
Legrand Salamandre MGR3CR Galvanised Single Compartment Trunking Cable Retainer 75mm
MGR3CR
Galvanised Steel Trunking Cable Retainer – 75mm for Secure Internal Cable Management
This 75mm Galvanised Steel Cable Retainer is designed to maintain cable position and separation within single compartment trunking. Ideal for ensuring safe, tidy installations, it provides effective internal support and organisation for cables in commercial and industrial containment systems.
- Internal Cable Support: Keeps cables securely in place to prevent sagging, bunching, or obstruction during installation and maintenance.
- Perfect Fit for 75mm Trunking: Designed for single compartment trunking with a 75mm width for optimal cable separation.
- Durable Steel Construction: Galvanised finish ensures corrosion resistance and long-term mechanical integrity.
- Quick to Install: Simple fixing method for fast integration into new or existing trunking runs.
- Improves System Safety: Aids in maintaining clear routing and airflow, supporting safer, more efficient cable layouts.
Technical Specification
- Type: Cable Retainer
- Trunking Compatibility: 75mm width, single compartment
- Material: Galvanised steel
- Function: Internal cable positioning and retention
- Finish: Corrosion-resistant galvanised coating
✅ Use this Cable Retainer for secure, well-organised cable containment in your 75mm galvanised trunking systems!

Range | Legrand Salamandre |
Product | Metal Trunking Accessory |
Type | Cable Retainer |
Ingress Protection | IP30 |
Colour | Pre-Galvanised |
Mounting | Surface |
Material | Steel |
Finish | Galvanised |
Standards | BS EN 10327 |
Qualifier | Trunking |
Height | 75 mm |
Nominal Width | 75 mm |
Delivery Costs
Our standard delivery charge to UK mainland addresses is £5.90 ex-VAT.
Take advantage of FREE* Delivery when you spend over £100 (per order) ex-VAT.
*Delivery charges to JE, GY, TR, BT, IM, IV, HS, KW, ZE and certain PA post codes are £12.00 ex-VAT.
Solar Panels, Batteries and Inverters
Due to their size all solar panels, batteries and inverters orders up to 50 qty will be despatched on a pallet and incur a £120** ex-VAT delivery charge.
**£180 ex VAT to JE, GY, TR, BT, IM, IV, HS, KW, ZE and certain PA post codes.
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