Replacement for Siemens QSPD2A035B Surge Protective Device, 35kA Whole House Indoor SPD Breaker for Electrical Panel, Compatible with Siemens EQ Ultimate ITE Gould Load Centers, 120/240V

Compatible Replacement Design: Engineered as a dependable aftermarket replacement for the Siemens QSPD2A035B surge protective device. It is designed for use with Siemens EQ, Ultimate, ITE, and Gould load centers and fits panel spaces that accept a 2-pole QP style breaker footprint.
Powerful 35kA Surge Protection: Delivers up to 35kA surge current protection per phase to help divert damaging voltage spikes caused by lightning, grid fluctuations, or large appliance switching, helping reduce risk to sensitive electronics and household equipment.
Whole House Panel Protection: Installed directly in the electrical panel to help protect multiple household circuits including appliances, HVAC systems, lighting, and electronics from transient voltage surges that plug-in protectors may not stop.
Clear Mechanical Status Indicator: Features a built-in color-coded visual indicator that allows users to quickly confirm protection status at a glance without relying on powered LED lights.
Quick Panel Installation: Designed for simple installation inside compatible load centers, occupying two breaker spaces and connecting to the panel bus for fast setup and reliable surge protection