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Cable Standard

NFPA 79 Industrial Machinery Cable

NFPA 79 covers electrical standards for industrial machinery, including wiring and cable selection.

Industrial machinery / Automation 3 related product families 48 cable references
Applications3Industrial machinery, Automation, VFD systems
Products3Control Cables, VFD Cables
Cable Types48Specific cable construction pages
QuoteDetailsConstruction, marking, testing and packing notes

Scope

Machine wiring, industrial control cable and VFD cable requirements.

Applications

  • Industrial machinery
  • Automation
  • VFD systems

Standard Selection Data

Standard focusMachine wiring, industrial control cable and VFD cable requirements.
Typical applicationsIndustrial machinery, Automation, VFD systems
Related product familiesControl Cables, VFD Cables, Tray Cables
Common voltage references300/500 V, 450/750 V or 0.6/1 kV; 600 V, 1 kV or 2 kV options; 300 V PLTC/ITC, 600 V TC/TC-ER and 600 V / 1000 V VFD or WTTC references
Construction impactFine stranded copper conductor; PVC, XLPE or LSZH insulation; Numbered or color-coded cores; Optional screen
Datasheet requirementConfirm construction, rating, sheath, testing reference, marking and packing before quotation

Cable Construction Impact

  • Fine stranded copper conductor
  • PVC, XLPE or LSZH insulation
  • Numbered or color-coded cores
  • Optional screen
  • PVC, PUR or LSZH outer sheath
  • XLPE or special insulation
  • Symmetrical grounds
  • Foil and braid screen
  • PVC, LSZH or oil-resistant sheath
  • Stranded copper conductor

Cables Using This Standard

Use these cable pages to move from the standard reference to a quote-ready construction.

PUR screened servo motor power cable

Servo Cable CP PUR Screened Power Cable

Servo Cable CP PUR Screened Power Cable is a servo motor cable construction for servo drives, cnc machines, machine tools, using fine-stranded flexible copper conductor, pp low-capacitance core insulation, overall tinned copper wire braid screen and pur oil and abrasion resistant jacket.

  • Servo Cable CP PUR screened power cable
  • UL 758
  • 0.6/1 kV
View technical data →
LSZH EMC screened servo cable

ROZ1-K LSZH EMC Servo Cable

ROZ1-K LSZH EMC Servo Cable is a servo motor cable construction for servo drives, drive cabinets, machine tools, using fine-stranded flexible copper conductor, xlpe low-capacitance power-core insulation, al/pet tape screen plus tinned copper wire braid screen and lszh uv and oil resistant sheath.

  • ROZ1-K LSZH EMC servo cable
  • IEC 60502-1
  • 0.6/1 kV
View technical data →
Continuous-flex shielded servo motor cable

Continuous Flex PUR Servo Motor Power Cable

Continuous Flex PUR Servo Motor Power Cable is a servo motor cable construction for cable tracks, pick-and-place units, gantry robots, using fine-stranded flexible copper conductor, tpe low-capacitance power-core insulation, overall tinned copper braid screen and pur low-adhesion abrasion resistant jacket.

  • Continuous flex PUR servo motor power cable
  • UL 758
  • 1000 V
View technical data →
Hybrid servo motor cable

Hybrid Servo Power Brake Feedback Cable

Hybrid Servo Power Brake Feedback Cable is a servo motor cable construction for servo axes, robotic tooling, packaging machines, using fine-stranded flexible copper conductor, tpe power-core and signal-core insulation, individual signal pair screens with overall tinned copper braid screen and pur oil and abrasion resistant jacket.

  • Hybrid servo power brake feedback cable
  • UL 758
  • 1000 V power / 300 V signal
View technical data →
Shielded encoder and feedback cable

Servo Feedback Encoder Cable

Servo Feedback Encoder Cable is a servo motor cable construction for encoders, servo feedback systems, position sensors, using fine-stranded flexible copper conductor, pp or tpe signal-core insulation, pair screen with overall tinned copper braid screen and pur signal cable jacket.

  • Servo feedback encoder cable
  • UL 758
  • 30 V / 300 V signal
View technical data →
Resolver and transmission signal cable

Servo Resolver Transmission Cable

Servo Resolver Transmission Cable is a servo motor cable construction for resolvers, servo feedback loops, control pulse transmission, using fine-stranded flexible copper conductor, tpe signal-core insulation, pair screen plus overall tinned copper braid screen and pur flexible signal cable jacket.

  • Servo resolver transmission cable
  • UL 758
  • 300 V signal
View technical data →
Brake and auxiliary servo cable

Servo Brake And Temperature Cable

Servo Brake And Temperature Cable is a servo motor cable construction for servo brake circuits, temperature sensors, auxiliary motor control, using fine-stranded flexible copper conductor, high-flex pvc or tpe auxiliary-core insulation, optional overall tinned copper braid screen and pur or pvc flexible jacket.

  • Servo brake and temperature cable
  • UL 758
  • 300/500 V auxiliary
View technical data →
One-cable servo hybrid cable

Single Cable Servo Hybrid OCT Cable

Single Cable Servo Hybrid OCT Cable is a servo motor cable construction for single-cable servo systems, robotic axes, compact drive cabinets, using fine-stranded flexible copper conductor, tpe power-core and digital feedback-core insulation, digital feedback pair screen plus overall tinned copper braid screen and pur high-flex hybrid cable jacket.

  • Single cable servo hybrid OCT cable
  • UL 758
  • 1000 V power / 30 V digital feedback
View technical data →
Class 6 PUR Single Core Track Cable Single conductor continuous-flex cable

Class 6 PUR Single Core Track Cable

Class 6 PUR Single Core Track Cable is a continuous-flex cable construction for drag chains, moving power feeds, machine tools, using class 6 extra-flexible copper conductor, tpe or pp high-flex insulation, single conductor construction without overall screen and pur abrasion resistant jacket.

  • Class 6 PUR single core track cable
  • UL 758
  • 600 V
View technical data →
Continuous-flex control cable

PUR Continuous Flex Control Cable

PUR Continuous Flex Control Cable is a continuous-flex cable construction for cable tracks, automation plants, machine tools, using fine-stranded flexible copper conductor, high-flex pvc or tpe control-core insulation, control cable without emc screen and pur low-adhesion abrasion resistant jacket.

  • PUR continuous flex control cable
  • UL 758
  • 300/500 V
View technical data →
Screened continuous-flex control cable

PUR Screened Continuous Flex Control Cable

PUR Screened Continuous Flex Control Cable is a continuous-flex cable construction for emc-sensitive drag chains, servo auxiliaries, machine tools, using fine-stranded flexible copper conductor, high-flex pvc or tpe control-core insulation, overall tinned copper braid screen and pur low-adhesion abrasion resistant jacket.

  • PUR screened continuous flex control cable
  • UL 758
  • 300/500 V
View technical data →
Paired continuous-flex data cable

Continuous Flex Data TP Cable

Continuous Flex Data TP Cable is a continuous-flex cable construction for moving data links, sensors in cable tracks, machine communication, using fine-stranded flexible copper conductor, foam pe, pp or high-flex signal insulation, pair screen with overall braid screen option and pur or tpe data cable jacket.

  • Continuous flex data TP cable
  • UL 758
  • 300 V signal
View technical data →
Servo continuous-flex cable

Continuous Flex Servo Motor Cable

Continuous Flex Servo Motor Cable is a continuous-flex cable construction for servo drives, cnc machines, robotic axes, using fine-stranded flexible copper conductor, tpe or xlpe drive-core insulation, overall tinned copper braid screen and pur oil and abrasion resistant jacket.

  • Continuous flex servo motor cable
  • UL 758
  • 600 V / 1 kV
View technical data →
Drive motor continuous-flex cable

Continuous Flex VFD Motor Cable

Continuous Flex VFD Motor Cable is a continuous-flex cable construction for vfd motor connections, moving gantries, machine tools, using fine-stranded flexible copper conductor, xlpe or tpe drive-core insulation, overall copper braid with low-impedance emc screen and pur oil and abrasion resistant jacket.

  • Continuous flex VFD motor cable
  • UL 758
  • 0.6/1 kV
View technical data →
Robotic high-flex control cable

Robotic High Flex PUR Control Cable

Robotic High Flex PUR Control Cable is a continuous-flex cable construction for robotic arms, cable robots, pick-and-place units, using fine-stranded flexible copper conductor, tpe high-flex control-core insulation, optional overall tinned copper braid screen and pur torsion and abrasion resistant jacket.

  • Robotic high flex PUR control cable
  • UL 758
  • 300/500 V
View technical data →
Hybrid continuous-flex cable

Hybrid Power Signal Drag Chain Cable

Hybrid Power Signal Drag Chain Cable is a continuous-flex cable construction for integrated machine axes, robotic tooling, moving gantries, using fine-stranded flexible copper conductor, tpe power-core and signal-core insulation, signal pair screen with overall braid option and pur low-adhesion abrasion resistant jacket.

  • Hybrid power signal drag chain cable
  • UL 758
  • 600 V power / 300 V signal
View technical data →
Power-limited tray cable

PLTC 300 V Signal Tray Cable

PLTC 300 V Signal Tray Cable is a tray cable construction for signal tray circuits, alarm systems, intercom systems, using stranded bare copper conductor, pvc insulation, aluminium polyester foil screen with drain wire and flame retardant pvc tray jacket.

  • PLTC
  • UL 13
  • 300 V
  • 90 °C dry / 75 °C wet guide
View technical data →
Instrumentation tray cable

ITC Instrumentation Tray Cable

ITC Instrumentation Tray Cable is a tray cable construction for instrumentation signals, process control, analogue signals, using stranded bare copper conductor, pvc nylon instrumentation insulation, individual and overall aluminium polyester screen with drain wire and sunlight resistant pvc tray jacket.

  • ITC
  • UL 2250
  • 300 V
  • 90 °C dry / 75 °C wet guide
View technical data →
Type TC tray power and control cable

UL 1277 Type TC Power Control Tray Cable

UL 1277 Type TC Power Control Tray Cable is a tray cable construction for power control circuits, industrial plants, manufacturing lines, using stranded bare copper conductor, pvc nylon insulation and oil and sunlight resistant pvc tray jacket.

  • Type TC
  • UL 1277
  • 600 V
  • 90 °C dry / 75 °C wet guide
View technical data →
Tray cable exposed-run construction

TC-ER Exposed Run Tray Cable

TC-ER Exposed Run Tray Cable is a tray cable construction for industrial machinery, plant engineering, cable tray exposed runs, using fine stranded bare copper conductor, pvc nylon insulation and oil, sunlight and crush resistant pvc tray jacket.

  • TC-ER
  • UL 1277 TC-ER
  • 600 V
  • 90 °C dry / 75 °C wet guide
View technical data →
Shielded tray control cable

Shielded TC-ER Tray Control Cable

Shielded TC-ER Tray Control Cable is a tray cable construction for shielded controls, machine tools, process equipment, using fine stranded bare copper conductor, pvc nylon insulation, overall foil and tinned copper braid shield and oil and sunlight resistant pvc tray jacket.

  • TC-ER shielded
  • UL 1277 TC-ER
  • 600 V
  • 90 °C dry / 75 °C wet guide
View technical data →
VFD tray motor cable

Tray Rated VFD Cable

Tray Rated VFD Cable is a tray cable construction for vfd drives, motor feeds, industrial automation, using fine stranded bare copper conductor, xlpe or pvc nylon vfd insulation, overall copper tape or braid shield with symmetrical grounds and oil and sunlight resistant pvc tray jacket.

  • VFD tray cable
  • UL 1277 TC-ER / WTTC reference
  • 600 V / 1000 V
  • 90 °C dry / 75 °C wet guide
View technical data →
Wind turbine tray cable

WTTC Wind Turbine Tray Cable

WTTC Wind Turbine Tray Cable is a tray cable construction for wind turbines, nacelle wiring, tower tray routes, using fine stranded bare copper conductor, pvc nylon or tpe insulation and oil, sunlight and torsion resistant tray jacket.

  • WTTC
  • UL WTTC / TC-ER reference
  • 600 V / 1000 V
  • 90 °C to 105 °C guide
View technical data →
Heavy-duty TPE tray cable

Heavy Duty TPE Tray Cable

Heavy Duty TPE Tray Cable is a tray cable construction for heavy machinery, assembly lines, processing equipment, using fine stranded bare copper conductor, tpe or pvc nylon insulation and heavy-duty oil and sunlight resistant tpe tray jacket.

  • TRAY HD TPE
  • UL 1277 TC-ER
  • 600 V
  • 105 °C guide
View technical data →

Procurement Notes

When using this standard for an enquiry, confirm the full cable designation, conductor size, core count, voltage rating, sheath material, installation environment, testing requirements, cable marking and packing length. Standards help define the technical baseline, but the quote details should always match the final cable specification.

Quote Details

  • Cable type and standard reference
  • Conductor material, size and class
  • Core count, pair count or fiber count
  • Voltage rating and operating environment
  • Screening, armour, fire performance and sheath material
  • Cable marking, drum length, packing and delivery requirements

FAQ

What does NFPA 79 Industrial Machinery Cable affect in cable selection?NFPA 79 Industrial Machinery Cable normally affects the cable construction, application range, testing references and datasheet wording. Buyers should use the standard page together with the product page before final quotation.
Is NFPA 79 Industrial Machinery Cable enough to specify a cable?Usually no. A complete enquiry should also include conductor size, core count, voltage rating, sheath material, screening or mechanical protection, installation environment and any customer-specified approvals.
Which UE Cable product families relate to NFPA 79 Industrial Machinery Cable?Control Cables, VFD Cables, Tray Cables