1 / 5

Product

Round PUR festoon & chain cables0.6/1 kV(N)12YRDC11Y-J/OEMC Screened PUR · AD8

(N)12YRDC11Y-J/O 0.6/1 kV Screened PUR Drag-Chain & Festoon CableEMC copper-screened halogen-free TPE-E/PUR crane festoon and drag-chain cable

EMC-screened 0.6/1 kV halogen-free PUR drag-chain and crane festoon cable ((N)12YRDC11Y-J/O) with Class 5 copper conductors, 12Y TPE-E insulation, central aramid carrier, ≥80% tinned copper braid and 11Y PUR sheath rated to 50 m water depth (AD8).

Low-EMC design
Flame-retardant
Oil-resistant
Water-resistant
Versions
Order designation
(N)12YRDC11Y-J 4G16
OD min
22.4 mm
OD max
24.4 mm
Weight ≈
985 kg/km
Min. bend R
183 mm
Check against my drumAll sizes (25)
Request a quoteDatasheetWhatsApp
Engineering reply in 2 business hoursCut-to-length export drumsEN 10204 3.1 certificate per drum
Rated voltage
0.6/1 kV
U0/U · max. AC 0.7/1.2 kV
EMC screen
TCWB ≥ 80%
Overall tinned copper braid
Travel speed
210 m/min
Festoon & drag-chain service
Bending radius
7.5 × D
Moving · 6 × D fixed
Flexing temp.
-40 to +90 °C
Mobile · -50 to +90 °C fixed
Water depth
AD8 · 50 m
Permanent non-potable immersion

Typical values for this cable type, based on DIN VDE 0250-1 — confirmed in the datasheet and quotation for your order.

Application fit

Is (N)12YRDC11Y-J/O right for your machine?

(N)12YRDC11Y-J/O adds an overall tinned copper braid screen ('C') over the aramid-supported 12Y TPE-E core assembly, delivering EMC-compliant VFD power and control in compact halogen-free polyurethane drag chains and crane festoons.

Energy chain / drag chain

Suitable

Primary duty: EMC-shielded VFD motor and control drag chains on cranes, machine tools and conveyors.

Festoon & line chain

Suitable

High-speed overhead crane and container gantry festoon trolleys up to 210–240 m/min down to -40 °C.

Immersion & wet locations

Suitable

Approved for permanent immersion in non-drinking water up to 50 m depth (AD8).

Typical machinesContainer & port gantry VFD drivesAutomated warehouse & stacker chainsMachine tool & transfer line drag chainsCold-storage & arctic crane systemsSubmerged scraper & treatment bridgesMining & bulk material handling

Construction

Layer by layer

Shown: (N)12YRDC11Y-J 4G16 — four Class 5 copper cores with 12Y TPE-E insulation stranded around a central aramid carrier, synthetic wrapping tape, ≥80 % tinned copper braid screen and black 11Y PUR outer sheath.

123456
Schematic, not to scale — generated from the layer data
#LayerMaterial & reference
1ConductorBare finely stranded copper, Class 5DIN EN / IEC 60228 Class 5
2Central support elementHigh-strength central aramid-yarn carrier inside the multi-core lay-upStabilises core pitch and absorbs longitudinal strain
3Core insulationHalogen-free polyester elastomer compound (12Y / TPE-E)≤ 5 cores colour-coded; ≥ 6 cores white with black numbers
4Separating tapeSynthetic non-woven separating tape over the stranded core assemblyPrevents braid fretting during high-cycle bending
5EMC copper braid screenTinned copper wire braid around the core assembly (≥ 80 % optical coverage)Low transfer impedance for VFD and control EMC compliance
6Outer sheathHalogen-free polyurethane compound (11Y / PUR), black matt finishEN 60811-404 oil-resistant · EN 60754 halogen-free · EN 60332-1-2 flame-retardant · AD8 50 m water

(N)12YRDC11Y-J

Screened multi-core power & control with green-yellow earth conductor (4–24 cores)

(N)12YRDC11Y-O

Screened single-core VFD power leads (1×25 to 1×185 mm²)

Technical data

Ratings & operating limits

Typical values: Typical values for this cable type, based on DIN VDE 0250-1. Values for your order are confirmed in the datasheet and quotation.

Electrical

Rated voltage U0/U
0.6/1 kV (max. AC 0.7/1.2 kV · DC 0.9/1.8 kV)
AC test voltage
2.5 kV (5 min)
EMC screen
Tinned copper wire braid (≥ 80 % coverage) over synthetic-tape-wrapped core assembly

Thermal

Max. conductor operating temperature
+90 °C (short-circuit +250 °C)
Ambient temperature — flexing / mobile
-40 to +90 °C
Ambient temperature — fixed installation
-50 to +90 °C

Mechanical

Max. travel speed
Up to 210–240 m/min in festoon & drag-chain systems; up to 60 m/min in reeling
Max. tensile load on conductor
15 N/mm²
Min. bending radius
6 × D fixed · 7.5 × D free-moving (6 × D per DIN VDE 0298-3)

Reference standards

Reference standards
DIN VDE 0250-1 · DIN EN/IEC 60228 Class 5 · EN 60754 · EN 60332-1-2 · EN 60811-404
Water & environmental service
Permanent submersion in non-drinking water up to 50 m depth (AD8) · Hydrolysis, microbe & UV resistant

Sizes

Dimensions, weights & current ratings

25 copper-screened (N)12YRDC11Y-J/O single-core, power and control configurations (1.5 mm² to 185 mm²)

Dimensions & weights
Order designationCores × mm²AWG ≈OD min
mm		OD max
mm		Copper
kg/km		Weight ≈
kg/km		Min. bend R
mm		Max. pull
N		Enquiry
All sizes
Single-core 25–185 mm²
(N)12YRDC11Y-O 1×251 × 25411.513.027533098375
(N)12YRDC11Y-O 1×351 × 35212.814.3380420108525
(N)12YRDC11Y-O 1×501 × 50114.916.4535590123750
(N)12YRDC11Y-O 1×701 × 702/016.718.27407951371,050
(N)12YRDC11Y-O 1×951 × 953/018.920.49901,0501531,425
(N)12YRDC11Y-O 1×1201 × 1204/020.422.41,2401,2951681,800
(N)12YRDC11Y-O 1×1501 × 150300 kcmil23.125.11,5501,6101892,250
(N)12YRDC11Y-O 1×1851 × 185350 kcmil25.827.81,9001,9202092,775
4-core 1.5–50 mm²
(N)12YRDC11Y-J 4G1.54 × 1.51610.812.01142409090
(N)12YRDC11Y-J 4G2.54 × 2.51413.014.5145250109150
(N)12YRDC11Y-J 4G44 × 41214.816.3215350123240
(N)12YRDC11Y-J 4G64 × 61016.618.1305450136360
(N)12YRDC11Y-J 4G104 × 10819.320.8465680156600
(N)12YRDC11Y-J 4G164 × 16622.424.4720985183960
(N)12YRDC11Y-J 4G254 × 25426.928.91,1101,4602171,500
(N)12YRDC11Y-J 4G354 × 35230.432.41,5201,9402432,100
(N)12YRDC11Y-J 4G504 × 50135.237.22,1402,6652793,000
5-core 1.5–2.5 mm²
(N)12YRDC11Y-J 5G1.55 × 1.51612.413.9125220105112
(N)12YRDC11Y-J 5G2.55 × 2.51413.915.4178295116188
Control 7–24 cores
(N)12YRDC11Y-J 7G1.57 × 1.51611.513.014520598158
(N)12YRDC11Y-J 12G1.512 × 1.51615.517.0260380128270
(N)12YRDC11Y-J 12G2.512 × 2.51418.620.1395580151450
(N)12YRDC11Y-J 18G1.518 × 1.51616.117.6350440132405
(N)12YRDC11Y-J 18G2.518 × 2.51419.220.7545670156675
(N)12YRDC11Y-J 24G2.524 × 2.51425.027.67211,130207900
  • Typical values for this cable type; dimensions and weights for your order are confirmed in the quotation.
  • Copper weight (kg/km) includes both the Class 5 phase/control conductors and the overall tinned copper braid screen.

Reel check

Will it fit your machine?

A first screen using datasheet values. Engineering confirms drum geometry, acceleration and tension with your quotation.

Check results

Drum core 200 mm is below 366 mmUse a larger drum core or a smaller cable size
150 m/min ≤ 210 m/minWithin the rated travel speed
Minimum bending radius
183 mm
Min. drum core diameter
≈ 366 mm
Cable weight on drum
59.1 kg
Copper content
43.2 kg
Indicative only: based on the datasheet outer diameter and 7.5 × OD bending radius. Current derating for wound layers per DIN VDE 0298-4 is assessed separately.

Quality & approvals

Testing & inspection

Routine tests on every production length, sample and type tests per batch — documented on an EN 10204 3.1 inspection certificate.

  1. ConductorClass 5 stranding
  2. Spark test100 % in-line
  3. Lay-upCores, earth, fillers
  4. SheathingInner, braid / screen, outer
  5. Electrical testsAC voltage, resistance
  6. DimensionsOD, wall thickness
  7. Inspection documents & dispatchDrum & dispatch
Testing & inspectionTest value / referenceFrequency
Routine tests
AC voltage test2.5 kV, 5 minEvery length
Conductor resistanceDIN EN / IEC 60228 Class 5Every length
Sample tests
Flame & halogen-free testEN 60332-1-2 · EN 60754Per batch
Oil & AD8 water immersionEN 60811-404 · 50 m water depth (AD8)Type approval

Inspection certificate

Issued with every drum, listing the routine test results for that length.

Product approvals

0.6/1 kVCE · LVDRoHS · REACH

Company certificates

ISO 9001ISO 14001ISO 45001VDE marks approvalUL / cULCE · LVD / EMC

Marking & supply

Ordering & delivery

Sheath marking

TEBAOFLEX (N)12YRDC11Y-J 4G16 0.6/1 kV · HALOGEN-FREE · CE · [year] · [metre mark]
Standard packing
500 m / 1,000 m on wooden drums or cut-to-length chain sets
HS code
8544.49

Technical documents

Downloads

PDF(N)12YRDC11Y-J/O 0.6/1 kV Screened PUR Drag-Chain & Festoon Cable – technical datasheet25 sizes · construction, technical data, approvalsXLSX(N)12YRDC11Y-J/O spec data (Excel)All 25 sizes with dimensions and data, for your BOM or quotation
Revision
2026-10-20
Updated
2026-10-20

FAQ

Questions engineers ask first

Not covered here? Send your drawing — an engineer replies within 2 business hours.

How is the copper screen arranged in (N)12YRDC11Y-J/O?
The 12Y TPE-E insulated cores are stranded in short pitch around a central aramid carrier, wrapped with a low-friction synthetic separating tape, and enclosed by an overall tinned copper wire braid (≥ 80 % coverage) immediately beneath the 11Y polyurethane jacket.
Why use screened single-core (N)12YRDC11Y-O 1×25 to 1×185 mm² cables in drag chains?
For high-current VFD crane drives above 50 mm² where a 4-core cable would exceed the chain's minimum bending radius, three individual screened single-core leads can be laid side-by-side with a much smaller outer diameter and tighter bend radius.
How should the tinned copper braid screen be terminated at the inverter cabinet?
Bond the braid 360° at both the inverter output and motor terminal box using EMC metal cable glands or wide braided earthing straps to provide a low-inductance return path for high-frequency common-mode currents.
Can (N)12YRDC11Y-J/O operate submerged in water?
Yes. The 11Y polyurethane sheath is hydrolysis- and microbe-resistant and rated to AD8 for permanent submersion in non-drinking water down to 50 m depth.

Request a quote

Get an engineering quote for (N)12YRDC11Y-J/O

Your selection and application details are copied into the enquiry form below.

01Selected sizes

Use + Add next to a size or configuration.

02Reel & motion

Add your operating conditions here to include them in your enquiry.

03Message for our engineers

Screened EMC PUR Drag-Chain Cable (N)12YRDC11Y-J/O

Selected sizes:


Reel & motion:
- Reel type: 
- Drum core diameter (mm): 
- Cable length on drum (m): 
- Travel speed (m/min): 
- Max. acceleration: 
- Cycles per hour: 
- Length and quantity: 
- Ambient temperature: 
- Exposure (outdoor, water, oil, abrasion): 
- Destination country: 
- Equipment and operating conditions:
Send via WhatsApp

Unscreened PUR chain

(N)12YRD11Y-J/O

Unscreened halogen-free PUR drag-chain & festoon cable · 0.6/1 kV

View productTextile-braided PUR

(N)12YRD11YT11Y-J

Reinforced PUR drag-chain cable with textile braid (25 N/mm²) · 0.6/1 kV

View productScreened PUR festoon

Festoonflex C-PUR-HF

Halogen-free screened PUR festoon & twisted-pair cable · 0.6/1 kV

View productScreened rubber chain

(N)GRDGCGÖU

Halogen-free EPR/EVA copper-screened energy-chain cable · 0.6/1 kV

View product
DatasheetRequest a quote