1sna233251r0400 – rc610 (100 x 11) vert,

Why Choose the TE Connectivity 1SNA233251R0400 RC610 Marker Card?

The TE Connectivity 1SNA233251R0400 is an ENTRELEC RC610 pre-printed terminal block marker card designed for clear and consistent identification of electrical terminals in industrial control panels, machinery and automation systems. This specific version is pre-printed with 100 repeated number 11 markings arranged in a vertical orientation.

Part of the TE Connectivity ENTRELEC terminal block and terminal strip marking accessory range, the RC610 provides a convenient ready-to-use alternative to manually produced terminal labels. Its repeated 11 markings help panel builders, electrical engineers and maintenance technicians apply consistent numerical identification across compatible terminal assemblies.

The 1SNA233251R0400 has a white marker surface and vertical orientation, with TE Connectivity specifying the pre-printed marking as 11 (x100). It also carries a UL 94V-2 flammability rating, making it a practical terminal identification accessory for professional industrial electrical installations.

Key Advantages

• Pre-printed with 100 repeated number 11 markings for consistent terminal identification.
• Vertical orientation for compatible terminal marking layouts.
• Ready-to-use format reduces manual terminal marking and labelling work.
• White marker surface provides clear visibility of the pre-printed characters.
• Part of the established ENTRELEC RC610 terminal marking range.
• UL 94V-2 flammability rating for professional electrical applications.

Key Features

• TE Connectivity ENTRELEC RC610 series.
• Marker card product type.
• 11 (x100) pre-printed marking details.
• 100 repeated number 11 markings.
• Vertical product orientation.
• White primary product colour.
• UL 94V-2 flammability classification.
• Designed for terminal block and terminal strip marking applications.

Reliable Terminal Identification for Industrial Panels

Clear terminal identification helps simplify electrical panel assembly, commissioning, inspection, troubleshooting and maintenance. Pre-printed RC610 marker cards provide standardised characters that can be coordinated with wiring diagrams and terminal schedules, allowing engineers and technicians to identify electrical connections efficiently.

With 100 identical number 11 markings, the 1SNA233251R0400 is particularly useful where repeated numerical identification is required throughout an electrical assembly. Its vertical orientation provides a dedicated identification format for compatible terminal block and terminal strip installations.

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.