Eaton SPC120240S4P Surge Protection Device - UL 1449
Part Number: SPC120240S4P
Quick Summary
Eaton SPC120240S4P surge protection device protects 120/240 V systems in industrial panels. Engineers and procurement teams often struggle to shield critical equipment while avoiding nuisance trips that disrupt production. UL 1449 listed protection with a rugged NEMA 4X enclosure ensures reliable performance in demanding environments. The SPC120240S4P combines robust surge protection with a Form C relay for status signaling, supporting quick diagnostics and easier panel integration. This is a value-driven solution for data centers, manufacturing lines, and process controls, delivering improved reliability and reduced maintenance costs through proven protection and easy installation.
Product Information
Extended Description
SPC120240S4P Eaton: Surge Protection Device, SPC series, 120 kA, 120/240V, Split-phase, NEMA 4X, Form C relay
Product Name
Eaton SPC series surge protection device
Catalog Number
SPC120240S4P
UPC
786680217906
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
Form C relay
Voltage rating
120/240 V
Enclosure
NEMA 4X
Phase
Split-phase
Mounting Method
External side
Interrupt rating
120 kAIC
Series
SPC
Feature: 120 kAIC interrupt rating provides strong surge handling, reducing downstream damage and unplanned downtime. Business Impact: Fewer component failures and less maintenance disruption translate to higher line uptime and lower replacement costs. Application: Suitable for high-current industrial motors and programmable logic controllers in manufacturing cells. Feature: UL 1449 listing ensures compliance with international surge protection standards, supporting safer installations across facilities. Business Impact: Simplified procurement and faster approval cycles, minimizing project delays. Application: Critical electrical panels and service entrances in sanctioned facilities requiring validated protection. Feature: NEMA 4X enclosure delivers moisture, dust, and wash-down resistance, enabling reliable operation in harsh environments. Business Impact: Reduced enclosure maintenance and longer service intervals, improving total cost of ownership. Application: Outdoor enclosures, wash-down areas, and damp plant floors. Feature: Form C relay provides ready-made signaling for status and fault conditions, enabling fast remote diagnostics. Business Impact: Quicker response to surges, lower mean time to repair, and improved asset management. Application: Centralized monitoring systems and SCADA interfaces in automation suites. Feature: External side mounting simplifies retrofits and wiring in crowded or previously populated panels. Business Impact: Faster installation with less panel modification, accelerating project timelines. Application: Upgrades in existing switchgear and control cabinets, minimizing downtime during replacements. Feature: 120/240 V split-phase rating matches common industrial power distribution, ensuring effective protection without overengineering. Business Impact: Optimized protection per circuit, lowering overall installations costs. Application: Mixed-voltage panels serving motors, drives, and process controls. Industry Insight: In modern facilities, integrating a compact, high-current surge protector like this SPC series device supports predictive maintenance programs by providing reliable surge telemetry through its signaling relay, reducing surprise outages and extending equipment life.
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FAQs
The SPC120240S4P is designed for 120/240 V split-phase panels and supports external side mounting. It fits standard industrial control cabinets with NEMA 4X enclosures and is UL 1449 listed, making it suitable for both indoor and outdoor installations where protection and signaling are required.
Key specs include a 120 kAIC interrupt rating, 120/240 V voltage rating, and UL 1449 listing. It features a Form C relay for signaling, a NEMA 4X enclosure, and external side mounting, enabling easy integration with existing control systems and panels.
Yes. The device uses a NEMA 4X enclosure that provides protection against dust, water, and wash-down conditions, making it appropriate for outdoor or harsh indoor environments while maintaining reliable surge protection and signaling.
The unit is UL 1449 listed, ensuring compliance with recognized surge protection standards. It is housed in a NEMA 4X enclosure for rugged service. These certifications support safe, compliant installations in industrial facilities and data center environments.
With 120 kAIC protection, a 10-year warranty, and a Form C signaling relay, the device reduces unexpected outages and maintenance costs. The rugged enclosure minimizes enclosure upkeep, while faster fault signaling supports proactive maintenance and faster mean time to repair.