Eaton SPM300208Y1T Surge Protection Device - UL/CSA
Part Number: SPM300208Y1T
Quick Summary
The Eaton SPM300208Y1T surge protection device protects critical electrical panels in industrial facilities. Unexpected transients can degrade drives, controllers, and sensors, leading to costly downtime and startup failures. UL and CSA listings, RoHS compliance, and a rugged NEMA 4 enclosure ensure reliable protection in demanding environments. With a compact footprint, a standard surge counter, and straightforward maintenance, this SPD supports both reliability goals and streamlined procurement. Practically, it suits 120/208 V Wye systems in a single module, rated up to 300 kA per phase, delivering scalable surge protection for growing facilities. Using this device can reduce maintenance costs, extend equipment life, and improve regulatory alignment across electrical protection standards.
Product Information
Extended Description
SPM300208Y1T Eaton: Surge Protective Device, Max series, Single module, 300 kA per phase, 120/208 Wye (4W+G), Standard with surge counter, NEMA 4 w/ internal terminal breaker
Product Name
Eaton SPD MAX series surge protection device
Catalog Number
SPM300208Y1T
UPC
786685918334
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 CSA Electrical Notice NO. 516 Edition 1 UL 1283 UL 1449
Voltage rating
120/208 Wye (4W+G)
Enclosure
NEMA 4 with internal terminal breaker
Type
Max series
Special features
Standard with surge counter
Feature → Business Impact → Application: 300 kA per phase protection guards sensitive loads from high-energy transients, reducing the risk of equipment damage and unplanned downtime in manufacturing lines and process control. This translates to longer asset life and lower replacement costs, particularly for drives, PLCs, and automation hardware in new builds or upgrades. Application: machine rooms and panel boards requiring robust surge protection. Feature → Business Impact → Application: 120/208 V Wye (4W+G) compatibility simplifies integration with common facility electrical systems, enabling faster deployment and fewer engineering changes. Application: retrofit projects and new installations in facilities already operating on 120/208 V infrastructure. Feature → Business Impact → Application: NEMA 4 enclosure with internal terminal breaker delivers weather resistance and safer wiring access, reducing field maintenance time and limiting exposure to dust and moisture. Application: outdoor installations or harsh indoor environments where reliability matters. Feature → Business Impact → Application: Standard with surge counter provides event logging for preventive maintenance and compliance reporting, improving uptime planning and asset monitoring. Application: facilities needing traceable surge activity for commissioning and audits. Feature → Business Impact → Application: RoHS compliant with UL 1283, UL 1449 and CSA certifications ensures regulatory compliance and supplier confidence, supporting audit readiness and warranty eligibility. Application: procurement and integration across regulated industrial environments. Feature → Business Impact → Application: 15-year warranty (20 years when registered) reduces total cost of ownership by providing long-term protection against premature SPD failures. Application: asset-intensive operations seeking predictable maintenance budgeting and reliability targets.
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FAQs
The SPM300208Y1T is a single-module SPD designed for 120/208 V Wye configurations. It features a NEMA 4 enclosure with an internal terminal breaker for simplified wiring and maintenance. Verify panel fitment by confirming the device dimensions (9.3 in L, 17.5 in H, 14.91 in W) and ensure your control panel or distribution board supports a surge protection device with a 300 kA per phase rating. Follow standard safety practices and comply with UL/CSA guidelines during installation.
The device provides 300 kA per phase surge protection for 120/208 V Wye systems, in a single-module format. It includes a surge counter for monitoring events and is RoHS compliant. The enclosure is NEMA 4 rated with an internal terminal breaker, enabling safe operation in wet or dusty environments. Certifications include UL 1283, UL 1449, and CSA standards.
Yes. The SPD comes in a NEMA 4 enclosure with an internal terminal breaker, which offers reliable protection against dust, water, and other harsh conditions. This makes it appropriate for outdoor installations or challenging indoor locations where equipment longevity and uptime are critical, reducing maintenance and replacement costs over time.
The SPM300208Y1T is RoHS compliant and certified to UL 1283, UL 1449, and CSA standards. These certifications support regulatory compliance for industrial facilities, ease of procurement, and assurance for audits and maintenance programs across regulated markets.
Eaton offers a 15-year warranty on the SPD, extending to 20 years when registered on Eaton’s site. This long-term coverage lowers total cost of ownership by reducing unexpected replacement costs and downtime. The device’s 300 kA per phase protection, RoHS compliance, and surge counter contribute to predictable maintenance planning and faster project ROI.