Why Choose the ABB ZA71 Busbar Label Strip?
The ABB ZA71 (2CPX038458R9999) is a dedicated busbar labelling system designed for clear conductor identification within compatible ABB sub-distribution and CombiLine N installations. Part of the ABB DESUJ Sub Distribution product group, it provides a simple and professional way to identify busbars during panel construction, commissioning, inspection and maintenance.
Each ZA71 sheet contains 120 different self-adhesive stickers for identifying L1, L2, L3, N and PE conductors. The pre-printed markings allow installers and panel builders to apply consistent phase, neutral and protective-earth identification without producing individual labels on site.
The ZA71 is supplied as a single labelling sheet with nominal dimensions of approximately 120 × 170 mm. Its self-adhesive format enables straightforward application to suitable busbar identification points, making it a practical accessory for organised electrical distribution assemblies.
Key Advantages
- Purpose-designed labelling system for electrical busbars.
- Contains 120 different identification stickers on one sheet.
- Provides markings for L1, L2, L3, N and PE.
- Self-adhesive construction allows quick and convenient application.
- Pre-printed identification supports consistent panel labelling.
- Helps improve busbar identification during installation, inspection and maintenance.
- Compact sheet format is convenient for panel builders and electrical installers.
- Designed as an accessory for ABB sub-distribution and CombiLine N systems.
Key Features
- ABB ZA71 busbar labelling system.
- 1 sheet containing 120 different stickers.
- Pre-printed L1, L2, L3, N and PE identification.
- Self-adhesive labels.
- Supplied with pre-printed lettering.
- Sheet width approximately 120 mm.
- Sheet height approximately 170 mm.
- Designed for electrical busbar identification.
- Suitable for professional distribution-board and panel-building applications.
- ABB CombiLine N general accessory.
Clear Busbar Identification for Electrical Distribution Systems
Clear identification is important in electrical distribution assemblies because it allows conductors and busbars to be recognised quickly during installation, commissioning, inspection and maintenance. The ABB ZA71 provides pre-printed L1, L2, L3, N and PE markings specifically for this purpose, helping create a consistent and easily understood busbar layout.
With 120 different stickers supplied on one compact self-adhesive sheet, the ZA71 provides a convenient labelling resource for panel builders and electrical installers working with ABB distribution systems. The labels can be applied without additional printing equipment, reducing the effort required to produce clear busbar identification within compatible assemblies.
Typical Applications
- Electrical busbar identification.
- Phase identification for L1, L2 and L3.
- Neutral conductor and busbar identification.
- Protective-earth busbar identification.
- Electrical sub-distribution boards.
- Commercial and industrial distribution panels.
- Switchboard and control-panel construction.
- ABB CombiLine N internal expansion systems.