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Power Surge Protection

High quality AC and DC surge protection for commercial and industrial facilities.

Products in Power Surge Protection

ZoneDefender Curve

ZoneDefender Curve

The ZoneDefender Curve Series surge suppressor is specifically designed for applications that require a Type…
ZoneMaster

ZoneMaster

The ZoneMaster Series is available in units with either a 200 or 170kA surge handling…
MA05/10 Series

MA05/10 Series

The MA05/10 EMC/surge protection devices can be incorporated into, or mounted close to, individual items…
MA15 Series

MA15 Series

The MA15 Series of surge protection devices protects electronic equipment and computer networks against the…
MA30 Series

MA30 Series

The MA30 Series of surge protection devices protects electronic equipment power supplies and computer networks…
MA3100 Series

MA3100 Series

This cost effective surge protector is for applications described by IEC 61312 where the surge…
ZoneDefender PRO Series

ZoneDefender PRO Series

The ZoneDefender PRO range is a versatile, high performance surge protector designed for use in…
ZoneDefender² Series

ZoneDefender² Series

The ZoneDefender² AC range has been specifically designed for small distribution panels. The ZoneDefender² has…
ZoneSentinel Series

ZoneSentinel Series

The ZoneSentinel range is engineered for applications at distribution boards and small service locations and…
MA3350 Series

MA3350 Series

The MA3350 is ideal for AC or DC applications where high surge current surge protection…