Eaton SPC160480Y2P Surge Protection Device - UL 1449
Part Number: SPC160480Y2P
Quick Summary
The Eaton SPC160480Y2P surge protection device delivers reliable transient suppression for 277/480V systems. In industrial environments, sudden surges from motors and switching can cause downtime and accelerated component wear. The unit is UL 1449 listed, UL1283 5th Edition compliant, and housed in a rugged NEMA 4X enclosure for demanding service conditions. By protecting sensitive controls, drives, and panels, it supports uptime and reduces maintenance costs while helping you meet IEC/UL compliance and safety standards. This configuration provides robust filtering and reliable performance in mission-critical applications, making it a practical choice for modern power protection strategies.
Product Information
Extended Description
SPC160480Y2P Eaton: Surge Protection Device, SPC series, 160 kA, 277/480V Wye, NEMA 4X, Filtering, UL1283 5th Edition
Product Name
Eaton SPC series surge protection device
Catalog Number
SPC160480Y2P
UPC
786680217135
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
Filtering, UL1283 5th Edition
Voltage rating
277/480V Wye
Enclosure
NEMA 4X
Mounting Method
External side
Interrupt rating
160 kAIC
Series
SPC
Feature: 160 kAIC interrupt rating gives you strong surge handling, minimizing protector damage and extending service life. Business Impact: Fewer failed SPD components translate to lower replacement costs and less downtime during surge events. Application: Ideal for motor drives and processing equipment in factories where power quality directly affects productivity. Feature: 277/480V Wye voltage rating supports medium voltage control systems, enabling a single device to protect diverse loads. Business Impact: Simplifies system design and reduces inventory with a unified protection strategy. Application: Suitable for panelboards and switchgear common in manufacturing lines. Feature: NEMA 4X enclosure provides reliable performance in harsh environments, including dust, water, and washdown areas. Business Impact: Enhances reliability in both indoor and outdoor installations, lowering maintenance cycles. Application: Food and beverage, chemical processing, and outdoor equipment houses. Feature: Ul1283 5th Edition and UL 1449 certification ensure compliance and protection performance. Business Impact: Meets regulatory requirements, reducing risk of noncompliance penalties. Application: Compliance-focused installations across automotive, data centers, and industrial automation. Feature: External side mounting enables straightforward installation and retrofit in existing panels. Business Impact: Reduces installation time and labor costs, accelerating project timelines. Application: Retrofit projects and new builds with limited space around conventional mounting methods. Feature: Built-in filtering minimizes electrical noise and EMI, improving drive performance and sensing accuracy. Business Impact: Enhances control loop stability and machine reliability, lowering defect rates. Application: CNCs, robotics cells, and precision manufacturing lines. Feature: 10-year warranty provides long-term protection and confidence in lifecycle budgeting. Business Impact: Shields total cost of ownership with predictable replacement planning. Application: Enterprise-level procurement and capital planning for capital-intensive equipment.
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FAQs
Installation requires external side mounting to the panel enclosure, using standard lugs or terminals as specified by Eaton. Ensure the device is connected to the protected phase conductors and that the enclosure remains sealed for NEMA 4X protection. Verify correct wiring with the panel’s schematic and follow lockout/tagout procedures. After mounting, test with a suitable surge generator or a calibrated diagnostic tool to confirm proper clamping behavior and status indication.
Key specs include a 160 kAIC interrupt rating, a voltage rating of 277/480V Wye, and a NEMA 4X enclosure. It is designed as a surge protection device with UL 1449 certification and UL1283 5th Edition compliance. The product supports external side mounting, has a compact footprint (7.5 in L x 3.19 in W x 8.5 in H), and weighs 4 lb. These specs align with protection needs for industrial control panels and motor-driven equipment.
Yes. The 277/480V Wye configuration is intended for medium-voltage control systems common in manufacturing and distribution environments. With a 160 kAIC rating and NEMA 4X enclosure, it provides robust protection for panelboards, drives, and critical controls, ensuring continued operation under transient events while meeting UL 1449 and UL1283 standards.
The device carries UL 1449 and UL1283 5th Edition certifications, signaling compliance with recognized safety and performance standards for surge protective devices and EMI filtering. These certifications help ensure reliability in demanding environments, enable safer integration with other UL-listed components, and support regulatory compliance for industrial installations.
By limiting surge-related damage to sensitive electronics and reducing nuisance outages, the SPC160480Y2P lowers replacement costs and minimizes downtime. The 10-year warranty further stabilizes total cost of ownership, while improved process uptime and reduced maintenance cycles translate into actionable ROI for facilities with motors, drives, and critical automation equipment.