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1sna237075r2300 – rcal85 1x(801a900) horiz,
TE Connectivity RCAL85 1SNA237075R2300 is a white polyamide pre-printed terminal block marker card containing 100 ascending markers numbered 801 to 900 for horizontal 8 mm spacing terminal assemblies.
Why Choose the TE Connectivity RCAL85 1SNA237075R2300 Terminal Block Markers?
The TE Connectivity RCAL85 1SNA237075R2300 is a pre-printed terminal block marker card designed for clear and consistent identification of electrical connections in industrial control panels and automation systems. Part of the established RCAL85 marking range, this version contains 100 ascending markers numbered 801 to 900 and is designed for horizontal terminal block assemblies.
RCAL85 markers provide a convenient ready-to-use identification solution for panel builders and electrical engineers, eliminating the need to individually print standard terminal numbers. The RCAL85 format is designed specifically for compatible 8 mm spacing spring-clamp and ADO System® terminal blocks, helping create organised and easily traceable wiring installations.
The 1SNA237075R2300 is manufactured from white polyamide with a V2 flammability classification. Its continuous ascending 801–900 numbering sequence, horizontal coding direction and durable construction make it suitable for larger terminal assemblies in switchboards, machinery control cabinets and industrial automation installations.
Key Advantages
- Pre-printed 801–900 ascending numbering sequence.
- Card contains 100 individual markers.
- Designed specifically for horizontal terminal block assemblies.
- 8 mm marker spacing for compatible spring and ADO System® terminal blocks.
- Ready-to-use format reduces terminal identification and installation time.
- White polyamide construction provides clear, durable identification.
Key Features
- TE Connectivity / Entrelec RCAL85 marker series.
- Numbering range: 801–900.
- 100 markers in ascending order.
- Horizontal coding orientation.
- 8 mm spacing.
- Manufactured from durable polyamide.
- V2 flammability classification.
- White marker colour for clear terminal identification.
Clear Identification for Industrial Terminal Assemblies
Accurate terminal identification is essential when assembling, commissioning and maintaining industrial electrical equipment. Pre-printed RCAL85 markers provide a consistent numbering system that allows engineers and maintenance personnel to quickly identify connection points, simplifying wiring inspection, fault finding and future system modifications.
The RCAL85 range is designed for compatible terminal blocks with 8 mm spacing, including spring-clamp and ADO System® configurations. The 801–900 card is particularly useful in larger control panels containing extensive terminal assemblies where continuous sequential identification is required.
Typical Applications
- Industrial electrical control panels.
- Large terminal block assemblies.
- PLC and automation cabinets.
- Machinery control systems.
- Switchboards and distribution panels.
- OEM panel building and electrical assembly.
Technical Specifications
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| Terminal Type | Marker / Marking (accessory) | |
|---|---|---|
| Product Series | TE SNA | |
| Colour | White | |
| Manufacturer | TE Connectivity / Entrelec | |
| Series | RCAL85 | |
| Model | RCAL85 1×(801–900) Horizontal | |
| Manufacturer part number | 1SNA237075R2300 | |
| Product type | Pre-printed terminal block marker card | |
| Marking | 801–900 | |
| Number of markers | 100 | |
| Numbering order | Ascending | |
| Coding direction | Horizontal | |
| Spacing | 8 mm | |
| Colour | White | |
| Material | Polyamide | |
| Flammability classification | V2 | |
| Weight | approx. 2.9 g | |
| EAN | 3472592370750 |
Frequently Asked Questions
What is the TE Connectivity 1SNA237075R2300 used for?
It is a pre-printed terminal block marker card used to provide sequential identification of compatible terminals in industrial electrical panels and automation systems.
What numbers are included on the RCAL85 1SNA237075R2300?
The card contains 100 markers numbered consecutively from 801 to 900 in ascending order.
Is the 1SNA237075R2300 designed for horizontal terminal assemblies?
Yes. This RCAL85 variant has a horizontal coding direction and is intended for horizontal terminal block assemblies.
What terminal spacing is the RCAL85 marker designed for?
The RCAL85 1SNA237075R2300 is designed for compatible terminal blocks with 8 mm spacing.
What material is the RCAL85 1SNA237075R2300 made from?
The marker card is manufactured from white polyamide with a V2 flammability classification, providing durable identification for industrial electrical installations.
Trusted for Industrial Terminal Identification
TE Connectivity and Entrelec terminal marking systems are widely used by panel builders, automation engineers and electrical installers to provide clear, organised and dependable identification throughout industrial terminal assemblies.
