Eaton SPC150480Y4P Surge Protection Device - UL 1449
Part Number: SPC150480Y4P
Quick Summary
The Eaton SPC150480Y4P surge protection device safeguards 277/480V Wye systems in industrial facilities. Plant teams often struggle with transient overvoltages that drive equipment wear and unscheduled downtime; this SPD mitigates those risks by clamping surge events at the source. Key protections include UL 1449 listing and a rugged NEMA 4X enclosure that withstands washdowns and harsh environments, backed by a 10-year warranty for lifecycle confidence. The device’s external side mounting and Form C relay provide installation flexibility and actionable signaling, supporting streamlined maintenance and proactive power quality management in automation, manufacturing, and distribution applications.
Product Information
Extended Description
SPC150480Y4P Eaton: Surge Protection Device, SPC series, 150 kA, 277/480V Wye, NEMA 4X, Form C relay
Product Name
Eaton SPC series surge protection device
Catalog Number
SPC150480Y4P
UPC
786680216626
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
Form C relay
Voltage rating
277/480V Wye
Enclosure
NEMA 4X
Mounting Method
External side
Interrupt rating
150 kAIC
Series
SPC
Feature: 277/480V Wye voltage rating paired with a 150 kAIC interrupt rating. Business Impact: Robust surge current handling protects downstream equipment, reduces nuisance trips, and minimizes downtime in high-energy environments. Application: Suitable for industrial automation panels, motor drives, and power distribution banks where reliable transient suppression is critical. Feature: NEMA 4X enclosure. Business Impact: Enhanced environmental protection against dust, water, and washdowns, lowering the risk of enclosure-related faults. Application: Outdoor or damp manufacturing floors and harsh industrial settings. Feature: Form C relay. Business Impact: Enables remote signaling and integration with plant alarms or PLCs, improving maintenance planning and fault responsiveness. Application: Centralized control rooms and distributed automation architectures. Feature: External side mounting and compact footprint. Business Impact: Easy retrofit and flexible installation in existing cabinets without disturbing adjacent equipment. Application: Retrofit upgrades in legacy facilities and new build outs with constrained spaces. Feature: 10-year warranty and UL 1449 listed. Business Impact: Long-term reliability with governance and safety compliance, reducing total cost of ownership. Application: Compliance-driven projects in automation, data handling, and energy management.
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FAQs
The SPC150480Y4P uses external side mounting, enabling straightforward integration into existing enclosures. Its compact footprint (7.5 in L, 8.5 in H, 3.19 in W) and 4 lb weight simplify retrofits in tight electrical cabinets and minimize wiring complexity during installation.
Yes. The device is explicitly rated for 277/480V Wye configurations, making it ideal for industrial automation, motor drives, and power distribution networks that utilize 480V systems while maintaining robust surge protection for critical loads.
The SPC150480Y4P is UL 1449 listed and features a rugged NEMA 4X enclosure, ensuring safety and environmental protection in challenging facilities. This combination supports compliance with industry safety requirements and helps protect equipment in harsh environments.
The Form C relay provides dry-contact signaling for alarms and remote fault indication. This enables easier integration with PLCs and monitoring systems, allowing preventive maintenance planning, faster fault diagnosis, and improved response times during surge events.
With a 10-year warranty and UL 1449 listing, the SPC150480Y4P delivers long-term protection with minimal maintenance. Routine checks focus on visual inspection and wiring integrity, while primary protection remains active throughout the equipment’s life, contributing to reduced downtime and lower total cost of ownership.