Special Designs

Cable SIS
Single-conductor - Type SIS - 600V - 90ºC - UL 44
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Attributes

  • Flexible Stranded Conductors
  • Industrial Applications
  • Fire-retardant

Applications

Recommended for use in low-voltage circuits, operation and interconnection of high-performance protective devices; wiring of switchboads, industrial control panelboards and distribution boards.

features

Temperature rating: 90ºC maximum (in dry and wet locations).
Voltage rating: 600V AC.
Construction requirements: As per UL44.
Fire requirements: As per UL1581 VW-1 test.
Conductor requirements: As per ASTM8.
NEC Code: Compliant with Art. 310.

description

Type A
Conductor:
Annealed tinned electrolytic copper, C or D stranding.
Insulation: XLPE (cross-lynked polyethylene) and HFFR (halogen-free, flame-retardant).
Identification: The choice of colours includes black, red, brown, blue, grey, white, and green, among others.

installation

Assembly: Minimum bend radius is 7xOD.
Maximum pulling tension: 5daN/sq mm on copper conductors.
Assembly temperature: C or higher.

alternatives

Construction: Cables with more flexible threads can be made to order.

Tables

Dimensional characteristics



Conductors/gauge Nª x AWG Electrical resistance at 20ºC in DC Ohm/km Code Outside diameter mm Weight kg/km Current - Carrying Capacity in free Air. Ampere (*)
1x14 9.25 SISWXef 0114 3.4 29 35
1x12 5.75 SISWXef 0112 3.9 42 40
1x10 3.62 SISWXef 0110 4.5 62 55
1x8 2.23 SISWXef 0108 6.0 105 80
1x6 1.41 SISWXef 0106 7.0 156 105
1x4 0.882 SISWXef 0104 8.2 236 140
1x2 0.555 SISWXef 0102 10.0 367 190
1x1 0.440 SISWXef 0101 11.3 443 220
1x1/0 0.349 SISWXef 11/0 12.3 548 260

(*) Cables of up to 3 conductors installed at 30ºC ambient temperature according to NEC Table 310-17.

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