Eaton SPC150480D6P Surge Protection Device - UL 1449

High-energy protection with a 150 kAIC interrupt rating is engineered to rapidly clamp transient overvoltages and isolate faults. The result is a tangible reduction in downstream equipment stress, protecting motors, drives, and control electronics in heavy industry. This performance is particularly valuable in switching applications and at the panel level where surges can propagate through feeders, MCCs, and downstream loads. Filtering and an integrated alarm are engineered to guard signal and power integrity while providing actionable alerts. The filtering reduces high-frequency noise that can trigger nuisance trips, enabling more stable operation of PLCs and drive controllers. The built-in alarm supports remote monitoring and faster maintenance response during surge events across factories and process lines. Rugged 4X enclosure with external side mounting ensures durable installation in harsh environments and simplifies retrofits. The 7.5 in depth, 8.5 in height, and 3.19 in width footprint fit inside many existing enclosures and panel depths, allowing straightforward integration with legacy gear and new builds. With a 4 lb weight, installation remains practical for field technicians. UL 1449 certified protection with a 10-year warranty provides long-term reliability and regulatory peace of mind. The SPC series is designed for 480V delta networks common in manufacturing and building services, ensuring compliance with industry standards while reducing total cost of ownership over time. Compatibility and installation advantages come from the external-side mounting and the SPC family’s documented catalog number SPC150480D6P, ensuring easy replacement and procurement. This surge protection device is suitable for industrial panels, switchgear assemblies, and motor control centers where reliability, compliance, and uptime matter.