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M&I Materials Limited Datasheets for Surge Protective Devices (SPDs)

Surge protective devices (SPDs) are designed to protect equipment against temporary excess voltage and/or current.
Surge Protective Devices (SPDs): Learn more

Product Name Notes
Metrosil Current Transformer Protection Units (CTPU) are used to prevent dangerous voltages being developed on the secondary side of a current transformer if it is accidentally open circuited. CTPUs also...
Metrosil MIMOX type SVL has been developed specifically for switching applications where the surge to be suppressed may have a fast rise time, but low energy content. Their rated voltages...
Metrosil Surge Diverters Type VSD have been designed to provide effective protection against voltage surges which may sometimes result from the operation of power distribution switchgear. The range of diverters...