Eaton SPD080240S4L Surge Protection Device - UL 1449
Part Number: SPD080240S4L
Quick Summary
SPD080240S4L is a surge protection device that safeguards electrical panels and equipment in commercial and light industrial applications. When transient voltages strike, unprotected systems can experience unexpected downtime, damaged controls, and escalating maintenance costs. UL 1449-listed protection with a NEMA 1 flush enclosure ensures rugged, code-compliant performance in demanding environments. Designed to integrate with Eaton’s Power Xpert SPD ecosystem, the SPD080240S4L helps facilities meet protection standards while reducing total cost of ownership and extending component life. This solution fits mid- to large-scale distributions and aligns with common 120/240V split-phase layouts, delivering reliable, scalable protection without complicating installation or maintenance.
Product Information
Extended Description
SPD080240S4L Eaton: Eaton Surge Protection Device, SPD Series, 80 kA per phase, 120/240 Split Phase, Power Xpert SPD, NEMA 1 flush enclosure
Product Name
Eaton SPD series surge protection device
Catalog Number
SPD080240S4L
UPC
786689407117
Product Length/Depth
3.48 in
Product Height
12.05 in
Product Width
7.47 in
Product Weight
6.8 lb
Certifications
UL 1449
Accessories
Power Xpert SPD
Used with
NEMA 1 flush enclosure
Voltage rating
120/240V split single-phase
Surge current
80 kA per phase
Feature: The SPD080240S4L delivers an 80 kA per phase surge rating, ensuring robust defense against high-energy transients. This level of protection minimizes the likelihood of control relays tripping and protects sensitive drives and motor starters from damaging voltage spikes. Business impact: Reduced replacement costs, lower downtime, and improved process uptime in critical lines. Application: Suited for distribution panels in manufacturing, commercial buildings, and data centers where power quality is paramount. Feature: 120/240V split-phase compatibility simplifies integration with common building electrical systems, reducing engineering time during panel design and retrofit. Business impact: Streamlined procurement and lower installation risk, since the device aligns with standard feeders and distribution configurations. Application: Ideal for harmonizing protection across single-phase feeders in service entrances, switchgear, and subpanels. Feature: NEMA 1 flush enclosure construction provides front-access mounting and protection in typical control and electrical rooms. Business impact: Faster, tool-free installation with clean aesthetics and less space intrusion. Application: Great for wall-mounted panels and compact enclosures in manufacturing lines and plant offices. Feature: Power Xpert SPD compatibility enables centralized monitoring of SPD status and integration with Eaton's protection suite. Business impact: Proactive fault detection, easier maintenance planning, and reduced risk of unexpected outages. Application: Enterprise protection networks, panelboards, and distributed architectures. Feature: UL 1449 listing and robust enclosure design support compliance and safety for industrial deployments. Business impact: Aligns with procurement standards and regulatory requirements, reducing project risk. Application: Industrial and commercial installations requiring verified surge protection. Feature: Compact form factor with dimensions 3.48 in depth, 7.47 in width, and 12.05 in height, weighing 6.8 lb. Business impact: Space-efficient installation, easier mounting, and suitability for restricted mechanical layouts. Application: Retrofit projects and confined electrical rooms in manufacturing and facilities management.
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FAQs
Yes. SPD080240S4L is designed to integrate with Eaton's Power Xpert SPD ecosystem, including existing Protection Network configurations. It fits standard 120/240V split-phase systems and is suitable for NEMA 1 flush enclosures, enabling straightforward upgrades to standalone or distributed protection without reshaping panels or control wiring.
The device delivers 80 kA per phase surge protection, which accommodates high-energy transients typical in commercial and light industrial environments. Coupled with UL 1449 listing, this rating supports reliable protection for sensitive electronics and motor controls while minimizing nuisance tripping and equipment damage.
Absolutely. The 120/240V split-phase configuration, high surge capacity, and Power Xpert compatibility make SPD080240S4L well-suited for data centers, manufacturing lines, and distribution panels. It provides consistent protection for critical loads, reduces downtime, and supports scalable protection strategies as facilities expand.
SPD080240S4L is UL 1449 listed, confirming safety and performance under recognized surge protection standards. It also leverages a NEMA 1 flush enclosure for standard industrial enclosure compatibility, enabling code-compliant installation in typical electrical rooms and panels.
By delivering robust surge protection and enabling centralized monitoring via Power Xpert SPD, the device helps reduce unplanned downtime and extends component life. This translates to lower maintenance costs, fewer replacement parts, and improved total cost of ownership across facility protection programs.