



Tass STO291 2 Gang Switchsocket For TFB3/76 Galvanised Floor Box L:185mm x W:89mm
STO291
2 Gang Switchsocket Accessory Plate – Compatible with TFB3/76 Galvanised Floor Boxes (185mm x 89mm)
This 2 gang switchsocket accessory plate is specifically designed for use with TFB3/76 series galvanised floor boxes. Measuring 185mm x 89mm, it fits securely into the standard compartment layout, providing a reliable and practical mains power solution for underfloor installations in commercial and office environments.
- 2 Gang Power Socket: Offers dual mains outlets for powering multiple devices—ideal for raised floor systems in high-use spaces.
- TFB3/76 Floor Box Compatible: Designed to fit seamlessly into TFB3/76 galvanised floor boxes and others using standard 185 x 89mm accessory apertures.
- Standard Cut-Out Dimensions: Ensures quick and secure fitting with no need for modification or adaptation.
- Robust Construction: Built for durability and long-term use in busy office or commercial settings.
- Clean Earth Option Available: Suitable for installations where clean earth socket outlets are required (check product variant).
Technical Specification
- Type: 2 Gang Switched Socket
- Plate Size: 185mm x 89mm
- Compatibility: TFB3/76 and standard 3-compartment floor boxes
- Mounting: Screws directly into floor box accessory aperture
- Finish: Standard white or grey outlet (variant dependent)
✅ Use this 2 gang switchsocket plate for fast, secure installation in your TFB3/76 floor box—ideal for safe, accessible underfloor power!
Product | Floor Box |
Type | Switched Socket |
Colour | Galvanised |
Length | 185 mm |
Finish | Galvanised |
Nominal Width | 89 mm |
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.