Nowadays, supply circuits often require additional protection in the form of residual current devices. This is where the SS3F (3P+N) and SW3F (3P+N) busbars come in, saving the installer time.
Summary of the new products below:
81996206 SS3F(3P+N) 10 12M63A
81998206 SS3F(3P+N) 16 12M80A
81992206 SW3F(3P+N) 10 12M63A
81994206 SW3F(3P+N) 16 12M80A