Eaton SPD080480D4O Surge Protection Device - UL 1449
Part Number: SPD080480D4O
Quick Summary
Eaton SPD080480D4O surge protection device guards critical electrical systems in industrial facilities. It helps prevent downtime and equipment damage caused by transient overvoltage events that can disrupt drives, sensors, and panels. UL 1449 certification and a rugged NEMA 4 enclosure with internal disconnect provide reliable protection in harsh environments, ensuring safety and longevity. Power Xpert SPD compatibility enables seamless integration with Eaton protection platforms, delivering measurable value for procurement and operations teams. This combination supports improved uptime, reduced maintenance costs, and enhanced compliance across manufacturing, water treatment, and process industries.
Product Information
Extended Description
SPD080480D4O Eaton: Eaton Surge Protection Device, SPD Series, 80 kA per phase, 480 Delta (3W + G), Power Xpert SPD, NEMA 4 with internal disconnect enclosure
Product Name
Eaton SPD series surge protection device
Catalog Number
SPD080480D4O
UPC
786689406356
Product Length/Depth
3.48 in
Product Height
12.05 in
Product Width
7.47 in
Product Weight
6.8 lb
Certifications
UL 1449
Accessories
Power Xpert SPD
Used with
NEMA 4 with internal disconnect enclosure
Voltage rating
480 Delta (3W+G)
Surge current
80 kA per phase
Feature → Business Impact → Application: 80 kA per phase surge rating delivers robust transient protection, reducing the risk of costly equipment damage and unplanned downtime in 480V delta networks used by motors and drives. Application: ideal for manufacturing lines and heavy industry where reliability directly impacts throughput and maintenance costs. Feature → Business Impact → Application: 480 Delta (3W + G) voltage rating ensures compatibility with common three‑phase systems, enabling straightforward deployment in panelboards and switchgear without costly reconfiguration. Application: supports rapid integration in existing 3‑phase infrastructures across process and packaging lines. Feature → Business Impact → Application: NEMA 4 enclosure with internal disconnect provides outdoor and harsh‑environment protection with safe serviceability, minimizing weather‑related failure modes and maintenance downtime. Application: suitable for outdoor substations, washdown areas, and exposed industrial installations. Feature → Business Impact → Application: Power Xpert SPD compatibility enables centralized coordination and monitoring within Eaton’s protection ecosystem, improving diagnostics and reducing total cost of ownership. Application: simplifies system design for EPCs and integrators. Feature → Business Impact → Application: compact footprint and standard mounting footprint with a 3.48 in depth, 7.47 in width, and 12.05 in height—facilitates retrofit and on‑frame installation, reducing labor time and installation risk. Application: retrofit projects or new builds in space‑constrained electrical rooms. Feature → Business Impact → Application: UL 1449 certification reinforces safety and performance credibility, supporting regulatory compliance and customer confidence in mission‑critical environments. Application: regulated industrial facilities seeking proven protection.
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FAQs
SPD080480D4O is designed for straightforward integration in standard 480V delta panels. It features a compact footprint and is compatible with Power Xpert SPD systems, allowing quick mounting inside a NEMA 4 enclosure with an internal disconnect for safe servicing. Ensure proper wiring per manufacturer torque specs and verify panel clearance before installation.
The device provides 80 kA per phase surge protection on a 480 Delta (3W+G) network. This rating helps limit transient voltages that can damage drives, controllers, and motors, supporting higher system reliability in demanding industrial environments while meeting UL 1449 standards.
Yes. With a 480 Delta configuration and NEMA 4 enclosure, the SPD080480D4O is well suited for manufacturing floors, outdoor panels, and other harsh environments where protection from transient surges is critical. Its internal disconnect enables safe maintenance without exposing personnel to live circuits.
The SPD080480D4O carries UL 1449 certification, confirming surge protection performance and safety compliance. It is housed in a NEMA 4 enclosure, providing robust environmental protection for indoor and outdoor installations in industrial facilities.
This SPD is designed for long‑life protection with minimal maintenance; its robust enclosure and reliable protection reduce unplanned outages and repair costs. By preventing transient damage to critical loads, the solution supports lower total cost of ownership and improved uptime for continuous production.