Polycab Single Core Industrial Flexible Cable – 0.5 to 630 sq mm, Class 5 Copper, Flame-Retardant Insulation

The Polycab Single Core Industrial Flexible Cable is a class 5 flexible copper cable with flame-retardant insulation, from 0.5 sq mm control wiring up to 630 sq mm main connections, in Polycab's energy-efficient wires range. It is supplied at a price on request: cable prices depend on the construction, the quantity and the raw-material prices on the day.

Polycab India Limited is India's largest manufacturer of wires and cables, with 27 manufacturing facilities, a network of 4,300+ dealers and distributors, 2,00,000+ retailers and an export presence in 84 countries (polycab.com, October 2026). Its cable range runs from house wires and 1.1 kV power and control cables to MV and EHV power cables, with instrumentation, solar, railway, marine, mining, fire-survival and other special cables. Jai Enterprises supplies Polycab cables from Bhilai and Raipur all over Chhattisgarh - Bhilai, Raipur, Durg, Korba, Bilaspur, Raigarh, Jagdalpur, Kanker, Ambikapur and every other district - and across India.

Is this the right one for you?

Check these four things before you order:

• You need single-core flexible wiring - panels, machines, battery or busbar connections.
• You know the size (0.5 to 630 sq mm) and colours.
• You know the circuit voltage - the catalogue does not print the voltage grade, so we confirm it for your size.
• You will run it inside panels, enclosures or trunking - for open runs we first confirm on the datasheet whether it is sheathed (the catalogue picture shows a single insulation layer).

At a glance

• Price: on request - call +91 9340081159
• Product: Polycab Single Core Industrial Flexible Cable
• Type: single-core industrial flexible cable
• Conductor: class 5 (flexible) copper
• Sizes: 0.5 to 630 sq mm
• Insulation: flame-retardant
• Polycab line: "energy efficient wires range"
• Source: Polycab B2B all-products catalogue (2025), p 25

Construction and standards

• Conductor: class 5 flexible copper, 0.5 to 630 sq mm
• Insulation: flame-retardant
• Source: Polycab B2B all-products catalogue (2025), p 25

Why choose the Polycab Single Core Industrial Flexible Cable

• Sizes from 0.5 sq mm control wiring up to 630 sq mm main connections
• Class 5 flexible copper - easy to bend inside panels and machines
• Flame-retardant insulation
• Part of Polycab's energy-efficient wires range

How to choose and specify it

Size. Small sizes (0.5 to 2.5 sq mm) suit control wiring; larger sizes up to 630 sq mm suit flexible connections at transformers, busbars, UPS and battery banks, inside enclosures or trunking, sized for the current.

Voltage and standard. The catalogue does not print the voltage grade; we confirm it, and the standard, on the Polycab datasheet for your size.

Terminations. Crimp flexible conductors into lugs or ferrules made for class 5 (fine-stranded) copper, with the right crimping tool and die.

Where it is used

• Control panel and switchboard wiring
• Flexible connections inside transformer, busbar and DG-set enclosures
• UPS, inverter and battery systems
• Machine and equipment wiring
• Earth bonding leads in panels

Other Polycab flexible cables and building wires

• Polycab Single Core Industrial Flexible Cable (this page) - class 5 copper, 0.5 to 630 sq mm, price on request
• Polycab Multicore Industrial Flexible Cable - 2 to 61 cores, class 5 copper, price on request
• Polycab Panel Wire - PVC switchboard wire, price on request
• Polycab HFFR Wire - halogen-free HFFR-04XZ-K and HFFR-01Z-K / 03XZ-K, price on request
• Polycab PVC Building Wire - FR, FRLSH, HRFR and HR-FRLS grades, price on request
• Polycab Service Wire - aluminium twin flat service cable, price on request
• Polycab Medical Wire - fungus-free HFFR wire, IS 17048, price on request

Related products

• HEX End-Sealing Ferrules (Bootlace) - Non-Insulated, Insulated & Twin, 0.5 to 120 sq mm
• HEX HEXPRESS Hydraulic Crimping Tools - Hand, Foot and Remote-Head Tools for Cable Lugs, 10 to 1000 sq mm

Frequently asked questions

What is the price of the Polycab Single Core Industrial Flexible Cable?

The Polycab Single Core Industrial Flexible Cable is supplied at a price on request, because cable prices depend on the construction, the quantity and the raw-material prices on the day. Call +91 9340081159 for a quotation.

Which sizes are available?

From 0.5 sq mm to 630 sq mm in class 5 flexible copper.

What voltage grade is it?

The catalogue does not print it; we confirm the voltage grade and the standard on the Polycab datasheet for your size.

What lugs should I use?

Lugs or ferrules made for flexible (class 5) copper, crimped with the matching tool and die.

Where can I buy the Polycab Single Core Industrial Flexible Cable in Chhattisgarh?

From Jai Enterprises, Bhilai and Raipur, which supplies Polycab cables to every district of Chhattisgarh and across India. Call +91 9340081159 for the price, stock and lead time.

How to order

Price on request: call +91 9340081159 or send an enquiry from this page with the size, the colours, the circuit voltage, the length and the delivery location, and we will confirm the price, availability and lead time. Ask for the Polycab datasheet for your exact construction before you order.