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1sna230192r2300 – rc55 (100 x m) vert,
TE Connectivity RC55 1SNA230192R2300 is a white polyamide pre-printed terminal block marker card containing 100 letter M markers with 5 mm spacing and vertical coding for compatible SNA and Solution series terminal blocks.
Why Choose the TE Connectivity RC55 1SNA230192R2300 Marker Card?
The TE Connectivity 1SNA230192R2300 is an RC55 pre-printed terminal block marker card designed for clear and durable identification of terminal blocks in electrical control panels, switchgear and industrial automation systems. Part of the established RC55 terminal block marking range, this version is pre-printed with the letter M and provides 100 individual markers for vertical mounting.
Designed for use with compatible SNA and Solution series terminal blocks, the RC55 marking system provides a simple way to identify circuits, connections and terminal positions without printing labels individually. The pre-printed format saves installation time while providing consistent, professional identification throughout terminal assemblies.
The 1SNA230192R2300 features 5 mm marker spacing, a white polyamide construction and vertical coding orientation. Its pre-printed M (x100) configuration makes it particularly suitable where repeated letter identification is required across electrical terminal assemblies.
Key Advantages
- Pre-printed RC55 terminal block marker card for rapid identification.
- Contains 100 markers pre-printed with the letter M.
- Vertical coding orientation for compatible terminal assemblies.
- 5 mm spacing designed for compatible terminal blocks.
- White marker surface provides clear and easily readable identification.
- Pre-printed design eliminates the need to print individual terminal markers.
Key Features
- TE Connectivity / Entrelec RC55 marking series.
- M (x100) pre-printed marker configuration.
- Vertical mounting orientation.
- 5 mm marker spacing.
- White polyamide construction.
- UL 94 V-2 flammability classification.
- Suitable for compatible screw clamp and spring clamp terminal blocks.
- Designed for compatible SNA and Solution series terminal blocks and Miniblocks.
Clear Identification for Terminal Block Assemblies
Terminal block markers provide fast visual identification of electrical connections, helping installers, maintenance engineers and panel builders locate circuits and terminals efficiently. Clear marking can simplify installation, commissioning, fault finding and ongoing maintenance within complex control panels.
The RC55 range uses pre-printed marker cards containing commonly required numbers, letters and symbols. The 1SNA230192R2300 provides 100 pre-printed M markers in a vertical format, allowing repeated identification to be applied quickly to compatible terminal blocks without requiring a dedicated marker printer.
Typical Applications
- Electrical control panel terminal identification.
- Industrial automation cabinets.
- Switchgear and distribution equipment.
- Machine control wiring.
- SNA and Solution series terminal block assemblies.
- Maintenance, commissioning and circuit identification.
Technical Specifications
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| Terminal Type | Marker / Marking (accessory) | |
|---|---|---|
| Product Series | TE SNA | |
| Colour | White | |
| Manufacturer | TE Connectivity / Entrelec | |
| Series | RC55 | |
| Model | RC55 (100 x M) VERT | |
| Manufacturer part number | 1SNA230192R2300 | |
| Product type | Pre-printed terminal block marker card | |
| Marking | M | |
| Marker quantity | 100 | |
| Coding direction | Vertical | |
| Colour | White | |
| Spacing | 5 mm | |
| Material | Polyamide | |
| Flammability classification | UL 94 V-2 | |
| Product height | 60 mm | |
| Product width | 2 mm | |
| Product depth | 61 mm | |
| Product weight | approx. 2.7 g | |
| EAN | 3472592301921 |
Frequently Asked Questions
What is the TE Connectivity 1SNA230192R2300 used for?
The 1SNA230192R2300 is a pre-printed terminal block marker card used to identify compatible terminal blocks in electrical panels, switchgear and industrial automation equipment.
What is printed on the RC55 1SNA230192R2300 marker card?
The marker card contains 100 pre-printed M markers, providing repeated letter identification for terminal block assemblies.
What is the marker spacing?
The RC55 markers have 5 mm spacing for use with compatible terminal blocks.
Is the 1SNA230192R2300 designed for vertical marking?
Yes. This version of the RC55 marker card has a vertical coding orientation.
Which terminal blocks can RC55 markers be used with?
RC55 markers are designed for compatible screw clamp and spring clamp terminal blocks, including terminal blocks and Miniblocks from the SNA and Solution series.
Reliable Terminal Identification for Industrial Panels
TE Connectivity / Entrelec RC55 marker cards provide panel builders and automation engineers with a quick, consistent and durable method of identifying compatible terminal blocks, helping simplify installation, commissioning and maintenance.
