3.5 core aluminium or copper conductor, PVC insulated, unarmoured cables as per IS 1554 Part 1, rated 1.1 kV (A.C) and 1.5 kV (D.C) to earth. Conductors are stranded compact shaped Cl. 2 as per IS 8130; phase cores are red, yellow and blue and the neutral core is black. Sizes run from 3 x 25 + 16 to 3 x 630 + 300 sq mm, with resistance, reactance, current rating, short circuit rating and construction data tabulated per size.

Key features

• Rated 1.1 kV (A.C) and 1.5 kV (D.C) to earth
• 3 phase cores plus reduced-section neutral, 3x25+16 to 3x630+300 sq mm
• AL (AYY) or CU (YY) stranded compact shaped Cl. 2 conductor
• Phase cores red, yellow, blue
• neutral black
• PVC Type ST-1 outer sheath
• ST-2, FR and FRLS options
• Black sheath as standard, other colours on request
• Marked REACH / RoHS in brochure

Applications

• Installation in ground, in ducts and in air (current ratings are tabulated for each laying condition)

Specifications

Rated Voltage: 1.1 kV (A.C) & 1.5 kV (D.C) to Earth | Number of Cores: 3.5 (3 phase cores + reduced-section neutral) | Construction: 3.5 cores AL / CU conductor, PVC insulated, unarmoured cables as per IS 1554 Part-1 | Conductor: AL / CU stranded compact shaped conductor as per Cl. 2, IS 8130 | Insulation: PVC Type - A as per IS 5831 (Option: HR PVC Type - C as per IS 5831) | Phase Core Colour: Red, yellow, blue | Neutral Core Colour: Black | Inner Sheath: PVC / PVC tape as per IS 1554 (P - 1) | Outer Sheath: PVC Type ST - 1 as per IS 5831 (Option: PVC Type ST - 2 as per IS 5831 / FR Type / FRLS Type) | Cable Colour: Black (Options: any other colour as per requirement) | Size Range: 3 x 25 + 16 to 3 x 630 + 300 sq mm | Ordering Information: While ordering, in addition to the part number the following details shall also be advised: Conductor Type (Aluminium or Copper) and class of conductor (Cl. 1 or 2); Insulation Type - PVC Type A / C; Sheath Type - PVC Type ST - 1 / FR / FRLS; PVC Type ST - 2 / FR / FRLS.

Standards: IS 1554 (Part 1) | IS 8130 | IS 5831 | REACH | RoHS