Why Choose the TE Connectivity RC55 1SNA230052R0100 Marker Card?
The TE Connectivity 1SNA230052R0100 is an ENTRELEC RC55 pre-printed terminal block marker card designed for clear and consistent identification of terminals in industrial electrical panels and automation systems. This version is pre-printed with the numbers 111 to 120, repeated 10 times, providing a total of 100 organised markers for vertical terminal identification.
The RC55 marking system provides panel builders and electrical engineers with a convenient alternative to manually producing individual terminal labels. Repeating the 111 to 120 sequence ten times makes the 1SNA230052R0100 particularly useful for installations containing multiple terminal groups that follow the same numbering arrangement.
Manufactured from white polyamide with a V2 flammability classification, the RC55 marker card is designed specifically for vertical terminal block assemblies. Its pre-printed format provides clear, repeatable identification for professional control cabinets, machinery and industrial electrical installations.
Key Advantages
- Pre-printed RC55 terminal block marker card for efficient identification.
- Number sequence 111 to 120 repeated 10 times.
- Provides 100 pre-printed markers across ten repeated sequences.
- Vertical marking orientation for compatible terminal block assemblies.
- White polyamide markers provide clear visibility of the pre-printed numbering.
- Pre-printed format helps reduce terminal marking and panel assembly time.
Key Features
- TE Connectivity ENTRELEC RC55 series.
- 111 to 120 numbering sequence.
- Sequence repeated 10 times.
- 100 individual markers per card.
- Vertical coding orientation.
- White polyamide construction.
- V2 flammability classification.
- Designed for terminal block and terminal strip identification.
Sequential Identification for Industrial Control Panels
Accurate terminal numbering helps simplify electrical panel assembly, commissioning, inspection, maintenance and fault finding. The RC55 1SNA230052R0100 provides a ready-made 111 to 120 numbering sequence repeated ten times, eliminating the need to individually produce these terminal identifiers during panel construction.
With 100 pre-printed markers supplied on a single card, the 1SNA230052R0100 is particularly useful for panels containing repeated terminal groups. Its vertical coding format provides an organised identification solution for terminal assemblies used throughout industrial control, automation, instrumentation and electrical distribution systems.
Typical Applications
- Industrial electrical control panels.
- Vertical terminal block assemblies.
- Terminal strips and connection systems.
- Automation and machinery control cabinets.
- Power distribution and switchgear panels.
- PLC and instrumentation wiring systems.
- Repeated terminal groups numbered from 111 to 120.
- OEM machinery and electrical panel manufacturing.
