Bonitron's M3460V Transient Suppressor offers a low cost protective solution for damaging line to line transients due to various reasons in 3 phase AC voltage networks. Typical situations in which transients are generated are lightening strikes, inductive loads such as motors, relay coils and contactors being switched on and off line, non-synchronized power factor correction capacitors being switched on and off line, utility grid transfer switching, fuses clearing. In the majority of cases, except for lightening strikes or other transients which could exceed 1200V/Usec., the M3460V transient suppressor will provide a high degree of line to line protection.
