1sna233191r1100 – rc610 (100 x l) vert,

Why Choose the TE Connectivity 1SNA233191R1100 RC610 Marker Card?

The TE Connectivity 1SNA233191R1100 is an ENTRELEC RC610 pre-printed terminal block marker card designed for clear and consistent identification of electrical connections in industrial control panels and automation systems. This specific version is supplied with 100 repeated letter L markings arranged in a vertical orientation.

Part of the established RC610 terminal marking range, the 1SNA233191R1100 provides a convenient ready-to-use alternative to manually written or individually printed terminal labels. Its repeated L characters help panel builders, machine builders and maintenance engineers maintain consistent identification across compatible terminal block assemblies.

The marker card features 6 mm spacing, a white polyamide construction and vertical marking orientation. With dimensions of approximately 69.6 × 2.1 × 110.5 mm, a net weight of 6.8 g and a UL 94V-2 flammability rating, it provides a compact and practical marking solution for professional electrical installations.

Key Advantages

• Pre-printed with 100 repeated L markings for consistent terminal identification.
• Vertical orientation for compatible terminal marking layouts.
• 6 mm spacing for RC610 terminal identification applications.
• Ready-to-use format reduces manual terminal marking and labelling work.
• White polyamide construction provides clear visibility of the printed characters.
• UL 94V-2 flammability rating for professional electrical applications.

Key Features

• TE Connectivity ENTRELEC RC610 series.
• Pre-printed marker card product type.
• L (x100) pre-printed marking details.
• 100 repeated L characters for letter-based identification.
• 6 mm spacing.
• Vertical product orientation.
• White primary product colour.
• Polyamide insulation material.
• UL 94V-2 flammability classification.

Reliable Terminal Identification for Industrial Panels

Accurate terminal identification helps simplify electrical panel assembly, commissioning, troubleshooting and maintenance. Pre-printed RC610 marker cards provide consistent characters that can be coordinated with wiring diagrams and terminal schedules, helping technicians identify connections quickly while maintaining an organised panel layout.

With 100 identical L markings, the 1SNA233191R1100 is particularly useful where repeated letter-based identification is required throughout an electrical assembly. Its vertical format and 6 mm spacing provide a dedicated marking solution for compatible terminal block and terminal strip applications.

Typical Applications

• Industrial terminal block identification.
• Electrical control panels and switchboards.
• PLC and automation cabinets.
• Machine control and production equipment.
• Power distribution and control assemblies.
• Panel building, servicing and retrofit projects.