Eaton SPD100208Y2N Surge Protection Device - UL 1449
Part Number: SPD100208Y2N
Quick Summary
Eaton SPD100208Y2N surge protection device protects electrical systems from transient surges in industrial environments. Facing sudden spikes from motors, welders, or lightning, downstream equipment is at risk of damage and costly downtime. This unit is UL 1449 listed and built in a rugged NEMA 4X enclosure to withstand harsh environments. With external sidemount installation and 120/208V wye compatibility, it supports scalable protection across panels and switchgear, delivering reliability, safety, and compliance for modern facilities.
Product Information
Extended Description
SPD100208Y2N Eaton: Surge Protection Device, SPD series, 100 kAIC, 120/208V wye (4W+G), Standard feature package, NEMA 4 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
SPD100208Y2N
UPC
786685334547
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
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 - SPD100208Y2N
Eaton’s SPD Series (Sidemount Versions) Data Sheet
Feature: 100 kAIC interrupt rating provides high-energy surge handling. Business Impact: Minimizes the probability of surge-induced equipment damage, reducing unplanned downtime and maintenance costs. Application: Ideal for main distribution panels and critical loads in manufacturing lines. Feature: 120/208V wye (4W+G) voltage rating supports common commercial power systems. Business Impact: Simplifies integration with existing electrical infrastructure, avoiding costly transformers or adaptations. Application: Data centers, offices, and light-industrial facilities. Feature: External sidemount mounting simplifies retrofits and reduces enclosure footprint. Business Impact: Faster, cleaner installations with minimal panel disruption and better serviceability. Application: Retrofit projects and modular switchgear configurations. Feature: NEMA 4X enclosure delivers rugged, weather-resistant protection. Business Impact: Ensures reliability in harsh environments, extending service life and easing compliance. Application: Outdoor or damp locations, service entrances, and outdoor equipment setups. Feature: Protection for L-N, L-G, N-G, and L-L circuits provides comprehensive safeguarding. Business Impact: Broadens protection coverage, lowering risk of multi-channel surge damage. Application: Panelboards and distribution gear with multiple circuit types. Feature: 15-year warranty offers long-term support and lifecycle cost reductions. Business Impact: Reduces total cost of ownership through predictable maintenance and vendor confidence. Application: Facilities managers seeking durable, cost-effective protection across multiple sites.
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FAQs
SPD100208Y2N uses an external sidemount method, allowing easy installation without intrusive enclosure openings. Its 9.5 in length, 5.4 in width, and 3.45 in height fit typical panelboards and switchgear footprints, minimizing retrofitting costs while delivering robust surge protection.
This unit provides 100 kAIC interrupt rating for high-energy surges and supports 120/208V wye systems (4W+G). It protects L-N, L-G, N-G, and L-L circuits, and is UL 1449 listed, ensuring safety standards are met for electrical protection devices.
Manufacturing lines, data centers, and commercial/industrial distribution panels benefit due to high transient exposure. The external sidemount design and NEMA 4X enclosure suit outdoor or damp environments, while 100 kAIC protection helps safeguard motors, drives, and critical control circuits.
The device is UL 1449 listed and housed in a NEMA 4X enclosure, suitable for rugged, external mounting. These certifications support compliance during audits and help ensure reliability in harsh environments.
By mitigating surge damage, it reduces unplanned downtime and extends equipment life. The 15-year warranty adds long-term value, lowering total cost of ownership and providing predictable budgeting for maintenance and protection across facilities.