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Hi,
not strictly (at all) DIY, but I wonder if any of the Sparks on here know the answer?
I have an install with a couple of old Melin TPN boards - The ones before Isobar was used, C45 range if Memory serves (estimate mid 1980's).
These are currently fitted with 100mA 4P RCD incomers. I need to change these incomers for 100A 4 pole switches. Does anyone know if the new C60 100A switch incomers will fit these older boards, or alternatively if the C45 ones are still available anywhere?
Thanks,
Tim
not strictly (at all) DIY, but I wonder if any of the Sparks on here know the answer?
I have an install with a couple of old Melin TPN boards - The ones before Isobar was used, C45 range if Memory serves (estimate mid 1980's).
These are currently fitted with 100mA 4P RCD incomers. I need to change these incomers for 100A 4 pole switches. Does anyone know if the new C60 100A switch incomers will fit these older boards, or alternatively if the C45 ones are still available anywhere?
Thanks,
Tim