1snk146132r0000 – mc512pa (100xm) v marker card

Why Choose the TE Connectivity MC512PA 1SNK146132R0000 Marker Card?

The TE Connectivity MC512PA 1SNK146132R0000 is a pre-printed vertical terminal block marker card designed for clear and consistent identification of terminal connections in industrial electrical installations. Part of the TE Connectivity ENTRELEC marking range, it is factory printed with the letter M repeated 100 times, providing a convenient ready-to-use solution for applications requiring repeated M identification.

The MC512PA marker card helps panel builders and maintenance engineers create an organised visual relationship between physical terminal positions, electrical schematics and wiring documentation. Its vertical orientation and compact 5.2 mm width make it suitable for compatible terminal-block and terminal-strip marking applications where clear identification and efficient use of panel space are important.

Manufactured from durable polyamide, the 1SNK146132R0000 is specified for operating temperatures from -55 to +110 °C and has a UL 94V-2 flammability rating. The white marker card measures 12 mm high, 5 mm long, 5.2 mm wide and 4.8 mm deep and weighs approximately 10 g.

Key Advantages

• Pre-printed with the letter M repeated 100 times for efficient repetitive terminal identification.
• Vertical orientation for compatible terminal-block marking applications.
• Ready-to-use format eliminates the need to print individual M markers on site.
• Durable polyamide construction for industrial electrical environments.
• Wide operating temperature range of -55 to +110 °C.
• Helps simplify panel assembly, commissioning, circuit tracing and maintenance.

Key Features

• TE Connectivity ENTRELEC MC512PA marker card.
• Pre-printed M (×100) marking.
• 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 marking provides an immediate visual reference for electrical connections, helping engineers and technicians relate physical terminal positions to circuit diagrams, wiring schedules and maintenance documentation. Consistent identification supports organised panel construction and can simplify commissioning, troubleshooting and routine servicing.

The MC512PA pre-printed marking system supplies commonly required characters in a ready-to-use format. With the letter M repeated 100 times and a vertical format, the 1SNK146132R0000 is particularly useful for terminal assemblies where the same M designation must be applied consistently across multiple connection points.

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.