Eaton SPC120240S2P Surge Protection Device - UL 1449
Part Number: SPC120240S2P
Quick Summary
Eaton SPC120240S2P surge protection device protects electrical systems from transient surges in industrial panels. Unprotected circuits lead to equipment downtime, irregular outages, and higher maintenance costs. It carries UL 1449 listing and UL1283 5th Edition filtering, with a rugged NEMA 4X enclosure to withstand harsh environments. This device supports 120/240 V split-phase applications and external side mounting, delivering reliable protection with long-term value. For industrial facilities, manufacturing lines, and commercial panels, this SPD reduces nuisance trips and extends equipment life, driving improved uptime and lower total cost of ownership.
Product Information
Extended Description
SPC120240S2P Eaton: Eaton Surge Protection Device, SPC series, 120 kA, 120/240V, Split-phase, NEMA 4X, Filtering, UL1283 5th Edition
Product Name
Eaton SPC series surge protection device
Catalog Number
SPC120240S2P
UPC
786680217883
Product Length/Depth
5.5 in
Product Height
5.5 in
Product Width
12 in
Product Weight
2.5 lb
Warranty
10 year
Certifications
UL 1449
Type
Surge protection device
Special features
Filtering, UL1283 5th Edition
Voltage rating
120/240 V
Enclosure
NEMA 4X
Phase
Split-phase
Mounting Method
External side
Interrupt rating
120 kAIC
Series
SPC
The SPC120240S2P is engineered to deliver a 120 kAIC interrupt rating, providing robust transient protection for demanding industrial environments. This high-energy capability translates to reduced risk of equipment damage during surge events, enabling longer service life for motors, drives, and control electronics in critical processes. Designed for 120/240 V split-phase systems with external side mounting, it simplifies retrofits and new installations in existing panels, minimizing downtime during upgrade projects. The NEMA 4X enclosure ensures reliable performance in indoor and outdoor applications, guarding against dust, water, and corrosion in harsher environments. UL 1449 and UL1283 (5th Edition) filtration support compliance with modern safety and EMI/RFI standards, helping facilities meet regulatory requirements while reducing electromagnetic interference with sensitive equipment. With a 10-year warranty and a compact footprint (5.5 in L, 5.5 in H, 12 in W, 2.5 lb), operators gain predictable lifecycle costs and easier maintenance planning. This SPD is well-suited for facilities, data centers, and manufacturing lines seeking consistent protection, energy efficiency, and ease of installation.
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FAQs
The SPC120240S2P uses external side mounting, a design choice that facilitates retrofit into existing panels without extensive enclosure modifications. It aligns with common industrial enclosure footprints and supports straightforward wiring, reducing installation time and minimizing panel downtime during upgrades or new installations.
The SPC120240S2P provides a 120 kAIC interrupt rating for high-energy surge events and supports 120/240 V split-phase systems. This combination makes it suitable for protecting both standard commercial panels and more demanding industrial control architectures.
Yes. The device is rated with a NEMA 4X enclosure and UL 1449 listed with UL1283 filtering, offering reliable protection in outdoor and harsh indoor conditions while maintaining performance against dust, water ingress, and corrosion in rugged facilities.
The SPC120240S2P meets UL 1449 for transient voltage suppression and UL1283 5th Edition for EMI/RFI filtering. These certifications ensure compliance with safety and electromagnetic interference requirements, supporting safer operation and reduced electrical noise in critical systems.
By protecting critical equipment from damaging surges with a 120 kAIC rating and delivering a 10-year warranty, the SPC120240S2P can reduce maintenance costs, minimize unplanned downtime, and extend the life of motors, drives, and controllers, contributing to lower total cost of ownership over time.