Eaton SPM100240H1X Surge Protection Device - UL 1449 Listed
Part Number: SPM100240H1X
Quick Summary
SPM100240H1X is a surge protection device protecting electrical systems in industrial facilities. It addresses the costly downtime and equipment damage caused by transient voltage spikes from switching, lightning, or grid disturbances. This unit carries UL 1449 and CSA certifications, UL 1283, and RoHS compliance to meet stringent safety and reliability standards. Designed for rugged environments and easy installation in NEMA 4X enclosures, the SPM100240H1X protects motors, drives, PLCs, and other sensitive control hardware. By delivering robust surge protection within the Eaton SPD MAX series, it helps reduce maintenance costs and extend asset life while supporting compliance initiatives.
Product Information
Extended Description
SPM100240H1X Eaton: Surge Protective Device, Max series, Single module, 100 kA per phase, 240 Delta high leg (4W+G) on B phase, Basic, NEMA 4X with internal terminal block
Product Name
Eaton SPD MAX series surge protection device
Catalog Number
SPM100240H1X
UPC
786685913605
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 Std. C22.2 No. 8-M1986 UL 1283 CSA Electrical Notice NO. 516 Edition 1
Voltage rating
240 delta (4W+G)
Enclosure
NEMA 4X with internal terminal block
Type
Max series
Special features
Basic
The device delivers 100 kA per phase surge capability, a 240 delta (4W+G) configuration, and a single-module construction. This combination translates into higher surge withstand, reducing the risk of nuisance trips and costly control-system downtime, while enabling reliable protection for critical loads such as motor drives and PLCs. In practical terms, engineers can deploy the unit in control panels and distribution boards with confidence that transient events will be clipped at source, improving overall equipment reliability and uptime. The NEMA 4X enclosure with an internal terminal block simplifies wiring and mounting, enabling straightforward retrofits and new installations in harsh industrial environments. RoHS compliance complements regulatory requirements, and the 15-year warranty (20 years when registered) lowers long-term ownership costs and supports total cost of ownership targets. This is particularly valuable for facilities aiming to standardize on the SPD MAX series for consistent protection across sites. The SPM100240H1X also aligns with common industry expectations for protection of motor drives, automation controllers, and panel-mounted devices, reducing the risk of cascading faults and unplanned outages. Its compatibility with Eaton’s Max series ecosystem ensures future-proofing and streamlined maintenance.
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FAQs
The SPM100240H1X is a single-module surge protection device designed for 240 delta (4W+G) systems. It features an internal terminal block for straightforward wiring and a NEMA 4X enclosure that supports rugged industrial environments. When installing, route conductors cleanly to the terminal block, ensure proper grounding, and mount within the designated control panel or enclosure to maintain clear access for maintenance and diagnostics.
Key specifications include 100 kA per phase surge capability and a 240 delta (4W+G) voltage rating. It is a single-module unit within the SPD MAX series, built for RoHS compliance and certified to UL 1449, UL 1283, and CSA standards, making it suitable for industrial protection of critical loads.
Yes. The device is designed with a NEMA 4X enclosure, which provides protection against wind, rain, and corrosion in many industrial environments. The internal terminal block supports safe wiring, and the enclosure helps maintain performance in exposed or harsh facilities while protecting sensitive electronics.
The unit carries UL 1449 and CSA certifications, UL 1283, CSA Electrical Notice No. 516, and RoHS compliance. These certifications verify safe operation, electrical protection performance, and regulatory alignment for industrial electrical protection devices.
The SPM100240H1X includes a 15-year warranty from delivery, with a 20-year term if registered on Eaton’s SPD site. This long warranty, combined with a 100 kA per phase capability and RoHS compliance, supports reduced maintenance costs, predictable lifecycle planning, and strong ROI for facilities standardizing on harsh-environment surge protection.