General
Zackband	10-piece
Printing	Cross
Number sequence	31 to 40
Colour	White
Terminal width	6,2 mm
Mounting method	Latching

The product is a label strip from the brand Phoenix Contact, type ZB 6,QR:FORTL.ZAHLEN 31-40, with manufacturer number 1051029:0031. It is a 10-piece identification element specifically designed for use with terminal blocks having a terminal width of 6.2 mm. The label strips are printed transversely with consecutive numbers from 31 to 40 and are executed in white color. Installation is done by snap-fitting, ensuring secure and quick attachment to the terminal. This identification solution serves for unambiguous labeling of connection points in electrical circuits, particularly in industrial electrotechnics, where clear and organized labeling of terminals is essential for maintenance, servicing, and fault diagnosis.

Label strip is a standardized identification element used in connection technology to visually distinguish individual connection points on terminal blocks. The consecutive numbers from 31 to 40 enable systematic and logical labeling, which integrates well into existing numbering structures. The white color ensures good readability, especially under bright lighting or in combination with color-coordinated terminals. The terminal width of 6.2 mm is a common industrial standard, making the label strip compatible with a wide range of terminal blocks featuring this spacing.

Mounting method snap-fitting means that the label strip is secured to the terminal via a mechanical snap mechanism. This is done without additional tools or adhesives, making installation quick and easy. The snap-fit ensures stable holding, which remains secure even under mechanical stress or vibrations during operation. The 10-piece configuration provides sufficient material for labeling a series of terminals, with the number sequence 31 to 40 enabling clear, consecutive numbering.

The transverse printing of the label strips ensures that the numbers are oriented perpendicular to the longitudinal axis of the terminal, improving readability during installation and maintenance. The labeling is durable and resistant to mechanical stress as well as minor environmental influences, such as those encountered in typical industrial environments. The use of label strips is common in electrical installation and during enclosure assembly, where quick and unambiguous assignment of wires to terminals is required.

The compatibility with terminals of 6.2 mm width makes the product universally applicable in many standard applications. It can be mounted directly onto terminal blocks with this spacing without requiring additional adapters or tools. The consecutive numbering from 31 to 40 supports structured documentation of circuit diagrams and facilitates fault localization. The white color is neutral and fits into most enclosure color schemes, enabling a uniform visual design.

Mounting and installation are performed by simply snap-fitting the label strip onto the terminal. No tools are required, and the fastening is immediately effective. The label strips are designed to adapt easily without damaging the terminal itself. Operation is straightforward and requires no special conditions. The labeling remains legible throughout the terminal's service life, provided there are no extreme environmental influences such as aggressive chemicals or high temperatures.

Operational advantages include quick and secure identification of connection points, making maintenance work more efficient. Clear numbering reduces the risk of errors during installation and when modifying electrical systems. The robust construction ensures the labeling remains intact under industrial conditions for an extended period. The 10-piece delivery provides sufficient material for a series of terminals, simplifying planning and execution of labeling tasks.