Wylex MKB40 RCBO – 40A Type A, 30mA RCD Protection Condition: New – No Box This Wylex MKB40 RCBO is brand new, removed from bulk packaging during a consumer unit upgrade. It has never been installed, shows no signs of use, and is ideal for replacing or adding protection to Wylex boards that require this model. Product details: • Model: MKB40 • Rating: 40 Amp • Type: Type A • RCD Sensitivity: 30mA • Voltage: 230/240V~ • Standard: BS EN 61009 • Perfect for older Wylex installations Condition: New (no retail box) Dispatch: Fast UK postage, well‑packaged
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