Arc-flash energy reduction during maintenance
ERMS / Maintenance Mode Switch — part of our trip units / protection releases range, sourced from leading manufacturers for panel-building and distribution across the UAE. Available in: Arc-flash energy reduction during maintenance. Provides the protection trip unit or release fitted to an ACB or MCCB for overload, short-circuit and earth-fault tripping. Built to IEC 61439-1/2 and IEC 60947-2, for main LV switchboards and panel-builder assemblies across the UAE.