Catalog

Unshielded telephone cable (UTC), 10/25/50/100 pairs, category 2, solid

1 – Jacket
2 – Solid twisted pair

Specifications:
The cable meets BPO CW(M) 110 and IS 1155 standards

Description:
The unshielded cable of category 2 consists of 10/ 25/ 50/ 100 pairs. The outer jacket consists of gray fire-resistant PVC compound.

Materials:
Conductive material: annealed soft electrolytic copper wire, monolithic
Conductor insulation: semi-rigid PVC
Jacket: fire-resistant PVC-compound, gray

Technical characteristics
Telephone cable (pairs) 10 25 50 100
Conductor (core) diameter 0.51 mm (0.02")
Insulated conductor diameter 0.51 mm (0.02") (24 AWG)
The outer jacket thickness 0.8 mm (0.03") 1.0 mm (0.04") 1.2 mm (0.05") 1.5 mm (0.06")
Cable outer diameter 7.7 mm (0.30") 11.2 mm (0.44") 15.5 mm (0.61") 21 mm (0.83")
Cable weight per 1000 ft 25 kg (55.1 lbs) 54.9 kg (121 lbs) 100 kg (221.1 lbs) 196 kg (435.5 lbs)

Electrical characteristics:
Direct-current resistance at 20°C (68°F) 96 Ohm/km (154.50 Ohm/mile)
Max. Electric capacity at the frequency of 1 kHz 100 pF/m (30.48 pF/ft)
Capacitive unbalance at the frequency of 800 Hz 0.5 pF/m (0.15 pF/ft)
Dielectric breakdown strength 2000 V/1 min

Ordering:
UTCXXx0.5-C2-SOLID-INDOOR Unshielded telephone cable (UTC), 10/25/50/100 pairs, category 2, solid