Eaton SPD080400Y3L Surge Protection Device - UL 1449
Part Number: SPD080400Y3L
Quick Summary
Eaton SPD080400Y3L Surge Protection Device protects electrical panels from transient surges in industrial facilities. Engineers often grapple with costly downtime when surges damage sensitive equipment; this protection device helps reduce that risk by diverting surges away from critical circuits. It carries UL 1449 certification and is designed for 230/400V wye systems, featuring an 80 kAIC rating and a rugged NEMA 1 enclosure suitable for on-site panel mounting. With its external side-mount configuration, easy installation and a 15-year warranty offer long-term value for OEMs, panel builders, and maintenance teams. This combination supports reliable electrical protection, simplifying compliance and procurement while boosting overall system uptime and efficiency in industrial environments.
Product Information
Extended Description
SPD080400Y3L Eaton: Surge Protection Device, SPD series, 80 kAIC, 230/400V 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
SPD080400Y3L
UPC
786685329901
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
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 - SPD080400Y3L
Eaton’s SPD Series (Sidemount Versions) Data Sheet
Feature: 80 kAIC interrupt rating → Business Impact: High surge handling capability minimizes damages to transformers, controllers, and motors, reducing unplanned downtime and maintenance costs in harsh factory environments. Application: Suitable for large motor drives and critical process equipment in manufacturing facilities. Feature: 230/400V wye (4W+G) configuration → Business Impact: Compatible with common industrial power distributions, streamlining procurement and reducing design complexity. Application: Wiring in control panels and distribution boards for OEMs and integrators. Feature: NEMA 1 enclosure with external side mounting → Business Impact: Enables reliable indoor installation with straightforward retrofit or upgrade paths, cutting installation time and improving serviceability. Application: Panel-mounted protection right at the distribution point in assembly lines and warehouses. Feature: Standard feature package and surge counter → Business Impact: Built-in monitoring supports compliance reporting and proactive maintenance planning, lowering risk of undetected surges. Application: Facility protection programs and OEM equipment warranties. Feature: Operating voltages 320 L-N, 320 L-G, 320 N-G, 640 L-L → Business Impact: Broad annunciation of surge paths and enhanced compatibility with three-phase networks, reducing misapplication risks. Application: 230/400V electrical systems in industrial buildings and machine rooms. Feature: 15-year warranty → Business Impact: Long-term ownership cost reduction and supplier confidence, improving total cost of ownership for panel builders and end users. Application: Long-term protection strategy for critical equipment in continuous operation environments.
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FAQs
Yes. The SPD080400Y3L is designed for external side mounting in a NEMA 1 enclosure, making it suitable for indoor panel installations. This configuration simplifies retrofit projects and aligns with standard electrical distribution practices in industrial facilities, reducing installation complexity and downtime while maintaining robust surge protection.
Key specifications include an 80 kAIC interrupt rating, 230/400V wye (4W+G) voltage rating, and operating voltages of 320 L-N, 320 L-G, 320 N-G, and 640 L-L. These values indicate strong surge handling across common distribution configurations, helping protect motors, drives, and control circuits from transient events.
Industrial control panels, motor control centers, and distribution boards in manufacturing facilities benefit from the SPD080400Y3L. Its combination of high surge capacity, side-mount installation, and monitoring features supports reliable protection for critical machinery, reducing downtime and extending equipment life in high-demand production lines.
The SPD080400Y3L carries UL 1449 certification for surge protection devices, ensuring compliance with recognized safety and performance criteria. Its NEMA 1 enclosure also supports standard indoor installation requirements, helping facilities meet internal electrical safety and reliability goals.
The built-in surge counter provides traceable event data, enabling proactive maintenance and easier compliance reporting. Combined with the standard feature package, this supports faster asset qualification, reduces unscheduled downtime, and improves ROI by extending the life of protected equipment and lowering replacement costs.