1snk140172r0000 – mc512pa 10x[161->170] v marker card

Why Choose the TE Connectivity MC512PA 1SNK140172R0000 Marker Card?

The TE Connectivity MC512PA 1SNK140172R0000 is a pre-printed vertical terminal block marker card designed for clear and consistent identification of terminals in industrial control panels, switchgear and automation systems. Part of the TE Connectivity ENTRELEC marking range, it features the numbers 161 to 170 repeated ten times, providing a convenient ready-printed solution for repetitive terminal identification.

The MC512PA marker card helps panel builders and maintenance engineers establish a clear visual link between physical terminal connections and electrical schematics, wiring schedules and circuit documentation. Its vertical orientation and compact 5.2 mm width make it suitable for compatible ENTRELEC terminal-block assemblies where efficient use of panel space and legible identification are important.

Manufactured from durable polyamide, the 1SNK140172R0000 is designed for an operating temperature range of -55 to +110 °C and has a UL 94V-2 flammability rating. The white marker card measures 12 × 5.2 × 4.8 mm in height, width and depth and weighs approximately 10 g.

Key Advantages

• Pre-printed 161–170 numbering repeated ten times eliminates individual marker printing.
• Vertical marking orientation for compatible terminal-block assemblies.
• Compact 5.2 mm width supports space-efficient panel identification.
• Durable polyamide construction for industrial electrical environments.
• Wide -55 to +110 °C operating temperature range.
• Helps simplify panel assembly, commissioning, circuit tracing and maintenance.

Key Features

• TE Connectivity ENTRELEC MC512PA marker card.
• 161 → 170 (×10) pre-printed marking sequence.
• Vertical product orientation.
• White marker colour.
• Polyamide construction.
• 5.2 mm width.
• 12 mm height.
• 5 mm length.
• 4.8 mm depth.
• -55 to +110 °C operating temperature range.
• UL 94V-2 flammability rating.

Clear Identification for Industrial Terminal Assemblies

Terminal block markers provide an immediate visual reference between electrical connections and their corresponding circuit diagrams and wiring documentation. Consistent terminal identification helps technicians trace circuits accurately, reduces commissioning and troubleshooting time and supports efficient maintenance of complex industrial control systems.

The MC512PA range provides commonly required numerical sequences in a ready-to-use pre-printed format. With numbers 161 through 170 repeated ten times, the 1SNK140172R0000 is particularly useful for repetitive terminal layouts and organised electrical assemblies using compatible ENTRELEC terminal blocks.

Typical Applications

• Industrial control-panel terminal identification.
• PLC and automation cabinets.
• Machine-building electrical systems.
• Power distribution and switchgear assemblies.
• Process-control installations.
• Maintenance and refurbishment of terminal-block assemblies.