1sna233029r2100 – rc610 10x(271 a 280) horiz

Why Choose the TE Connectivity 1SNA233029R2100 RC610 Marker Card?

The TE Connectivity 1SNA233029R2100 is an ENTRELEC RC610 pre-printed marker card designed for clear and consistent identification of terminal blocks and terminal strips in industrial electrical installations. This version provides the numerical sequence 271–280 repeated ten times, giving installers a ready-to-use marking solution for repetitive terminal numbering.

The 1SNA233029R2100 features 271–280 (x10) pre-printed markings in a horizontal orientation with 6 mm spacing. Its white surface provides clear visual contrast, helping panel builders, commissioning engineers and maintenance personnel identify individual connection points quickly and accurately.

Manufactured from polyamide and rated to UL 94 V-2 for flammability, the RC610 marker card is engineered for professional industrial electrical applications. The factory-printed format delivers repeatable identification while reducing the time and effort required to create individual terminal labels during panel assembly.

Key Advantages

• Ready-to-use pre-printed terminal block marker card.
• Provides 271–280 numbering repeated ten times.
• Horizontal orientation for clear terminal identification.
• 6 mm spacing for compatible terminal block assemblies.
• White polyamide construction provides clear marking visibility.
• UL 94 V-2 flammability classification for industrial electrical applications.

Key Features

• TE Connectivity ENTRELEC RC610 series.
• Pre-printed marking: 271–280 (x10).
• Product orientation: Horizontal.
• Spacing: 6 mm.
• Colour: White.
• Insulation material: Polyamide.
• Flammability classification: UL 94 V-2.
• Factory-printed format for consistent terminal block identification.

Reliable Terminal Identification for Electrical Panels

Clear terminal identification helps reduce wiring errors and simplifies installation, commissioning, troubleshooting and maintenance. Pre-printed RC610 marker cards provide a standardised method of numbering connection points while maintaining an orderly and professional appearance throughout terminal block assemblies.

The repeated 271–280 sequences of the 1SNA233029R2100 are particularly useful where several terminal groups require the same consecutive numbering pattern. Its horizontal coding direction and 6 mm spacing provide a practical identification format for compatible terminal block systems.

Typical Applications

• Industrial electrical control panels.
• Terminal block and terminal strip identification.
• Machine control cabinets.
• PLC and industrial automation panels.
• Power distribution equipment.
• OEM panel building and electrical assembly.