1sna233023r1300 – rc610 marker horiz 211-220

Why Choose the TE Connectivity 1SNA233023R1300 RC610 Marker Card?

The TE Connectivity 1SNA233023R1300 is an ENTRELEC RC610 pre-printed terminal block marker card designed for clear and consistent identification of terminals and connection points in industrial electrical installations. This version features the sequential numbers 211 to 220 repeated ten times, providing a total of 100 pre-printed markings in a horizontal orientation.

Part of the established TE Connectivity ENTRELEC RC610 marking system, the 1SNA233023R1300 provides a ready-to-use identification solution for compatible terminal blocks and terminal strips. Factory-applied numbering helps panel builders create neat, uniform terminal identification while reducing the time required for manual labelling during panel assembly, commissioning and maintenance.

The RC610 marker card features 6 mm spacing, white polyamide construction and horizontal marking orientation. Its UL94 V-2 flammability classification makes it a practical marking accessory for professional control panels, switchboards, machinery and industrial automation systems.

Key Advantages

• Pre-printed 211–220 numbering sequence repeated ten times.
• Provides 100 individual terminal markings per marker card.
• Horizontal marking orientation for clear identification in compatible terminal layouts.
• 6 mm spacing for RC610 terminal marking applications.
• White polyamide marker construction provides clear contrast for the printed numbers.
• Factory-printed format enables fast, consistent and professional terminal identification.

Key Features

• TE Connectivity ENTRELEC RC610 series.
• Pre-printed terminal block marker card.
• Marking sequence: 211–220 (x10).
• 100 individual markings per card.
• Horizontal orientation.
• 6 mm spacing.
• White polyamide construction.
• UL94 V-2 flammability classification.
• Designed for terminal block and terminal strip identification.

Reliable Terminal Identification for Industrial Control Panels

Accurate terminal identification makes electrical installations easier to assemble, commission, troubleshoot and maintain. Sequentially numbered marker cards provide an organised identification system that allows electricians and engineers to locate individual connection points quickly while maintaining consistent numbering throughout terminal strips.

The RC610 1SNA233023R1300 provides ten complete sets of numbers 211 through 220. Combined with its 6 mm spacing and horizontal orientation, this makes it particularly suitable for repeated sequential terminal numbering in industrial control panels, automation cabinets and electrical distribution assemblies.

Typical Applications

• Sequential terminal block identification in electrical control panels.
• Industrial machinery and automation cabinets.
• Switchboards and electrical distribution assemblies.
• PLC and instrumentation wiring systems.
• Control and signal terminal numbering.
• OEM panel building and machine manufacturing.