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1sna237021r1500 – rcal85 10x(191a200) horiz,
TE Connectivity RCAL85 1SNA237021R1500 is a white pre-printed terminal block marker card featuring the numbers 191–200 repeated ten times in a horizontal format for industrial terminal identification.
Why Choose the TE Connectivity RCAL85 1SNA237021R1500 Terminal Block Marker Card?
The TE Connectivity RCAL85 1SNA237021R1500 is a pre-printed terminal block marker card designed for clear and consistent identification of electrical terminals in industrial control panels, switchgear and automation systems. Part of the established Entrelec RCAL85 marking system, this version provides the numbers 191 to 200 repeated ten times in a horizontal format.
The RCAL85 series provides ready-to-use terminal identification that helps panel builders reduce marking time and maintain an organised wiring system. Permanent pre-printed numbering makes individual connection points easier to identify during installation, commissioning, troubleshooting and routine electrical maintenance.
With 191–200 numbering repeated ten times, the 1SNA237021R1500 provides 100 pre-printed marker positions in ascending groups. Its horizontal character orientation and white marker format make it a practical identification accessory for compatible Entrelec terminal block installations.
Key Advantages
- Pre-printed terminal identification marker card for efficient panel assembly.
- 191–200 numbering repeated ten times for systematic terminal identification.
- 100 individual marker positions supplied on each card.
- Horizontal marking orientation for compatible terminal block assemblies.
- White marker format provides clear and consistent identification.
- Ready-to-use numbering helps reduce terminal marking and installation time.
Key Features
- TE Connectivity / Entrelec RCAL85 marking system.
- Pre-printed sequence of 191–200 repeated ten times.
- 100 pre-printed markers per card.
- Horizontal character orientation.
- White marker colour for clear terminal identification.
- Designed for industrial terminal block marking applications.
- Suitable for organised sequential identification in control panels.
- Compatible with appropriate Entrelec terminal block systems.
Reliable Terminal Identification for Industrial Control Panels
Terminal block markers provide an essential method of identifying electrical connection points inside control panels and switchgear. Clear sequential numbering helps installers, commissioning engineers and maintenance personnel trace circuits efficiently, reducing the risk of wiring errors and simplifying fault finding and future servicing.
The RCAL85 system offers pre-printed marker cards for organised terminal identification without requiring each marker to be individually printed. The 1SNA237021R1500 is particularly useful where terminal numbering from 191 through 200 is required repeatedly across machinery, distribution or automation assemblies.
Typical Applications
- Industrial control panels and electrical cabinets.
- Terminal block and wiring identification.
- Machine-building and OEM automation systems.
- Switchgear and electrical distribution assemblies.
- PLC and industrial automation panels.
- Sequential circuit and terminal numbering.
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 10X(191A200) HORIZ. | |
| Manufacturer part number | 1SNA237021R1500 | |
| Product type | Pre-printed terminal block marker card | |
| Pre-printed marking | 191–200 repeated 10 times | |
| Number of markers | 100 | |
| Marking sequence | Ascending | |
| Orientation | Horizontal | |
| Colour | White | |
| Weight per card | 2.90 g | |
| Pack quantity | 5 | |
| Barcode / EAN | 3472592370217 |
Frequently Asked Questions
What is the TE Connectivity 1SNA237021R1500 used for?
This RCAL85 marker card is used to provide clear pre-printed numerical identification for compatible terminal blocks in industrial control panels, switchgear and automation systems.
What numbers are supplied on the RCAL85 1SNA237021R1500?
The marker card is pre-printed with the numbers 191–200 repeated ten times, providing 100 individual marker positions.
How many markers are included on the 1SNA237021R1500 card?
The card contains 100 pre-printed markers, arranged as ten repetitions of the numerical sequence from 191 to 200.
Is the 1SNA237021R1500 horizontally or vertically marked?
The 1SNA237021R1500 uses a horizontal marking orientation for straightforward reading on compatible terminal block assemblies.
Where are RCAL85 marker cards typically used?
RCAL85 marker cards are typically used for terminal identification in electrical control panels, machine-building systems, switchgear, distribution equipment and industrial automation installations.
Trusted Terminal Marking for Industrial Installations
TE Connectivity and Entrelec RCAL85 terminal markers provide panel builders, machine manufacturers and automation engineers with a practical pre-printed identification system for organised, maintainable industrial electrical installations.
