Siemens QSA2020SPD Whole House Surge Protection with Two 20-Amp Circuit Breakers for Use Only on Siemens Panels

Product Description

Provides whole house surge protection

Takes up the space of two standard single pole breakers, but also includes two single pole breakers.150 VAC, 40 mm metal oxide varistors

The SPD device protects the entire panel and all branch circuits from surges

Initial clamping level is 240 volts

Handy LED lights provide protection status notification

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