Eaton SPC120240N7P Surge Protection Device - UL 1449
Part Number: SPC120240N7P
Quick Summary
SPC120240N7P surge protection device by Eaton is designed to shield critical equipment in 240V single‑phase power systems. Engineers and maintenance crews commonly contend with transient surges that damage drives, sensors, and control electronics, driving costly downtime. UL 1449 listed and housed in a rugged NEMA 4X enclosure, it provides reliable protection across harsh environments, while integrated filtering and a Form C relay add signal options. With a 10‑year warranty and straightforward external side mounting, the SPC120240N7P helps protect capital assets, improve uptime, and reduce maintenance costs within industrial automation and machine‑vision applications.
Product Information
Extended Description
SPC120240N7P Eaton: Surge Protection Device, SPC series, 120 kA, 240V, Single-phase, NEMA 4X, Filtering and Form C relay
Product Name
Eaton SPC series surge protection device
Catalog Number
SPC120240N7P
UPC
786685999227
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
Filtering & Form C relay
Voltage rating
240V
Enclosure
NEMA 4X
Phase
Single-phase
Mounting Method
External side
Interrupt rating
120 kAIC
Series
SPC
The SPC120240N7P delivers a 120 kAIC interrupt rating, providing robust protection for downstream equipment during large transient events. This translates to fewer abrupt outages, reduced replacement costs, and longer life for drives, PLCs, and I/O modules. In factory automation and machine control panels, this reliability translates to higher uptime and predictable maintenance windows. At 240V single‑phase, it aligns with common facility feeds and control circuits, enabling safer wiring and cleaner power delivery, which lowers nuisance trips and extends component life. The NEMA 4X enclosure protects against dust, water, and corrosion in harsh environments, reducing field service calls and ensuring consistent performance in production areas. Filtering and Form C relay offer improved power quality and flexible signaling for monitoring or interlock schemes, simplifying integration with PLCs and SCADA. External side mounting supports quick retrofits and minimal panel disruption, cutting installation time and associated costs while maintaining a compact footprint (5.5 in L, 3.19 in W, 6 in H) and a 2.5 lb weight. The combination with a 10‑year warranty provides long‑term total cost of ownership benefits for OEMs and energy managers alike.
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FAQs
Yes. The SPC120240N7P is designed for external side mounting, which simplifies retrofits in existing panels. Its compact dimensions (5.5 in L, 3.19 in W, 6 in H) and 2.5 lb weight make installation straightforward while maintaining access to the unit's form C relay and filtration features for easy integration with control circuits.
The device is a 240V single‑phase surge protection device with an interrupt rating of 120 kAIC. It is UL 1449 listed and includes filtering and a Form C relay for signaling. Its enclosure is rated NEMA 4X, making it suitable for industrial environments requiring robust protection against dust and moisture.
Yes. The SPC120240N7P uses a NEMA 4X enclosure designed for protection in harsh industrial environments, including wet or dusty factory floors and outdoor panels. This rugged protection helps maintain performance and reduces the need for frequent field servicing in challenging conditions.
SPC120240N7P is UL 1449 listed, confirming surge protection performance and safety compliance. While CE or SIL certifications are not listed for this model, the UL listing and NEMA 4X enclosure support regulatory compliance and environmental robustness for many industrial applications.
By limiting transient surges, the SPC120240N7P reduces downstream damage to drives, PLCs, and sensors, lowering repair costs and unplanned downtime. The 10‑year warranty further lowers long‑term ownership costs, while the Form C relay and filtering improve visibility and control of surge events, supporting better maintenance planning.