Eaton SPC160240S4P Surge Protection Device - UL 1449
Part Number: SPC160240S4P
Quick Summary
Eaton SPC160240S4P surge protection device provides transient suppression for electrical systems in industrial panels. Unpredictable surges threaten equipment and uptime, making robust protection a top reliability concern for electrical stakeholders. With UL 1449 certification and a NEMA 4X enclosure, it stands up to harsh environments; its 120/240 V split-phase rating fits common commercial and industrial feeders. The 7.5 in length, 8.5 in height, and 3.19 in width deliver a compact footprint, while a 10-year warranty reinforces long-term value in retrofit projects and new builds. In practice, integrators appreciate the Form C relay for status signaling and seamless integration with control logic, enhancing safety and maintainability across critical processes.
Product Information
Extended Description
SPC160240S4P Eaton: Surge Protection Device, SPC series, 160 kA, 120/240V, Split-phase, NEMA 4X, Form C relay
Product Name
Eaton SPC series surge protection device
Catalog Number
SPC160240S4P
UPC
786680219139
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
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 1: 160 kAIC interrupt rating → Business impact: high-energy surge events are clamped effectively, reducing downstream component damage and unplanned downtime. Application: protects motors, drives, and power supplies in manufacturing lines and data-center equipment rooms. The SPC160240S4P’s robust rating supports reliable performance in demanding electrical distributions. Feature 2: 120/240 V split-phase design → Business impact: simplifies protection for common commercial and industrial feeders, reducing design complexity and installation time. Application: main panels and subpanels in office parks, fabrication shops, and control rooms. Feature 3: NEMA 4X enclosure → Business impact: durable outdoor and washdown-friendly protection lowers enclosure retrofit costs and extends service life. Application: outdoor cabinets, loading docks, and exposed installations. Feature 4: Form C relay → Business impact: provides real-time status signaling for control systems and alarms, enabling proactive maintenance and faster fault isolation. Application: integrated into plantSCADA/PLC interfaces. Feature 5: UL 1449 certification → Business impact: ensures regulatory compliance and procurement confidence, reducing risk in audit-ready electrical assemblies. Application: engineering specs for compliance-driven projects. Feature 6: External side mounting → Business impact: simplifies retrofits and upgrades, enabling easier replacement in crowded panel spaces. Application: panel upgrades and new-build installations where space is at a premium. Feature 7: 10-year warranty → Business impact: lowers total cost of ownership by minimizing replacement and maintenance costs over the device lifecycle. Application: long-term asset protection plans for mission-critical systems.
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FAQs
The SPC160240S4P is designed for external side mounting in 120/240 V split-phase panels. Verify enclosure NEMA 4X compatibility for your outdoor or damp locations, connect line and load per Eaton's wiring diagram, and utilize the Form C relay for status signaling to control logic. Ensure clear clearance and follow local electrical codes during installation to maintain UL 1449 compliance.
This surge protection device features a 160 kAIC interrupt rating, supporting high-energy transients, with a voltage rating of 120/240 V for split-phase systems. These specs enable reliable protection for critical loads in commercial and industrial environments, reducing the likelihood of downstream equipment damage during surge events.
Yes. The SPC160240S4P comes in a NEMA 4X enclosure designed for outdoor and washdown environments, providing robust protection against water and dust ingress. This makes it suitable for exterior panels, loading docks, and damp or dusty manufacturing floors where dependable surge protection is required.
The SPC160240S4P is UL 1449 certified, confirming compliance with recognized standards for surge protective devices. This certification supports procurement and regulatory alignment for electrical assemblies in commercial and industrial facilities.
Beyond protection, the SPC160240S4P offers a 10-year warranty and maintenance-friendly features like a Form C relay for status signaling. These factors translate into reduced downtime, longer asset life, lower replacement costs, and predictable total cost of ownership for mission-critical power systems.