Hager Switch 2 Way Changeover SP 25A 250V | Mastertrade
AC PANEL - 2 WAY CHANGEOVER PLUS MCBS
Touch changeover switch 1 way and 2 sockets with glass panel white - BEP24 - floor sockets, switches, sockets & accessories
Changeover switch - double 2-way with centre point- 400 V~ - 32 A - 2 modules - 4 129 03 - Legrand
Dual Power Automatic Transfer Switch ZGQ5-100/2P Dual Power Controller Uninterrupted 2 Way Transfer Switch Controller Electrical Selector Switches with Good Insulation 220V : Amazon.co.uk: Business, Industry & Science