Eaton SPC120480N3P Surge Protection Device - UL 1449
Part Number: SPC120480N3P
Quick Summary
The SPC120480N3P is an Eaton surge protection device that safeguards electrical systems from transient overvoltages in industrial control panels. End users often face nuisance trips, unplanned downtime, and rising compliance costs when sudden voltage surges strike critical equipment. UL 1449 listing, a rugged NEMA 4X enclosure, and a 10-year warranty reinforce safety and reliability in harsh environments. With a 120 kAIC interrupt rating and a 488 V rating, this SPC series unit delivers dependable defense for modern industrial facilities. By combining audible alarm signaling with external side mounting, the device supports faster commissioning and easier service, translating to fewer field calls and lower lifecycle costs.
Product Information
Extended Description
SPC120480N3P Eaton: Surge Protection Device, SPC series, 120 kA, 488V, Single-phase, NEMA 4X, Audible alarm
Product Name
Eaton SPC series surge protection device
Catalog Number
SPC120480N3P
UPC
786680215667
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
488 V
Enclosure
NEMA 4X
Phase
Single-phase
Mounting Method
External side
Interrupt rating
120 kAIC
Series
SPC
Feature: 120 kAIC interrupt rating. Business Impact: High-energy transient protection minimizes equipment damage and reduces unplanned downtime in busy production lines. Application: Ideal for control panels and motor circuits in heavy industrial facilities requiring robust surge mitigation. Feature: 488 V nominal voltage rating. Business Impact: Compatibility with 480 V systems ensures precise protection without over- or under-sizing protection devices. Application: 480 V single-phase networks in manufacturing sites. Feature: NEMA 4X enclosure. Business Impact: Weatherproof, corrosion-resistant housing enables outdoor and washdown environments with compliant protection. Application: Outdoor enclosures, outdoor switchgear, and harsh plant areas. Feature: Audible alarm. Business Impact: Immediate fault notification reduces diagnostic time and field service trips, improving maintenance efficiency. Application: Panel boards and MCCs where rapid alarms are critical for uptime. Feature: External side mounting. Business Impact: Faster installation and retrofit compatibility with existing enclosures lowers commissioning costs. Application: Retrofit projects and new builds where side-mount protection is advantageous. Feature: 10-year warranty and UL 1449 compliance. Business Impact: Long-term cost of ownership reduction and clear regulatory alignment for safety standards. Application: Enterprise-scale deployments seeking predictable lifecycle costs and compliance.
Get a Quick Quote for a Eaton SPC120480N3P
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 SPC120480N3P?
Enquire Now
FAQs
SPC120480N3P is designed for external side mounting, allowing installation on the outside of the enclosure near the panel. Align with the wiring diagram in the Eaton datasheet, secure the unit to a stable surface, and connect line and load conductors per code. Ensure proper clearance, labeling, and adherence to local electrical standards for a compliant, reliable retrofit.
The device provides a 120 kAIC interrupt rating and a 488 V nominal voltage rating. In high-traffic plants with frequent transients, these specifications indicate the unit can absorb large energy surges without failure and protect sensitive controls, reducing nuisance trips and extending component life across the protection scheme.
Yes. The device features a rugged NEMA 4X enclosure designed for outdoor installations and harsh environments. This enclosure withstands dust, water exposure, and cleaning fluids when installed to spec, enabling reliable surge protection in outdoor panels and washdown zones while maintaining UL 1449 safety alignment.
The SPC120480N3P carries UL 1449 listing, and it uses a NEMA 4X enclosure for environmental protection. These certifications support compliance with typical industrial safety and installation codes. Always verify local regulatory requirements and coordinate with upstream protective devices to ensure full system compliance.
The SPC120480N3P includes a 10-year warranty, reducing lifecycle costs by lowering replacement frequency and maintenance expenses. This long-term protection supports ROI calculations when budgeting for reliability in control panels and outdoor installations, especially in facilities with high uptime demands and frequent transient events.