Cable & Cable Installations
Lighting & Lamps
Wiring Accessories
Cable Accessories
Power Distribution
Heat & Vent
Energy Controls
Fire & Security
Tools & Fixings
Test Equipment
Site Equipment & Lighting
EV Charging
Solar
Marshall Tufflex TC3WH White Mini Trunking External Coupler 38mm x 16mm
TC3WH
Marshall Tufflex TC3WH External Coupler – Secure Trunking Join for 38mm x 16mm MMT3 Mini Trunking
The Marshall Tufflex TC3WH External Coupler is designed for connecting 38mm x 16mm MMT3 mini trunking, providing a clean, professional finish to extended cable runs. Made from durable white PVC, it supports efficient, long-lasting installations as part of the trusted Marshall Tufflex trunking range.
- Reliable Trunking Connection: Joins two MMT3 trunking lengths externally for smooth, continuous cable routing.
- High-Strength PVC: Tough and impact-resistant construction ensures durability on-site and over time.
- Consistent Appearance: Maintains neat alignment and a seamless finish between trunking sections.
- Quick-Fit Design: Easy to install with a simple clip-on mechanism—no tools required.
- System Matched: Precisely sized for use with the full MMT3 mini trunking system.
Technical Specification
- Product Type: External Coupler
- Colour: White
- Material: PVC
- Compatible Trunking: MMT3 Mini Trunking (38mm x 16mm)
- Manufacturer: Marshall Tufflex
✅ Opt for the TC3WH Coupler for strong, reliable joins in your MMT3 trunking installations—built for the professional installer!
| Trunking Dimensions | 38x16 mm |
| Number Of Compartments | 1 |
| Ean Code | 5020837244465 |
| Product | Mini Trunking Coupler |
| Type | External |
| Colour | White |
| Mounting | Surface |
| Material | PVC-U |
| Depth | 16 mm |
| Qualifier | Mini |
| Ce Approved | N |
| Nominal Width | 38 mm |
| Coupler Included | N |
Delivery Options:
- PRIORITY DELIVERY – Next Working Day (All items in stock and ordered before 3 pm) - £7.08 inc-VAT. (£5.90 ex-VAT)
- Orders Over £100 (before VAT): We offer free standard shipping on all orders shipped to UK mainland addresses
- Orders under £100 (before VAT): Our standard delivery fee to UK mainland addresses is £5.90 ex-VAT (£7.08 inc-VAT)
*Delivery charges to JE, GY, TR, BT, IM, IV, HS, KW, ZE and certain PA post codes are £12 ex-VAT for all orders (Prices subject to change).
Items requiring specialist shipping:
- Orders containing Solar Panels, Batteries and/or Inverters: Up to 50 qty will be dispatched on a pallet and incur a £120 ex-VAT delivery charge**.
**Delivery charges to JE, GY, TR, BT, IM, IV, HS, KW, ZE and certain PA post codes are £180 ex-VAT (Prices subject to change).
Contact us if you have any further questions.