Eaton SPC150600D3P Surge Protection Device - UL 1449
Part Number: SPC150600D3P
Quick Summary
The Eaton SPC150600D3P surge protection device protects electrical systems from transient overvoltages in industrial panels and switchgear. This solution addresses the common pain point of unexpected power surges that lead to equipment downtime and costly repairs. It carries UL 1449 certification and features a NEMA 4X enclosure, ensuring reliable performance in harsh environments while supporting robust protection. Designed for panelboards and systems with 600V Delta power, it helps maintain uptime and protect critical assets, delivering long-term operating cost savings. By integrating audible alarms and a compact footprint, it combines safety, visibility, and dependable protection for modern industrial facilities.
Product Information
Extended Description
SPC150600D3P Eaton: Surge Protection Device, SPC series, 150 kA, 600V Delta, NEMA 4X, Audible alarm
Product Name
Eaton SPC series surge protection device
Catalog Number
SPC150600D3P
UPC
786680216862
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
600V Delta
Enclosure
NEMA 4X
Mounting Method
External side
Interrupt rating
150 kAIC
Series
SPC
Feature → Business Impact → Application: 150 kAIC interrupt rating provides high surge handling capacity, reducing the likelihood of downstream equipment damage and downtime in essential manufacturing lines, especially where large motor loads are common. Application: metal fabrication, automotive, and process facilities needing reliable protection for critical controls. Feature → Business Impact → Application: 600V Delta voltage rating supports a broad range of industrial power systems, ensuring compatibility with existing delta-wired equipment and reducing retrofitting costs. Application: machine shops and plants with mixed-voltage circuits needing seamless integration. Feature → Business Impact → Application: NEMA 4X enclosure delivers environmental protection against dust, water, and corrosion, enabling both indoor and outdoor installations with minimal enclosure maintenance. Application: exterior controller cabinets and outdoor switchgear. Feature → Business Impact → Application: Audible alarm provides immediate fault indication, accelerating maintenance response times and minimizing unscheduled downtime. Application: service technicians diagnosing surge-related faults in control panels. Feature → Business Impact → Application: External side mounting simplifies installation and retrofits, reducing assembly time and disruption during panel upgrades. Application: new builds and upgrade projects in constrained or retrofit environments. Feature → Business Impact → Application: 10 year warranty and UL 1449 compliance offer long-term reliability and regulatory confidence, supporting total cost of ownership reductions. Application: procurement planning for mission-critical electrical protection in industrial facilities.
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FAQs
The SPC150600D3P is designed with an external side mounting method, enabling straightforward attachment to relevant panels or enclosures. This simplifies retrofits and new builds by reducing the need for internal mounting space, speeding up installation, and minimizing panel opening time while preserving accessibility for wiring and maintenance.
A 150 kAIC interrupt rating indicates the device can safely interrupt transient currents up to 150 kiloampere withstand during surge events. This high rating provides strong protection for auxiliary and critical loads, minimizes risk of device failure, and helps prevent downstream equipment damage in high-energy surge environments.
Yes. The SPC150600D3P is specified for 600V Delta systems and features a NEMA 4X enclosure, making it appropriate for both indoor and outdoor installations in harsh environments. Its audible alarm adds another layer of protection by offering real-time fault indication to maintenance teams.
The SPC150600D3P carries a 10-year warranty and UL 1449 certification, underscoring its reliability and compliance with industry safety standards. This combination supports long-term uptime, easier procurement, and predictable maintenance budgeting for critical electrical protection.
The audible alarm instantly notifies on-site personnel of surge events or fault conditions, enabling rapid fault isolation and targeted maintenance. This reduces troubleshooting time, prevents unnecessary panel access, and helps maintain continuous operation in production environments.