3-phase busbars, connection of 1-pole devices with auxiliary, end caps PS-END

3-phase busbars, connection of 2-pole devices (Phase+N) with auxiliary, end caps PS-END

3-phase busbars, connection of 3-pole devices with auxiliary, end caps PS-END

3-phase busbars, connection of 1+N or RCBOs, end caps PS-END

3-phase busbars, N of the RCD omitted, end caps PS-END

3-phase busbars, N of the RCD omitted, with auxilary at RCD end caps PS-END