120VAC, 15A, Single Phase – Ideal for standard low-voltage applications
High Surge Capacity – Designed to protect sensitive loads from voltage spikes and surges
Exposed Terminal Design – Simplifies installation and integration in control panels or custom assemblies
252 200 Series – Part of trusted industrial-grade surge protection line
Compact Form Factor – Space-efficient for tight installations
UL 1449 Compliant – Meets industry standards for surge protection performance and safety
Description
HSP-121BT1RU is a robust, high-performance Surge Protective Device (SPD) from the 252 200 Series, designed to safeguard sensitive electrical and electronic equipment from damaging power surges and transients. Rated for 120VAC, 15A, and single-phase applications, this SPD features an exposed terminal design for straightforward wiring in panelboards, industrial equipment, or OEM assemblies. Engineered for reliability and rapid response, the HSP-121BT1RU is ideal for commercial, industrial, and residential surge protection scenarios where space-saving and durable protection is essential.