Eaton SPM160480Y1V SPD MAX Series Surge Protector - NEMA 4X
Part Number: SPM160480Y1V
Quick Summary
The Eaton SPD MAX SPM160480Y1V surge protection device guards equipment from transients in electrical panels. Unpredictable surges drive outages, equipment wear, and costly downtime—this SPD MAX unit minimizes those risks with rugged protection and reliable performance. It is UL 1449 listed, CSA certified, and RoHS compliant to help meet electrical codes and sustainability goals. Designed for 277/480 V Wye systems, it fits into standard protection architectures while delivering high-energy absorption. By integrating compact protection with a robust enclosure, this device supports uptime, simplifies maintenance planning, and reduces total cost of ownership for industrial facilities and panel builders alike.
Product Information
Extended Description
SPM160480Y1V Eaton: Surge Protective Device, Max series, Single module, 160 kA per phase, 277/480 Wye (4W+G), Basic, NEMA 4X with internal circuit breaker
Product Name
Eaton SPD MAX series surge protection device
Catalog Number
SPM160480Y1V
UPC
786685915272
Product Length/Depth
9.3 in
Product Height
17.5 in
Product Width
14.91 in
Product Weight
50 lb
Warranty
15 years from the date of delivery (20 years when registered on www.eaton.com/spd)
Compliances
RoHS Compliant
Certifications
UL 1283 CSA Electrical Notice NO. 516 Edition 1 CSA Std. C22.2 No. 8-M1986 UL 1449
Voltage rating
277/480 Wye (4W+G)
Enclosure
NEMA 4X with internal circuit breaker
Type
Max series
Special features
Basic
Feature 1: High surge capacity up to 160 kA per phase provides robust transient protection for critical loads. Business impact: reduces nuisance tripping and downstream equipment damage, improving line reliability. Application: ideal for 277/480 V Wye electrical distributions in manufacturing lines and process controls. Feature 2: NEMA 4X enclosure with internal circuit breaker enables installation in harsh environments and eases compliance with safety and accessibility requirements. Business impact: lowers installation costs and minimizes field wiring tasks. Application: outdoor panels or wash-down areas where environmental resistance is essential. Feature 3: RoHS compliant with UL and CSA certifications ensures regulatory alignment and procurement confidence. Business impact: streamlines approvals and supplier qualification. Application: regulated facilities seeking certified protection devices. Feature 4: 9.3 in depth, 17.5 in height, 14.91 in width, and 50 lb weight indicate a rugged, space-aware module readily integrated into existing panels. Business impact: predictable fit and plug-and-play retrofits. Application: replacement or upgrade projects in legacy electrical spaces. Feature 5: 15-year warranty (20 years with registration) delivers long-term reliability and lowers life-cycle risk. Business impact: reduces maintenance planning and supports ROI through extended service life. Application: asset-intensive plants prioritizing uptime guarantees.
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FAQs
The SPM160480Y1V is designed for 277/480 V Wye configurations with four-wire grounding. Mount in a compatible electrical panel or enclosure with NEMA 4X rating, ensuring proper clearance for the internal circuit breaker. Use standard raceways or conduit and follow Eaton’s installation guidance to minimize wiring errors and ensure service continuity during retrofits.
This device delivers up to 160 kA per phase surge capacity, providing strong transient protection for high-energy events. It includes an internal circuit breaker for quick isolation, RoHS compliance, and UL 1449 and CSA certifications, ensuring reliable performance and code compliance for modern electrical installations.
Yes. The unit uses a NEMA 4X enclosure designed for challenging environments, including moisture and wash-down areas. The internal circuit breaker simplifies external protection and reduces the need for additional enclosure components, making it suitable for factories, outdoor panels, and exposed installations.
The SPM160480Y1V carries UL 1449 and CSA certifications, along with RoHS compliance and UL 1283 references. These certifications validate safety, reliability, and regulatory alignment, facilitating procurement in regulated industries and ensuring compatibility with electrical codes and quality expectations.
The device carries a 15-year warranty, extending to 20 years when registered on Eaton’s site. This long-term coverage reduces maintenance risk, supports uptime guarantees, and lowers life-cycle costs by protecting critical equipment from recurrent transient events. For ROI, combine reduced downtime, fewer component failures, and streamlined compliance processes.