



Deta DB172 Gridswitch Steel Flush Mounting Box With Knockouts For 9 & 12 Module Grids 132mm x 192mm x 42mm
DB172
Deta DB172 Gridswitch Steel Flush Mounting Box – 9/12 Module, 42mm Deep with 20mm & 25mm Knockouts
The Deta DB172 is a heavy-duty flush mounting box designed to house 9 or 12 module Gridswitch assemblies. With a 42mm depth and multiple knockout options, it provides the ideal solution for larger multi-switch configurations in commercial, domestic, or industrial installations.
- 9/12 Module Capacity: Accommodates large switch setups for advanced control and monitoring needs.
- Multiple Knockouts: Supplied with 5 x 20mm and 5 x 25mm knockouts for flexible wiring access.
- Durable Construction: Manufactured from high-quality steel for strength, stability, and a long service life.
- Range Compatible: Fits frontplates from Deta’s Slimline, Flatplate, Decorative, and Metalclad ranges.
- Optimised Depth: 42mm box depth provides ample wiring space for easier installations and upgrades.
Technical Specification
- Box Type: Flush Mounting
- Gang Size: 9/12 Module
- Dimensions: 132mm (H) x 192mm (W) x 42mm (D)
- Knockouts: 5 x 20mm, 5 x 25mm
- Material: Steel
✅ Use the Deta DB172 for a secure, high-capacity grid installation that supports a wide range of control modules and finishes.

Ean Code | 5016211101721 |
Range | Deta Gridswitch |
Product | Gridswitch Mounting Box |
Type | Flush Mounting Box |
Number Of Gangs | 12 |
Entry Method | Back |
Mounting | Flush |
Knockouts Included? | Y |
Number Of Knockouts | 10 |
Nominal Width | 35 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.