Eaton SPM200400Y3U SPD MAX surge protector - NEMA 4
Part Number: SPM200400Y3U
Quick Summary
The Eaton SPD MAX SPM200400Y3U protects power systems from surges, safeguarding equipment in data centers, manufacturing lines, and control panels. Surges cause downtime, equipment damage, and costly repairs, so reliable protection is essential for uptime. It meets RoHS compliance and CSA/UL standards, including CSA C22.2 No. 8-M1986, UL 1283, and UL 1449, supporting regulatory and safety requirements. With a NEMA 4 enclosure and a built-in surge counter, it simplifies installation and helps compliance reporting for panel builders and OEMs. In practice, users experience fewer unplanned outages and a clearer path to regulatory conformance, translating to reduced maintenance costs and faster ROI. The compact, 230/400 V design fits common industrial power systems.
Product Information
Extended Description
SPM200400Y3U Eaton: Surge Protective Device, Max series, Two modules, 200 kA per phase, 230/400 Wye (4W+G), Standard with surge counter, NEMA 4 with internal terminal breaker
Product Name
Eaton SPD MAX series surge protection device
Catalog Number
SPM200400Y3U
UPC
786685917351
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
CSA Std. C22.2 No. 8-M1986 UL 1283 CSA Electrical Notice NO. 516 Edition 1 UL 1449
Voltage rating
230/400 Wye (4W+G)
Enclosure
NEMA 4 with internal terminal breaker
Type
Max series
Special features
Standard with surge counter
Feature → Business Impact → Application: The SPM200400Y3U features two modules delivering up to 200 kA per phase, enabling robust transient protection for 230/400 V Wye systems. This capacity reduces the likelihood of damaging spikes reaching critical loads, improving asset reliability and uptime across data centers and manufacturing lines. Application: ideal for panel boards and control cabinets where high surge tolerance is required. Feature → Business Impact → Application: Standard with a surge counter, enabling straightforward monitoring and proactive maintenance planning; engineers can track events without additional instrumentation, cutting diagnostic time and costs. Application: suitable for OEM assemblies and retrofit projects where traceable surge activity matters. Feature → Business Impact → Application: NEMA 4 enclosure with internal terminal breaker provides weather resistance and simpler wiring, accelerating installation and enabling safe indoor/outdoor use in protected environments. Application: outdoor enclosures in protected facilities or damp interiors. Feature → Business Impact → Application: RoHS compliance and multi-standards certifications (CSA, UL) reduce regulatory risk and streamline procurement; customers avoid non-compliance penalties and ensure supply chain reliability. Application: regulated industries and projects with strict sourcing requirements. Feature → Business Impact → Application: A 15-year warranty (20 years with online registration) signals long-term reliability and favorable total cost of ownership; maintenance teams experience lower risk of replacement costs over the device lifecycle. Application: facility managers prioritizing predictable ROI and asset longevity. Feature → Business Impact → Application: The product’s weight, dimensions, and mounting footprint (9.3 in depth, 14.91 in width, 17.5 in height, 50 lb) inform enclosure space planning and retrofit feasibility. Application: panel upgrade programs and new installations where space is constrained.
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FAQs
SPM200400Y3U is designed for 230/400 V Wye (4W+G) systems and fits standard electrical panels and control cabinets. Its NEMA 4 enclosure supports indoor and protected outdoor installations, while the internal terminal breaker simplifies wiring. This makes it a practical upgrade for data centers, manufacturing lines, and OEM control panels seeking reliable surge protection with easy integration.
The device offers two-module protection with up to 200 kA per phase surge rating, suitable for absorbing high-energy transient events. It includes a built-in surge counter for monitoring events and RoHS compliance, along with CSA and UL certifications, ensuring regulatory alignment and dependable performance in demanding environments.
Yes. The SPM200400Y3U uses a NEMA 4 enclosure, designed to protect internal components from wind, dust, and water ingress in both indoor and protected outdoor spaces. The internal terminal breaker also supports safer, cleaner wiring during installation, reducing field modification needs and improving reliability in challenging environments.
This protection device carries RoHS compliance and certifications including CSA Std. C22.2 No. 8-M1986, UL 1283, CSA Electrical Notice NO. 516 Edition 1, and UL 1449. These approvals help meet industry safety, environmental, and regulatory requirements, simplifying procurement for regulated sectors and OEMs.
The SPM200400Y3U comes with a 15-year warranty from the date of delivery, extended to 20 years when registered on Eaton’s SPD site. Coupled with a built-in surge counter, this reduces maintenance costs, lowers unplanned downtime, and supports a predictable return on investment through longer asset life and fewer replacements.