Consumer Units

The FuseBox Main Switch Consumer Units with Surge Protection Device (SPD) offer flexible and reliable solutions for 18th Edition electrical installations. These robust metal consumer units feature a 100A rated Main Switch (MS) incomer and a T2 SPD, providing strong protection against surges and overloads.

Available in seven frame sizes from 6 to 44 useable ways, these units now include an MCB to protect the SPD, which occupies one useable way while the SPD is single pole, adding an extra useable way. Additional outgoing devices like MCBs or type A RCBOs are required for complete protection.

Constructed from durable steel and 18th Edition compliant, these units are also available in large double row sizes with up to 29 useable ways. Upgrade to FuseBox for reliable and efficient circuit protection