1sna229111r2400 – rc410 (100 x +) horiz,

Why Choose the TE Connectivity ENTRELEC RC410 1SNA229111R2400 Marker Card?

The TE Connectivity ENTRELEC 1SNA229111R2400 is a pre-printed RC410 terminal block marker card designed for clear and reliable 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 + symbol repeated 100 times in a horizontal orientation.

Designed to simplify terminal identification during panel building, installation and maintenance, the RC410 marking system provides a consistent and easily readable method of identifying electrical connection points. The 1SNA229111R2400 is particularly useful for identifying positive terminals, circuits and connection points where repeated "+" markings are required.

The marker card features a 4 mm spacing, horizontal marking orientation and durable polyamide construction. Its UL 94 V-2 flammability classification and compact format make it suitable for professional electrical installations where reliable and organised terminal identification is essential.

Key Advantages

• Pre-printed terminal block marker card for fast, consistent identification.
• 100 repeated + symbols for positive terminal and circuit identification.
• Horizontal marking orientation for compatible terminal block installations.
• 4 mm spacing for the RC410 marking system.
• White marker surface provides clear visibility of the pre-printed symbol.
• UL 94 V-2 rated polyamide construction for industrial electrical applications.

Key Features

• TE Connectivity ENTRELEC RC410 marking system.
• + symbol repeated 100 times.
• Horizontal marking orientation.
• White marker card for clear terminal identification.
• 4 mm marker spacing.
• Pre-printed format requiring no on-site printing.
• Polyamide construction.
• UL 94 V-2 flammability classification.
• Designed for terminal block and terminal strip identification.

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 identification helps installers follow wiring diagrams, reduces the risk of connection errors and makes inspection, troubleshooting and maintenance more efficient.

The ENTRELEC RC410 system is designed for professional terminal block identification. With 100 pre-printed "+" symbols, horizontal orientation and consistent 4 mm spacing, the 1SNA229111R2400 enables panel builders and electrical engineers to create organised and easily readable terminal assemblies without manually producing individual identification labels.

Typical Applications

• Positive terminal and connection-point identification.
• Electrical control panel terminal marking.
• Industrial automation and machine control systems.
• Switchgear and electrical distribution assemblies.
• DIN rail terminal block installations.
• Machine building and OEM electrical panels.