Factory wiring (trays)

Factory wiring (control wiring)

Factory wiring (internal factory wiring)



Heat resistance ★★★★
Oil resistance ★★★
Noise resistance
Flame resistance ★★★★
Flexibility ★★
non-migratory ★★★★
Transport property

Characteristics above are only as reference


  • Electric wire for North America and EU.
  • Passed the UL vertical tray flame-retardant test, it can be used in the cable tray, Raceway. and the race way,(circuit conductor=1/0AWG or more, grand conductor=4AWG or more).
  • Electric wire with UL and cUL at 600V, 90°C. (Category : ZKHZ, ZLGR, ZLGR7)
  • CE marking. (TÜV recognition product)
    (Certificate of TÜV No.J50005945)
  • Obtaining UL Listed MTW, this wire compliants to NFPA 70 and 79.


  • Heat resistant PVC used for insulation.
  • Flame resisting : UL VW-1, cUL FT1.

Construction figure

Surface marking


  • 14AWG~2/0AWG wire is a black and Y/G.
  • 3/0AWG~500MCM wire is a black.

※Y/G indicates green core with yellow stripe (30~50%).

Construction table

  • ※UE/THHW might give the separator.
  • ※The examination of 2500V/5 minute besides the withstand voltage test on above mentioned UL standard and the CSA standard is applied.

Allowable ampacity

  • Allowable current of this catalog NFPA70 Table 310.15 (B) rated temperature 90 °C ambient temperature 30 °C.
  • For the current correction factor, please refer to the P274.
  • For please confirm the NFPA70 (National Electric cord) and NFPA79 (Electrical Standard for Industrial Machinery) more use.

Standard sales length

(Sale by cutting short length is available for 8AWG-500MCM products. Please contact us which sizes are available.)