Black & White | |
| 3: Black & Green | |
| 4: Black & Blue | |
| 5: Black & Yellow | |
| 6: Black & Brown | |
| Inner Shield: | 100% Beldfoil® (Z-Fold®) Aluminium Foil - Polyester Tape |
| Inner Shield Drain Wire AWG: | 22 |
| Inner Shield Drain Wire Stranding: | Stranded |
| Inner Shield Drain Wire Conductor Material: | Tinned Copper (TC) |
| Outer Shield Material: | Unshielded |
| Outer Jacket Material: | Polyvinyl Chloride (PVC) |
| Overall Nominal Diameter: | 0.362" |
Mechanical Properties
| Operating Temperature Range: | -20°C To +80°C |
| UL Temperature Rating: | 80°C (UL AWM Style 2919) |
| Bulk Cable Weight: | 74.3 lbs/1000 ft. |
| Max. Recommended Pulling Tension: | 157 lbs |
| Min. Bend Radius (Install): | 3.6" |
| NEC/(UL) Specification: | CM |
| CEC/C(UL) Specification: | CM |
| AWM Specification: | UL Style 2919 (30 V 80°C) |
| EU CE Mark: | Yes |
| EU RoHS Compliant: | Yes |
| EU RoHS Compliance Date: | 01-01-2004 |
| UL Flame Test: | UL1685 UL Loading |
| Plenum: | No |
| Non-Plenum Number: | 88778, 87778, 82778 |
Electrical Properties
| Nominal Characteristic Impedance: | 50 Ohms |
| Nominal Inductance: | 0.18 μH/ft |
| Nominal Capacitance Conductor to Conductor @ 1 KHz: | 30 pF/ft |
| Nominal Capacitance Conductor to Other Conductor & Shield @ 1 KHz: | 55 pF/ft |
| Nominal Velocity of Propagation: | 66% |
| Nominal Conductor DC Resistance @ 20°C | 15 Ohms/1000 ft |
| Ind. Pair Nominal Shield DC Resistance @ 20°C: | 10.6 Ohms/1000 ft |
| Maximum Operating Voltage - UL | 30 V RMS (UL AWM Style 2919), 300 V RMS (CM) |
| Maximum Recommended Current: | 2 Amps per conductor @ 25°C |
Cable Ordering
| Order No. | Description | Cable Length (ft) | Shipping Weight (lbs) | Sheath Colour |
| 8778 060100 | 6 FS PR #22 HDPE PVC | 100 | 8.4 | Chrome |
| 8778 0601000 | 6 FS PR #22 HDPE PVC | 1000 | 83 | Chrome |
| 8778 060250 | 6 FS PR #22 HDPE PVC | 250 | 21 | Chrome |
| 8778 060500 | 6 FS PR #22 HDPE PVC | 500 | 43 | Chrome |
