Eaton SPD080400Y1P Surge Protection Device - UL 1449

80 kAIC surge rating delivers robust protection by diverting high-energy transients away from sensitive loads, reducing insulation wear, nuisance trips, and downstream failures. This translates to longer equipment life and lower maintenance costs for feeders, drives, and control circuits in manufacturing lines. The SPD080400Y1P supports 320 L-N, 320 L-G, 320 N-G, and 640 L-L operating voltages, enabling reliable protection for a wide range of three- and four-wire industrial networks. The device's design also supports simple integration with downstream protection coordination strategies, helping engineers align with IEC/UL guidelines. The model also supports external side mounting, which simplifies retrofits beside distribution equipment, reducing panel depth requirements and accelerating commissioning. By placing protection outside the main enclosure, wiring congestion is minimized and servicing becomes faster, improving overall project timelines for new builds or upgrades. Its slim external mount footprint simplifies retrofits in retrofit projects and upgrades across existing facilities. Stainless steel NEMA 4X enclosures provide corrosion resistance and wash-down compatibility, enabling reliable operation in outdoor, wet, or dusty environments. This durability lowers replacement costs and extends service life for critical protection devices installed in harsh manufacturing floors, chemical facilities, or food-and-beverage plants. In environments with high humidity or wash-down requirements, the stainless construction maintains performance and protects internal circuitry. UL 1449-certified protection and a 15-year warranty offer predictable risk management and total cost of ownership savings. The compact footprint—9.5 in L, 5.4 in W, 3.45 in H—with a modest 3.5 lb weight supports easy installation alongside distribution equipment and reduces logistical burden. Access to spare parts and service information under the 15-year warranty supports proactive maintenance planning. Compatibility with the SPD series ecosystem means access to Eaton data sheets and manuals, including the installation manual IM01005031E and the product datasheet SPD080400Y1P.pdf. This alignment ensures accurate sizing, faster commissioning, and clear service instructions for maintenance teams. The broad documentation set supports procurement teams in making informed decisions and reduces project risk.