Eaton SPC150120N1P Surge Protection Device - UL 1449
Part Number: SPC150120N1P
Quick Summary
SPC150120N1P is a surge protection device designed to guard 120 V single-phase electrical systems in demanding environments. Installers often struggle with space constraints, moisture exposure, and downtime during protection upgrades. UL 1449 listing and a NEMA 4X enclosure reinforce reliability in harsh settings, while the 10-year warranty adds business value. This unit supports industrial panels and machine controls, delivering robust protection without complicating procurement. For technicians and procurement teams seeking dependable, plug-and-protect solutions, it combines rugged construction with straightforward installation and long-term cost savings.
Product Information
Extended Description
SPC150120N1P Eaton: Surge Protection Device, SPC series, 150 kA, 120V, Single-phase, NEMA 4X, Standard configuration
Product Name
Eaton SPC series surge protection device
Catalog Number
SPC150120N1P
UPC
786680216817
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
Standard configuration
Voltage rating
120 V
Enclosure
NEMA 4X
Phase
Single-phase
Mounting Method
External side
Interrupt rating
150 kAIC
Series
SPC
Feature → Business Impact → Application: The SPC150120N1P delivers a 150 kAIC interrupt rating, providing strong transient suppression to minimize downstream equipment damage, reducing unplanned downtime in manufacturing lines and data centers. This translates to higher overall equipment effectiveness (OEE) and lower repair costs for critical panel boards in automation environments. Feature → Business Impact → Application: With a 120 V single-phase configuration inside a NEMA 4X enclosure, the device withstands dust, moisture, and wash-down conditions common in industrial facilities, enabling reliable protection in both indoor panels and outdoor enclosures. Feature → Business Impact → Application: External side mounting simplifies installation, reducing commissioning time and field labor costs while preserving panel space for wiring and future expansions in control cabinets. Feature → Business Impact → Application: UL 1449 certification and a 10-year warranty provide compliance confidence and long-term return on investment, supporting audits, maintenance planning, and total cost of ownership (TCO) reductions. Feature → Business Impact → Application: Standard configuration ensures quick replacement and compatibility with Eaton’s surge protection ecosystem, facilitating spare-part planning and consistent protection across multi-site operations that rely on industrial electrical protection standards. Feature → Business Impact → Application: The compact footprint (5.5 in depth, 6 in height, 3.19 in width) and lightweight 2.5 lb weight enable board-level integration without requiring extensive mechanical changes, appealing to engineers optimizing for space and lifecycle reliability in motor control centers and panel boards.
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FAQs
To install SPC150120N1P, mount the device externally on the panel face or adjacent enclosure using the external side mounting method. Ensure 120 V supply lines are routed to the unit's line terminals, connect the load side to the protected circuit, and secure the device to resist vibration in industrial settings. Verify enclosure integrity and perform a quick continuity check after installation to confirm proper protection engagement.
The SPC150120N1P provides a 150 kAIC interrupt rating, delivering robust transient protection for 120 V single-phase systems. It is UL 1449 listed, ensuring compliance with recognized safety standards. This level of protection helps prevent downstream equipment damage from high-energy surges, reducing repair costs and downtime in manufacturing lines and critical control panels.
Yes. The unit is housed in a NEMA 4X enclosure, which offers protection against dust, water, and corrosion in demanding environments. Combined with UL 1449 listing and a 10-year warranty, it delivers reliable protection for outdoor or wash-down areas, helping maintain uptime for motor controls, panel boards, and other critical equipment.
SPC150120N1P is UL 1449 listed and features a NEMA 4X enclosure for rugged environments. It carries a 10-year warranty, providing long-term reliability and support for preventive maintenance programs. Compliance with these standards simplifies regulatory reviews and supplier qualification processes in industrial facilities.
The 150 kAIC protection reduces downstream failure risk, lowering repair and replacement costs for panels and machines. The 10-year warranty and straightforward external mounting minimize maintenance and labor costs during upgrades. Coupled with its compact footprint and compatibility with Eaton protection ecosystems, it offers predictable budgeting and faster ROI for industrial electrical protection projects.