Standard delivery
£8 ex VAT · free over £200UK parcel delivery is £8 ex VAT, or free on orders over £200 ex VAT.
Heavier items may be charged at a weight-based or pallet rate, shown at checkout.
1sna230151r0100 – rc55 (100 x b) horiz,
TE Connectivity ENTRELEC RC55 1SNA230151R0100 is a white horizontal pre-printed marker card containing 100 identical B markers with 5 mm spacing for compatible SNA and Solution series terminal blocks.
£2.09
Why Choose the TE Connectivity RC55 1SNA230151R0100 Terminal Block Markers?
The TE Connectivity 1SNA230151R0100 is an RC55 pre-printed terminal block marker card designed for clear and consistent identification of terminals in industrial electrical panels, switchgear and automation systems. Part of the TE Connectivity ENTRELEC RC55 marking range, this version contains 100 identical markers pre-printed with the letter B for horizontal terminal identification.
Developed for compatible ENTRELEC SNA and Solution series terminal blocks, RC55 markers provide panel builders with a convenient alternative to producing individual terminal labels. The repeated pre-printed B marking enables rapid identification of multiple connection points while helping maintain a uniform and professional marking system throughout electrical assemblies.
The 1SNA230151R0100 features a 5 mm spacing, white marker colour and durable polyamide construction. Its horizontal mounting format is specifically designed for compatible terminal assemblies, while the UL 94V-2 flammability rating supports use in professional industrial electrical installations.
Key Advantages
- Contains 100 pre-printed B markers for repeated terminal identification.
- Horizontal mounting format for compatible terminal block assemblies.
- Designed with 5 mm spacing for the RC55 marking system.
- Pre-printed markers reduce the time required to prepare individual terminal labels.
- White marker surface provides clear, consistent identification in control panels.
- Durable polyamide construction with UL 94V-2 flammability rating.
Key Features
- TE Connectivity / ENTRELEC RC55 marking system.
- Pre-printed marking: B (x100).
- 100 identical letter markers per card.
- Horizontal orientation.
- 5 mm spacing.
- White marker colour.
- Polyamide insulating material.
- UL 94V-2 flammability rating.
- Designed for compatible SNA and Solution series terminal blocks.
Reliable Terminal Identification for Industrial Panels
Clear terminal identification helps panel builders, commissioning engineers and maintenance personnel trace electrical circuits efficiently. Pre-printed RC55 markers provide consistent identification without requiring each marker to be individually printed, helping reduce preparation time while maintaining an organised terminal layout.
The RC55 1SNA230151R0100 is particularly suitable where the letter B must be repeated across multiple terminals or connection points. With 100 identical markers on each card and a 5 mm horizontal format, it provides a practical identification solution for compatible ENTRELEC terminal block installations.
Typical Applications
- Industrial electrical control panels.
- Terminal block and connection-point identification.
- PLC and automation cabinets.
- Switchgear and electrical distribution assemblies.
- Machine control and manufacturing equipment.
- OEM electrical panel building.
Technical Specifications
Tick the specs you need, then view products that match.
| Terminal Type | Marker / Marking (accessory) | |
|---|---|---|
| Product Series | TE SNA | |
| Colour | White | |
| Manufacturer | TE Connectivity / ENTRELEC | |
| Series | RC55 | |
| Manufacturer part number | 1SNA230151R0100 | |
| Product type | Pre-printed marker card | |
| Pre-printed mark | B (x100) | |
| Number of markers | 100 | |
| Orientation | Horizontal | |
| Colour | White | |
| Spacing | 5 mm | |
| Material | Polyamide | |
| UL flammability rating | UL 94V-2 | |
| Dimensions (H × W × D) | 60 × 2 × 61 mm | |
| Marker length | 5 mm | |
| Card weight | 2.7 g | |
| Compatible ranges | ENTRELEC SNA and Solution series | |
| EAN | 3472592301518 |
Frequently Asked Questions
What is the TE Connectivity 1SNA230151R0100 used for?
It is a pre-printed RC55 marker card used for clear identification of compatible terminal blocks and connection points in industrial electrical panels and automation systems.
What is printed on the RC55 1SNA230151R0100 marker card?
The card contains 100 identical markers pre-printed with the letter B.
Is the 1SNA230151R0100 designed for horizontal or vertical marking?
The 1SNA230151R0100 is designed for horizontal mounting on compatible terminal block assemblies.
What spacing is used by the RC55 1SNA230151R0100 markers?
The RC55 1SNA230151R0100 uses a 5 mm spacing for compatible terminal block identification applications.
What material is the 1SNA230151R0100 marker card made from?
The RC55 markers are manufactured from polyamide and have a UL 94V-2 flammability rating.
Trusted by Panel Builders Worldwide
TE Connectivity ENTRELEC RC55 marking accessories provide panel builders, machine manufacturers and automation engineers with clear and consistent terminal identification for efficient installation, commissioning and maintenance of industrial electrical systems.
