Eaton SPM300600D1X Surge Protection Device - UL 1449
Part Number: SPM300600D1X
Quick Summary
Eaton SPD MAX surge protection device shields critical electrical systems from transient surges in industrial facilities. Unplanned outages and equipment damage from lightning or switching surges can halt production and spike maintenance costs. UL 1449 and UL 1283 certifications, along with CSA listings and a rugged NEMA 4X enclosure, provide compliance and reliable performance in harsh environments. Designed for 600 Delta (3W+G) systems, this solution also offers a surge counter and RoHS compliance to support ongoing asset management and lifecycle cost savings.
Product Information
Extended Description
SPM300600D1X Eaton: Surge Protective Device, Max series, Single module, 300 kA per phase, 600 Delta (3W+G), Standard with surge counter, NEMA 4X w/ internal terminal block
Product Name
Eaton SPD MAX series surge protection device
Catalog Number
SPM300600D1X
UPC
786685918518
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 Electrical Notice NO. 516 Edition 1 UL 1283 CSA Std. C22.2 No. 8-M1986
Voltage rating
600 Delta (3W+G)
Enclosure
NEMA 4X with internal terminal block
Type
Max series
Special features
Standard with surge counter
Feature: High surge capacity 300 kA per phase and 600 Delta (3W+G) rating provide robust protection for heavy-duty loads. Business Impact: Reduces the likelihood of catastrophic equipment failure and minimizes unplanned downtime in demanding manufacturing environments. Application: Suitable for large panel assemblies and critical downstream equipment where uptime is paramount. Feature: NEMA 4X enclosure with internal terminal block enables weatherproof, plug-and-play wiring. Business Impact: Simplifies installation and enables reliable outdoor or harsh-indoor deployment, lowering commissioning time. Application: Outdoor substations and equipment rooms exposed to dust, moisture, or temperature swings. Feature: Standard surge counter supports proactive maintenance planning. Business Impact: Improves asset management by tracking events and scheduling timely replacements, lowering risk of silent failures. Application: Facilities with preventive maintenance programs and traceable surge activity. Feature: RoHS compliance and multiple certifications (UL 1449, UL 1283, CSA). Business Impact: Facilitates code compliance and supplier qualification in regulated projects, reducing procurement risk. Application: Public and private sector installations with strict sourcing requirements. Feature: Long warranty up to 15 years (20 years with registration). Business Impact: Lowers total cost of ownership and extends asset life through a trusted warranty. Application: Capital projects and long-run production lines seeking predictable maintenance budgets.
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FAQs
The SPM300600D1X is a single-module SPD designed for 600 Delta (3W+G) systems and ships with an internal terminal block within a NEMA 4X enclosure. Plan for a unit weighing about 50 lb and dimensions around 9.3 in deep, 17.5 in high, and 14.91 in wide to ensure a proper fit in standard industrial panels and outdoor housings.
A 300 kA per phase rating indicates the device can safely absorb very large surge events without degrading performance. This translates to improved protection for downstream equipment, reduced risk of insulation damage, and lower likelihood of outages during lightning or switching transients, particularly in facilities with high fault current potential.
Yes. The SPM300600D1X uses a NEMA 4X enclosure with an internal terminal block designed for weather-resistant installations. It is appropriate for outdoor substations, equipment yards, and harsh indoor environments, offering reliable protection against dust, moisture, and temperature variations.
Verify UL 1449 and UL 1283 markings, CSA listings, and RoHS compliance. These certifications confirm safety, electromagnetic compatibility, and regulatory alignment for many industrial facilities, supporting procurement approvals and code compliance across multiple regions.
The built-in surge counter enables proactive maintenance by tracking surge events, supporting timely replacements and reducing unplanned downtime. The 15-year warranty (20 years with registration) lowers total cost of ownership, offering long-term protection for capital investments and predictable budgeting for reliability programs.