1sna230019r0000 – rc55 10x(171 a 180) horiz,

Why Choose the TE Connectivity 1SNA230019R0000 RC55 Marker Card?

The TE Connectivity 1SNA230019R0000 is a pre-printed RC55 terminal block marker card designed for clear and consistent identification of terminal positions in industrial electrical installations. Part of the TE Connectivity ENTRELEC terminal block marking range, it provides a practical solution for identifying wiring connections in control panels, automation cabinets and terminal strip assemblies.

This RC55 marker card is pre-printed with the 171–180 numbering sequence repeated ten times. The markings are presented in a horizontal orientation on a white marker card, providing clear identification and helping installers maintain an organised terminal numbering system throughout an electrical assembly.

Designed as a terminal block and strip marking accessory, the 1SNA230019R0000 eliminates the need to create individual identification labels manually. Its pre-printed format is particularly useful for panel builders, OEM machine manufacturers and maintenance engineers requiring repeatable terminal identification, while the material carries a UL 94V-2 flammability rating.

Key Advantages

• Pre-printed RC55 terminal block marker card for efficient electrical identification.
• 171–180 numbering sequence repeated ten times for consistent terminal marking.
• Horizontal marking orientation for clear identification on compatible terminal assemblies.
• White marker card provides strong visual contrast for the printed identification.
• Reduces the need for manually produced individual terminal labels.
• UL 94V-2 flammability rating for use in industrial electrical equipment.

Key Features

• TE Connectivity ENTRELEC RC55 range.
• Marker card product type.
• Pre-printed 171–180 (x10) marking details.
• Horizontal product orientation.
• White primary product colour.
• UL 94V-2 flammability classification.
• Designed as a terminal block and terminal strip marking accessory.
• Pre-printed format supports fast and consistent terminal identification.

Clear Terminal Identification for Industrial Wiring

Terminal marker cards provide a simple and effective method of identifying connection points within electrical panels and machinery. Clear terminal numbering helps engineers trace circuits during installation, commissioning, troubleshooting and maintenance while supporting accurate documentation of complex wiring systems.

The TE Connectivity 1SNA230019R0000 is supplied ready for use with the numbers 171 through 180 repeated ten times in a horizontal format. This standardised marking arrangement helps panel builders produce neat, consistent and readily identifiable terminal assemblies without manually creating each individual marker.

Typical Applications

• Industrial electrical control panels.
• Terminal block and terminal strip assemblies.
• PLC and automation control cabinets.
• Machine control systems.
• Power distribution equipment.
• OEM machinery and production equipment.
• Electrical installation, commissioning and maintenance.