Eaton SPC150480Y2P Surge Protection Device - UL 1449
Part Number: SPC150480Y2P
Quick Summary
Eaton SPC150480Y2P surge protection device protects critical equipment in electrical distribution systems from transient overvoltages. Industrial facilities often struggle with equipment damage and downtime caused by lightning surges and utility switching. This SPC series unit carries UL 1449 certification and UL1283 5th Edition compliance, and it uses a rugged NEMA 4X enclosure suitable for harsh environments. With a 277/480V Wye rating, external-side mounting, and a robust 150 kAIC interrupt capability, it scales to mid- to large-system protection. By combining filtering with surge protection, it helps meet power quality standards, reduce maintenance costs, and extend the life of motors, drives, and control electronics.
Product Information
Extended Description
SPC150480Y2P Eaton: Surge Protection Device, SPC series, 150 kA, 277/480V Wye, NEMA 4X, Filtering, UL1283 5th Edition
Product Name
Eaton SPC series surge protection device
Catalog Number
SPC150480Y2P
UPC
786680216435
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
150 kAIC
Series
SPC
The SPC150480Y2P delivers a 150 kAIC interrupt rating, providing high-energy surge handling and fast response to transients. This reduces unplanned downtime and protects expensive drives, controllers, and automation equipment in critical production lines. It is ideally suited for data centers and manufacturing environments where uptime is mission-critical and transient events are a constant risk. Rated for 277/480V Wye, it directly matches common industrial distribution without requiring adapters, simplifying installation in existing panel boards and new builds. The NEMA 4X enclosure ensures reliable operation in dusty, wet, or washdown areas, reducing enclosure-related service calls. UL1283 5th Edition and UL 1449 certifications align with strict regulatory requirements, making compliance straightforward for audits. External-side mounting supports retrofit projects, enabling quick integration with minimal disruption, while the 4 lb weight assists in handling during procurement and installation. In addition, built-in filtering helps limit EMI and RFI, protecting sensitive controls and sensors in automation networks.
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FAQs
Begin by verifying the 277/480V Wye rating and confirming external-side mounting compatibility. Mount the device securely in the field, connect line and load conductors according to the wiring diagram, connect a proper ground, and ensure clearance for heat dissipation. Use appropriate torque values and follow Eaton's installation guidelines to avoid balance or clearance issues and to maintain UL compliance.
Key specs include a 150 kAIC interrupt rating, voltage rating of 277/480V Wye, NEMA 4X enclosure, UL 1449 and UL1283 5th Edition certifications, external-side mounting, and dimensions of 7.5 in length, 8.5 in height, 3.19 in width with a 4 lb weight. Catalog number SPC150480Y2P and UPC 786680216435 are provided for ordering and part tracking.
Yes. The SPC150480Y2P is designed for 277/480V distributions common in data centers and industrial facilities. Its 150 kAIC interrupt rating and UL/UL1283 compliances deliver robust surge suppression for critical loads, while the NEMA 4X enclosure provides environmental protection in challenging spaces and supports reliable uptime for sensitive electronics and drives.
The SPC150480Y2P carries UL 1449 certification for surge suppression safety and UL1283 5th Edition for EMI/RFI filtered protection. These certifications facilitate compliance during audits and ensure the device meets established safety and performance standards for industrial surge protection in harsh environments.
By reducing transient damage and downtime, the SPC150480Y2P helps extend the life of motors, drives, and control electronics, yielding lower maintenance costs over time. The device comes with a 10-year warranty, which supports total cost of ownership savings in mid-to-large installations and simplifies procurement with predictable asset protection.