TE Connectivity 1SNK146262R0000 MC512PA is a white polyamide vertical terminal block marker card with 100 pre-printed Z markings for clear identification of compatible ENTRELEC terminal assemblies.
£3.52
The TE Connectivity 1SNK146262R0000 is a pre-printed MC512PA terminal block marker card designed for clear and durable identification of terminals in industrial electrical panels and control systems. Part of the ENTRELEC terminal block marking range, this version is pre-printed with the letter Z repeated 100 times and features a vertical marking orientation.
The MC512PA marker card provides consistent, professional identification across compatible terminal block assemblies. Its white background and factory-applied characters make terminal positions easier to recognise during panel assembly, commissioning, inspection and maintenance, helping technicians trace wiring efficiently without relying on handwritten labels.
Manufactured from durable polyamide, the 1SNK146262R0000 measures 12 mm high × 5.2 mm wide × 4.8 mm deep with a 5 mm product length. It is suitable for operating temperatures from -55 to +110 °C and carries a UL 94V-2 flammability rating for dependable use in industrial electrical environments.
Terminal markers provide a simple and effective method of identifying individual connection points within electrical control panels. Clearly marked terminals make circuit tracing, installation checks and fault finding more efficient while helping panel builders maintain an organised and professional wiring layout.
The MC512PA range provides pre-printed identification for compatible ENTRELEC terminal block installations. The 1SNK146262R0000 combines permanent factory-printed Z markings with durable polyamide construction and a broad operating temperature range, making it well suited to industrial control cabinets, machinery and automation systems.
| Manufacturer | TE Connectivity / ENTRELEC |
|---|---|
| Series | MC512PA |
| Model | MC512PA Z (x100) Vertical |
| Manufacturer part number | 1SNK146262R0000 |
| Product type | Pre-printed marker card |
| Pre-printed marking | Z (x100) |
| Number of markers per card | 100 |
| Orientation | Vertical |
| Colour | White |
| Material | Polyamide |
| Number of cards per package | 1 |
| Digits per marker – horizontal | 3 |
| Digits per marker – vertical | 8 |
| Height | 12 mm |
| Length | 5 mm |
| Width | 5.2 mm |
| Depth | 4.8 mm |
| Weight | 10 g |
| Operating temperature range | -55 to +110 °C |
| UL flammability rating | UL 94V-2 |
It is a pre-printed terminal block marker card used to provide clear identification of terminals in electrical panels, machinery and industrial automation systems.
The MC512PA card is pre-printed with the letter Z repeated 100 times, providing 100 consistently marked positions.
The 1SNK146262R0000 has a vertical orientation for compatible terminal block marking arrangements.
The marker card is manufactured from white polyamide and has a UL 94V-2 flammability rating.
The marker card is specified for operation from -55 to +110 °C, supporting use across a wide range of industrial electrical environments.
TE Connectivity ENTRELEC terminal marking accessories provide panel builders, machine manufacturers and automation professionals with a practical solution for creating clearly identified, organised and maintainable industrial wiring systems.
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LED Controls is a specialist distributor of factory automation and industrial controls, supplying OEMs, machine builders, panel builders and end users throughout the UK and worldwide. As a trusted UK distributor for many of the world’s leading automation manufacturers, we provide industrial control products, technical expertise and bespoke automation solutions backed by outstanding customer service.
2025 has been a big year for LED Controls, and our blog has expanded accordingly. We've covered a wide range of topics across industrial control and factory automation this year. From core technology explainers and new product releases to panel building best practice...
2025 has been a big year for LED Controls, and our blog has expanded accordingly. We've covered a wide range of topics across industrial control and factory automation this year. From core technology explainers and new product releases to panel building best practice...