Eaton SPM200220Y3T Surge Protection Device - UL 1449
Part Number: SPM200220Y3T
Quick Summary
Surge protection device safeguards industrial electrical systems from transients in critical facilities. This unit helps prevent costly downtime and equipment damage by clamping voltage spikes before they reach downstream components. The SPM200220Y3T carries UL 1449, UL 1283, and CSA certifications, ensuring robust safety and regulatory compliance in harsh environments. With a NEMA 4 enclosure and an internal terminal breaker, installation and serviceability are streamlined even in damp or outdoor locations. Coupled with 200 kA per phase protection, RoHS compliance, and a built-in surge counter, this Eaton solution delivers reliable protection, lower maintenance costs, and a clear path to extended asset life for your power distribution network.
Product Information
Extended Description
SPM200220Y3T Eaton: Surge Protective Device, Max series, Single module, 200 kA per phase, 127/220 Wye (4W+G), Standard with surge counter, NEMA 4 with internal terminal breaker
Product Name
Eaton SPD MAX series surge protection device
Catalog Number
SPM200220Y3T
UPC
786685916637
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
127/220 Wye (4W+G)
Enclosure
NEMA 4 with internal terminal breaker
Type
Max series
Special features
Standard with surge counter
Feature → Business Impact → Application: 200 kA per phase protection dramatically reduces the risk of equipment failure due to transient surges, delivering measurable downtime reduction and longer component life in industrial power systems. This high-energy capability supports critical loads in data centers, manufacturing lines, and building services, enabling safer startups and smoother operation. Feature → Business Impact → Application: 127/220 V Wye (4W+G) configuration provides seamless compatibility with common three-phase power systems, simplifying integration in mixed-voltage facilities and improving installation efficiency for OEMs and maintenance teams. Feature → Business Impact → Application: NEMA 4 enclosure with internal terminal breaker offers rugged protection against dust, water ingress, and condensation, enabling reliable indoor and outdoor deployments and reducing field service complexity. Feature → Business Impact → Application: Standard with surge counter simplifies event tracking, enabling easier compliance reporting and proactive maintenance planning across industrial sites. Feature → Business Impact → Application: RoHS compliant construction and multi-certifications (UL 1449, UL 1283, CSA) help facilities meet regulatory requirements, supporting safer procurement and longer asset life. Feature → Business Impact → Application: 50 lb, 9.3 in depth and 14.91 in width facilitate modular installation in compact switchgear or panel environments, improving space efficiency and inventory planning for electrical contractors.
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FAQs
The SPM200220Y3T is designed for 127/220 V Wye configurations (4W+G) and features a rugged NEMA 4 enclosure with an internal terminal breaker, simplifying installation in both indoor and outdoor environments. Its dimensions (9.3 in depth, 14.91 in width, 17.5 in height) support space planning in service panels and switchgear assemblies, enabling straightforward retrofits and upgrades in existing facilities.
This unit delivers 200 kA per phase protection, suitable for high-energy transient events common in heavy industrial and commercial power systems. It includes a built-in surge counter to monitor events, RoHS compliance for eco-friendly manufacturing, and UL 1449 and UL 1283 certifications that validate performance and safety across typical electrical protection scenarios.
Ideal for data centers, manufacturing lines, building service entrances, and other critical loads requiring reliable transient protection, the SPM200220Y3T supports 127/220 V three-phase networks and provides robust protection for expensive motors, drives, and controllers. Its NEMA 4 enclosure and surge counter help technicians manage installations and maintenance in demanding environments.
The SPM200220Y3T is UL 1449 and UL 1283 listed, and CSA certified (Electrical Notice No. 516 Ed 1, CSA Std. C22.2 No. 8-M1986). It is RoHS compliant, supporting regulatory compliance and safer procurement. The combination of certifications ensures alignment with global safety standards while enabling smoother audits and quality assurances.
With a 15-year warranty (20 years when registered), a built-in surge counter, and long-term protection for critical equipment, this SPD lowers maintenance frequency and extends asset life. Its durable NEMA 4 enclosure reduces field service calls due to environmental exposure, offering predictable lifecycle costs and a strong return on investment for power distribution networks.