Eaton SPD080600Y3L Surge Protection Device - UL 1449

With an 80 kAIC interrupt rating, SPD080600Y3L provides robust defense against transient overvoltages that can damage drives, PLCs, and sensors. This protection reduces unplanned downtime and extends equipment life across production lines. In practice, surges are diverted away from critical loads, improving reliability. Rated for 347/600V wye (4W+G), the SPD matches common industrial power distributions. The defined operating voltages—420 L-N, 420 L-G, 420 N-G, and 840 L-L—allow flexible protection for line, neutral, and ground paths. The sidemount configuration enables protection at the entry without compromising enclosure doors or space. The NEMA 1 flush enclosure delivers a compact, durable footprint for indoor electrical rooms. External side mounting keeps the device accessible for testing and maintenance while maintaining a clean layout around primary distribution gear. Quick wiring and straightforward commissioning reduce field errors and install time. A built-in surge counter provides real-time visibility into transient activity for maintenance planning and reporting. The 15-year warranty lowers life-cycle risk, reducing replacement costs and downtime in uptime-critical applications. Engineers can pair SPD080600Y3L with other SPD sidemounted devices to create scalable protection at key distribution nodes. The 80 kAIC rating and UL 1449 listing support reliable upstream protection while simplifying procurement and service across multiple lines.