Electrical Choke comprises a coil and a ferromagnetic metal alloy core having a distributed gap and a discrete gap. Neha Automation offers Electrical Choke. Neha Automation Supplies complete systems for monitoring and control of industrial plants. In an electrical choke the core is a partially crystallized amorphous metal alloy having an annealed Permeability in the range of 100 to 800. This further comprising a non-magnetic spacer located in an opening defined by the discrete gap, having a gap size determined by the thickness of the spacer.