Jul 28, 2006 · Need advice from you RCBO gurus. Looked at a refurb today. The existing board is an older Wylex skeleton (DIN) board populated with old Type 2 (NB) type breakers. There's a lot to do in the property that needs RCD protection and just replacing the board with a new one would cause major problems.

WYLEX NSB Series MCBs & RCBOs. Older, obsolete range of WYLEX BSEN60898 MCBs for domestic & light commercial use. Not suitable for fixed busbar teeth of WYLEX TPN boards, does however use a toothed busbar.

Wylex NH Range RCBO Tested @ 0.5x, 1x & 5x.

Order Wylex 40A 30mA Type A DP B Curve Mini RCBO at Screwfix.com. FREE next day delivery available, free collection in 1 minute.

Jul 25, 2020 · Can Wylex RCBOs (e.g. NHXS1B range) be fitted in a Wylex CU to replace some of the existing NSB MCBs? I'm sure that the physical size is not an issue but...

We stock thousands of used obsolete and rare circuit breakers. Please use the search box above to find what you are looking for. you may wish to consider 1st Class or Next Working Day if your order is urgent. Loading... FREE UK Economy shipping on ALL orders (faster shipping options available for small cost)

WYLEX PSB MCBs. WYLEX PSBS TypeA RCBOs, intended for TPN boards with solid busbar. Latest TypeA RCBO, including B, C & D curve ranges from 6A-63A. 10kA breaking current.

Single pole, 40A type B curved 230V 30mA RCBO. DIN Rail Mounted Fitting; 6kA Breaking Capacity; Type A RCD; B Curve; Clamp Terminal Allows Fitting of Comb Type Busbar; More Info. View all: Wylex RCBOs

Oct 16, 2021 · Maybe time to think about replacing that old CU for a new shiny one with RCD protection for all circuits. I replaced that very model yesterday at a property.