1sna229044r0400 – rc410 10x(31 a 40) vert,

Why Choose the TE Connectivity RC410 1SNA229044R0400 Marker Card?

The TE Connectivity 1SNA229044R0400 is an RC410 pre-printed terminal block marker card designed for clear and permanent identification of terminals in industrial electrical panels and control systems. Part of the TE Connectivity ENTRELEC RC410 marking range, this version features numbers 31 to 40 repeated ten times in a vertical orientation for organised terminal identification.

The RC410 marking system provides a convenient way to identify terminal blocks without manually printing individual markers. Its pre-printed format saves installation time and helps maintain consistent, easily readable labelling throughout control cabinets, distribution panels and industrial automation equipment.

Manufactured from white polyamide with a UL 94V-2 flammability rating, the 1SNA229044R0400 uses a 4 mm marker spacing and is intended for vertical terminal block assemblies. RC410 markers are designed for compatible spring-clamp terminal blocks and screw-clamp miniblocks within the SNA and Solution terminal block ranges.

Key Advantages

• Pre-printed RC410 terminal block marker card for efficient identification.
• Numbers 31 to 40 repeated ten times for systematic terminal marking.
• Vertical marking orientation for compatible terminal block assemblies.
• 4 mm spacing suited to the RC410 terminal marking system.
• White background provides clear visibility of printed identification numbers.
• Pre-printed format reduces the time required for manual terminal labelling.

Key Features

• TE Connectivity ENTRELEC RC410 series.
• 31–40 (x10) pre-printed marking sequence.
• Vertical orientation.
• White polyamide construction.
• 4 mm marker spacing.
• UL 94V-2 flammability rating.
• Designed for terminal block and terminal strip identification.
• Suitable for compatible SNA and Solution series terminal blocks.

Clear Identification for Industrial Control Panels

Accurate terminal identification is essential for efficient installation, inspection, maintenance and fault finding in industrial electrical systems. Pre-printed markers such as the RC410 provide consistent identification across terminal block assemblies while reducing the need for manual marking during panel construction.

The RC410 system is designed for use with compatible spring-clamp terminal blocks and screw-clamp miniblocks from the SNA and Solution ranges. Its compact 4 mm spacing and vertical layout make it particularly suitable for densely populated terminal assemblies where clear, organised identification is required.

Typical Applications

• Industrial electrical control panels.
• Terminal block assemblies.
• Automation and machinery control cabinets.
• Power distribution panels.
• PLC and instrumentation wiring systems.
• OEM machine building and electrical panel manufacturing.