Type 441 (class 1) 3.3 to 22KV

Applications

Type 441 Class 1 series cable has lower insulation and sheath radials than Class 2 cables, designed for many uses, suitable for trailing and also suitable for reeling applications, have one central pilot and a semiconductive cradle supporting and protecting the power cores, which makes these cables less likely to be damaged from crushing and squashing.

Standards

  • AS/NZS 2802:2000
  • AS/NZS 1125
  • AS/NZS 3808
  • AS/NZS 5000.1
Type 441 (class 1) 3.3 to 22KV

Construction

3×Conductors Flexible stranded tinned annealed copper conductor.
Conductor Screen Semiconductive compound (for cables having a voltage rating of 3.3/3.3kV and above).
Insulation EPR.
Insulation Screen Semiconductive elastomer.
Cradle Separator Semiconductive PCP.
Overall Core Screen Semiconductive PCP filling and covering.
3×Interstitial Earth Conductor Semiconductive PCP covered flexible stranded tinned copper conductor.
1×Central Extensible Pilot EPR covered flexible stranded tinned copper conductor.
Textile Reinforcement Open-weave braid reinforcement.
Sheath Heavy duty PCP sheath. Heavy duty CPE/CSP sheath can be offered upon request.

Dimensions and Weight

Nominal Conductor Area Strand Size Insulation Thickness Earth Conductor Pilot Conductor Thickness of Sheath Nominal Overall Diameter Nominal Weight
Strand Size Thickness of Covering Strand Size Thickness of Covering
mm^2 No/mm mm No/mm mm^2 No/mm mm mm mm kg/100m
Type 441.3 Class1
16 126/0.40 2.2 81/0.30 1.0 24/0.20 0.8 4.6 43.0 241
25 209/0.40 2.2 81/0.30 1.0 24/0.20 0.8 4.9 46.9 304
35 285/0.40 2.2 81/0.30 1.0 24/0.20 0.8 5.2 50.3 359
50 380/0.40 2.4 120/0.30 1.0 40/0.20 0.8 5.7 55.5 446
70 203/0.67 2.4 39/0.67 1.0 40/0.20 0.8 6.0 60.4 571
95 259/0.67 2.4 48/0.67 1.2 40/0.20 0.8 6.4 63.6 659
120 336/0.67 2.4 60/0.67 1.2 40/0.20 0.8 6.5 68.6 794
150 427/0.67 2.4 77/0.67 1.2 40/0.20 0.8 6.6 72.7 931
185 518/0.67 2.4 91/0.67 1.4 40/0.20 0.8 6.7 77.4 1080
240 672/0.67 2.4 119/0.67 1.4 40/0.20 0.8 6.9 83.4 1310
300 854/0.67 2.4 156/0.67 1.4 40/0.20 0.8 7.0 89.2 1570
Type 441.6 Class1
16 126/0.40 3.0 81/0.30 1.0 24/0.20 0.8 5.0 47.4 276
25 209/0.40 3.0 81/0.30 1.0 24/0.20 0.8 5.3 51.2 350
35 285/0.40 3.0 81/0.30 1.0 24/0.20 0.8 5.6 54.6 405
50 380/0.40 3.0 120/0.30 1.2 40/0.20 0.8 6.0 58.7 485
70 203/0.67 3.0 39/0.67 1.2 40/0.20 0.8 6.3 63.7 634
95 259/0.67 3.0 48/0.67 1.2 40/0.20 0.8 6.4 66.5 700
120 336/0.67 3.0 60/0.67 1.2 40/0.20 0.8 6.6 71.4 835
150 427/0.67 3.0 77/0.67 1.2 40/0.20 0.8 6.7 75.5 975
185 518/0.67 3.0 91/0.67 1.4 40/0.20 0.8 6.8 80.3 1130
240 672/0.67 3.0 119/0.67 1.4 40/0.20 0.8 7.0 86.2 1360
300 854/0.67 3.0 156/0.67 1.4 40/0.20 0.8 7.1 92.0 1650
Type 441.11 Class1
25 209/0.40 5.0 81/0.30 1.2 24/0.20 0.8 6.3 62.2 481
35 285/0.40 5.0 81/0.30 1.4 24/0.20 0.8 6.4 65.2 542
50 380/0.40 5.0 120/0.30 1.4 40/0.20 0.8 6.5 68.6 620
70 203/0.67 5.0 39/0.67 1.4 40/0.20 0.8 6.6 73.1 750
95 259/0.67 5.0 48/0.67 1.4 40/0.20 0.8 6.8 76.2 850
120 336/0.67 5.0 60/0.67 1.4 40/0.20 0.8 6.9 80.9 986
150 427/0.67 5.0 77/0.67 1.4 40/0.20 0.8 7.0 85.0 1129
185 518/0.67 5.0 91/0.67 1.4 40/0.20 0.8 7.1 89.6 1289
240 672/0.67 5.0 119/0.67 1.4 40/0.20 0.8 7.3 95.7 1539
Type 441.22 Class1
35 285/0.40 7.6 81/0.30 1.8 24/0.20 0.8 6.9 77.9 733
50 380/0.40 7.6 120/0.30 1.8 40/0.20 0.8 7.0 81.4 820
70 203/0.67 7.6 39/0.67 1.8 40/0.20 0.8 7.1 85.8 960
95 259/0.67 7.6 48/0.67 1.8 40/0.20 0.8 7.2 88.6 1070
120 336/0.67 7.6 60/0.67 1.8 40/0.20 0.8 7.3 93.4 1220
150 427/0.67 7.6 77/0.67 1.8 40/0.20 0.8 7.4 97.5 1380
185 518/0.67 7.6 91/0.67 1.8 40/0.20 0.8 7.6 102.4 1545
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