Description
Description
Variants
Dimensions
Downloads
- Floor box manufactured from galvanised steel
- Fitted with a 'Triple' twin switched RCD socket plate as standard
- Available with LJ6C or EURO module plate combinations, see variants tab
- 20mm & 25mm knockouts to accept flexible conduit
- Frame & lid moulded from high impact polycarbonate (RAL7031)
- Galvanised lid insert for strength
- Easy grip recessed lifting handle
- Compact design 303mm x 221mm floor cut-out
- Clamp fixing for fast installation
- IP Rating: IP20
- ABS Frame & Lid fire rating UL94 HB Halogen Free
- Fire rating Euro Class E-F Class 4 None Tested
- Suitable for carpeted floors only with standard Frame & Lid
- ABS Plastic Frame & Lid Load Test 550 KG
- Steel Frame & Lid Load Test 740 KG
The TFB4/80-RCD3 Cavity Floorbox is available in 2 variations (Note: Data modules sold seperately):
- TFB4/80-RCD3 (LJ6C) Fitted with a 4 Way LJ6C Data Plate (model: ST0285/1)
- TFB4/80-RCD3 (EURO) Fitted with a Twin EURO 50x50mm Module Plate (model: ST0279/1)
| Model: | TFB4/80-RCD3 |
|---|---|
| Floor Cut Out: | 303mm x 221mm |
| Floor Box Depth: | 80mm |
| Plug Top Clearance: | 30mm |
| Overall Frame & Lid: | 313mm x 230mm |
| Frame Lid Recess: | 6mm |
| Accessory Plate: | Custom |
| IP Rating: | IP20 |
| RCD Socket Plate: | ST0290/RCD/3 |
|---|---|
| Dimensions: | 185mm x 206mm |
| Colour: | Light Grey (RAL 7035) |
| Overall Socket Depth: | 35mm |
| Socket Material: | Thermoset (Moulded) |
| Outlets: | 6 |
| Protection: | IP2X |
| Switched: | Yes |
| Rocker Finish: | White Moulded |
| Rated Current: | 13A max. |
| Rated Frequency: | 50-60Hz |
| Rated Voltage: | 220-250V |
| Fault Rating: | 30mA |
| Tripping Speed: | 40mS (Typical) |
| Latching Type: | Mechanical (Passive) |
| Max Load: | 3120 watts 240V AC |
| Terminal: | L, N, E (Dual Earth) |
| Nature of Supply: | AC |
| No. Of Outlets | 4 |
| Max Installation Altitude: | 2000m |
| Min Switch Contact Gap: | 3mm |
| Min Wall Depth: | 35mm |
| Cable Capacity: | 3 x 2.5mm / 2 x 4.0mm / 2 x 6.0mm |
| Min. Switch Contact Gap: | 3mm |
| Operational Testing: | 30,000 |
| Ambient Operating Tempreture: | -5℃ to 40℃, 24 Hour average not exceeding 25℃ |
| Standards: | BS7288:1990 / BS1363-2 +A1 |
4 Compt Dual RCD floorbox Accessory Plate Options (RCD2)
Frame & Lid Options (76mm - 80mm Depth Boxes)
Trade Pricing Policy
For Electrical Wholesalers & Distributors only
Prices shown are for Trade Customers of Tass Cable Management Limited and discounts may apply. To apply for a trade account please contact us via our web form click here, alternatively you can buy many products sold by Tass Cable Management Ltd via our stockists, click here for a full list of vendors.

















