Eaton SPM120240D3V Surge Protection - UL1449 Listed
Part Number: SPM120240D3V
Quick Summary
Eaton SPM120240D3V is a surge protection device that shields industrial electrical systems from transient overvoltage. In demanding environments, unexpected spikes can jeopardize conveyors, PLCs, and sensors, leading to unplanned downtime. This unit's 240 Delta (3W+G) rating and 120 kA per phase capability deliver rapid protection while staying within a manageable footprint. It carries UL 1449 certification and CSA listings, with RoHS compliance and a rugged NEMA 4X enclosure designed for damp and dusty plants. The Max series includes a standard surge counter and internal circuit breaker for easy monitoring and faster resets, making it a practical choice for maintainers seeking reliability, traceability, and long-term cost savings for industrial protection. This approach supports ongoing uptime and regulatory compliance while minimizing total cost of ownership.
Product Information
Extended Description
SPM120240D3V Eaton: Surge Protective Device, Max series, Single module, 120 kA per phase, 240 Delta (3W+G), Standard with surge counter, NEMA 4X with internal circuit breaker
Product Name
Eaton SPD MAX series surge protection device
Catalog Number
SPM120240D3V
UPC
786685914718
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 CSA Electrical Notice NO. 516 Edition 1 UL 1283
Voltage rating
240 Delta (3W+G)
Enclosure
NEMA 4X with internal circuit breaker
Type
Max series
Special features
Standard with surge counter
Feature 1: 120 kA per phase protection for 240 Delta (3W+G) systems → Business Impact: dramatically reduces the risk of equipment damage and unintended outages, lowering maintenance costs and extending asset life. Application: ideal for high-energy loads like CNC drives and production lines in manufacturing facilities. Long-tail keywords: 3W+G systems, high-energy surge protection, industrial electrical protection. Feature 2: NEMA 4X enclosure with internal circuit breaker → Business Impact: delivers reliable operation in damp, dusty environments and simplifies maintenance with an integrated isolation option. Application: suitable for outdoor or harsh plant environments and retrofit into existing panels. Long-tail keywords: rugged enclosure, internal circuit breaker, enclosure protection. Feature 3: Standard with surge counter + RoHS and RoHS compliance → Business Impact: enables easier monitoring and regulatory traceability while supporting sustainability goals and compliance programs. Application: critical in facilities with strict documentation practices and environmental standards. Long-tail keywords: surge counter, RoHS compliant SPD. Feature 4: Max series platform with broad compatibility and 15-year warranty (20 years when registered) → Business Impact: reduces total cost of ownership through long-term protection and predictable service life. Application: broad industrial deployment from assembly lines to data-center adjuncts. Long-tail keywords: Max series surge protector, long warranty, compatibility with Eaton SPD ecosystem. Feature 5: UL 1449, CSA listings and 240 Delta (3W+G) voltage rating → Business Impact: supports regulatory compliance and safe integration into common 3-phase power architectures, minimizing validation time. Application: approved for utility panels, switchgear, and industrial control panels. Long-tail keywords: UL 1449 listed SPD, CSA certification, 240 Delta rating.
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FAQs
To install the SPM120240D3V, mount the unit in a suitable panel enclosure and connect to the 240 Delta (3W+G) three-phase supply with a grounded reference. The internal circuit breaker enables quick isolation during maintenance, and the surge counter provides ongoing visibility. Ensure compatible panel spaces and follow local electrical codes for safe wiring and grounding.
The SPM120240D3V delivers up to 120 kA per phase protection with rapid response to transients. Its robust MAX series design accommodates high-energy spikes typical in industrial environments, helping protect downstream PLCs, drives, and sensors from damaging overvoltages.
Yes. The device uses a NEMA 4X enclosure with an internal circuit breaker, providing reliable protection in damp and dusty facilities. It also carries RoHS compliance and industry-standard certifications, making it a dependable choice for harsh production floors and outdoor installations.
The SPM120240D3V is UL 1449 listed and CSA certified, with CSA Electrical Notice No. 516 Edition 1 and UL 1283 listed. It is RoHS compliant, and the enclosure and protection features align with common regulatory requirements for industrial protection devices.
The unit carries a 15-year warranty from the date of delivery, extending to 20 years if registered on Eaton’s site. This long warranty reduces lifecycle risk and downtime costs, while the built-in surge counter and robust enclosure help minimize maintenance labor and replacement expenses over the asset’s life.