1sna229163r0000 – rc410 (100 x n) horiz,

Why Choose the TE Connectivity ENTRELEC RC410 1SNA229163R0000 Marker Card?

The TE Connectivity ENTRELEC 1SNA229163R0000 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 letter N repeated 100 times in a horizontal orientation.

Designed to simplify terminal identification during panel building, installation and maintenance, the RC410 marking system provides a practical method of creating organised and easily readable terminal assemblies. The 1SNA229163R0000 eliminates the need to print individual N markers on site, helping electrical installers and panel builders achieve consistent identification across compatible terminal blocks.

The marker card features a 4 mm spacing, horizontal orientation and a UL 94V-2 flammability rating. Its pre-printed format and compact RC410 design make it well suited to professional industrial electrical installations where dependable and clearly visible terminal identification is required.

Key Advantages

• Pre-printed terminal block marker card for fast, consistent identification.
• 100 repeated N markings for convenient terminal and circuit labelling.
• 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 identification.
• UL 94V-2 flammability rating for professional electrical applications.

Key Features

• TE Connectivity ENTRELEC RC410 marking system.
• Letter N repeated 100 times.
• Horizontal marking orientation.
• White marker card for clear terminal identification.
• 4 mm marker spacing.
• Pre-printed format requiring no on-site marker printing.
• UL 94V-2 flammability rating.
• 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 likelihood of connection errors and makes subsequent inspection, troubleshooting and maintenance more efficient.

The ENTRELEC RC410 system is designed for professional terminal block identification, with pre-printed marker cards available for commonly required numbers, letters and symbols. With 100 identical N markings, horizontal orientation and consistent 4 mm spacing, the 1SNA229163R0000 enables panel builders and electrical engineers to create neat and easily readable terminal assemblies.

Typical Applications

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