Eaton SPD080480D1M Surge Protection Device - UL 1449
Part Number: SPD080480D1M
Quick Summary
SPD080480D1M surge protection device from Eaton protects electrical systems in industrial automation and panel installations. Power disturbances can damage sensitive equipment and cause costly downtime, especially in control panels and distribution gear. UL 1449 certification supports compliance, and the rugged NEMA 1 enclosure with external sidemount design simplifies installation in harsh industrial environments. This solution supports uptime and reliability goals while aligning with your maintenance strategies and long-term total cost of ownership. With a 15-year warranty and robust 80 kAIC protection, it delivers durable performance under transient conditions.
Product Information
Extended Description
SPD080480D1M Eaton: Surge Protection Device, SPD series, 80 kAIC, 480V delta (3W+G), Basic feature package, NEMA 1 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
SPD080480D1M
UPC
786685331461
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
Basic feature package
Voltage rating
480V delta (3W+G)
Enclosure
NEMA 1
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 - SPD080480D1M
Eaton’s SPD Series (Sidemount Versions) Data Sheet
High interrupt rating of 80 kAIC delivers robust surge mitigation for demanding industrial loads, minimizing service interruptions and equipment damage. In 480V delta (3W+G) configurations, this translates to more stable panel performance and longer life for downstream drives and controllers. External side mounting and a NEMA 1 enclosure simplify installation within standard electrical rooms and control cabinets, reducing required panel alterations and safeguarding internal components. This enables faster deployment in retrofit projects and new builds alike, while keeping dust and moisture out of critical junctions. Basic feature package provides essential protection with UL 1449 compliance, offering a reliable baseline for electrical protection schemes. For facilities aiming at LEAN maintenance and reduced spare-part costs, this translates to predictable performance and lower lifecycle expenses. Compact dimensions and moderate weight enable flexible mounting in crowded panels and distribution enclosures, supporting incremental protection upgrades without extensive rework. Documentation and support round out the offering with brochures, installation manuals, and datasheets to facilitate compliant installations and knowledge transfer to maintenance staff.
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FAQs
The SPD080480D1M is designed for external side mounting in industrial control panels. Follow Eaton’s installation manual and use the NEMA 1 rated enclosure to protect internal components while simplifying wiring and access for maintenance. The manual provides step-by-step guidance for safe mounting and terminations.
Yes. The device is rated for 480V delta (3W+G) systems and offers 80 kAIC protection, addressing transient events across three-phase power with a grounded conductor. This makes it appropriate for typical industrial power distribution and control panel protection scenarios.
SPD080480D1M carries UL 1449 certification, a key standard for surge protection devices in North America. This supports compliance with electrical protection requirements in industrial facilities and helps streamline procurement and inspection processes for panel upgrades and retrofits.
The device provides an 80 kAIC interrupt rating and operates at 640 V line-to-ground and 640 V line-to-line, with a 480V delta rating. These specs define its capability to absorb surges and protect downstream equipment in standard industrial power architectures.
Download resources are available from Eaton, including the SPD Series sidemount brochure, mounting instructions, and a dedicated data sheet for SPD080480D1M. These materials support compliant installation, maintenance planning, and quick reference during commissioning.