Eaton SPM200480Y3S SPD MAX surge protection - UL 1449
Part Number: SPM200480Y3S
Quick Summary
The Eaton SPD MAX surge protection is designed to shield critical electrical systems in data centers and industrial facilities from transient spikes. Too often, unprotected panels suffer costly downtime from lightning, grid disturbances, or switching transients. This unit carries UL 1449 and UL 1283 listings, CSA Electrical Notice NO. 516 Edition 1, CSA Std. C22.2 No. 8-M1986, and RoHS compliance, ensuring safety and reliability. Designed for 277/480 V Wye (4W+G) networks, it also meets NEMA 4 enclosure requirements with an internal circuit breaker, which reduces field wiring and improves install time. The combination of robust protection and a built-in surge counter supports proactive maintenance and helps facilities maintain uptime and comply with service-level agreements.
Product Information
Extended Description
SPM200480Y3S Eaton: Surge Protective Device, Max series, Two modules, 200 kA per phase, 277/480 Wye (4W+G), Standard with surge counter, NEMA 4 with internal circuit breaker
Product Name
Eaton SPD MAX series surge protection device
Catalog Number
SPM200480Y3S
UPC
786685917092
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 4 with internal circuit breaker
Type
Max series
Special features
Standard with surge counter
Feature: 200 kA per phase surge rating with two modular stages. Benefit: Provides a higher margin against large transient events, reducing the risk of equipment damage and unplanned outages in data centers and heavy manufacturing environments. Application: Protect critical drives, controllers, and power supplies with reliable protection that minimizes downtime. Feature: 277/480 V Wye (4W+G) compatibility. Benefit: Simplifies integration with common plant power distribution, lowering wiring complexity and installation time. Application: Ideal for industrial facilities and commercial sites using standard 4-wire systems. Feature: NEMA 4 enclosure with internal circuit breaker. Benefit: Offers dust and moisture resistance plus a disconnect option in one unit, reducing enclosure requirements and field wiring. Application: Suitable for semi-outdoor installations and harsh plant environments. Feature: Standard surge counter. Benefit: Enables real-time diagnostics and streamlined maintenance planning, improving asset management and uptime metrics. Application: Compliance reporting and proactive service intervals. Feature: RoHS, UL 1449, UL 1283, and CSA certifications with a long warranty. Benefit: Delivers regulatory confidence and long service life, lowering total cost of ownership. Application: Supports corporate safety programs and long-term asset protection across facilities. Feature: 15-year warranty (20 years with registration). Benefit: Reduces replacement costs and reinforces ROI through extended protection coverage. Application: Asset-intensive operations seeking predictable maintenance budgeting and reliability.
Get a Quick Quote for a Eaton SPM200480Y3S
Chat with us on WhatsApp - fast responses guaranteed
Need to speak with someone? We'll call you back within 2 hours during business hours
Interested in Eaton SPM200480Y3S?
Enquire Now
FAQs
Installation begins by selecting a suitable panel or distribution enclosure that accepts a NEMA 4 SPD. Mount the unit in a clean, accessible location, connect the 4W+G grounding, and ensure the internal circuit breaker is wired into the protection circuit. The device weighs about 50 lb, and standard wiring practices simplify field connections and reduce installation errors.
The SPM200480Y3S is rated for up to 200 kA per phase with two modules, delivering rapid transient clamping to protect sensitive loads. Its RoHS compliance, UL 1449 and CSA certifications, and a built-in surge counter enable reliable protection for PLCs, drives, servers, and other critical equipment while supporting maintenance and compliance workflows.
Yes. With 277/480 V Wye compatibility, two-stage protection, and a rugged NEMA 4 enclosure, it meets the uptime and reliability demands of data centers and manufacturing floors. The integrated surge counter aids preventive maintenance, and the 15-year warranty (20 years with registration) supports long-term uptime objectives and asset protection.
The unit carries UL 1449 and UL 1283 listings, CSA Electrical Notice No. 516 Edition 1, CSA Std. C22.2 No. 8-M1986, and RoHS compliance. The NEMA 4 enclosure with an internal circuit breaker also aligns with industrial safety and environmental standards, simplifying compliance reporting and safe installation in harsh environments.
The SPM200480Y3S offers a long-term ROI through reduced downtime and lower equipment repair costs, thanks to its high surge rating and reliable protection. The built‑in surge counter enables proactive maintenance planning, while the 15-year warranty (20 years with registration) and compliance features support asset longevity and predictable budgeting for maintenance and replacements.