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1sna230188r0700 – rc55 (100 x i) vert,
TE Connectivity 1SNA230188R0700 is a white polyamide RC55 pre-printed terminal marker card featuring 100 identical I markings in a vertical orientation with 5 mm spacing for industrial terminal block identification.
Why Choose the TE Connectivity RC55 I (x100) Vertical Marker Card?
The TE Connectivity 1SNA230188R0700 is a pre-printed RC55 terminal block marker card designed for clear and consistent identification of terminals in industrial electrical panels, control cabinets and automation systems. Part of the TE Connectivity ENTRELEC RC55 marking range, it provides 100 identical “I” markings in a vertical orientation for straightforward identification of compatible terminal assemblies.
Designed as a ready-to-use terminal marking accessory, the RC55 system helps panel builders, machine manufacturers and maintenance engineers maintain organised and easily identifiable electrical connections. The pre-printed format eliminates the need to produce individual labels manually, helping reduce installation time while maintaining consistent and legible identification throughout a terminal assembly.
The 1SNA230188R0700 features a white polyamide construction, 5 mm spacing and a UL 94V-2 flammability classification. Its vertical format and repeated I marking make it particularly suitable for installations where multiple connection points require the same letter designation.
Key Advantages
- Pre-printed with 100 identical “I” markings for consistent terminal identification.
- Vertical coding direction for compatible terminal block layouts.
- Part of the established TE Connectivity ENTRELEC RC55 marking system.
- 5 mm spacing for compatible terminal configurations.
- White marker surface provides clear and easily readable identification.
- UL 94V-2 flammability classification for industrial electrical applications.
Key Features
- TE Connectivity ENTRELEC RC55 series.
- I (x100) pre-printed marking.
- 100 repeated identical letter markers.
- Vertical product orientation.
- 5 mm spacing.
- White primary product colour.
- Polyamide insulating material.
- UL 94V-2 flammability rating.
- RoHS compliant in accordance with applicable EU requirements.
Clear Identification for Industrial Terminal Assemblies
Accurate terminal identification helps electrical engineers, panel builders and maintenance personnel trace circuits efficiently while reducing the risk of wiring and servicing errors. Pre-printed RC55 marker cards provide a standardised identification method that can be applied to compatible terminal assemblies without manually writing or printing individual labels.
With 100 repeated “I” markings and 5 mm spacing, the 1SNA230188R0700 is particularly useful where multiple terminals require the same letter designation. Its vertical format provides neat and consistent identification for terminal assemblies used throughout industrial control, distribution and automation equipment.
Typical Applications
- Industrial electrical control panels.
- Automation and PLC control cabinets.
- Terminal block and terminal strip identification.
- Power distribution equipment.
- Machine building and OEM electrical systems.
- Industrial maintenance and panel refurbishment.
Technical Specifications
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| Colour | White | |
|---|---|---|
| Product Series | TE SNA | |
| Terminal Type | Marker / Marking (accessory) | |
| Manufacturer | TE Connectivity / ENTRELEC | |
| Series | RC55 | |
| Model | RC55 I (x100) Vertical | |
| Part number | 1SNA230188R0700 | |
| Product type | Pre-printed marker card | |
| Pre-printed mark details | I (x100) | |
| Number of markers | 100 | |
| Coding direction | Vertical | |
| Spacing | 5 mm | |
| Primary product colour | White | |
| Insulating material | Polyamide | |
| UL flammability rating | UL 94V-2 | |
| Dimensions (H × W × D) | 60 × 2 × 61 mm | |
| Product net weight | 2.7 g | |
| EAN | 3472592301884 | |
| ETIM classification | EC000761 - Labelling for terminal block |
Frequently Asked Questions
What is the TE Connectivity 1SNA230188R0700 used for?
The 1SNA230188R0700 is an RC55 pre-printed marker card used for identifying terminal blocks in industrial electrical panels, control cabinets and automation systems.
What is printed on the RC55 1SNA230188R0700?
The marker card contains 100 identical pre-printed “I” markings, allowing multiple terminals or connection points to carry the same letter identification.
Are the RC55 I markings horizontal or vertical?
The 1SNA230188R0700 has a vertical coding direction for clear identification on compatible terminal block arrangements.
What is the marker spacing?
The RC55 1SNA230188R0700 has 5 mm spacing, making it suitable for compatible terminal configurations requiring this marking pitch.
What material and flammability rating does the marker card have?
The marker card is manufactured from polyamide and has a UL 94V-2 flammability classification.
Trusted Terminal Identification for Industrial Panels
TE Connectivity ENTRELEC RC55 marker cards provide clear and consistent terminal identification for industrial control panels, helping panel builders, automation engineers and maintenance teams create organised and easily serviceable electrical installations.
