Eaton SPD080480D3O Surge Protection Device - 80 kAIC
Part Number: SPD080480D3O
Quick Summary
Eaton SPD080480D3O surge protection device guards 480V delta power systems from transient surges in industrial environments. When surges strike, downtime and equipment damage can cripple production lines; this SPD helps mitigate those risks with fast response and reliable protection. UL 1449 certification reinforces safety compliance, while a rugged NEMA 4X enclosure ensures reliability in harsh environments. The unit also features an external side mounting option for flexible installation and a built-in surge counter for monitoring events. With a 15-year warranty, compatibility with standard installation practices, and a compact sidemount footprint, it delivers long-term value for OEMs, panel builders, and maintenance teams alike.
Product Information
Extended Description
SPD080480D3O Eaton: Surge Protection Device, SPD series, 80 kAIC, 480V delta (3W+G), Standard feature package and surge counter, NEMA 4 with internal disconnect enclosure, External side mount, 640 L-G, 640 L-L operating voltage
Product Name
Eaton SPD series surge protection device
Catalog Number
SPD080480D3O
UPC
786685337067
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 and surge counter
Voltage rating
480V delta (3W+G)
Enclosure
NEMA 4X
Mounting Method
External side
Interrupt rating
80 kAIC
Operating voltage
640 L-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 - SPD080480D3O
Eaton’s SPD Series (Sidemount Versions) Data Sheet
80 kAIC surge rating provides robust protection against high-energy transients; this reduces downstream damage, extending the life of drives and contactors; ideal for 480V delta feeders in manufacturing lines and process cells. NEMA 4X enclosure and internal disconnect offer environmental protection and safe isolation, enabling reliable operation in outdoor or damp environments. External side mounting supports flexible integration in crowded panels and retrofit projects, with a compact 9.5 in length and 5.4 in width that suits sidemount installations. The surge counter enables proactive maintenance by recording events for trend analysis and compliance reporting. A 15-year warranty lowers lifecycle costs, while UL 1449 certification provides confidence in safety and performance. Operating voltage of 640 L-G and 640 L-L confirms compatibility with 480V delta service and 3W+G configurations.
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FAQs
Install per Eaton guidelines using the external side mounting design. Verify 480V delta service, connect line and load per the installation manual IM01005031E.pdf, and ensure the NEMA 4X enclosure remains sealed during mounting. Use the built-in surge counter to confirm operation after installation and follow the 15-year warranty documentation for service life planning.
The device delivers an 80 kAIC surge interrupt rating, operates at 480V delta (3W+G), and supports 640 V-line to ground and line-to-line. It comes in a NEMA 4X enclosure with external side mounting and includes a surge counter. Certification includes UL 1449, with a 15-year warranty for lifecycle protection.
Yes. The sidemount SPD is designed for external installation to electrical distribution equipment, making it compatible with motor control centers and switchgear fed by 480V delta. Its 80 kAIC rating protects critical drives and contactors from transient surges, while the NEMA 4X enclosure supports rugged environments typical in manufacturing floors.
SPD080480D3O carries UL 1449 certification for surge protection compliance and uses a NEMA 4X enclosure to withstand harsh environments. The external side mounting supports flexible integration, and the device includes a surge counter for event monitoring, contributing to safer, auditable maintenance programs.
The built-in surge counter enables proactive maintenance by tracking transient events, reducing unplanned downtime. The 80 kAIC rating lowers risk of downstream equipment damage, extending the life of motors and drives. A 15-year warranty further reduces lifecycle costs, while UL 1449 compliance supports regulatory and safety requirements.