IG series surge protective devices are designed for a variety of type-1 and type-2 applications. Type-1 applications include outdoor installations before service entrances and utility meter cabinets. Type-2 applications include installations after service entrances. CSA listed to ANSI or UL 1449 3rd edition, the IG series is approved for residential or light commercial services. 3-modes of surge protection. Type 3R rainproof enclosure for indoor or outdoor applications.
