Why Choose the Partex PY01-RBW Slide-On Chevron Cable Marker?
The Partex PY01-RBW is a compact and practical slide-on chevron cable marker designed for clear, consistent identification of small electrical wires and conductors. Part of the Partex PY01 cable marking series, this Size A marker features black identification characters on a white background, providing excellent contrast and readability in electrical control panels, industrial automation equipment and instrumentation systems.
Designed for insulated cables with an outside diameter of 1.0–2.0 mm, the PY01-RBW provides a convenient identification solution for small-diameter wiring. Its slide-on sleeve construction allows individual markers to be positioned directly onto compatible conductors, while the chevron-cut profile helps adjacent markers align neatly to create clear multi-character cable and circuit references.
Supplied in a convenient reel format, the Partex PY01-RBW supports organised marker storage and efficient dispensing during repetitive electrical assembly and panel-building work. Its high-contrast black-on-white identification and compact Size A profile make it particularly suitable for professional wire numbering in control cabinets, electrical machinery and industrial installations.
Key Advantages
- Compact slide-on chevron cable marker for small electrical conductors.
- Size A suitable for insulated cables with an outside diameter of 1.0–2.0 mm.
- Black characters on a white background provide excellent visual contrast.
- Chevron-cut profile supports neat alignment of adjacent markers.
- Individual characters can be combined into multi-character cable identification sequences.
- Slide-on installation requires no adhesives or heat-shrinking equipment.
- Compact construction is suitable for small-diameter control and instrumentation wiring.
- Reel packaging helps keep markers organised and accessible during installation.
- Suitable for repetitive wire identification tasks in electrical panel assembly.
- Helps improve conductor identification, maintenance efficiency and fault finding.
Key Features
- Partex PY01 slide-on cable marking series.
- Size A chevron cable marker.
- 1.0–2.0 mm compatible cable outside diameter.
- Black-on-white identification for clear electrical wire marking.
- Slide-on sleeve construction for direct mounting onto compatible insulated conductors.
- Chevron-cut design for aligned multi-character identification.
- Individual pre-marked characters for manual cable numbering.
- Compact profile suitable for closely spaced wiring arrangements.
- Designed for installation before cable termination.
- No adhesive backing, heating equipment or specialist printing equipment required.
- Suitable for creating cable numbers, terminal references and circuit identification codes.
- Reel supply format for convenient storage, handling and dispensing.
Efficient Reel-Supplied Identification for Small Electrical Conductors
Accurate wire identification is essential for efficient electrical installation, testing and maintenance. The Partex PY01-RBW provides a practical solution for marking small insulated conductors by combining high-contrast black-on-white identification with a compact slide-on marker design. Clear cable references help electricians and maintenance engineers trace wiring, identify circuits and reduce confusion in densely populated control panels.
The Partex PY01 chevron marking system allows individual characters to be positioned alongside one another to form identification sequences. Its chevron-cut profile helps neighbouring markers align consistently, making it possible to create cable numbers, terminal references and equipment identifiers using separate character markers.
With its Size A profile for 1.0–2.0 mm cable diameters, the PY01-RBW is particularly suitable for small control and instrumentation conductors. The reel packaging offers a practical supply format for repeated marking operations, helping panel builders and electrical contractors keep identification markers organised and readily available during wiring assembly.
Typical Applications
- Electrical control panel wiring and conductor identification.
- Industrial automation and PLC control systems.
- Small-diameter instrumentation and signal wiring.
- Terminal block and circuit reference identification.
- Industrial machinery and equipment wiring.
- Electrical cabinets and control enclosures.
- OEM electrical assembly and panel building.
- Building management and control systems.
- Electrical installation, inspection and fault finding.
- Multi-character wire numbering and cable identification.
