YSLYCY-OZ

Name: YSLYCY-OZ
SKU: yslycy-oz

PVC screened flexible control cable without earth core, 300/500 V

300/500 V CPR Eca Based on EN 50525-2-51

CU/PVC/TCWB/PVC On request Lead time: On request; the lead time is stated in the quote. Send your enquiry

Application

YSLYCY-OZ combines a collective braid screen with the OZ configuration without a green/yellow earth core: all cores black and numbered. For screened signal and control circuits that need no earth core in the cable. Supplied to order; the lead time is stated in the quote.

YSLYCY-OZ is a flexible, screened PVC control cable for signal and control circuits in machinery, plant construction and industrial installations where electromagnetic interference has to be kept out of, or contained within, the cable. The tinned copper wire braid provides an effective overall screen and the fine-stranded class 5 conductors allow easy routing in dry and damp indoor locations, fixed installation and occasional free movement without tensile stress. All cores are black and numbered; this OZ configuration has no green/yellow protective conductor and is therefore intended for circuits in which no earth core is required in the cable. Not suitable for outdoor use without protection, for direct burial or for continuous flexing in drag chains.

ScreenedNo earth coreEMC

Also known as: screened control cable

Applications

Screened signal circuits in machine building and process installations.
Circuits where earthing runs elsewhere and no earth core is needed in the cable.
Wiring alongside interference sources where pick-up and emission must be kept low.

What to look out for

OZ without earth core; choose a JZ type if a green/yellow conductor is required.
With drives, earth the braid at both ends 360° through EMC glands; with a pigtail (a wire tail on the braid), the screen is largely ineffective at high frequencies.
CPR class Eca. Where the cable is installed permanently in a building and exposed to indoor air, the Bbl requires at least Dca. The wiring inside a control panel or machine is not covered by that requirement, but the cables running to it are.

Construction

Conductor: Fine-stranded plain (bare) copper, class 5 acc. to IEC/EN 60228 (VDE 0295).
Insulation: PVC compound; cores stranded in layers.
Screen: Braid of tinned copper wires over a PVC inner sheath, optical coverage approx. 70% or more.
Sheath: PVC outer sheath, grey.
Core identification: Black cores with consecutive white numbers acc. to VDE 0293-334; without green/yellow protective conductor (OZ).

Electrical & thermal properties

Rated voltage Uo/U: 300/500 V.
Test voltage: 2 kV.
Standard: Manufacturer’s specification; design in line with EN 50525-2-51 / VDE 0285-525-2-51 (not claimed as harmonised).
Flame-retardant: IEC/EN 60332-1-2 (VDE 0482-332-1-2).
Conductor standard: IEC/EN 60228 class 5 (VDE 0295).
Max. conductor temperature: 70 °C.
Permitted outer cable temperature, fixed: −40 °C to +70 °C.
Permitted outer cable temperature, flexing: +5 °C to +70 °C.
Min. bending radius, fixed: 6 × outer diameter.
Min. bending radius, flexing: 20 × outer diameter.
Reaction to fire (CPR): Eca (EN 50575); as a flexible cable it falls outside CPR scope when used only for the connection of mobile equipment.

Dimensions and technical data

Sizes and weights

Cores × mm²	R DC 20 °C (Ω/km)	Outer Ø approx. (mm)	Weight approx. (kg/km)
2×0.5	39	7	75
3×0.5	39	7.3	83
4×0.5	39	7.9	99
5×0.5	39	8.4	112
7×0.5	39	8.9	132
12×0.5	39	11.3	202
2×0.75	26	7.4	86
3×0.75	26	7.9	100
4×0.75	26	8.4	115
5×0.75	26	8.9	130
7×0.75	26	9.7	161
12×0.75	26	12.3	247
18×0.75	26	14.5	356
40×0.75	26	20.5	734
2×1	19.5	7.9	98
3×1	19.5	8.2	111
4×1	19.5	8.7	130
2×1.5	13.3	8.5	117
3×1.5	13.3	8.9	136
4×1.5	13.3	9.6	163
5×1.5	13.3	10.3	188
7×1.5	13.3	11.3	237
2×2.5	7.98	9.9	165
2×4	4.95	11.4	247
2×6	3.3	13.6	353
2×10	1.91	16.4	492
2×16	1.21	18.6	698

Nominal values; conductor resistance is the maximum to IEC 60228, class 5. All values are indicative.

Which one do I choose?

YSLYCY-OZ or YSLYCY-JZ?

YSLYCY-OZ

no green/yellow core

YSLYCY-JZ

green/yellow core from three cores

YSLYCY-OZ has only black, numbered cores, without a green/yellow protective conductor. YSLYCY-JZ has the same tinned copper braid screen, but does have a green/yellow core from three cores up. If earthing runs elsewhere in the installation or all cores carry signals, choose YSLYCY-OZ; if the protective conductor belongs in the cable, YSLYCY-JZ.

View YSLYCY-JZ →

YSLYCY-OZ or YSLY-OZ?

YSLYCY-OZ

tinned copper braid

YSLY-OZ

no screen

YSLYCY-OZ is YSLY-OZ with a screen: a PVC inner sheath with a tinned copper braid. Both have black, numbered cores without a green/yellow core and are rated 300/500 V. The braid keeps interference out of the cable, or in, provided the screen is earthed. Without interference sources nearby, YSLY-OZ is enough.

View YSLY-OZ →

3D view, representative version.

Datasheet (PDF) ↗

Category: Control & signal
Rated voltage: 300/500 V
CPR class: Eca
Standard: Based on EN 50525-2-51
Availability: On request
Lead time: On request; the lead time is stated in the quote.

Need it fast? We are experienced in rush deliveries, even straight from production.

Request YSLYCY-OZ

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1Which cable?

Cable type Know the type? Then this field is enough; the specification below is not needed.

Type unknown? Fill in the specification (optional)

Number of cores or pairs Core identification Cross-section (mm²) Screening Sheath material CPR class Installation

2How much and when?

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YSLYCY-OZ

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YSLYCY-OZ or YSLYCY-JZ?

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