Eaton SPD080480Y3L Surge Protection Device - UL 1449
Part Number: SPD080480Y3L
Quick Summary
Eaton SPD080480Y3L surge protection device protects electrical systems from transients in industrial power distributions. Engineers face downtime and equipment wear when surges spike through panels, compromising productivity and safety. UL 1449 listing, a rugged NEMA 1 enclosure, and a robust external side-mount design provide dependable protection in harsh environments. This device is built to simplify installation and ongoing maintenance while delivering reliable performance across 277/480V wye systems. By combining a surge counter with standard protection features, it supports compliance, traceability, and proactive asset management, helping facilities reduce unplanned outages. The SPD is compatible with common distribution equipment and supports a straightforward upgrade path for existing panels, delivering measurable business value through improved reliability and lower total cost of ownership.
Product Information
Extended Description
SPD080480Y3L Eaton: Surge Protection Device, SPD series, 80 kAIC, 277/480V wye (4W+G), Standard feature package and surge counter, NEMA 1 flush 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
SPD080480Y3L
UPC
786685329871
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
277/480V 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 - SPD080480Y3L
Eaton’s SPD Series (Sidemount Versions) Data Sheet
Feature: 80 kAIC interrupt rating provides robust surge handling for large transient events. Business Impact: Minimizes equipment damage during lightning or switching spikes, reducing downtime and repair costs. Application: Ideal for critical loads in manufacturing lines, data centers, and heavy machinery fed from 277/480V wye systems. Feature: 277/480V wye (4W+G) voltage rating and 320 L-N, 320 L-G, 320 N-G, 640 L-L operating voltages. Business Impact: Delivers predictable protection across common industrial distributions, enabling tighter protection budgets and planning. Application: Suitable for standard panels in facilities with mixed voltage equipment. Feature: External side mounting and NEMA 1 flush enclosure. Business Impact: Eases installation and integration with existing gear, reducing retrofit costs and field labor. Application: Retrofit projects and new builds where indoor panel protection is required. Feature: Standard feature package plus surge counter. Business Impact: Enables immediate event monitoring, easy compliance reporting, and proactive maintenance scheduling. Application: Maintenance programs and facilities aiming for traceable surge protection history. Feature: Long-term reliability with UL 1449 listing and a 15-year warranty. Business Impact: Lowers total cost of ownership and boosts supplier confidence for critical infrastructure. Application: Industrial facilities seeking durable protection with strong warranty backing.
Get a Quick Quote for a Eaton SPD080480Y3L
Chat with us on WhatsApp - fast responses guaranteed
Need to speak with someone? We'll call you back within 2 hours during business hours
Interested in Eaton SPD080480Y3L?
Enquire Now
FAQs
SPD080480Y3L is designed for external side mounting on indoor panels with a NEMA 1 enclosure; it supports 277/480V wye systems and 4W+G. Follow Eaton's mounting instructions and ensure proper clearance for servicing and surge counter access during installation.
SPD080480Y3L provides an 80 kAIC interrupt rating and supports a 277/480V wye system. Operating voltages include 320 V L-N, 320 V L-G, 320 V N-G, and 640 V L-L, aligning with common industrial distributions.
This SPD is ideal for indoor industrial panels and distribution equipment in facilities such as manufacturing plants and data centers that run 277/480V distributions. Its sidemount design and NEMA 1 enclosure support easy integration into existing panel architectures.
SPD080480Y3L is UL 1449 listed for surge protection, with a NEMA 1 enclosure suitable for indoor panel mounting. The 15-year warranty further reinforces compliance expectations and long-term protection reliability.
The device carries a 15-year warranty and includes a surge counter for event monitoring. This enables proactive maintenance, better asset management, and a clearer ROI by reducing unplanned outages and extending equipment life.