Eaton SPM250480Y3V SPD MAX Surge Protection - UL/CSA
Part Number: SPM250480Y3V
Quick Summary
Eaton SPD MAX protects electrical systems from transient surges in industrial control panels and equipment. This approach helps prevent costly downtime and equipment damage caused by voltage spikes. UL 1449, UL 1283, and CSA certifications underpin reliability, while RoHS compliance supports responsible design. With a 250 kA per phase rating and a rugged NEMA 4X enclosure, the SPM250480Y3V delivers robust protection and easy installation for modern automation environments, optimizing uptime and asset longevity in high-demand facilities.
Product Information
Extended Description
SPM250480Y3V Eaton: Surge Protective Device, Max series, Single module, 250 kA per phase, 277/480 Wye (4W+G), Standard with surge counter, NEMA 4X with internal circuit breaker
Product Name
Eaton SPD MAX series surge protection device
Catalog Number
SPM250480Y3V
UPC
786685918068
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 1449 UL 1283 CSA Electrical Notice NO. 516 Edition 1 CSA Std. C22.2 No. 8-M1986
Voltage rating
277/480 Wye (4W+G)
Enclosure
NEMA 4X with internal circuit breaker
Type
Max series
Special features
Standard with surge counter
The SPM250480Y3V is built around a 250 kA per phase surge rating, delivering rapid diversion of surge energy and clamping transients to protect downstream loads. This translates to fewer unplanned outages and extended equipment life in manufacturing lines and control panels. Designed for 277/480 V Wye systems, it seamlessly integrates with standard industrial power distribution, reducing retrofit costs and minimizing panel space requirements. The NEMA 4X enclosure with an internal circuit breaker enhances resilience in harsh environments, simplifying maintenance and reducing external enclosure needs. A surge counter provides real-time monitoring data, enabling proactive maintenance and data-driven decision-making for reliability improvements. RoHS compliance ensures regulatory alignment, while UL 1449, UL 1283, and CSA certifications provide assurance of performance and safety. The 15-year warranty, extendable to 20 years with registration, supports long-term asset protection and total cost of ownership savings.
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FAQs
The SPM250480Y3V is a single-module SPD that fits standard industrial panels. It weighs about 50 lb and measures roughly 14.91 in wide by 17.5 in high by 9.3 in deep, making it suitable for mid-to-large control enclosures. The NEMA 4X enclosure with an internal circuit breaker simplifies wiring and reduces external protection needs. Plan for bolt-down mounting, proper clearance for ventilation, and clear labeling to ensure compliant, easy maintenance.
This unit provides 250 kA per phase protection for 277/480 V Wye (4W+G) systems. It supports high-energy transients typical in industrial environments, helping to guard sensitive drives, PLCs, and motors from damaging voltage spikes and contact surges.
Yes. It carries UL 1449 and UL 1283 approvals, CSA Electrical Notice No. 516 Edition 1, and CSA Std. C22.2 No. 8-M1986, along with RoHS compliance. These certifications verify safety, performance, and environmental compliance for industrial deployments.
Ideal for industrial automation panels, data acquisition rooms, and power distribution in manufacturing facilities, the device is well-suited for 277/480 V systems in control cabinets, machine centers, and electrical rooms where reliable surge protection and monitoring are critical.
The built-in surge counter enables proactive maintenance and trend analysis, reducing unexpected downtime. The rugged NEMA 4X enclosure and internal breaker streamline serviceability, while the 15-year warranty (20 years with registration) lowers life-cycle costs and protects capital investments by extending asset life and reducing replacement frequency.