Eaton SPM160480D3T Surge Protection Device - UL 1449
Part Number: SPM160480D3T
Quick Summary
Eaton SPD MAX surge protection device guards electrical systems against transient overvoltages in data centers, manufacturing lines, and facilities. When surges strike, downtime, equipment damage, and costly repairs threaten production schedules and safety. These units carry UL 1449, CSA, and RoHS certifications to meet reliability and compliance targets in harsh environments such as manufacturing floors and data centers. By combining a rugged 15-year warranty (20 years with registration) with a compact NEMA 4 enclosure and surge counter, it delivers long-term business value while simplifying installation and maintenance. For engineers and procurement teams, the SPM160480D3T offers a proven balance of protection, visibility, and total cost of ownership savings.
Product Information
Extended Description
SPM160480D3T Eaton: Surge Protective Device, Max series, Single module, 160 kA per phase, 480 Delta (3W+G), Standard with surge counter, NEMA 4 with internal terminal breaker
Product Name
Eaton SPD MAX series surge protection device
Catalog Number
SPM160480D3T
UPC
786685915623
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 Electrical Notice NO. 516 Edition 1 CSA Std. C22.2 No. 8-M1986 UL 1449
Voltage rating
480 Delta (3W+G)
Enclosure
NEMA 4 with internal terminal breaker
Type
Max series
Special features
Standard with surge counter
Feature: 160 kA per phase surge rating. Business Impact: Provides high-energy surge protection, reducing the likelihood of equipment damage during severe transient events and lowering downtime costs. Application: Critical PLCs, drives, and control panels in 480V delta systems. Feature: 480 Delta (3W+G) compatibility. Business Impact: Ensures seamless integration with common industrial power distributions, minimizing wiring changes and installation time. Application: Manufacturing lines and CNC machines operating on 480V delta networks. Feature: NEMA 4 enclosure with internal terminal breaker. Business Impact: Durable protection in damp, dusty, or wash-down environments, simplifying wiring and maintenance. Application: Plant floors, outdoor areas, and harsh production zones. Feature: Standard surge counter. Business Impact: Enables proactive maintenance and rapid fault diagnosis, reducing unscheduled downtime. Application: Routine inspections and compliance reporting. Feature: 15-year warranty (20 years with registration). Business Impact: Improves total cost of ownership and asset lifetime planning. Application: Long-term deployments in data centers and manufacturing facilities. Feature: RoHS compliant. Business Impact: Supports sustainable procurement and regulatory compliance. Application: Aerospace, automotive, and high-reliability environments. Feature: UL 1449, CSA certifications. Business Impact: Meets global electrical protection standards, easing regulatory approvals. Application: Projects requiring formal conformity and risk reduction.
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FAQs
The SPM160480D3T is designed for 480V delta (3W+G) systems and uses a compact form factor with an internal terminal breaker, simplifying wiring and reducing panel space. Verify clearances for a 14.91 in width, 17.5 in height enclosure, and ensure proper grounding to maximize surge protection performance.
Its NEMA 4 enclosure provides protection against dust, water, and wash-down conditions, while the RoHS compliance supports responsible manufacturing. The internal breaker and surge counter facilitate straightforward installation and on-site diagnostics, supporting reliable operation in factories and data centers.
Key certifications include UL 1449 listing for surge protection, UL 1283 compatibility, and CSA standards, along with CSA Electrical Notice and C22.2 references. These approvals help meet regulatory requirements and industry best practices for electrical protection.
The built-in surge counter records events, enabling trending analysis and timely maintenance planning. This visibility helps reduce unexpected failures, supports compliance reporting, and contributes to a quicker return on investment by minimizing downtime and extending equipment life.
The device carries a 15-year warranty from delivery, with an extended 20-year warranty upon registration. This longevity lowers total cost of ownership, reduces replacement cycles, and provides long-term protection for mission-critical equipment in industrial facilities.