1sna168737r0200 – petc 51

Why Choose the TE Connectivity 1SNA168737R0200 PETC 51 Marker Holder?

The TE Connectivity 1SNA168737R0200 is a PETC 51 transparent marker holder designed for wire and cable identification within industrial electrical installations. Part of the ENTRELEC marking system, it provides a protective holder into which compatible RCCV identification markers can be inserted, helping maintain clear and durable conductor identification.

The PETC 51 is designed for conductors with an external diameter from 1.1 to 3.3 mm, corresponding to conductor cross-sections from approximately 0.1 to 1 mm². Its 18 mm holder length provides space for the compatible slide-in marker while retaining a compact format suitable for densely wired control panels.

Manufactured from PVC, the transparent PETC 51 allows the inserted identification to remain clearly visible while protecting the marker. The material is specified for an operating temperature range of -20 to +90 °C. TE Connectivity 1SNA168737R0200 is supplied in a pack quantity of 100.

Key Advantages

• Purpose-designed transparent marker holder for wire and cable identification.
• Suitable for conductor diameters from 1.1 to 3.3 mm.
• Suitable for conductor cross-sections from approximately 0.1 to 1 mm².
• 18 mm holder length for compact identification applications.
• Designed for use with compatible RCCV slide-in markers.
• Transparent construction keeps identification clearly visible.
• Protects inserted markers within industrial wiring assemblies.
• Wide operating temperature range from -20 to +90 °C.

Key Features

• TE Connectivity ENTRELEC PETC 51 marker holder.
• Designed for wire and cable identification.
• Transparent finish.
• PVC construction.
• 18 mm length.
• Accepts compatible RCCV markers.
• Fits wire diameters from 1.1 to 3.3 mm.
• Suitable for conductor sizes from 0.1 to 1 mm².
• Operating temperature range of -20 to +90 °C.
• Supplied in quantities of 100 pieces.

Reliable Identification for Wires and Cables

Clear conductor identification is essential for efficient panel construction, commissioning, fault finding and maintenance. The PETC system provides a dedicated method of mounting identification markers directly onto conductors, allowing circuit references to remain associated with the correct wire throughout the service life of the installation.

The TE Connectivity PETC 51 protects compatible RCCV slide-in markers while keeping their printed information visible through the transparent PVC holder. Its suitability for 1.1–3.3 mm wire diameters makes this version particularly useful for smaller control, signal and instrumentation conductors.

Typical Applications

• Industrial wire and cable identification.
• Electrical control panels.
• Automation and PLC cabinets.
• Instrumentation and signal wiring.
• Machine-building electrical systems.
• Switchgear and distribution panels.
• Control and monitoring circuits.
• Terminal cabinet wiring.
• Maintenance and retrofit conductor identification.