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PA3-MBY Partex PA3 Slide-on, chevron cable marker, size E, 8.0–16.0mm cable, Black on Yellow, Loose multipack
PA3-MBY Partex PA3 Slide-on, chevron cable marker, size E, 8.0–16.0mm cable, Black on Yellow, Loose multipack
£4.87
Why Choose the Partex PA3-MBY Size E Chevron Cable Marker?
The Partex PA3-MBY is a durable, high-visibility slide-on chevron cable marker designed for clear identification of larger electrical cables and conductors in industrial, commercial and electrical engineering applications. Part of the Partex PA3 cable identification range, this marker features black identification on a yellow background, providing excellent visual contrast for cable marking in electrical control panels, industrial machinery, switchgear and power distribution installations.
Designed as a Size E cable marker, the PA3-MBY is suitable for insulated cables with an outside diameter of 8.0–16.0 mm. Its slide-on construction allows the marker to be fitted directly over compatible cable insulation, providing a practical identification method without adhesive labels or handwritten markings. The larger diameter range makes this marker particularly useful for substantial control cables, power conductors and industrial wiring assemblies where smaller identification markers are unsuitable.
The Partex PA3-MBY chevron marker is supplied in a loose multipack, making it convenient for electrical contractors, panel builders and industrial maintenance teams carrying out repetitive cable identification tasks. Its distinctive black-on-yellow appearance supports consistent identification schemes, simplifies cable tracing and helps maintain organised wiring throughout complex electrical installations.
Key Advantages
- Partex PA3 slide-on chevron cable marker for reliable electrical cable identification.
- Size E configuration suitable for insulated cable diameters of 8.0–16.0 mm.
- Black identification on a yellow background provides excellent visual contrast.
- Distinctive chevron marking supports organised cable identification systems.
- Convenient slide-on installation without the need for adhesive.
- Suitable for larger insulated conductors and industrial cable assemblies.
- Helps improve cable identification during installation, inspection and maintenance.
- Compact identification solution for power distribution and machinery wiring.
- Pre-marked identification eliminates the need for manual printing or handwriting.
- Supports consistent identification across electrical control and automation systems.
- Loose multipack supply format provides convenient access to markers during installation.
- Ideal for electrical contractors, industrial maintenance engineers and panel builders.
Key Features
- Partex PA3 cable identification marker series.
- PA3-MBY manufacturer part number.
- Size E slide-on cable marker.
- Chevron identification style.
- Black marking on a yellow background.
- 8.0–16.0 mm compatible insulated cable diameter range.
- Slide-on mounting for suitable electrical cables and conductors.
- High-contrast colour combination for easy visual identification.
- Pre-marked identification for immediate use.
- Designed for industrial cable and wire marking applications.
- Suitable for larger control cables and power conductors.
- No adhesive required for normal slide-on installation.
- Compatible with electrical control panels, switchgear and machinery wiring.
- Supplied as a loose multipack.
High-Visibility Identification for Larger Industrial Cables
Clear cable identification is essential for maintaining safe, organised and efficient electrical installations. The Partex PA3-MBY Size E chevron cable marker provides a practical marking solution for insulated conductors with outside diameters between 8.0 mm and 16.0 mm. Its black-on-yellow colour combination provides strong contrast, helping electrical engineers identify marked conductors during installation, testing, maintenance and fault-finding.
The slide-on installation method allows the marker to be positioned directly on compatible cable insulation without relying on adhesive or surface-applied labels. To install the marker, it is passed over an accessible cable end and moved into the required identification position. Slide-on markers are normally fitted before the cable is terminated, although installation during maintenance may also be possible when the cable end is accessible and the circuit has been made safe.
Correct sizing is important for secure and reliable identification. The specified 8.0–16.0 mm diameter range refers to the outside diameter of the insulated cable rather than the conductor's nominal cross-sectional area. Selecting the correct marker size helps achieve an appropriate fit and reduces unwanted movement during handling, installation and subsequent maintenance.
Supplied in a loose multipack, the PA3-MBY is particularly convenient for projects requiring repeated identification of larger cables. Its pre-marked chevron format eliminates the need for on-site printing and supports consistent identification across industrial machinery, control systems and electrical distribution installations.
Typical Applications
- Industrial electrical control panels and switchgear assemblies.
- Power distribution equipment and electrical installations.
- Industrial automation systems and PLC cabinets.
- Machinery wiring and industrial equipment manufacturing.
- Larger power and control cable identification.
- Motor control centres and electrical distribution cabinets.
- Commercial and industrial electrical infrastructure.
- OEM equipment manufacturing and electrical panel building.
- Electrical maintenance, inspection and troubleshooting.
- Wiring systems requiring high-contrast black-on-yellow chevron identification.
Technical Specifications
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| Supply Format | Loose pack | |
|---|---|---|
| Colour | Black on Yellow | |
| Pack Quantity | 100 | |
| Product Series | Partex PA3 | |
| Cable Diameter (mm) | 8–16 mm | |
| Legend / Character | A-Z / Characters | |
| Manufacturer | Partex | |
| Series | PA3 Slide-On Cable Markers | |
| Model | PA3-MBY | |
| Product type | Slide-on cable identification marker | |
| Marker style | Chevron | |
| Marker size | E | |
| Marking colour | Black | |
| Background colour | Yellow | |
| Colour combination | Black on yellow | |
| Minimum cable diameter | 8.0 mm | |
| Maximum cable diameter | 16.0 mm | |
| Compatible cable diameter range | 8.0–16.0 mm | |
| Mounting method | Slide-on | |
| Compatible cable type | Insulated electrical cables and conductors within the specified diameter range | |
| Identification method | Pre-marked chevron identification | |
| Application | Electrical wire and cable identification | |
| Supply format | Loose multipack | |
| HS Code | 39269097 | |
| Character | +, -, 0, 1, 2, 3, 4, 5, 6, 7, 8, 9, A, B, C, D, E, Earth, F, G, H, I, J, K, L, M, N, O, P, Q, R, S, T, U, V, W, X, Y, Z, / |
Frequently Asked Questions
What is the Partex PA3-MBY cable marker used for?
The Partex PA3-MBY is a slide-on chevron cable identification marker featuring black marking on a yellow background. It is used to identify larger electrical cables and conductors in industrial control panels, machinery, switchgear and electrical distribution installations.
What cable diameter is suitable for the Partex PA3-MBY?
The PA3-MBY is a Size E marker designed for insulated cables with an outside diameter of 8.0–16.0 mm. The cable's overall insulated diameter should be checked before selecting the marker.
What colour is the Partex PA3-MBY cable marker?
The PA3-MBY features black identification on a yellow background. This high-contrast colour combination makes the marker easy to recognise in electrical wiring assemblies.
What does the chevron style mean on the PA3-MBY?
The chevron designation describes the marker's identification style. The PA3-MBY provides a pre-marked chevron identification option for wiring systems that use this marking format.
How is the Partex PA3-MBY installed?
The marker is installed by sliding it over the accessible end of a compatible insulated cable and positioning it at the required identification point. It is normally fitted before the conductor is terminated.
Does the Partex PA3-MBY require adhesive?
No. The PA3-MBY uses a slide-on mounting method and does not normally require adhesive. Selecting the correct marker size for the cable's outside diameter is important for achieving a suitable fit.
What is the difference between the Partex PA3-MBY and PA2-CBW?
The PA3-MBY is a Size E marker for insulated cable diameters of 8.0–16.0 mm, featuring black-on-yellow identification and loose multipack presentation. The PA2-CBW is a Size D marker for 4.0–10.0 mm cables, featuring black-on-white identification and disc presentation.
Is the PA3-MBY suitable for industrial control panels?
Yes. The PA3-MBY is suitable for identifying appropriately sized cables in electrical control panels, motor control centres, switchgear assemblies, industrial automation equipment and machinery wiring systems.
How is the Partex PA3-MBY supplied?
The Partex PA3-MBY is supplied as a loose multipack, providing a convenient format for repetitive electrical cable identification and marking tasks. The exact quantity per multipack should be confirmed from the applicable product listing.
Trusted Cable Identification Solutions for Electrical Professionals
Partex PA3 slide-on cable markers provide practical identification solutions for electrical contractors, industrial maintenance engineers and control panel manufacturers. The PA3-MBY Size E chevron marker combines high-visibility black-on-yellow identification, convenient slide-on installation and compatibility with 8.0–16.0 mm insulated cables to support organised, easily identifiable wiring in demanding electrical and industrial applications.
