Eaton SPC160240S5P Surge Protection Device - UL 1449
Part Number: SPC160240S5P
Quick Summary
Surge protection device designed by Eaton SPC160240S5P protects electrical systems in split‑phase industrial panels. Operators often face costly downtime from transient surges; this unit is engineered to minimize those risks. UL 1449 certification, a NEMA 4X enclosure, and a 160 kAIC interrupt rating support safe, reliable operation in rugged environments. With audible indication and a Form C relay, maintenance crews gain clear visibility and faster fault resolution, while panel builders can simplify compliance. The solution aligns with maintenance and lifecycle cost objectives for OEMs, facilities, and EPCs seeking dependable surge protection.
Product Information
Extended Description
SPC160240S5P Eaton: Eaton SPC series surge protective device, 160 kA, 120/240V, Split-phase, NEMA 4X, Audible alarm and Form C relay
Product Name
Eaton SPC series surge protection device
Catalog Number
SPC160240S5P
UPC
786680219146
Product Length/Depth
7.5 in
Product Height
8.5 in
Product Width
3.19 in
Product Weight
4 lb
Warranty
10 year
Certifications
UL 1449
Type
Surge protection device
Special features
Audible alarm & Form C relay
Voltage rating
120/240 V
Enclosure
NEMA 4X
Phase
Split-phase
Mounting Method
External side
Interrupt rating
160 kAIC
Series
SPC
Feature: 160 kAIC interrupt rating → Reduces risk of damage from high-energy surges, enabling equipment to operate uninterrupted under transient events. Application: Protect critical motor drives and control electronics in harsh industrial environments, lowering repair costs and downtime. Feature: 120/240 V split-phase compatibility → Matches common industrial power distribution, simplifying integration with existing panels and feeders. Business impact: Faster commissioning and fewer inline adapters, improving project timelines. Application: Control rooms and machinery bays that rely on split-phase power. Feature: NEMA 4X enclosure → Provides rugged, weather-resistant protection against dust, water, and corrosive atmospheres. Impact: Extends service life in outdoor or damp locations, reducing enclosure-related maintenance. Application: Outdoor substations and exposed equipment in manufacturing facilities. Feature: Audible alarm & Form C relay → Immediate fault signaling and annunciation to operators and maintenance teams. Impact: Improves mean time to repair and reduces shutdown durations. Application: Panel maintenance, remote monitoring, and alarm integration. Feature: External side mounting → Simplifies installation and retrofit in existing enclosures without extensive disassembly. Impact: Lower labor costs and faster upgrades. Application: Retrofit projects in upgraded production lines. Feature: 10 year warranty + UL 1449 certification → Ensures long-term reliability and regulatory compliance. Impact: Reduces total cost of ownership and procurement risk for engineering teams. Application: OEMs, system integrators, and facilities managers seeking durable surge protection.
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FAQs
External side mounting simplifies installation in existing panels, reducing disassembly work and permitting quicker retrofits. Ensure adequate physical clearance and compatible mounting brackets, then verify that cable entry alignments do not obstruct the audible alarm or Form C relay wiring for reliable signaling.
Yes, the SPC160240S5P is designed for 120/240V split-phase systems. It has a 160 kAIC interrupt rating to absorb high-energy transient events, clamping surges to safe levels and protecting connected loads without compromising performance of downstream equipment.
The device carries UL 1449 certification, a NEMA 4X enclosure rating for rugged environments, and an audible alarm with Form C relay for annunciation. These attributes support safer operation, easier maintenance, and regulatory compliance in industrial facilities.
The audible alarm provides immediate on-site notification of a surge event, while the Form C relay can interface with building management or control systems to trigger alarms, log events, or initiate automated responses, improving mean time to repair and reducing nuisance downtime.
With a 10-year warranty, UL certification, and robust 160 kAIC protection, the SPC160240S5P reduces repair costs, minimizes unplanned downtime, and extends equipment life. This translates to lower lifecycle costs and higher asset availability for OEMs and facilities teams.