Eaton SPD100208Y2Q Surge Protection Device - UL 1449
Part Number: SPD100208Y2Q
Quick Summary
SPD100208Y2Q surge protection device from Eaton protects critical electrical systems in commercial and industrial power distribution. Facilities often struggle with surges that damage panels, trigger failures, and drive costly downtime. UL 1449 listed and housed in a rugged NEMA 4X stainless steel enclosure provide reliable protection in harsh environments and external mounting. Designed for 120/208V wye systems, it helps facilities meet protective standards while delivering lower maintenance costs and improved uptime.
Product Information
Extended Description
SPD100208Y2Q Eaton: Surge Protection Device, SPD series, 100 kAIC, 120/208V wye (4W+G), Standard feature package, NEMA 4X with internal disconnect stainless steel enclosure, External side mount, 150 L-N, 150 L-G, 150 N-G, 300 L-L operating voltage
Product Name
Eaton SPD series surge protection device
Catalog Number
SPD100208Y2Q
UPC
786685342641
Product Length/Depth
9.5 in
Product Height
3.45 in
Product Width
5.4 in
Product Weight
3.5 lb
Warranty
15 year
Certifications
UL 1449
Type
Surge protection device
Accessories
Standard feature package
Voltage rating
120/208V wye (4W+G)
Enclosure
NEMA 4X
Mounting Method
External side
Enclosure material
Stainless steel
Interrupt rating
100 kAIC
Operating voltage
150 L-N, 150 L-G, 150 N-G, 300 L-L
Series
SPD
Eaton’s SPD Series (Sidemount Versions) Brochure
Eaton SPD Series - For Mounting External To Electrical Distribution Equipment Installation Manual
Eaton Specification Sheet - SPD100208Y2Q
Eaton’s SPD Series (Sidemount Versions) Data Sheet
Feature: 100 kAIC interrupt rating provides robust protection against high-energy transients. Business Impact: Reduces the risk of equipment damage and costly downtime, enabling safer, more reliable operation of critical loads in data centers, manufacturing lines, and control panels. Application: Ideal for feeders and power distribution panels in industrial environments. Feature: 120/208V wye (4W+G) compatibility ensures seamless integration with standard commercial and light-industrial power systems. Business Impact: Simplifies procurement and installation while maximizing protection coverage. Application: Building services, MCCs, and panel boards requiring reliable surge suppression. Feature: NEMA 4X stainless steel enclosure delivers weatherproof, corrosion-resistant protection for indoor/outdoor installations. Business Impact: Lowers maintenance and replacement costs in harsh or damp environments. Application: Outdoor equipment cabinets and exposed electrical rooms. Feature: External side mounting and standard feature package enable fast, straightforward installation. Business Impact: Reduces installation time and labor costs, improving project ROI. Application: Retrofit or new builds where external mounting is preferred. Feature: Operating voltage options including 150 L-N, 150 L-G, 150 N-G, 300 L-L broaden protection across multiple circuit configurations. Business Impact: Expands applicability across multi-voltage panels without additional hardware. Application: Multi-pole feeders and mixed-voltage installations. Feature: 15-year warranty provides long-term assurance and lower lifecycle risk. Business Impact: Lower total cost of ownership through predictable service life and reduced maintenance. Application: Asset-intensive environments seeking durable protection with long-term support.
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FAQs
SPD100208Y2Q is designed for external side mounting. Use the included standard feature package and follow Eaton's installation guidance IM01005031E to mount securely on the exterior of electrical distribution equipment. Ensure proper clearances, grounding, and connection to L-N, L-G, N-G, and L-L as specified for 120/208V wye systems.
The device offers a 100 kAIC interrupt rating and operates on 120/208V wye (4W+G). It supports operating configurations including 150 L-N, 150 L-G, 150 N-G, and 300 L-L, enabling protection across line-to-neutral, line-to-ground, neutral-to-ground, and line-to-line connections in common commercial and industrial circuits.
Yes. With a 100 kAIC rating, 120/208V wye compatibility, and a rugged NEMA 4X enclosure, it is well-suited for data centers, motor control centers, and critical feeder protection. External sidemounting simplifies installation alongside distribution equipment, enhancing uptime and protecting sensitive IT and automation assets.
SPD100208Y2Q is UL 1449 listed, ensuring safety and performance compliance for surge protective devices. It uses a NEMA 4X stainless steel enclosure, providing weather and corrosion resistance for outdoor or harsh indoor environments. These features support reliable operation in demanding industrial settings.
The device carries a 15-year warranty, reducing lifecycle risk and maintenance costs. With robust protection reducing surge-related damage and downtime, facilities typically experience lower total cost of ownership and improved uptime, making SPD100208Y2Q a cost-effective choice for long-term protection of power distribution assets.