Wylex NB Series Type 2 NB05 NB15 NB20 NB30 NB40 MCB Main Switch RCD WSES 40/2

Used Wylex NB Series Type 2 NB05 NB10 NB15 NB20 NB30 NB40 MCB. Main Switch - BS5419 1971 AC21 Wylex 100a 50hz 240v. RCD - WSES 40/2 30mA 40A BS 4293 240v. NB40 - 40A. NB15 - 15A. NB20 - 20A. NB30 - 30A.

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