Fuse Box Main Switch Bs Number

Fits 25mm 35mm metal back box.
Fuse box main switch bs number. 2015 iet wiring regulations domestic switch fuse wylex domestic switch fuse units are available in three ratings 60a 80a and 100a. Bs number for the wylex 3036 main switch. Switch fuse units for use in domestic household premises bs 7671 amendment no. Superceded by bs en 60947 3 1992.
400a met 4 pole fuse switch. Bs 5419 1977 specification for air break switches air break disconnectors air break switch disconnectors and fuse combination units for voltages up to and including 1000 v a c. And 1200 v d c. Type tested to bs en 61439 3.
These dedicated sub main switch fuse units are designed to make the installation and connection of sub mains or system extensions easy. Bs numbers of common circuit breakers. Discussion in electricians talk started by steve cf mar 20 2005.