Eaton SPC160120N6P Surge Protection Device - UL 1449
Part Number: SPC160120N6P
Quick Summary
The Eaton SPC160120N6P surge protection device protects sensitive controls in single-phase electrical panels. Engineers often struggle with costly downtime from transient surges and equipment damage, especially in small- to mid-size automation deployments. UL 1449 listing and a rugged NEMA 4X enclosure deliver reliability in dusty, wet, or harsh industrial environments. With external side mounting, integrated filtering and alarm, and a 160 kAIC rating, it supports easy retrofit and compliant protection across 120 V control applications. By reducing nuisance outages and extending the life of drives and controllers, it lowers total cost of ownership for industrial facilities. This combination makes it a dependable choice for panel builders, OEMs, and maintenance teams seeking durable surge protection.
Product Information
Extended Description
SPC160120N6P Eaton: Surge Protection Device, SPC series, 160 kA, 120V, Single-phase, NEMA 4X, Filtering and Alarm
Product Name
Eaton SPC series surge protection device
Catalog Number
SPC160120N6P
UPC
786680217562
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 & Alarm
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. This high-energy rating ensures surge energy is clamped effectively, reducing the risk of downstream equipment damage and limiting fault propagation to drives, controllers, and sensors. Application: ideal for motor control centers and packaging lines where surge events are frequent. Feature: 120 V single-phase operation. Aligns with standard automation circuits, simplifying wiring and minimizing the need for adapters or converters. Application: protection for small to mid-size control panels and PLC-powered machines. Feature: NEMA 4X enclosure. Provides moisture, dust, and corrosion resistance, lowering maintenance costs and downtime in harsh environments. Application: outdoor installations or damp indoor areas on manufacturing floors. Feature: External side mounting. Enables quick installation and straightforward retrofits without intrusive panel modifications. Application: retrofit projects in existing installations or OEM builds. Feature: Filtering & Alarm. Reduces EMI and provides proactive surge-event signaling for faster fault isolation. Application: plant-wide protection with PLC/HMI integration for alerting. Feature: UL 1449 listing and 10-year warranty. Supports compliance and predictable maintenance costs, delivering long-term protection with reduced risk for procurement teams. Application: strategic sourcing for repeatable, low-risk deployments in automation environments.
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FAQs
Install the SPC160120N6P using external side mounting to integrate into the panel exterior without disturbing internal wiring. Verify 120 V supply, connect line and load per the Eaton wiring diagram, and ensure the enclosure remains NEMA 4X sealed. After mounting, confirm the unit is UL 1449 listed and test the alarm function during commissioning.
The SPC160120N6P supports 120 V single-phase circuits with a 160 kAIC interrupt rating, providing robust protection against high-energy transients. It is UL 1449 listed and designed for integration into standard automation panels or motor control applications, helping protect drives, PLCs, and controllers from damaging surges.
Yes. The device is housed in a NEMA 4X enclosure, which offers excellent protection against moisture, dust, and corrosion. This makes it suitable for both outdoor installations and damp indoor environments found in industrial facilities, warehouses, and process plants.
The SPC160120N6P includes an alarm feature for surge events, enabling quick fault isolation and integration with plant monitoring systems. Routine maintenance should include periodic inspections of the enclosure, verification of alarm signaling, and replacement consideration after any surge event or wear, under the 10-year warranty.
This surge protection device carries a 10-year warranty and UL 1449 certification, indicating long-term reliability and compliance with established safety standards. Procurement teams can rely on consistent performance across deployments, with standardized protection for critical automation assets.