Eaton SPM100220Y3T SPD MAX Series - RoHS Compliant
Part Number: SPM100220Y3T
Quick Summary
The Eaton SPD MAX surge protection device safeguards electrical systems from transient surges in industrial automation environments. Surges cause downtime, equipment damage, and rising maintenance costs, so dependable protection is essential. It carries UL 1449 and CSA certifications, RoHS compliance, and a rugged NEMA 4 enclosure with an internal terminal breaker. The 127/220 V Wye configuration supports common facility circuits, while the built-in surge counter simplifies maintenance planning. With a 15-year warranty (20 years when registered), this protection plays a key role in reducing total cost of ownership. Its compatibility with 127/220 V Wye networks and 4W+G grounding meets modern electrical protection standards, making it a practical, future-proof choice for panel builders and maintenance teams aiming for reliability.
Product Information
Extended Description
SPM100220Y3T Eaton: Surge Protective Device, Max series, Single module, 100 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
SPM100220Y3T
UPC
786685913827
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 1449 UL 1283 CSA Electrical Notice NO. 516 Edition 1
Voltage rating
127/220 Wye (4W+G)
Enclosure
NEMA 4 with internal terminal breaker
Type
Max series
Special features
Standard with surge counter
The device delivers a 100 kA per phase surge rating, providing robust protection for critical loads against high-energy transients. This translates to dramatically reduced risk of downstream damage to drives, controllers, and servers, lowering unplanned downtime and maintenance costs in manufacturing lines. In data centers, automation panels, and motor control centers, this level of surge capability helps keep processes running. The 127/220 V Wye (4W+G) configuration supports standard three-phase power distribution with a dedicated ground, simplifying installation inside typical electrical cabinets and reducing wiring complexity during panel upgrades or new builds. A rugged NEMA 4 enclosure with internal terminal breaker protects the unit from dust and water exposure, enabling outdoor or damp-environment installations and streamlining wiring. The built-in surge counter provides real-time condition monitoring without external devices, allowing maintenance teams to schedule service based on actual surge activity and avoid unnecessary field visits. The RoHS compliance, UL 1449, CSA certifications, and the 15-year warranty (20 years with registered usage) align with regulatory requirements while delivering predictable lifecycle costs. This combination supports compliance initiatives, reduces total cost of ownership, and improves overall reliability for industrial facilities and manufacturing environments.
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FAQs
SPM100220Y3T supports 127/220 V Wye, 4W+G configurations, and a NEMA 4 enclosure with internal terminal breaker, making it suitable for standard industrial control panels, motor control centers, and outdoor enclosures. Its compatibility simplifies upgrades, reduces wiring complexity, and aligns with common facility distribution practices.
SPM100220Y3T provides a 100 kA per phase surge rating, delivering high-energy transient protection for critical equipment such as drives, controllers, and servers. This rating supports reliable operation in environments with frequent or severe electrical disturbances, helping to minimize equipment damage and downtime.
Yes, the SPM100220Y3T is RoHS compliant. It carries UL 1449 and CSA certifications (CSA Std. C22.2 No. 8-M1986, CSA Electrical Notice NO. 516 Edition 1), confirming adherence to essential safety and performance standards for surge protection devices in industrial settings.
The SPD MAX series includes a built-in surge counter, enabling straightforward monitoring of surge activity for maintenance planning. This eliminates the need for external metering and helps maintenance teams schedule inspections based on actual operating conditions, improving reliability and reducing unnecessary service calls.
Deploying the SPD MAX delivers reduced downtime, protection of critical assets, and longer equipment life through robust 100 kA per phase protection in 127/220 V systems. Combined with RoHS/UL/CSA compliance and a long warranty, it lowers total cost of ownership and supports regulatory readiness for manufacturing facilities and data-driven maintenance programs.