1sna237084r1500 – rcal85 10x(151a160) vert,

Why Choose the TE Connectivity RCAL85 1SNA237084R1500 Terminal Block Marker Card?

The TE Connectivity 1SNA237084R1500 is an RCAL85 pre-marked terminal block marker card designed to provide clear, consistent identification of electrical terminals in industrial control panels and automation systems. Part of the established TE Connectivity / ENTRELEC SNA accessories range, this marker card features the numbers 151 to 160 repeated 10 times with a vertical coding orientation.

Clear terminal identification helps simplify panel assembly, commissioning, fault finding and ongoing maintenance. The RCAL85 format provides ready-to-use pre-printed identification, reducing the need for installers to produce individual terminal labels while maintaining a professional and consistent marking system throughout an electrical installation.

The 1SNA237084R1500 features a vertical coding direction, 8 mm pitch and white marker format. Its repeated 151–160 sequence makes it particularly useful when identical terminal numbering is required across multiple terminal strips, assemblies or related control circuits.

Key Advantages

• Pre-marked 151–160 identification sequence repeated 10 times.
• Vertical coding direction for clear terminal identification.
• 8 mm pitch designed for compatible terminal marking applications.
• White marker background provides clear, easy-to-read identification.
• Pre-printed format reduces manual marking work during panel assembly.
• Ideal for consistent identification across repeated terminal groups and circuits.

Key Features

• TE Connectivity / ENTRELEC RCAL85 series.
• Pre-marked numbers 151 to 160.
• 10 repetitions of the 151–160 sequence.
• Vertical marking orientation.
• 8 mm marker pitch.
• White colour for high-visibility identification.
• Designed as part of the SNA terminal block accessories range.
• Ready-to-use format supports efficient control panel wiring and maintenance.

Reliable Terminal Identification for Control Panels

Accurate terminal marking is an important part of professional electrical panel construction. Clearly identified connection points make wiring diagrams easier to follow and help engineers locate circuits quickly during commissioning, inspection, troubleshooting and maintenance.

The TE Connectivity RCAL85 system provides a convenient pre-marked solution for compatible terminal block installations. With the 151–160 sequence repeated 10 times, the 1SNA237084R1500 is particularly suited to installations containing repeated terminal groups where the same identification sequence must be applied consistently.

Typical Applications

• Industrial electrical control panels.
• Terminal strips and terminal block assemblies.
• PLC and automation cabinets.
• Machine-building electrical systems.
• Power distribution and control equipment.
• Repeated circuit and terminal group identification.