1snk145071r0000 – mc512pa [601->700] h marker card

Why Choose the TE Connectivity / Entrelec 1SNK145071R0000 MC512PA Marker Card?

The TE Connectivity / Entrelec 1SNK145071R0000 is an MC512PA pre-printed terminal block marker card designed for clear and consistent identification of terminal connections in industrial control panels, machinery and automation systems. Pre-printed with the sequential numbers 601–700 in a horizontal orientation, it provides 100 ready-to-use markers for organised electrical installations.

Designed for compatible Entrelec SNK terminal blocks, the MC512PA uses factory-applied numbering to provide uniform identification without the need to manually print or write individual terminal labels. This helps panel builders and maintenance engineers identify connection points efficiently during assembly, commissioning, circuit tracing and troubleshooting.

Manufactured from white polyamide, the 1SNK145071R0000 combines compact 12 × 5.2 × 4.8 mm dimensions with a broad -55 to +110 °C operating temperature range. Its material is rated UL 94V-2, providing a durable professional marking solution for demanding industrial electrical environments.

Key Advantages

• Pre-printed 601–700 sequential numbering for convenient terminal identification.
• Provides 100 individually numbered markers covering the complete 601–700 range.
• Horizontal print orientation designed for clear terminal identification.
• Factory-applied numbering reduces manual printing and labelling work.
• Durable white polyamide construction for industrial applications.
• Wide -55 to +110 °C operating temperature range.
• Compact 5.2 mm spacing suited to compatible SNK terminal blocks.

Key Features

• TE Connectivity / Entrelec MC512PA marker card.
• Pre-printed 601–700 sequential marking range.
• 100 markers per card.
• Horizontal marker orientation.
• White polyamide construction.
• 5.2 mm marker spacing.
• 12 mm product height.
• 4.8 mm product depth.
• -55 to +110 °C operating temperature range.
• UL 94V-2 flammability rating.
• Supports up to 3 digits per marker in horizontal orientation.

Sequential Terminal Identification for Industrial Control Panels

Clear terminal identification helps engineers match physical connection points with electrical drawings and makes circuit tracing more efficient during installation, commissioning and maintenance. Pre-printed marker cards provide consistent identification across an electrical panel while removing the need to prepare individual terminal labels manually.

The MC512PA 1SNK145071R0000 provides the complete 601–700 sequential numbering range across 100 markers. Its horizontal printing, 5.2 mm spacing and compact polyamide construction make it a practical identification accessory for compatible SNK terminal blocks used by panel builders, machine builders and industrial automation engineers.

Typical Applications

• Terminal block identification in industrial control panels.
• PLC and automation cabinet wiring.
• Machine building and OEM electrical systems.
• Factory automation and production equipment.
• Electrical distribution and control cabinets.
• Sequential identification of large terminal assemblies.