Schneider Electric HEPD50C HEPD Surge Protection Device 120/240 V, 50 kA Surge, NEMA 4X, 3.23 Inch Height

Description

Features

• Engineered with a robust $50\text{ kA}$ maximum surge current rating per phase, this Whole House Surge Protective Device (SPD) absorbs and dissipates massive voltage spikes before they can reach your appliances. This heavy-duty suppression safeguards high-value investments like smart refrigerators, EV chargers, and home automation systems from the catastrophic damage caused by indirect lightning strikes and utility switching transients.
• Housed in a rugged, watertight, and UV-resistant NEMA 4X enclosure, this compact unit is fully optimized for both indoor and outdoor installations. It survives extreme weather conditions including driving rain, freezing sleet, and intense summer heat allowing contractors to mount it directly to outdoor combo panels or disconnects without risking environmental failure.
• Equipped with a high-visibility green LED status lights, this device provides instant visual verification of operational integrity. If a catastrophic surge event occurs and the internal metal oxide varistors (MOVs) sacrifice themselves to protect your home, the lights extinguish immediately, alerting the homeowner or facility technician that the module requires replacement.