TBF/2517 300V LF


Factory wiring (cableveyors)



  Less than 10C More than 10C
Heat resistance ★★★★★ ★★★★★
Oil resistance ★★★★★ ★★★★★
Noise resistance
Flame resistance ★★★★ ★★★★
Torsion resistance ★★★ ★★★
Flexibility resistance ★★★★ ★★★
Cable carrier ★★★★ ★★★★

Characteristics above are only as reference


  • It is possible to use it for wiring medium or low-speed operational components of machine tool.
  • Cable Bear test 5 million times or more. (or more ability 10 million times)
  • Vibration resistant cable with UL and cUL at 300V, 105°C. (Category : AVLV2, AVLV8)
  • Fit to Electrical Appliance and Material Safety Law. (19~15AWG)


  • Fine wire conductor use.
  • Heat resistant PVC used for insulation.
  • Oil and heat resistant PVC used for sheath.
  • Flame resisting : UL VW-1, cUL FT1.

Construction figure


Surface marking

Construction table

  • ※3c or more has the [Y/G] earth cable of an equal size.
  • ※The test of 2000V/5 minute besides the withstand voltage test on above mentioned UL standard and the CSA standard is applied.
  • ※The size indicated within parenthesis in the above table, describes the appropriate size of Japanese domestic use.

Allowable ampacity

  • The allowable ampacity in this catalog is a recommended value at one in the air construction and the ambient temperature 30°C and in the case of use for Japanese equipment in the wiring.
  • Allowable ampacity is calculated based on JCS0168.
  • Please multiply the following adjustment factors by the ambient temperature.
  • Please select the allowable ampacity value to much of usage.

●Adjustment factors (at ambient temperature)

Movement characteristic

  • *)1 It is C when overall diameter of the cable is 20mm or more, and D when overall diameter of the cable is 30mm or more.
  • *)2 Our original test showed that no case of wire breakage could be detected for TBF even after 10 million cycles.
  • *)3 When overall diameter of the cable is 20mm or less.
  • ※The longevity of the cable inside a cable bearing is dependent on the travel distance.
    Please consult our Sales Department when wiring a travel distance of 5m or greater.

Oil resistance

※A~C in the table indicate the characteristics below.

  • A:There is no problem on practical use at all.
  • B:Deterioration slightly no problem almost on practical use.
  • C:It is sometimes deteriorated to some degree, and not possible to use it.

Standard sales length

Please contact us (sales rap).