1sna229220r1500 – rc410 (100 x 10) horiz,

Why Choose the TE Connectivity ENTRELEC RC410 1SNA229220R1500 Marker Card?

The TE Connectivity ENTRELEC 1SNA229220R1500 is a pre-printed RC410 terminal block marker card designed for clear and consistent identification of electrical terminals in control panels, switchgear and industrial automation systems. Part of the established ENTRELEC RC410 marking system, this white marker card features the number 10 repeated 100 times in a horizontal orientation.

Designed to save printing and installation time, the RC410 system provides ready-to-use identification for compatible terminal blocks without requiring individual markers to be printed on site. The 1SNA229220R1500 is suitable for marking compatible spring-clamp terminal blocks and screw-clamp miniblocks from the SNA and Solution series, helping panel builders achieve consistent and easily readable terminal identification.

With 4 mm spacing, horizontal mounting and polyamide construction, the RC410 provides a compact identification solution for densely arranged terminal assemblies. Its V2 flammability classification and card weight of approximately 5.2 g make it well suited to professional panel building, machine construction and industrial electrical installations.

Key Advantages

• Pre-printed terminal block marker card for fast, consistent identification.
• Number 10 repeated 100 times for convenient terminal and circuit labelling.
• Horizontal mounting for compatible terminal block assemblies.
• 4 mm spacing for compact terminal installations.
• White marker surface provides clear visibility of the pre-printed identification.
• Pre-printed format saves installation time by eliminating on-site marker printing.

Key Features

• TE Connectivity ENTRELEC RC410 marking system.
• Number 10 repeated 100 times.
• Horizontal marking orientation.
• White marker card for clear terminal identification.
• 4 mm marker spacing.
• Polyamide construction.
• V2 flammability classification.
• Suitable for compatible spring-clamp terminal blocks and screw-clamp miniblocks.

Reliable Identification for Electrical Terminal Blocks

Terminal markers provide a simple and effective way to identify individual connection points within electrical panels and control systems. Clear terminal identification helps installers follow wiring diagrams, reduces the risk of connection errors and makes subsequent inspection, troubleshooting and maintenance more efficient.

The ENTRELEC RC410 system provides pre-printed identification for compatible SNA and Solution series terminal assemblies. With 100 identical number 10 markings, horizontal mounting and consistent 4 mm spacing, the 1SNA229220R1500 enables panel builders and electrical engineers to create neat, professional and easily readable terminal installations.

Typical Applications

• Electrical control panel terminal identification.
• Industrial automation and machine control systems.
• Switchgear and electrical distribution assemblies.
• SNA and Solution series terminal block installations.
• Machine building and OEM electrical panels.
• Maintenance, refurbishment and expansion of existing terminal assemblies.