Eaton SPC160120N2P Surge Protection Device - UL 1449
Part Number: SPC160120N2P
Quick Summary
Eaton SPC160120N2P surge protection device protects critical 120 V systems in industrial environments. Power surges can threaten uptime, damage equipment, and inflate maintenance costs, especially in automation lines with sensitive drives and controllers. The unit carries UL 1449 certification and UL1283 5th Edition with a rugged NEMA 4X enclosure to withstand harsh plant conditions. This solution also provides filtering to reduce EMI/RFI and external side mounting for straightforward installation, enabling faster commissioning and lower total cost of ownership. For engineers seeking reliable protection across distributed panels, the SPC160120N2P delivers proven performance, robust safety, and long-term value in a single package.
Product Information
Extended Description
SPC160120N2P Eaton: Surge Protection Device, SPC series, 160 kA, 120V, Single-phase, NEMA 4X, Filtering, UL1283 5th Edition
Product Name
Eaton SPC series surge protection device
Catalog Number
SPC160120N2P
UPC
786680217524
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, UL1283 5th Edition
Voltage rating
120 V
Enclosure
NEMA 4X
Phase
Single-phase
Mounting Method
External side
Interrupt rating
160 kAIC
Series
SPC
Feature: 160 kAIC interrupt rating provides robust transient suppression. Business impact: reduces the likelihood of arc faults and equipment damage during high-energy surges, lowering repair costs and downtime. Application: main distribution panels serving motors and drives in industrial facilities. Feature: 120 V single-phase input compatibility simplifies panel integration. Business impact: enables quick deployment across standard control circuits without specialized transformers. Application: control cabinets, automation panels, and field-mounted devices. Feature: NEMA 4X enclosure delivers weatherproof and dust-resistant protection. Business impact: supports outdoor and harsh indoor environments, extending service life and reducing enclosure-level maintenance. Application: outdoor substations, washdown areas, and damp plant zones. Feature: Filtering with UL1283 5th Edition reduces EMI/RFI and improves downstream sensor accuracy. Business impact: cleaner signals for PLCs and drives, enhancing control reliability and data integrity. Application: sensor networks, precision automation lines, and PLC-based control loops. Feature: External side mounting and compact footprint ease installation. Business impact: minimizes panel depth requirements and speeds commissioning, lowering installation labor costs. Application: retrofit projects and space-constrained control panels. Feature: 10-year warranty and UL certifications provide long-term risk reduction. Business impact: predictable total cost of ownership, warranty-based support, and regulatory confidence. Application: strategic panel builds and multi-site deployments.
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FAQs
The SPC160120N2P is designed for 120 V, single-phase systems and features an external side mounting option for easy integration into standard control panels. Its compact footprint (5.5 in depth, 6 in height, 3.19 in width) and NEMA 4X enclosure make it suitable for both indoor and certain outdoor installations, streamlining panel upgrades and retrofits.
This Eaton unit carries UL 1449 certification for surge protection and UL1283 5th Edition for filtering capabilities, ensuring compliance with common electrical protection standards. The NEMA 4X enclosure adds weatherproof and dust-resistant protection, making it appropriate for hazardous or exposed environments while maintaining device reliability.
The SPC160120N2P provides a 160 kAIC interrupt rating, meaning it can safely absorb high-energy transients without compromising the protected circuit. This rating translates to improved equipment longevity, reduced risk of downstream failures, and lower maintenance downtime in environments with frequent surge events.
Yes. The device uses a NEMA 4X enclosure designed to withstand moisture, dust, and washdown conditions. This makes it well-suited for outdoor installations or harsh indoor settings, where reliable surge protection is essential for critical automation equipment and field devices.
By suppressing surges and filtering EMI/RFI, the SPC160120N2P protects sensitive drives, controllers, and sensors, reducing downtime and repair costs. The 10-year warranty adds long-term cost predictability, while UL certifications support regulatory compliance and lower risk in multi-site deployments.