Eaton SPD MAX SPM120480D1V Surge Protection Device - NEMA 4X
Part Number: SPM120480D1V
Quick Summary
The Eaton SPD MAX SPM120480D1V surge protection device protects electrical systems from transients in 480 Delta (3W+G) setups. By clamping damaging surges at the source, it minimizes downtime, protects sensitive drives, and reduces unscheduled maintenance in industrial lines. Key certifications include UL 1449, CSA Electrical Notice No. 516, and RoHS compliance, with a NEMA 4X enclosure suitable for damp, dirty, or outdoor environments. The unit’s 120 kA per phase rating and internal circuit breaker simplify panel integration, while the compact footprint and robust warranty support long-term reliability for factories and data centers. This combination delivers reliable protection with straightforward installation and strong total cost of ownership benefits.
Product Information
Extended Description
SPM120480D1V Eaton: Surge Protective Device, Max series, Single module, 120 kA per phase, 480 Delta (3W+G), Basic, NEMA 4X with internal circuit breaker
Product Name
Eaton SPD MAX series surge protection device
Catalog Number
SPM120480D1V
UPC
786685914435
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 4X with internal circuit breaker
Type
Max series
Special features
Basic
Feature: 120 kA per phase rating in a single module surge protective device. Business Impact: High-energy transients are intercepted without overburdening upstream gear, reducing scope creep from unexpected failures. Application: Ideal for 480 Delta (3W+G) panelboards in manufacturing cells and machine tenders where uptime is critical. Feature: NEMA 4X enclosure with internal circuit breaker. Business Impact: Enables installation in damp or harsh environments with minimal additional protection hardware, cutting time-to-protection and maintenance costs. Application: Suitable for outdoor panels, damp plant rooms, and harsh indoor spaces where ingress protection matters. Feature: RoHS compliant with UL 1449 and CSA certifications. Business Impact: Ensures regulatory alignment and safer disposal, easing procurement audits and warranty validation. Application: Recommended for facilities targeting environmental compliance and vendor-consolidation strategies. Feature: Basic protection features in the Max series. Business Impact: Quick, reliable deployment with essential surge protection that reduces overdesign and capital spend. Application: Panel upgrades and retrofits where simple, robust protection is required. Feature: Warranty of 15 years (20 with registration). Business Impact: Long-term asset protection and predictable total cost of ownership, lowering lifecycle risk. Application: Critical infrastructure sites seeking proven durability and support from a major manufacturer.
Get a Quick Quote for a Eaton SPM120480D1V
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 SPM120480D1V?
Enquire Now
FAQs
Installation requires mounting the unit in a compatible enclosure with a NEMA 4X rating, connecting the SPD to the three-phase four-wire supply per the Eaton wiring diagram, and ensuring the internal circuit breaker is wired to protect downstream circuits. Verify clearance, torque connections to the manufacturer’s specifications, and confirm panel compatibility with UL/CSA listings before energizing the system.
The SPM120480D1V provides 120 kA per phase protection for a single module, designed to clamp transient overvoltages effectively and protect connected equipment from damaging surges in 480 Delta (3W+G) configurations.
Yes. The unit’s NEMA 4X enclosure and RoHS compliance make it suitable for data centers, manufacturing floors, and outdoor or damp environments. Its robust build, UL/CSA certifications, and wide operating conditions support continuous protection of critical IT and process equipment.
The device is certified to UL 1449 and CSA standards, and it is RoHS compliant. These certifications support regulatory compliance, safe operation, and safer disposal at end of life, simplifying procurement and audit processes.
The SPM120480D1V comes with a 15-year warranty from the date of delivery, extendable to 20 years when registered on Eaton’s site. This extended protection translates into lower total cost of ownership by reducing replacement cycles, downtime, and maintenance costs for mission-critical equipment.