



Marshall Tufflex 2MRB5WH White Circular Tee Conduit Box (3 Way) 20mm
2MRB5WH
Marshall Tufflex 2MRB5WH Circular Tee Conduit Box – 3 Way, 20mm, white, High-Impact PVC for T-Junction Conduit Routing
The Marshall Tufflex 2MRB5WH Circular Tee Conduit Box is purpose-built for creating T-junctions in 20mm conduit systems. Crafted from durable white PVC with precision brass inserts, it ensures a secure and professional solution for surface-mounted cable routing.
- 3 Way Tee Configuration: Ideal for branching conduit runs in three directions, commonly used in loop-in wiring setups.
- Plain Bored Entries: Unthreaded openings allow for easy conduit insertion and secure push-fit installation.
- Tough PVC Construction: Built from high-quality white PVC for strength, durability, and long service life.
- Accurate Fixing Points: Includes M4 brass inserts and 50.8mm fixing centres for consistent and reliable mounting.
- System Integration: Fully compatible with Marshall Tufflex 20mm conduit systems and accessories.
Technical Specification
- Material: PVC
- Colour: white
- Entry Type: 3 way tee (plain bored)
- Conduit Size: 20mm
- Fixing Centres: 50.8mm with M4 brass inserts
✅ Use the Marshall Tufflex 2MRB5WH for clean, efficient T-junctions in your 20mm surface conduit installations!

Ean Code | 5020837241570 |
Product | Round PVC Terminal Box |
Type | Tee |
Colour | White |
Diameter | 20 mm |
Mounting | Surface |
Material | PVC-U |
Standards | BS 7671 BS EN 61386 |
Qualifier | 3 Way |
Ce Approved | N |
Fixings Included | N |
Nominal Width | 20 mm |
Included Fixings | 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.