Wylex Split Load Duplex Top Bank 100a Main Switch, Bottom Bank 80a 30ma RCD

Wylex Split Load Duplex Top Bank 100a Main Switch Bottom Bank 80a 30ma RCD\r\nIt does both the job of an MCB and RCD, and it is able to detect arc faults that these types of technology simply cant. Whats more, it is half the size of its predecessor and can be retrofitted into existing boards. Providing you with more space and time for your next job.