Surge protective devices (SPDs) provide the best protection from both externally and internally generated surges when located as close to the home's electrical panel as possible. The new Siemens BoltShield FSPD series of SPDs are economical and easy to install next to any brand of load center so that whole home surge protection can be obtained. FSPD036 is a Type 1 SPD providing 36kA of surge current protection per phase. NEMA 4X unit with a 1/2 inch side mounted nipple. Meets the 2020 NEC & 2023 NEC surge requirements
Protecting your home with 36kA surge current protection
Compatible with any brand residential load center
3 Year Standard Warranty
Visual LED protection status indicators to notify homeowners when the SPD needs to be replaced
Externally mounted SPD - Easily mounts next to any load center
For use in 120/240V, Single Phase, 3-Wire Applications
200kA short circuit current rating; 10kA I-nominal rating
Provides modes of protection (L1-N, L2-N)
UL Type 1 SPD, also suitable for use in Type 2 applications, NEMA 4X enclosure for indoor/outdoor use