Eaton SPM120240D1X Surge Protection Device - UL 1449 Listed
Part Number: SPM120240D1X
Quick Summary
SPM120240D1X surge protection device safeguards critical power networks from damaging voltage transients in industrial and commercial facilities. When surges strike during lightning events or heavy switching, equipment downtime, spares inventory, and repair costs can spike quickly. This Eaton SPD carries UL 1449 and UL 1283 listings along with CSA certification and RoHS compliance, reinforcing safety and regulatory alignment. With a rugged NEMA 4X enclosure and an internal terminal block, installation is straightforward in harsh environments and challenging spaces. Designed for long-term value, the device helps extend asset life, reduce maintenance, and simplify compliance across industrial power systems, while the 15-year warranty (20 years when registered) adds ongoing protection for critical investments.
Product Information
Extended Description
SPM120240D1X Eaton: Surge Protective Device, Max series, Single module, 120 kA per phase, 240 Delta (3W+G), Basic, NEMA 4X with internal terminal block
Product Name
Eaton SPD MAX series surge protection device
Catalog Number
SPM120240D1X
UPC
786685914329
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 Std. C22.2 No. 8-M1986 CSA Electrical Notice NO. 516 Edition 1
Voltage rating
240 Delta (3W+G)
Enclosure
NEMA 4X with internal terminal block
Type
Max series
Special features
Basic
120 kA per phase surge capability provides robust protection for sensitive electrical loads, reducing the risk of transformer and motor damage and lowering downtime costs. This high-energy rating translates to fewer surge-related failures in data centers, machine lines, and critical manufacturing assets, enhancing overall reliability. The 240 Delta (3W+G) configuration supports standard three-wire plus ground circuits found in many industrial plants, simplifying integration with existing motor control centers and panels. The NEMA 4X enclosure with an internal terminal block delivers rugged outdoor and indoor performance, resisting corrosion and weather exposure while keeping wiring secure and serviceable for quick maintenance. Single-module Max series design saves panel space and simplifies field installation, reducing labor time during commissioning. RoHS compliance and rigorous certifications (UL 1449, UL 1283, CSA) ensure regulatory alignment, improving audit readiness. A 15-year warranty, extendable to 20 years with registration, lowers total cost of ownership and supports long-term asset protection, especially where uptime matters.
Get a Quick Quote for a Eaton SPM120240D1X
Chat with us on WhatsApp - fast responses guaranteed
Need to speak with someone? We'll call you back within 2 hours during business hours
Interested in Eaton SPM120240D1X?
Enquire Now
FAQs
Install the SPM120240D1X as a single module within the protected panel, using the internal terminal block for clean, secure wiring. Its 9.3 in length, 14.91 in width, and 17.5 in height require suitable panel space and mounting provisions. The NEMA 4X enclosure supports indoor and outdoor installation, while ensuring compatibility with 240 Delta (3W+G) systems and standard three-phase panels.
This device offers 120 kA per phase surge protection for 240 Delta (3W+G) systems. It is designed for three-wire plus ground configurations, maintaining performance across industrial power networks. Certifications include UL 1449 and UL 1283 with CSA, and it complies with RoHS requirements, aligning with safety and regulatory expectations.
Yes. The SPM120240D1X uses a NEMA 4X enclosure with an internal terminal block, providing corrosion resistance and weather sealing for both outdoor and harsh indoor environments. This makes it suitable for outdoor switchgear rooms, loading docks, and exposed electrical rooms where protection against the elements is essential.
The device carries UL 1449 and UL 1283 listings, CSA Standard C22.2 No. 8-M1986, CSA Electrical Notice No. 516 Edition 1, and RoHS compliance. These certifications support electrical safety, electromagnetic compatibility, and regulatory compliance for industrial installations, reducing risk during audits and procurement evaluations.
The SPM120240D1X is covered by a 15-year warranty from the date of delivery. If you register the product on Eaton’s SPD site, the warranty extends to 20 years. This extended coverage supports long-term protection of critical assets and helps justify the initial investment through improved total cost of ownership.