1sna163370r1100 – 1 m?tre de rail nfc prh 2p

Why Choose the TE Connectivity PRH2P 1SNA163370R1100 Terminal Mounting Rail?

The TE Connectivity PRH2P 1SNA163370R1100 is a 1 m symmetrical Type 2 terminal mounting rail designed for supporting compatible Entrelec terminal blocks and modular connection components in industrial electrical installations. Manufactured for professional panel building, the PRH2P provides a secure mechanical foundation for organised terminal assemblies in control cabinets, switchgear and automation equipment.

The PRH2P belongs to the established Entrelec PRH mounting rail family and is identified as an NFC-style symmetrical Type 2 rail. Its profile is designed for compatible terminal blocks that require this rail format, helping installers create structured, serviceable terminal rows within electrical enclosures.

Supplied in a nominal 1 m length, the 1SNA163370R1100 can be cut to suit individual panel layouts and terminal assembly requirements. This version is a legacy mounting rail and has been superseded by the longer PRH2R 1SNA163350R1500 2 m terminal rail, providing a current replacement option for compatible installations.

Key Advantages

• Purpose-designed terminal block mounting rail for industrial panel assemblies.
• Supplied in a practical 1 m length.
• Symmetrical Type 2 profile for compatible Entrelec terminal blocks.
• Supports structured and secure terminal block installation.
• Can be cut to suit individual control-panel layouts.
• Suitable for switchgear, machinery and industrial automation systems.

Key Features

• TE Connectivity / Entrelec PRH2P terminal mounting rail.
• Manufacturer part number 1SNA163370R1100.
• 1 m nominal rail length.
• Symmetrical Type 2 mounting-rail configuration.
• NFC-style rail for compatible terminal block systems.
• Designed for modular industrial terminal assemblies.
• Suitable for electrical control-panel and switchgear construction.
• Legacy product superseded by PRH2R 1SNA163350R1500.

Reliable Support for Modular Terminal Assemblies

Terminal mounting rails form the mechanical backbone of modular terminal assemblies, providing a consistent mounting surface that allows compatible terminal blocks and accessories to be installed in organised rows. This simplifies panel construction and makes individual connections easier to inspect, identify and service.

The PRH2P is particularly suited to legacy Entrelec installations built around the symmetrical Type 2 rail format. Its 1 m length provides flexibility for custom panel layouts, while the current PRH2R replacement offers a longer 2 m format for new installations and maintenance requirements.

Typical Applications

• Industrial electrical control panels.
• Entrelec terminal block assemblies.
• Switchgear and distribution equipment.
• Machine control cabinets.
• Automation and instrumentation panels.
• Maintenance of legacy industrial terminal systems.