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1sna163350r1500 – prh2r terminal rail (2m)
TE Connectivity PRH2R 1SNA163350R1500 is a 2 m aluminium alloy symmetrical Type 2 terminal mounting rail with a 21.8 × 8.2 mm profile for compatible Entrelec industrial terminal block assemblies.
£35.33
Why Choose the TE Connectivity PRH2R 1SNA163350R1500 Terminal Rail?
The TE Connectivity PRH2R 1SNA163350R1500 is a robust 2 m aluminium mounting rail designed for supporting compatible Entrelec terminal blocks and modular connection components in industrial electrical assemblies. Its symmetrical Type 2 profile provides a secure mechanical mounting platform for organised terminal installations in control panels, switchgear and automation equipment.
Manufactured from aluminium alloy, the PRH2R combines low weight with the mechanical rigidity required for professional panel construction. The rail has a nominal profile of 21.8 × 8.2 mm and is designed in accordance with NFC 93461, providing compatibility with terminal block families intended for this mounting-rail format.
Supplied in a 2000 mm length, the PRH2R can be cut to suit individual terminal assemblies and enclosure layouts. Its industrial construction and broad operating temperature capability make it suitable for demanding electrical installations where reliable terminal retention and structured wiring are required.
Key Advantages
- Purpose-designed mounting rail for Entrelec terminal block assemblies.
- Supplied in a practical 2 m length for panel building.
- Aluminium alloy construction combines strength with low weight.
- 21.8 × 8.2 mm Type 2 profile for compatible terminal systems.
- Designed in accordance with NFC 93461.
- Can be cut to the required length for customised terminal assemblies.
Key Features
- TE Connectivity / Entrelec PRH2R terminal mounting rail.
- 2000 mm rail length.
- 21.8 × 8.2 mm mounting profile.
- Manufactured from aluminium alloy.
- Symmetrical Type 2 mounting rail.
- Designed to NFC 93461 mounting-rail requirements.
- Suitable for compatible modular terminal block assemblies.
- Operating temperature capability from approximately -55 to +110 °C.
- Manufacturer part number 1SNA163350R1500.
Reliable Mounting for Industrial Terminal Assemblies
Mounting rails provide the mechanical foundation for modular terminal assemblies, allowing terminal blocks and compatible accessories to be positioned securely and systematically inside electrical enclosures. A suitable rail helps simplify panel construction while providing a structured layout that supports installation, inspection and maintenance.
The PRH2R's 21.8 × 8.2 mm Type 2 aluminium profile is designed specifically for compatible Entrelec terminal systems. Its 2 m length gives panel builders flexibility to cut individual rail sections according to enclosure dimensions and the number of terminals required.
Typical Applications
- Industrial electrical control panels.
- Entrelec terminal block assemblies.
- Switchgear and distribution equipment.
- Machine control cabinets.
- Automation and instrumentation panels.
- OEM electrical equipment and panel building.
Technical Specifications
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| Terminal Type | Feed-through | |
|---|---|---|
| Product Series | TE SNA | |
| Manufacturer | TE Connectivity / Entrelec | |
| Series | PRH | |
| Model | PRH2R | |
| Manufacturer part number | 1SNA163350R1500 | |
| Product type | Terminal block mounting rail | |
| Accessory type | Module block / mounting rail assembly | |
| Function | Mounting and retention of compatible terminal blocks | |
| Rail length | 2000 mm | |
| Rail profile | 21.8 × 8.2 mm | |
| Rail type | Symmetrical Type 2 | |
| Material | Aluminium alloy | |
| Applicable standard | NFC 93461 | |
| Operating temperature | -55 to +110 °C | |
| Product net weight | approx. 278 g | |
| ETIM classification | EC001285 – Mounting rail | |
| EAN | 3472591633504 | |
| Application | Industrial terminal block mounting |
Frequently Asked Questions
What is the TE Connectivity PRH2R 1SNA163350R1500?
The PRH2R is an aluminium terminal block mounting rail designed to provide mechanical mounting and retention for compatible Entrelec terminal assemblies.
How long is the PRH2R mounting rail?
The PRH2R is supplied in a nominal length of 2000 mm (2 m), allowing it to be cut to suit individual panel layouts.
What is the profile size of the PRH2R rail?
The rail has a symmetrical Type 2 profile measuring 21.8 × 8.2 mm.
What material is the PRH2R manufactured from?
The PRH2R is manufactured from aluminium alloy, providing a lightweight and durable mounting platform for industrial terminal assemblies.
Where is the PRH2R terminal rail typically used?
It is typically installed in industrial control panels, switchgear, machine cabinets and automation equipment to support compatible modular terminal block assemblies.
Trusted Industrial Connection Technology
TE Connectivity and Entrelec mounting accessories provide dependable mechanical support for modular terminal systems, helping panel builders create organised, secure and serviceable industrial electrical assemblies.
