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PUR low-voltage reeling cables (0.6/1 kV)0.6/1 kVDouble PUR + Braid90 m/min · 20 N/mm²

GPM-RF 0.6/1 kV Heavy-Duty Double-Sheath PUR Reeling CableAnti-torsion reinforced green PUR reeling cable for monospiral & cylindrical reels

Heavy-duty 0.6/1 kV double-sheath polyurethane reeling cable (GPM-RF) for high-pull random-winding and monospiral reels up to 90 m/min, featuring an embedded anti-torsion textile braid, green RAL 6032 PUR outer jacket, and 20 N/mm² tensile capacity.

Anti-torsion braid

Flame-retardant

Oil-resistant

Outdoor & humid

Cores × mm²

Order designation: GPM-RF 3×70 + 3G16
OD min: 34.0 mm
OD max: 37.5 mm
Weight ≈: 3,100 kg/km
Max. pull: 4,200 N

Check against my drum All sizes (17)

Request a quote Datasheet WhatsApp

Engineering reply in 2 business hoursCut-to-length export drumsEN 10204 3.1 certificate per drum

Rated voltage: 0.6/1 kV
Tensile load: 20 N/mm²
Travel speed: 90 m/min
Bending radius: 6 × D spool
Flexing temp.: -25 to +80 °C
Outer sheath: Green PUR

Typical values for this cable type, based on IEC 60502-1 / DIN VDE 0295 — confirmed in the datasheet and quotation for your order.

Application fit

Is GPM-RF right for your machine?

GPM-RF adds a polyurethane inner sheath and an embedded synthetic anti-torsion braid inside a high-visibility green (RAL 6032) PUR outer jacket, raising permissible pull to 20 N/mm² and horizontal travel speed to 90 m/min across 7G2.5 control and 3×185+3G35 power sizes.

Motorised monospiral reel

Suitable

Primary duty: heavy-duty random-winding and monospiral reels on cranes, conveyors and port machinery up to 90 m/min.

Cylindrical / multi-layer drum

Suitable

Rated for cylindrical and monospiral reeling drums with dynamic tensile forces up to 11,100 N (20 N/mm²).

Energy chain / drag chain

Suitable

Abrasion-resistant double PUR sheath also suits heavy horizontal energy chains and guided cable tracks.

Vertical / spreader reel

With conditions

Consult engineering for vertical reeling or spreader basket drop applications.

Use RXX / RXX-D for vertical spreader reels

Spreader gravity collector basket

Not suitable

Optimised for festoon loops and drag chains, not high-speed gravity spreader collector baskets.

Use 3GSLTÖ Spreader Basket

Typical machinesContainer terminal RMG & RTG cranesBulk material stackers & reclaimersOverhead steelworks & foundry cranesAutomated transfer cars & rail shuttlesShipbuilding & dockyard portal cranesHeavy timber, recycling & quarry conveyors

Construction

Layer by layer

Shown: GPM-RF 3×70 + 3G16 — extra-fine Class 5 bare copper conductors, cross-linked elastomer power insulation (PP on 2.5 mm² control sizes), extruded PUR inner sheath, anti-torsion synthetic yarn braid and green RAL 6032 PUR outer sheath.

Schematic, not to scale — generated from the layer data

#	Layer	Material & reference
1	Conductors	Extra-fine stranded bare copper, Class 5 per IEC 60228 / DIN VDE 0295 / BS 6360Extra-flexible multi-layer stranding for continuous reeling
2	Core insulation	High-dielectric polypropylene on 2.5 mm² control sizes; cross-linked elastomer compound on 10–185 mm² power sizesWhite numbered control cores or HD 308 S2 brown/black/grey + green-yellow earth
3	Central support & stranding	Cores stranded in short lay pitches around a reinforced synthetic central member (split 3G earth in 3+3 power sizes)Balanced core geometry under high drum tension
4	Inner sheath	Pressure-extruded thermoplastic polyurethane (PUR) inner bedding sheathLocks core stranding geometry against corkscrewing
5	Anti-torsion reinforcement braid	High-tenacity synthetic yarn braid vulcanized between inner and outer PUR sheathsAbsorbs torsional torque and supports 20 N/mm² tensile load
6	Outer sheath	Halogen-free thermoplastic polyurethane (PUR), green RAL 6032 with black printIEC 60332-1 flame-retardant · Oil, ozone, UV & abrasion resistant

GPM-RF Control (7G2.5 – 39G2.5)

7 to 39 cores × 2.5 mm² with polypropylene insulation, white numbered cores + green-yellow earth

GPM-RF 4G Power (4G10 – 4G25)

4-core feeder cables (10 to 25 mm²) with cross-linked elastomer insulation

GPM-RF 3+3 Power (3×25+3G6 – 3×185+3G35)

Symmetrical 3 phase + 3 split earth cores in outer interstices (up to 450 A / 11,100 N)

Technical data

Ratings & operating limits

Typical values: Typical values for this cable type, based on IEC 60502-1 / DIN VDE 0295. Values for your order are confirmed in the datasheet and quotation.

Electrical

Rated voltage U0/U: 0.6/1 kV (IEC 60502-1)
Voltage test: 3.5 kV AC per IEC 60502-1

Thermal

Ambient temperature — flexing / fixed: -25 to +80 °C flexing · -30 to +80 °C fixed
Max. conductor operating temperature: +90 °C (short-circuit +200 °C)

Mechanical

Max. horizontal travel speed: Up to 90 m/min on random-winding and monospiral reels (higher speeds on consultation)
Permissible tensile load: 20 N/mm² (350 N on 7G2.5 up to 11,100 N on 3×185+3G35)
Min. bending radius: 4 × D on anti-tension drum · 6 × D on reel spool · 9 × D on guiding device

Reference standards

Reference standards: IEC 60228 / DIN VDE 0295 / BS 6360 Class 5 · IEC 60502-1 · IEC 60332-1
Environmental resistance: Halogen-free · Oil, ozone, UV & moisture resistant · Indoor & outdoor reeling duty

Sizes

Dimensions, weights, tensile ratings & current capacity

17 configurations across multi-core control (7G2.5–39G2.5) and feeder power (4G10 to 3×185+3G35)

Dimensions & mechanical data
Order designation	Cores × mm²	OD min mm	OD max mm	Cu weight kg/km	Total weight ≈ kg/km	Max. pull N	Rated current A (30 °C)
All sizes
Control 2.5 mm²
GPM-RF 7 G 2.5	7 G 2.5	13.0	15.0	155	280	350	20
GPM-RF 12 G 2.5	12 G 2.5	15.0	17.5	260	410	600	16
GPM-RF 20 G 2.5	20 G 2.5	19.0	21.0	445	660	1,000	13
GPM-RF 24 G 2.5	24 G 2.5	21.0	24.0	533	820	1,200	12
GPM-RF 30 G 2.5	30 G 2.5	22.0	24.0	648	900	1,500	11
GPM-RF 39 G 2.5	39 G 2.5	25.0	28.0	855	1,160	1,950	10
Power 4G (10–25 mm²)
GPM-RF 4 G 10	4 G 10	16.0	18.0	384	550	800	75
GPM-RF 4 G 16	4 G 16	19.3	21.5	614	850	1,280	100
GPM-RF 4 G 25	4 G 25	23.9	26.5	960	1,300	2,000	127
Power 3+3 (25–185 mm²)
GPM-RF 3×25 + 3G6	3×25 + 3G6	23.2	25.8	856	1,200	1,500	127
GPM-RF 3×35 + 3G6	3×35 + 3G6	26.6	29.5	1,030	1,500	2,100	158
GPM-RF 3×50 + 3G10	3×50 + 3G10	29.5	32.5	1,500	2,150	3,000	192
GPM-RF 3×70 + 3G16	3×70 + 3G16	34.0	37.5	2,222	3,100	4,200	246
GPM-RF 3×95 + 3G16	3×95 + 3G16	39.0	42.0	2,814	3,750	5,700	298
GPM-RF 3×120 + 3G25	3×120 + 3G25	44.0	47.0	3,570	4,900	7,200	346
GPM-RF 3×150 + 3G25	3×150 + 3G25	49.0	52.5	4,380	5,900	9,000	395
GPM-RF 3×185 + 3G35	3×185 + 3G35	54.4	58.8	6,750	7,400	11,100	450

Typical values for this cable type; dimensions and weights for your order are confirmed in the quotation.
Current ratings apply at 30 °C ambient in free air before reel layer derating.

Resistance & voltage drop
Cores × mm²	Max. DC resistance at 20 °C Ω/km	Voltage drop (cos φ = 0.8) V/A·km	Nominal current (30 °C) A	Max. tensile load N
7 G 2.5	7.98	14.00	20	350
12 G 2.5	7.98	14.00	16	600
20 G 2.5	7.98	14.00	13	1,000
24 G 2.5	7.98	14.00	12	1,200
30 G 2.5	7.98	14.00	11	1,500
39 G 2.5	7.98	14.00	10	1,950
4 G 10	1.91	3.46	75	800
4 G 16	1.21	2.22	100	1,280
4 G 25	0.78	1.46	127	2,000
3×25 + 3G6	0.78	1.46	127	1,500
3×35 + 3G6	0.55	1.06	158	2,100
3×50 + 3G10	0.39	0.76	192	3,000
3×70 + 3G16	0.27	0.56	246	4,200
3×95 + 3G16	0.21	0.44	298	5,700
3×120 + 3G25	0.16	0.36	346	7,200
3×150 + 3G25	0.13	0.31	395	9,000
3×185 + 3G35	0.11	0.26	450	11,100

Voltage drop values apply to three-phase operation at cos φ = 0.8.

Reel check

Will it fit your machine?

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

Cable sizeDrum core diameter (mm)

Travel speed (m/min)

m/min

Expected tensile force (N)

Cable length on drum (m)

Drum core 450 mm ≥ 450 mmBending radius OK (6 × OD 37.5 mm)

60 m/min ≤ 90 m/minWithin the rated travel speed

2,000 N exceeds 0 N dynamicChoose a larger cross-section or reduce tension

Minimum bending radius: 225 mm
Min. drum core diameter: ≈ 450 mm
Cable weight on drum: 248.0 kg
Copper content: 177.8 kg

Indicative only: based on the datasheet outer diameter and 6 × 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.

ConductorClass 5 stranding
Spark test100 % in-line
Lay-upCores, earth, fillers
SheathingInner, braid / screen, outer
Electrical testsAC voltage, resistance
DimensionsOD, wall thickness
Inspection documents & dispatchDrum & dispatch

Testing & inspection	Test value / reference	Frequency
Routine tests
AC voltage withstand test	3.5 kV AC	Every drum length
Conductor DC resistance at 20 °C	IEC 60228 / DIN VDE 0295 Class 5	Every drum length
Sample tests
Flame propagation on single vertical cable	IEC 60332-1	Per production batch
PUR double-sheath & anti-torsion braid endurance	20 N/mm² tensile · R ≥ 6 × D	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 GPM-RF [cores × mm²] 0.6/1 kV · HALOGEN-FREE PUR · CE · [year] · [metre mark]

Standard packing: Returnable wooden drums or cut-to-length reeling assemblies
HS code: 8544.49

Technical documents

Downloads

PDFGPM-RF 0.6/1 kV Heavy-Duty Double-Sheath PUR Reeling Cable – technical datasheet17 sizes · construction, technical data, approvals XLSXGPM-RF spec data (Excel)All 17 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 does GPM-RF differ from standard GMP (GPM) PUR reeling cable?

Standard GMP (GPM) is a single-sheath black PUR cable without an anti-torsion braid for compact reels up to 60 m/min and 12 N/mm² tensile load (up to 5G6). GPM-RF adds an extruded PUR inner sheath, an embedded synthetic anti-torsion braid and a green RAL 6032 PUR outer sheath, raising tensile capacity to 20 N/mm², travel speed to 90 m/min and power sizes up to 3×185+3G35 (450 A).

Why do the 3+3 power sizes split the protective earth into three smaller conductors?

Splitting the protective earth conductor into three equal 3G cores positioned in the outer interstices between the three phase conductors keeps the cable cross-section perfectly symmetrical, minimizes outer diameter and prevents core migration on monospiral and cylindrical reeling drums.

What insulation materials are used in GPM-RF?

Multi-core 2.5 mm² control cables (7G2.5 to 39G2.5) use high-dielectric polypropylene insulation to keep the bundle compact, while power cables from 4G10 to 3×185+3G35 use cross-linked elastomer insulation for high thermal and short-circuit capability (+90 °C operating, +200 °C short-circuit).

Why is the outer jacket of GPM-RF green (RAL 6032)?

The high-visibility signal green (RAL 6032) polyurethane outer sheath makes the trailing cable clearly visible to crane, forklift and yard vehicle operators along runway trenches and quaysides, reducing accidental run-over damage.

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

01Selected sizes

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02Reel & motion

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

Reel typeDrum core diameter (mm)Cable length on drum (m)Travel speed (m/min)Max. accelerationCycles per hourLength and quantityAmbient temperatureExposure (outdoor, water, oil, abrasion)Destination countryEquipment and operating conditions

03Message for our engineers

Heavy-Duty PUR Reeling Cable for Cable Reels – GPM-RF

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:

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Datasheet Request a quote

GPM-RF 0.6/1 kV Heavy-Duty Double-Sheath PUR Reeling CableAnti-torsion reinforced green PUR reeling cable for monospiral & cylindrical reels

Motorised monospiral reel

Cylindrical / multi-layer drum

Energy chain / drag chain

Vertical / spreader reel

Spreader gravity collector basket

GPM-RF Control (7G2.5 – 39G2.5)

GPM-RF 4G Power (4G10 – 4G25)

GPM-RF 3+3 Power (3×25+3G6 – 3×185+3G35)

Electrical

Thermal

Mechanical

Reference standards

Check results

Inspection certificate

Product approvals

Company certificates

01Selected sizes

02Reel & motion

03Message for our engineers

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