• UL 66

UL 66

Fixture Wire

Underwriters Laboratories , 01/18/2023

Publisher: UL

File Format: PDF

$251.00$502.00


Please note: All interim revisions for this edition available at time of your purchase will be included.

This standard states basic construction, test, and marking requirements for fixture wires. Fixture wires are single conductor and are of the following types:

  • 600 volt Types: PTF, PTFF, PAF, PAFF, KF-2, KFF-2, PF, PFF, PGF, PGFF, SF-2, SFF-2, ZF, ZFF, ZHF, TF, TFF, TFN, TFFN, RFH-2, FFH-2, FFHH-2, HF, HFF, RFHH-2, and RFHH-3
  • 300 volt Types: KF-1, KFF-1, SF-1, SFF-1, RFH-1, XF, and XFF

These types are for use as specified in Article 402 and other applicable parts of the National Electrical Code (NEC), ANSI/NFPA 70.

UL 66 History

UL 66

UL 66

$251.00 $502.00

UL 66

UL 66

$78.00 $157.96

UL 66

UL 66

$103.00 $207.58

More UL Standards PDF

UL Subject 61496-1

UL Subject 61496-1

$83.00 $166.98

UL Subject 60730-2-2

UL Subject 60730-2-2

$78.00 $157.19

TIA TIA-1040.1.07

TIA TIA-1040.1.07

$46.00 $93.00

UL Subject 2156

UL Subject 2156

$109.00 $219.43