1sna233142r2700 – rc610 10x(1 a 9+blanc) horiz

Why Choose the TE Connectivity 1SNA233142R2700 RC610 Marker Card?

The TE Connectivity 1SNA233142R2700 is a pre-printed RC610 terminal block marker card designed for clear and consistent identification of terminals in electrical control panels, switchgear and industrial automation systems. Part of the TE Connectivity ENTRELEC RC610 marking range, the card contains the ascending sequence 1 to 9 followed by a blank marker, repeated ten times in a horizontal orientation.

This marker card provides a convenient identification solution for panel builders, machine builders and maintenance engineers working with repeated terminal groups. The factory-applied numbering eliminates the need for manual printing or handwritten identification, helping improve consistency and reducing the time required for terminal marking during panel assembly, commissioning and maintenance.

The 1SNA233142R2700 provides 100 individual markers, arranged as 10 repeated sets of numbers 1–9 plus one blank marker. The markers are white, horizontally printed and use a 6 mm marking format. A UL 94V-2 flammability rating supports use in professional electrical and industrial control applications.

Key Advantages

• Pre-printed RC610 terminal block marker card for efficient panel assembly.
• Numbers 1–9 plus a blank marker repeated 10 times for repeated terminal groups.
• 100 individual markers supplied on each card.
• Horizontal marking orientation provides clear identification on compatible terminal assemblies.
• 6 mm marking format for compatible terminal block applications.
• UL 94V-2 flammability rating for professional electrical installations.

Key Features

• TE Connectivity ENTRELEC RC610 marking system.
• Pre-printed 1–9 + blank sequence repeated 10 times.
• Horizontal marking orientation.
• White markers for clear terminal identification.
• 6 mm marking format.
• Card contains 100 individual terminal markers.
• UL 94V-2 flammability classification.
• Designed for terminal block and terminal strip marking applications.

Reliable Terminal Identification for Electrical Panels

Terminal markers provide a simple and effective method of identifying individual electrical connections inside control cabinets, machinery and distribution systems. Clear and consistent numbering makes electrical drawings easier to follow and helps engineers locate circuits quickly during installation, commissioning, inspection, servicing and troubleshooting.

The RC610 marking system is designed for professional terminal identification applications. By providing ten identical sets containing numbers 1–9 followed by a blank marker, the 1SNA233142R2700 is particularly useful for panels containing repeated groups of up to ten terminals, while the blank position provides flexibility for customised identification or an intentionally unnumbered terminal.

Typical Applications

• Electrical control panels and cabinets.
• Industrial terminal block assemblies.
• Repeated terminal groups requiring 1–9 numbering.
• PLC and industrial automation control systems.
• Switchgear and electrical distribution equipment.
• Machine building and OEM electrical systems.