Eaton SPC100240H5P Surge Protection Device - UL 1449
Part Number: SPC100240H5P
Quick Summary
The Eaton SPC100240H5P surge protection device provides reliable surge suppression for 240V delta systems in industrial controls. Rising transient surges from motors and welding can trigger nuisance trips and downtime, costing money and delaying production. UL 1449 listed with a rugged NEMA 4X enclosure and a robust 100 kAIC interrupt rating, it is built to endure harsh plant environments while protecting critical equipment. Designed for external side mounting and featuring an Alarm and Form C relay, it offers straightforward monitoring and maintenance, delivering meaningful uptime and long-term value for panel builders and plant operators alike.
Product Information
Extended Description
SPC100240H5P Eaton: Surge Protection Device, SPC series, 100 kA, 240V High Leg Delta, NEMA 4X, Alarm and Form C relay
Product Name
Eaton SPC series surge protection device
Catalog Number
SPC100240H5P
UPC
786680213908
Product Length/Depth
5.5 in
Product Height
6 in
Product Width
3.19 in
Product Weight
2.5 lb
Warranty
10 year
Certifications
UL 1449
Type
Surge protection device
Special features
Alarm & Form C relay
Voltage rating
240V delta (4W+G)
Enclosure
NEMA 4X
Mounting Method
External side
Interrupt rating
100 kAIC
Series
SPC
Feature → 100 kAIC interrupt rating. Business Impact → Provides high-energy surge suppression to safeguard downstream equipment, reducing motor drive and PLC failures and lowering repair costs. Application → Ideal for industrial control panels and motor drive protection in metalworking, packaging, and process lines. Feature → 240V delta (4W+G) compatibility. Business Impact → Ensures reliable protection across common delta configurations, minimizing nuisance trips and voltage disturbances. Application → Suitable for 3-phase systems with a high-leg delta in manufacturing networks. Feature → NEMA 4X enclosure. Business Impact → Weatherproof and corrosion-resistant housing supports outdoor use and washdown environments, extending service life. Application → Food & beverage, chemical processing, and outdoor equipment stations. Feature → Alarm and Form C relay. Business Impact → Enables proactive monitoring and integration with SCADA/DMS for real-time alerts, enhancing maintenance planning and uptime. Application → Plant-wide alarm schemes and remote fault notification. Feature → External side mounting. Business Impact → Simplifies retrofit and field upgrades, reducing installation time and wiring complexity. Application → Retrofit projects in legacy panels and new panel builds. Feature → 10-year warranty and UL 1449 certification. Business Impact → Lower total cost of ownership and assured compliance with industry standards, enhancing procurement confidence. Application → Long-term asset protection for critical equipment and automation platforms.
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FAQs
SPC100240H5P supports 240V delta configurations with external side mounting. This combination simplifies installation in retrofit projects and new builds, reducing wiring complexity while delivering reliable transient protection for motor drives and PLCs.
Yes. The external side mounting design pairs with the NEMA 4X enclosure, providing rugged protection against dust, water, and washdown conditions typical in industrial facilities, ensuring long-term reliability without requiring enclosure modifications.
A 100 kAIC interrupt rating means the device can safely interrupt high-energy surge currents, protecting downstream equipment such as drives and controllers from damaging transient spikes and reducing costly unscheduled outages.
The built-in Alarm and Form C relay enable real-time fault signaling to SCADA or DMS systems, supporting proactive maintenance, fast fault isolation, and improved uptime through immediate alerts and documented event history.
The SPC100240H5P is UL 1449 listed and housed in a NEMA 4X enclosure, combining safety certification with rugged environmental protection to meet common industrial and harsh-environment requirements.