Type TFFN Fixture Wire | McMaster-Carr

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	Industry Designation Industry Designation	Show

TFFN

	Industry Designation Industry Designation	Hide

	Wire Gauge Wire Gauge

	Outer Insulation Color Outer Insulation Color

	Black		White
	Blue		Brown
	Green		Orange
	Red

	Length Length

	Wire Type Wire Type

	Stranded

	Voltage Voltage

600V AC

600V DC

	Wire Finish Wire Finish

Bare

	Outer Insulation Material Outer Insulation Material

Plastic

	Use For Use For

Buildings

	Flexibility Flexibility

	Flexible

	Maximum Temperature Maximum Temperature

190° F

	OD OD

0.09"

0.1"

	Strand Count Strand Count

16/30

26/30

	REACH (Registration, Evaluation, Authorization and Restriction of Chemicals) REACH (Registration, Evaluation, Authorization and Restriction of Chemicals)

REACH Compliant

	Specifications Met Specifications Met

	Current Current

6 A @ 86° F

8 A @ 86° F

	RoHS (Restriction of Hazardous Substances) RoHS (Restriction of Hazardous Substances)

RoHS Compliant

	DFARS (Defense Acquisition Regulations Supplement) DFARS (Defense Acquisition Regulations Supplement)

DFARS Specialty Metals
COTS-Exempt

	Minimum Temperature Minimum Temperature

4 Products

About Wire and Cable

Use for buildings
Stranded Wire: Flexible
Solid Wire: Bend and Stay
Temperature Range:
Wire with Nylon Outer Insulation: -10° to 190° F
Wire with Polyethylene Outer Insulation: -40° to 190° F

Install this wire in conduit and cable trays in commercial and industrial buildings. It's also known as branch circuit wire.

Stranded wire is flexible, so it’s pliable enough to be pulled around corners. Wire with a nylon outer insulation resists oil and water. TFFN wire is also known as fixture wire. It’s for use in dry locations.

Stranded Wire with Nylon Plastic Outer and PVC Plastic Inner Insulation

TFFN, THHN/THWN, and THHN/THWN-2 Stranded

Shorter Lengths

600V AC/600V DC
Wire Ga.	Strand Count	Current	OD	Industry Designation	Specifications Met	Choose an Outer Insulation Color	Length, ft.		Per Ft.
18	16/30	6 A @ 86° F	0.09"	TFFN	UL Listed	Black, Blue, Brown, Green, Orange, Red, White	50, 100, 250	0000000	00000
16	26/30	8 A @ 86° F	0.1"	TFFN	UL Listed	Black, Blue, Brown, Green, Orange, Red, White	50, 100, 250	0000000	000

500-ft. Spools

600V AC/600V DC
Wire Ga.	Strand Count	Current	OD	Industry Designation	Specifications Met	Choose an Outer Insulation Color		Each
18	16/30	6 A @ 86° F	0.09"	TFFN	UL Listed	Black, Blue, Brown, Green, Orange, Red, White	0000000	000000
16	26/30	8 A @ 86° F	0.1"	TFFN	UL Listed	Black, Blue, Brown, Green, Orange, Red, White	0000000	00000

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About Wire and Cable

Building Wire