



CF203G Galvanised Steel Circular Tee Box (3 Way) 20mm
CF203G
CF203G Galvanised Steel Circular Tee Box (3 Way) – 20mm, Reliable Junction for Conduit Systems
The CF203G Galvanised Steel Circular Tee Box is designed for creating 3-way junctions in 20mm conduit systems. Manufactured to BS EN 50086 standards, it provides a strong, corrosion-resistant solution for surface conduit installations in industrial and commercial environments.
- 3-Way Conduit Junction: Allows for neat and secure branching of conduit runs in a T-configuration.
- Durable Galvanised Steel: Offers robust protection and resistance to corrosion in exposed environments.
- Standards Compliant: Built to meet BS EN 50086 and European specifications for safety and reliability.
- Simple Installation: Integrated lugs and standard sizing support fast and accurate fitting.
- Ideal for Surface Wiring: Suitable for use in industrial, commercial, and public building installations.
Technical Specification
- Product Type: Circular Tee Box (3 Way)
- Material: Galvanised Steel
- Size: 20mm
- Entry Points: 3
- Standards: BS EN 50086 / European equivalent
✅ Choose the CF203G Tee Box for a strong, standards-compliant solution when branching 20mm conduit systems with confidence!

Ean Code | 5056560204605 |
Product | Steel Terminal Box |
Type | Tee |
Colour | Self Coloured |
Diameter | 20 mm |
Mounting | Surface |
Material | Malleable Iron |
Thread Type | Female |
Finish | Hot Dip Galvanised |
Standards | BSEN61386-1:2008 |
Qualifier | Tee |
Fixings Included | N |
Nominal Width | 20 mm |
Nominal Width B | 20 mm |
Fixing Type | Screw Fix |
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.