Eaton SPM400240D1V SPD MAX series - UL 1283 Certified
Part Number: SPM400240D1V
Quick Summary
Eaton SPM400240D1V SPD protects electrical systems by suppressing transient surges in 240 Delta (3W+G) networks. In facilities, surges cause equipment damage and downtime; this device diverts harmful transients away from critical loads, reducing unexpected outages. Certified to UL 1283, UL 1449, and CSA standards with RoHS compliance, the unit meets strict safety and environmental requirements for harsh industrial environments. With a rugged NEMA 4X enclosure and an internal circuit breaker, it enables straightforward installation, reliable protection across panels, and lower maintenance costs. The warranty—15 years from delivery, extending to 20 years with registration—supports long-term value, while compatibility with Eaton’s SPD MAX lineup enables scalable protection for growing facilities.
Product Information
Extended Description
SPM400240D1V Eaton: Surge Protective Device, Max series, Single module, 400 kA per phase, 240 Delta (3W+G), Basic, NEMA 4X with internal circuit breaker
Product Name
Eaton SPD MAX series surge protection device
Catalog Number
SPM400240D1V
UPC
786685920009
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 1283 CSA Std. C22.2 No. 8-M1986 UL 1449 CSA Electrical Notice NO. 516 Edition 1
Voltage rating
240 Delta (3W+G)
Enclosure
NEMA 4X with internal circuit breaker
Type
Max series
Special features
Basic
Feature: 400 kA per phase surge capacity. Benefit: Provides robust transient protection to minimize damage to downstream equipment and reduce downtime, improving overall line reliability in manufacturing cells and control panels. Application: Ideal for motor control centers and distribution boards in high-energy environments. Feature: 240 Delta (3W+G) voltage rating. Benefit: Matches common industrial power configurations to ensure effective clamping and downstream protection. Application: Suitable for 3-wire delta systems in industrial plants and processing lines. Feature: NEMA 4X enclosure with internal circuit breaker. Benefit: Weatherproof and corrosion-resistant housing simplifies installation in harsh environments and enables safe maintenance. Application: Outdoor-rated or wash-down areas, rugged plant floors. Feature: RoHS compliant with UL 1283 and UL 1449, CSA certifications. Benefit: Ensures regulatory compliance and safer operation across international sites, reducing compliance risk. Application: Enterprise-wide deployments with multi-site standards. Feature: Basic (special features) and MAX series compatibility. Benefit: Easy retrofit and scalable protection across existing Eaton installations, minimizing downtime during upgrades. Application: Upgrades to protect evolving production lines with minimal equipment changes.
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FAQs
To install the SPM400240D1V, verify panel space within the distribution board, ensure compatibility with 240 Delta (3W+G) circuits, and secure the unit in a manner that allows proper clearance for the internal circuit breaker. Use standard mounting patterns from the MAX series and follow Eaton's wiring diagrams to minimize fault currents and simplify future maintenance.
The device delivers up to 400 kA per phase surge current rating, aligned with 240 Delta (3W+G) configurations. This level of protection clamps transients effectively, protecting downstream equipment such as PLCs, drives, and sensors from damaging surges common in industrial environments.
Yes. The unit’s NEMA 4X enclosure is designed for harsh, damp, and washdown-prone environments, providing reliable protection for critical surge suppression hardware. When installed with proper mounting and sealing practices, it remains resilient against dust, water ingress, and corrosion in challenging plant areas.
The SPM400240D1V carries UL 1283 and UL 1449 certifications, CSA listing (C22.2 No. 8-M1986 and CSA Electrical Notice No. 516 Edition 1), and RoHS compliance. These certifications confirm electrical safety, performance standards, and environmental responsibility across multiple markets.
Investing in the SPM400240D1V reduces downtime from transient surges, extending equipment life and lowering repair costs. The 15-year warranty (20 years with registration) further lowers ownership risk. Easy installation and compatibility with the SPD MAX family also shorten upgrades and retrofit cycles, delivering rapid payback in high-demand production environments.