Eaton SPM250240D4T Surge Protection Device - UL 1449
Part Number: SPM250240D4T
Quick Summary
The Eaton SPM250240D4T surge protection device protects 240 V delta three-phase systems from damaging transients. A common pain point is equipment downtime caused by surge events and nuisance tripping, which this model mitigates with high-energy clamping. UL 1449 certification and a NEMA 4 enclosure provide safety and durability in demanding environments, while Power Xpert SPD compatibility simplifies integration. This combination translates to faster commissioning, reduced maintenance costs, and higher overall equipment effectiveness for facilities across manufacturing and energy sectors. By aligning with Eaton’s SPD Max series, you gain reliable protection, installer-friendly wiring, and meaningful business value in critical electrical infrastructure.
Product Information
Extended Description
SPM250240D4T Eaton: Eaton SPD Max series surge protection device, SPD Max Series, 250 kA per phase, 240 Delta (3W + G), Power Xpert SPD, NEMA 4 with internal terminal block
Product Name
Eaton SPD MAX series surge protection device
Catalog Number
SPM250240D4T
UPC
786689410155
Product Length/Depth
9.5 in
Product Height
17.05 in
Product Width
15 in
Product Weight
52 lb
Certifications
UL 1449
Voltage rating
240 Delta (3W+G)
Surge current
250kA per phase
Feature: 250 kA per phase surge rating; Business Impact: delivers robust protection against high-energy transients, reducing unexpected outages and extending equipment life; Application: critical motors, drives, and distribution panels in manufacturing environments. Feature: 240 Delta (3W+G) configuration; Business Impact: balanced protection for three-phase systems with grounding, safeguarding sensitive electronics and controls; Application: industrial control panels and power distribution networks. Feature: UL 1449 certified; Business Impact: regulatory compliance and safety assurance for NEC-based installations, lowering risk during audits; Application: panel installations across plant floors. Feature: NEMA 4 enclosure with internal terminal block; Business Impact: durable indoor/outdoor performance with simplified wiring and faster field installation; Application: rugged outdoor substations and wet/dusty environments. Feature: Power Xpert SPD compatibility; Business Impact: seamless integration with Eaton’s protection ecosystem and centralized monitoring; Application: data centers and multi-line manufacturing facilities. Feature: Compact form and installation simplicity; Business Impact: minimized retrofit effort and reduced labor costs during upgrades; Application: panel upgrades and retrofit projects in existing facilities.
Get a Quick Quote for a Eaton SPM250240D4T
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 SPM250240D4T?
Enquire Now
FAQs
The SPM250240D4T is designed for 240 V delta three-phase systems with a ground (3W+G) configuration and is compatible with Eaton Power Xpert SPD panels, featuring an internal terminal block for straightforward wiring.
Each phase provides a 250 kA surge current rating, delivering robust protection against high-energy transients commonly seen in industrial environments.
Yes. It comes in a NEMA 4 enclosure with an internal terminal block, offering durable protection for indoor and outdoor settings subject to dust and moisture.
The unit is UL 1449 certified, ensuring compliance with recognized safety standards for surge protection devices used in electrical systems.
By preventing transient damage and reducing downtime, the SPD lowers maintenance costs and extends equipment life, contributing to improved production uptime and a favorable return on investment.