At Electrical2go, we’re proud to be able to bring you a range of 3 phase circuit breakers and accessories including switch disconnectors, single-pole MCBs, triple-pole MCBs, digital timers, type B distribution boards and type A incomers. And, because we’re always watching the market, you’ll find all of our prices are kept as low as possible

Three-phase circuit breakers are often used in electrical circuits which work with three live conductors. For this reason, three-phase circuit protection is used frequently in industrial circuit protection such as air conditioning systems, cold storage rooms, industrial fans and hoisting devices. They are used to prevent overload, protect against electrical faults (such as short circuits) and, occasionally, to switch circuits off and on.

Use the filters below to explore excellent products from Eaton MEM, an industry leader in power management. You can also filter products by price to help keep your project on budget. And if you have any questions about choosing the right three-phase circuit protection products for your installation, call our team on 01424 220384 and they’ll gladly talk through the options with you.

Stock up today and benefit from free delivery on orders totalling more than £100. There’s never been a better time to stock up your electrical kit!.