Eaton SPD080400Y2K Surge Protection Device - UL 1449
Part Number: SPD080400Y2K
Quick Summary
SPD080400Y2K Surge Protection Device provides reliable transient suppression for electrical distribution panels in commercial and industrial settings. Engineers and procurement teams face costly downtime when surges damage control gear and drive electronics; this SPD helps mitigate that risk. Certified to UL 1449, the unit ships in a rugged NEMA 1 enclosure and mounts on the external side for flexible installation in standard electrical rooms. It supports 230/400V wye configurations and delivers an 80 kAIC interrupt rating across L-N, L-G, N-G, and L-L connections. By limiting overvoltages, the SPD extends the life of motors, PLCs, and drives, reducing maintenance costs while improving overall system availability. This makes it a practical, standards-aligned choice for industrial protection.
Product Information
Extended Description
SPD080400Y2K Eaton: Surge Protection Device, SPD series, 80 kAIC, 230/400V wye (4W+G), Standard feature package, NEMA 1 enclosure, External side mount, 320 L-N, 320 L-G, 320 N-G, 640 L-L operating voltage
Product Name
Eaton SPD series surge protection device
Catalog Number
SPD080400Y2K
UPC
786685327105
Product Length/Depth
9.5 in
Product Height
3.45 in
Product Width
5.4 in
Product Weight
3.5 lb
Warranty
15 year
Certifications
UL 1449
Type
Surge protection device
Accessories
Standard feature package
Voltage rating
230/400V wye (4W+G)
Enclosure
NEMA 1
Mounting Method
External side
Interrupt rating
80 kAIC
Operating voltage
320 L-N, 320 L-G, 320 N-G, 640 L-L
Series
SPD
Eaton’s SPD Series (Sidemount Versions) Brochure
Eaton SPD Series - For Mounting External To Electrical Distribution Equipment Installation Manual
Eaton Specification Sheet - SPD080400Y2K
Eaton’s SPD Series (Sidemount Versions) Data Sheet
80 kAIC interrupt rating provides robust transient suppression, preventing downstream damage and reducing unplanned downtime in mission-critical panels such as motor control centers and PLC-driven systems. This translates to longer component life, lower repair costs, and improved production reliability for manufacturing and processing facilities. The 230/400V wye configuration simplifies procurement and installation across multi-voltage sites, while L-N, L-G, N-G, and L-L connections enable quick, error-free wiring that minimizes commissioning time and field troubleshooting. External side mounting and a NEMA 1 enclosure offer flexible retrofit options, preserving valuable space and allowing services without disturbing primary distribution equipment. The standard feature package ensures quick deployment, and compatibility with SPD Series accessories supports scalable protection for growing electrical systems. All of which drive measurable reductions in downtime and maintenance expenditure across industrial environments.
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FAQs
SPD080400Y2K is designed for external side mounting in a standard NEMA 1 enclosure. It installs adjacent to electrical distribution equipment, reducing enclosure footprint and simplifying retrofits in existing panels. Use the provided installation manual to confirm clearances, wiring diagrams for L-N L-G N-G and L-L connections, and proper torque values to ensure reliable performance.
Key specs include an 80 kAIC interrupt rating and voltage rating of 230/400V in a Wye (4W+G) configuration. The device protects L-N, L-G, N-G, and L-L circuits and ships in a NEMA 1 enclosure with external side mounting. These features make it suitable for protecting motor controllers, drives, and panelboards in industrial facilities.
Yes. With an 80 kAIC rating and 230/400V wye compatibility, SPD080400Y2K provides robust surge protection for control panels, motor drives, PLCs, and other sensitive industrial electronics. Its sidemount external installation minimizes disruption to existing gear while delivering reliable transient suppression that reduces downtime and extends component life.
The SPD080400Y2K is certified to UL 1449, reflecting compliance with North American surge protection standards. This certification supports regulatory compliance for electrical protection devices installed in commercial and industrial facilities. The enclosure and mounting method are designed to integrate with standard indoor distribution spaces.
By delivering durable transient suppression, the device reduces drive and PLC damage, lowering spare parts and maintenance costs. The 15-year warranty further supports predictable lifecycle budgeting, while UL 1449 certification and a rugged NEMA 1 enclosure provide long-term reliability in industrial environments, contributing to higher uptime and lower total cost of ownership.