MCB
A MCB is a form of fuse (protective device) which overcomes the traditional problem associated with fuses, in so much as when one blows it does not need to be replaced as a fuse does. MCB's operate when they sense an overload, or over-current, and become an automatic switch, turning off, or tripping, the MCB when it detects such an overload.
Call for a free quote.
0845 658 8285
Electricians Covering Birmingham, Hagley, Bromsgrove, Stourbridge, Halesowen, Brierley Hill, Kingswinford, Sedgley, Dudley, Oldbury, Wednesbury, Great Barr, West Bromwich, Sutton Coldfield, Walsall, Aldridge, Lichfield, Brownhills, Cannock, Rugeley, Burntwood, Codsall, Albrighton, Perton, Pattingham, Brewood, Wolverhampton, Penn, Wombourne, Bridgnorth areas.