Eaton SPM250220Y3V Surge Protection Device - UL 1449
Part Number: SPM250220Y3V
Quick Summary
Eaton SPD MAX series surge protection device shields electrical panels and control systems from transient overvoltage, safeguarding critical equipment in industrial environments. Runtimes suffer when surges cause unexpected trips or equipment damage, leading to costly downtime. This design incorporates UL 1449, UL 1283, CSA certifications and RoHS compliance to meet stringent safety and environmental standards. The enclosure is built for harsh plant conditions, with a NEMA 4X rating and an internal circuit breaker for easy service. By combining robust protection with long-term warranty and a reliable surge counter, this solution supports uptime, reduces maintenance costs, and aligns with modern electrical protection strategies while enabling scalable system protection for 127/220 V 4W+G networks.
Product Information
Extended Description
SPM250220Y3V Eaton: Surge Protective Device, Max series, Single module, 250 kA per phase, 127/220 Wye (4W+G), Standard with surge counter, NEMA 4X with internal circuit breaker
Product Name
Eaton SPD MAX series surge protection device
Catalog Number
SPM250220Y3V
UPC
786685917825
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
127/220 Wye (4W+G)
Enclosure
NEMA 4X with internal circuit breaker
Type
Max series
Special features
Standard with surge counter
Feature → 250 kA per phase surge rating provides substantial transient protection, reducing the risk of damage to connected loads. Business Impact → Lowered downtime and extended equipment life translate to measurable cost savings and higher line reliability. Application → Ideal for data centers, motor drives, and industrial controls where high-energy surges are a risk. Feature → 127/220 V Wye (4W+G) configuration ensures compatibility with standard plant power distribution. Business Impact → Simplifies installation in common 4-wire systems, reducing wiring complexity and commissioning time. Application → Panel boards and control panels in manufacturing and process industries. Feature → NEMA 4X enclosure with an internal circuit breaker delivers rugged protection and safe maintenance. Business Impact → Enhanced reliability in harsh environments and easy service isolation. Application → Outdoor or damp indoor locations requiring durable protection. Feature → Standard with surge counter enables proactive maintenance and fault trend tracking. Business Impact → Predictive servicing improves MTBF and reduces unplanned outages. Application → Routine monitoring in critical control networks. Feature → RoHS compliance and certifications (UL 1449, UL 1283, CSA) ensure regulatory alignment. Business Impact → Smooth procurement, safer operation, and audit-ready documentation. Application → Facilities with strict compliance programs and supplier requirements. Feature → 15-year warranty, extendable to 20 years with registration, provides long-term protection planning. Business Impact → Total cost of ownership reductions through durable protection and confidence in lifecycle support. Application → Enterprises seeking durable, compliant surge protection for large panels.
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FAQs
The SPM250220Y3V is designed for installation in standard electrical panels with a NEMA 4X enclosure, providing weather and corrosion resistance. It weighs 50 lb and occupies a footprint suitable for 9.3 in depth, 17.5 in height, and 14.91 in width. Installers should allow proper clearance for maintenance access and ensure proper wiring of the 127/220 V 4W+G supply.
This Eaton SPD MAX device operates on a 127/220 V Wye (4W+G) configuration and delivers up to 250 kA per phase surge protection. The unit ships with an internal circuit breaker for safe isolation and includes a surge counter for monitoring. The product is RoHS compliant and certified to UL 1449 and UL 1283, plus CSA standards.
The SPM250220Y3V carries UL 1449 and UL 1283 certifications along with CSA Electrical Notice No. 516 Edition 1 and CSA Std. C22.2 No. 8-M1986. These certifications validate safety, performance, and electrical protection capabilities, ensuring the device meets industry norms for panel protection, component reliability, and regulatory compliance in a variety of facilities.
The unit measures 9.3 inches in depth, 17.5 inches in height, and 14.91 inches in width, with a weight of 50 pounds. This size and weight influence mounting provisions, cabinet space, and handling during installation and service. The robust enclosure supports installation in demanding environments while providing accessible maintenance via the internal circuit breaker.
Deploying the SPM250220Y3V delivers reduced downtime from transient overvoltages, extending equipment life and lowering maintenance costs. The surge counter enables proactive monitoring, while RoHS and multiple safety certifications ensure compliance. The long warranty (15 years, 20 with registration) adds lifecycle stability, making it a strategic choice for protecting critical motors, drives, and control panels.