The pluggable Flashtrab compact lightning arrester and the narrow Valvetrab surge voltage arrester create Phoenix Contact 's latest surge voltage protection concept for energy supply systems. The ...

As with surge arresters, you must make these devices inaccessible to unqualified persons, unless they're listed for installation in accessible locations (285.11 actually appears in the 2002 Code under ...

Thomas & Betts’ metal-oxide surge arrestors include the following features: IEEE 386 interfaces provide convenient energized connection with other 200A loadbreak or deadbreak components EPDM molded ...

ABB has developed a specialist surge arrester retrofit service that enables the transformer circuits in outdoor high-voltage substations, typically up to 400 kV, to be upgraded to a high level of ...

UL 1449, 3rd edition The 3 rd edition of UL 1449, “Standard for Safety for Surge Protective Devices,” replaces the 2 nd edition, “Standard for Transient Voltage Surge Suppressors” (TVSSs), and ...