Eaton SPM100208Y3X Surge Protection Device - 100 kA per phase
Part Number: SPM100208Y3X
Quick Summary
The Eaton SPD MAX surge protection device guards electrical systems from transient surges in industrial panels. Industrial sites often struggle with downtime and equipment damage caused by voltage transients, which erode uptime and inflate maintenance costs. This unit carries UL 1449, CSA Electrical Notice NO. 516, UL 1283, and CSA Std. C22.2 No. 8-M1986 certifications, and is housed in a NEMA 4X enclosure for harsh environments. RoHS compliant and designed for 120/208 V Wye systems with a built-in surge counter, it supports easy monitoring and quick fault isolation. For OEMs and maintenance teams, this translates to long-term protection with reduced lifecycle costs and straightforward integration into automation and control panels.
Product Information
Extended Description
SPM100208Y3X Eaton: Surge Protective Device, Max series, Single module, 100 kA per phase, 120/208 Wye (4W+G), Standard with surge counter, NEMA 4X with internal terminal block
Product Name
Eaton SPD MAX series surge protection device
Catalog Number
SPM100208Y3X
UPC
786685913964
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 CSA Electrical Notice NO. 516 Edition 1 UL 1283 CSA Std. C22.2 No. 8-M1986
Voltage rating
120/208 Wye (4W+G)
Enclosure
NEMA 4X with internal terminal block
Type
Max series
Special features
Standard with surge counter
Feature → Business Impact → Application: The SPM100208Y3X is a single-module surge protection device that simplifies installation and reduces panel space, speeding commissioning and lowering wiring complexity in new builds or retrofits. This leads to measurable efficiency gains in large-scale automation projects and easier asset management for facilities teams. Feature → Business Impact → Application: With a 100 kA per phase rating, it reliably clamps high-energy transients, extending the life of sensitive drives and motors while reducing unplanned downtime and replacement costs in manufacturing lines and packaging equipment. Feature → Business Impact → Application: The 120/208 V Wye (4W+G) configuration matches common facility power standards, minimizing voltage mismatch and rework during installation across data centers, machine rooms, and outdoor panels. Feature → Business Impact → Application: The NEMA 4X enclosure with an internal terminal block delivers rugged, weather-resistant protection, enabling outdoor or damp environments to maintain performance without added enclosure upgrades. Feature → Business Impact → Application: The standard surge counter provides real-time diagnostics and trending data for proactive maintenance, supporting compliance reporting and warranty claims while reducing administrative overhead. Feature → Business Impact → Application: RoHS compliance paired with a 15-year warranty (20 years when registered) offers long-term assurance for procurement teams seeking durable protection and predictable lifecycle budgeting across OEMs and end users.
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FAQs
The SPM100208Y3X is designed for 120/208 V Wye configurations with a single module format. When installing, verify panel space, connect to the internal terminal block, and ensure proper grounding per local codes. Its NEMA 4X enclosure supports indoor or outdoor installations, and the built-in surge counter aids in initial commissioning and ongoing monitoring.
100 kA per phase indicates the maximum surge current the device can safely suppress per phase without damage. This rating translates to higher protection for sensitive equipment like motor drives, PLC I/O, and control panels, reducing the risk of transient-induced faults during lightning events or switching surges.
Yes. The SPM100208Y3X employs a NEMA 4X enclosure designed for harsh environments, including outdoor and damp locations. This rugged protection, combined with internal terminals, minimizes corrosion risk and simplifies installation in challenging sites such as outdoor equipment racks and weather-exposed panels.
This model carries UL 1449 and UL 1283 certifications, along with CSA Electrical Notice NO. 516 and CSA Std. C22.2 No. 8-M1986. These approvals verify safety and electromagnetic compatibility, easing compliance with electrical codes and facilitating acceptance in regulated facilities and OEM projects.
The SPM100208Y3X includes a 15-year warranty from delivery, extending to 20 years when registered with Eaton. This long warranty, combined with RoHS compliance and robust protection, reduces total cost of ownership by lowering maintenance, part replacement, and downtime, delivering stronger return on investment for industrial deployments.