Eaton SPM100400Y1X Surge Protector - 100 kA, NEMA 4X
Part Number: SPM100400Y1X
Quick Summary
Surge protection device protects electrical systems from transient surges in 230/400 V Wye networks, ideal for industrial panels. This solution addresses costly downtime and equipment wear caused by lightning and switching transients. It carries RoHS compliance and recognized certifications, including UL 1449, UL 1283, and CSA notices, ensuring reliability in regulated environments. By integrating with Eaton's SPD MAX series, it delivers durable protection with straightforward installation and long-term lifecycle value, while supporting compliance, maintenance savings, and safer electrical distribution. This article provides practical guidance for selecting, installing, and verifying performance in industrial environments. Engineers will appreciate the clear alignment with 230/400 V systems, single-module deployment, and the extended warranty.
Product Information
Extended Description
SPM100400Y1X Eaton: Surge Protective Device, Max series, Single module, 100 kA per phase, 230/400 Wye (4W+G), Basic, NEMA 4X with internal terminal block
Product Name
Eaton SPD MAX series surge protection device
Catalog Number
SPM100400Y1X
UPC
786685913803
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 Electrical Notice NO. 516 Edition 1 CSA Std. C22.2 No. 8-M1986 UL 1283 UL 1449
Voltage rating
230/400 Wye (4W+G)
Enclosure
NEMA 4X with internal terminal block
Type
Max series
Special features
Basic
100 kA per phase surge rating delivers immediate protection for drives, PLCs, and motor controls, reducing unplanned downtime and extending asset life in manufacturing lines and process automation. The rugged NEMA 4X enclosure with an internal terminal block enables safe wiring and reliable operation in outdoor or damp locations, minimizing installation time and maintenance outages. The single-module, basic configuration simplifies commissioning for retrofit projects and new installations alike, supporting faster deployment and lower total cost of ownership. RoHS compliance and a broad certification portfolio—UL 1449, UL 1283, CSA notices—mitigate regulatory risk and reassure customers in regulated environments. A 15-year warranty from delivery, extendable to 20 years with registration, underpins long-term asset protection and predictable maintenance budgeting. With dimensions of 9.3 in L, 17.5 in H, 14.91 in W and a 50 lb weight, the device fits standard panels while delivering robust protection.
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FAQs
Begin by locating the unit in a suitable panel, verify 230/400 V Wye compatibility, and mount the single-module device in the space allocated for SPD MAX products. Connect conductors to the internal terminal block per Eaton's installation guide, tighten lugs to torque specs, and perform insulation and continuity checks before energizing. A trained technician should verify protection alignment with adjacent devices.
The device provides 100 kA per phase surge capability and a voltage rating of 230/400 V in a Wye configuration with four wires plus ground. It is a single-module SPD MAX series product designed for straightforward integration into standard industrial panels, delivering robust protection against transient events.
Yes. The unit uses a NEMA 4X enclosure with an internal terminal block, designed for durability in harsh environments, including damp locations. This enclosure type helps protect wiring and internal components, enabling reliable performance in outdoor panels or plant floor installations while meeting regulatory compliance.
The SPM100400Y1X carries RoHS compliance and certifications including UL 1449, UL 1283, and CSA Electrical Notice NO. 516 Edition 1 plus CSA Std. C22.2 No. 8-M1986. These approvals support regulatory compliance, safety, and performance verification in critical industrial applications.
This SPD MAX device comes with a 15-year warranty from delivery, extending to 20 years if registered on Eaton's site. This long-term coverage reduces maintenance surprises, lowers replacement risk, and contributes to predictable budgeting for electrical protection across manufacturing lines and distribution systems.