1sna229040r1400 – rc410 10x(0 a 9) vert,

Why Choose the TE Connectivity RC410 0–9 (x10) Vertical 1SNA229040R1400 Marker Card?

The TE Connectivity RC410 1SNA229040R1400 is a pre-printed terminal block marker card designed for clear and consistent identification of compatible ENTRELEC terminal block assemblies. The card contains the digits 0–9 repeated ten times, providing 100 individual markers in a ready-to-use format that helps reduce marking time during electrical panel assembly.

This RC410 variant is specifically designed for vertical mounting and uses white polyamide markers with pre-printed numerical identification. The RC410 system is intended for compatible SNA and Solution series terminal blocks, including spring-clamp terminals and DR-series screw-clamp miniblocks, providing a standardised identification solution across industrial control and automation installations.

Designed around a compact 4 mm spacing, the RC410 marker card combines high-density identification with straightforward installation. Each card weighs approximately 5.2 g, while the polyamide construction carries a UL 94 V-2 flammability rating for use in professional industrial electrical assemblies.

Key Advantages

• Provides 100 pre-printed markers with digits 0–9 repeated ten times.
• Vertical orientation for compatible vertically marked terminal installations.
• Pre-printed format saves time compared with individually printing terminal markers.
• 4 mm spacing supports compact terminal block assemblies.
• Suitable for compatible SNA and Solution series terminal blocks.
• White polyamide construction with a UL 94 V-2 flammability rating.

Key Features

• TE Connectivity / ENTRELEC RC410 marker card.
• Pre-printed marking sequence: 0–9 (x10).
• 100 individual markers per card.
• Vertical product orientation.
• White primary product colour.
• Polyamide marker material.
• 4 mm terminal spacing.
• UL 94 V-2 flammability rating.
• Suitable for compatible spring-clamp terminal blocks and screw-clamp miniblocks.

Clear Vertical Identification for Industrial Terminal Assemblies

Accurate terminal identification helps engineers trace circuits efficiently during panel assembly, commissioning, maintenance and fault finding. Pre-printed marker cards provide a consistent alternative to individually produced labels, reducing preparation time while helping maintain a professional and easy-to-follow terminal layout.

The RC410 0–9 (x10) Vertical provides 100 individual numerical markers on each card, with the sequence 0–9 repeated ten times. Its 4 mm spacing, vertical orientation and compatibility with selected ENTRELEC SNA and Solution series terminals make the 1SNA229040R1400 a practical identification accessory for compact industrial control panel installations.

Typical Applications

• Industrial electrical control panels.
• Terminal block identification.
• Compatible SNA and Solution series terminal assemblies.
• Spring-clamp terminal block marking.
• DR-series screw-clamp miniblock marking.
• Automation and process control cabinets.
• Machinery electrical panels and distribution assemblies.