Eaton SPD080480Y3B Surge Protection Device - UL Listed
Part Number: SPD080480Y3B
Quick Summary
Eaton SPD080480Y3B surge protection device protects switchgear in industrial facilities. Surges and EMI can drive downtime and accelerate component wear, so reliable protection is essential. This unit carries UL 1449 Listed certification and is designed to meet or exceed IBC 2006, CBC 2007, and UBC Zone 4 requirements for harsh environments. Its internal integration and surge counter simplify installation and ongoing monitoring, while compatibility with remote-display switchgear supports quick diagnostics. By combining EMI/RFI filtering with dependable surge protection, it delivers measurable business value through reduced maintenance costs and improved system uptime for data centers, manufacturing lines, and power distribution panels.
Product Information
Extended Description
SPD080480Y3B Eaton: Eaton Surge Protection Device, SPD Series, 80 kA per phase, 480Y/277V (4W+G) rating, 320 L-N, 320 L-G, 320 N-G, 640 L-L MCOV, Internal integrated, Standard feature package and surge counter, used with Switchgear with remote display
Product Name
Eaton SPD series surge protection device
Catalog Number
SPD080480Y3B
UPC
786685318998
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 UL Listed
Type
SPD
Special features
Meets or exceeds the requirements specified in IBC ®2006, CBC2007, and UBC®Zone 4. Audible alarm with silence button. Form C relay contact. EMI/RFI filtering, providing up to 50 dB of noise attenuation from 10 kHz to 100 MHz. Surge counter with rest button
Accessories
Standard feature package and surge counter
Frequency rating
50/60 Hz
Interrupt rating
200 kAIC
Nominal Discharge Current
20 kA
Operating voltage
320 L-N, 320 L-G, 320 N-G, 640 L-L
Used with
Switchgear with remote display
Voltage rating
277/480 wye (4W+G)
Surge current
80 kA per phase
Short-circuit rating
200 kA
Operating temperature
-40 to 50 °C
Mounting Method
Internal integrated
Feature: 80 kA per phase surge capability. Business Impact: Elevates protection for critical loads, reducing the risk of transformer and motor damage during transient events. Application: Suitable for 480Y/277V distributed power in industrial switchgear. Feature: 277/480V wye rating with 4W+G configuration. Business Impact: Supports standard three-phase protection without additional adapters, simplifying procurement and installation. Application: Industrial facilities using 480Y/277V distributions. Feature: Internal integrated mounting. Business Impact: Streamlines installation and saves panel space, enabling compact switchgear layouts. Application: New builds and retrofit projects with tight footprint constraints. Feature: Audible alarm with silence button and Form C relay contact. Business Impact: Enables rapid fault indication and remote signaling for central monitoring systems. Application: Plant-wide protective monitoring in manufacturing and data centers. Feature: EMI/RFI filtering up to 50 dB from 10 kHz to 100 MHz. Business Impact: Reduces electrical noise that can affect PLCs and drives, improving control loop stability. Application: Sensitive automation and communication equipment. Feature: Surge counter with rest button. Business Impact: Provides maintenance visibility and proactive replacement planning, lowering unplanned downtime. Application: Routine preventive maintenance and compliance reporting. Certifications: UL 1449 Listed. Business Impact: Validates compliance and reliability for regulated industrial environments. Application: Any installation requiring proven surge protection and standards adherence.
Get a Quick Quote for a Eaton SPD080480Y3B
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 SPD080480Y3B?
Enquire Now
FAQs
SPD080480Y3B is designed for 480Y/277V three-phase applications and fits standard industrial switchgear with 4W+G configuration. Its internal mounting simplifies retrofits and new builds, while the device’s built-in surge counter and compatible remote display interfaces enable seamless diagnostics and monitoring without additional adapters.
Key specs include 80 kA per phase surge current, 200 kA short-circuit rating, 50/60 Hz operation, and nominal discharge current of 20 kA. Voltage ratings are 277/480 V (wye) with 320/640 V line-to-neutral/line-to-ground and line-to-line capacities. These ratings support robust protection for motors, drives, and sensitive controls in industrial environments.
SPD080480Y3B is UL 1449 Listed, ensuring it meets recognized standards for surge protection devices. In addition, Eaton indicates compatibility with IBC 2006, CBC 2007, and UBC Zone 4 requirements, which supports safe operation in demanding building codes and helps sustain compliance during audits in manufacturing, data centers, and distribution environments.
Plan for proper clearance around the unit, verify 480Y/277V supply alignment, and ensure the switchgear remote display interface is compatible. Utilize the internal mounting to minimize cabinet depth and route conductors to reduce EMI. Take advantage of the audible alarm and surge counter for ongoing fault tracking and timely maintenance.
By limiting surge damage and reducing EMI-related errors, the device lowers unplanned downtime and equipment wear. The built-in surge counter simplifies preventive maintenance planning, while the 15-year warranty provides long-term protection, improving overall ROI through extended equipment life and reduced emergency repairs.