We take cryptocurrency — so the coins you hold can buy real hardware.Pay in crypto, spend it on real hardware. Free insured shipping worldwide over $399. Plain, unbranded boxes, sent from Germany.Free insured shipping over $399. Your rate is locked for 30 minutes once checkout opens.Rate locked 30 minutes. Every item sealed, serial-checked and covered by a 24-month warranty.Sealed, 24-month warranty.

Saved items Sign in
Yellow TFFN 18 AWG stranded wire on spool, 500 ft

SOUTHWIRE COMPANY

SOUTHWIRE COMPANY 27026401 TFFN 18 AWG Yellow 500 ft conduit

SKU CH-Q9PS-HJRCZ

TFFN 18 AWG stranded fixture wire with PVC insulation and nylon jacket, yellow, 500 ft on spool, rated 600 V AC

  • Color/FinishYellow
  • TypeWire & Cable Staples
  • Length6.500
  • TFFN fixture wire rated 600 V AC for code-compliant circuits
  • 18 AWG stranded conductor with 16 strands for flexible pulls
  • PVC insulation and nylon jacket resist abrasion in conduit
  • Yellow colour simplifies circuit identification on the job
  • 500 ft spool reduces splices on long runs

18 AWG TFFN fixture wire

Southwire 27026401 supplies 500 ft of yellow 18 AWG TFFN fixture wire on a spool. The single stranded conductor uses PVC insulation and a nylon jacket rated for 600V AC. It suits commercial lighting circuits and control wiring where flexible fixture wire is specified.

Check voltage rating and conduit fill

Verify that 600V AC meets the circuit requirements and that the 0.09 in outside diameter fits your conduit fill calculations. Confirm the stranded 16-strand construction matches the termination method required by your connectors or terminals.

Spool packaging simplifies pulls

The spool format keeps the 500 ft length tangle-free during long conduit pulls. Yellow jacket colour provides quick visual identification among multiple circuits in the same raceway.

Highlights

  • TFFN fixture wire rated 600 V AC for code-compliant circuits
  • 18 AWG stranded conductor with 16 strands for flexible pulls
  • PVC insulation and nylon jacket resist abrasion in conduit
  • Yellow colour simplifies circuit identification on the job
  • 500 ft spool reduces splices on long runs

Specifications

BrandSOUTHWIRE
Color/FinishYellow
TypeWire & Cable Staples
Length6.500

Questions about this item

What is included in the package and does anything else need to be purchased to install it?

The package contains a 500 ft spool of TFFN 18 AWG yellow stranded wire with PVC insulation and a nylon jacket. Conduit, connectors and staples are sold separately.

How do I decide between the available lengths or colours for this wire?

This listing is for the yellow 500 ft spool only; other lengths or colours are not offered in this SKU.

What does the 600 V rating mean when the wire is pulled through conduit in a real installation?

The 600 V AC rating is the maximum circuit voltage the insulation is designed to withstand when installed in approved conduit per electrical code.

Also in this aisle

People compared these

Same shelf, same checkout — eight coins and a 30-minute rate lock.