Eaton SPC200480Y3P Surge Protection Device - UL 1449
Part Number: SPC200480Y3P
Quick Summary
The Eaton SPC200480Y3P surge protection device protects critical equipment from electrical transients in 277/480V Wye systems. In many facilities, unexpected surges cause nuisance tripping, equipment damage, and costly downtime, creating a demand for reliable, diagnosable protection. This SPC model carries UL 1449 safety certification and a rugged NEMA 4X enclosure, with a 200 kAIC interrupt rating for demanding environments and a clear fault indication through its audible alarm. Designed for panel builders, OEMs, and maintenance teams, it also offers external side mounting and a robust warranty, delivering measurable value across reliability, compliance, and lifecycle costs. The combination of these features supports safer installations and smoother operation of industrial power distribution networks.
Product Information
Extended Description
SPC200480Y3P Eaton: Surge Protection Device, SPC series, 200 kA, 277/480V Wye, NEMA 4X, Audible alarm
Product Name
Eaton SPC series surge protection device
Catalog Number
SPC200480Y3P
UPC
786680217678
Product Length/Depth
7.5 in
Product Height
8.5 in
Product Width
3.19 in
Product Weight
4 lb
Warranty
10 year
Certifications
UL 1449
Type
Surge protection device
Special features
Audible alarm
Voltage rating
277/480V Wye
Enclosure
NEMA 4X
Mounting Method
External side
Interrupt rating
200 kAIC
Series
SPC
Feature: 200 kAIC interrupt rating. Business Impact: Provides robust transient protection against high-energy surges, reducing the risk of damage to breakers, transformers, and downstream equipment. Application: ideal for control panels, motor drives, and critical loads where surge events are frequent. The ability to withstand large fault currents translates to lower replacement costs and less downtime. Long-term reliability is supported by Eaton’s engineering across SPC series. Feature: 277/480V Wye voltage rating. Business Impact: Aligns with common industrial power distributions, minimizing compatibility problems during installation and retrofit. Application: data centers, manufacturing lines, and process controls benefit from straightforward integration without voltage mismatches or reconfiguration. Feature: NEMA 4X enclosure. Business Impact: Enclosure protection enables operation in damp or outdoor environments, reducing corrosion risk and maintenance cycles. Application: outdoor panels, wash-down areas, and harsh factory floors become viable locations for surge protection. Feature: Audible alarm. Business Impact: Immediate fault signaling accelerates response times and reduces mean time to repair, improving uptime metrics. Application: critical systems where visible and audible indicators support rapid diagnostics. Feature: External side mounting. Business Impact: Simplifies retrofit and field wiring, saving installation time and reducing access constraints. Application: retrofit projects and space-constrained electrical rooms benefit from easier integration. Warranty and certifications: A 10-year warranty and UL 1449 safety certification underpin long-term value, while compact dimensions (7.5 in L × 8.5 in H × 3.19 in W) enable flexible placement alongside existing gear.
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FAQs
The SPC200480Y3P supports external side mounting, allowing flexible placement adjacent to panels or in compact electrical rooms. To install, follow Eaton’s mounting guidelines, ensure proper clearance for wiring, and secure the unit with appropriate hardware. The external side mount simplifies retrofits and reduces service disruption during installation.
200 kAIC indicates the maximum interrupt rating the SPD can safely withstand from a surge event. This level protects downstream equipment such as motor drives and controls from large transient currents, reducing component damage and downtime after surge events. It is a key specification for facilities with high transient potential.
Yes. The SPC200480Y3P is rated for 277/480V Wye configurations, making it compatible with common industrial power distributions. When deploying in mixed environments, verify wiring, grounding, and enclosure placement per code, and leverage the NEMA 4X enclosure for damp or outdoor locations.
This SPD carries UL 1449 safety certification and features a NEMA 4X enclosure rating for rugged conditions. It also offers a 10-year warranty, reflecting Eaton’s confidence in long-term performance and reliability in demanding industrial settings.
The device reduces maintenance costs by lowering surge-related failures, extending the life of downstream equipment, and decreasing downtime. Its audible alarm speeds fault diagnosis, while external mounting cuts installation time. Overall, operators can expect lower replacement costs and improved productivity in mission-critical processes.