1sna229190r0000 – rc410 (100 x k) vert,

Why Choose the TE Connectivity RC410 1SNA229190R0000 Terminal Block Marker Card?

The TE Connectivity RC410 1SNA229190R0000 is a pre-printed terminal block marker card designed for clear and consistent identification of electrical connections in industrial control panels and automation systems. Part of the ENTRELEC RC410 terminal marking range, this version contains 100 identical “K” markers arranged for vertical mounting.

RC410 markers are designed for compatible SNA and Solution series terminal blocks, providing panel builders and electrical engineers with a convenient alternative to individually producing terminal labels. The repeated K marking makes the 1SNA229190R0000 particularly useful where the same alphabetic identifier is required across multiple terminals, circuits or connection points.

The marker card features a white finish for clear visual identification and is designed for terminal blocks with 4 mm spacing. Each card contains 100 pre-printed K markers and weighs approximately 5.2 g, providing a lightweight and practical identification solution for professional electrical panel construction and maintenance.

Key Advantages

• Contains 100 identical pre-printed “K” markers for repetitive terminal identification.
• Vertical mounting format for compatible terminal block assemblies.
• Designed for terminal blocks with 4 mm spacing.
• White markers provide clear and easy-to-read terminal identification.
• Designed for compatible ENTRELEC SNA and Solution series terminal blocks.
• Pre-printed format eliminates the need to produce individual K markers.
• Supports consistent and professional identification throughout industrial electrical panels.

Key Features

• TE Connectivity / ENTRELEC RC410 terminal block marker card.
• Pre-printed marking: K (x100).
• 100 identical letter K markers per card.
• Vertical mounting.
• White marker colour.
• Designed for 4 mm terminal block spacing.
• Pre-printed for immediate terminal identification.
• Designed for compatible SNA and Solution series terminal blocks.
• Card weight approximately 5.2 g.

Clear Identification for Industrial Terminal Assemblies

Terminal block markers provide an important visual reference for circuits and connection points inside industrial electrical equipment. Clearly identified terminals simplify panel assembly and commissioning while helping technicians locate specific connections efficiently during inspection, troubleshooting and maintenance.

The RC410 1SNA229190R0000 provides 100 repeated K identifiers on a single pre-printed card. Its vertical mounting format and compatibility with 4 mm spacing make it a practical identification accessory for SNA and Solution series terminal assemblies where repeated alphabetic coding is required.

Typical Applications

• Industrial electrical control panels.
• Terminal block and terminal strip identification.
• Automation and machinery control cabinets.
• Power distribution equipment.
• PLC and instrumentation panels.
• OEM machine and panel building.
• Process control installations.
• Electrical maintenance and retrofit projects.