6MD2320-0AA07-1AB0Brand: SiemensMPN: 6MD2320-0AA07-1AB0Low-Power Voltage sensor 3,25 Volt/Radical 3 at 20 kV/ Radical 3 according IEC 61869-11, for asymmetrical T-connector with C-cone (short version), e.g. for NexaRequest a quote