Eaton SPD100480Y2Q316 Surge Protection Device - UL 1449
Part Number: SPD100480Y2Q316
Quick Summary
SPD100480Y2Q316 surge protection device guards critical electrical gear in 277/480 V systems. It reduces equipment damage and downtime from transient surges, helping maintenance teams keep critical processes online. This Eaton unit is UL 1449 listed and housed in a 316 stainless steel NEMA 4X enclosure for rugged outdoor and industrial use. With external side mounting and an integral disconnect, installation is straightforward, and the 10-year warranty (15 years when registered) adds long-term value. Designed for a 100 kAIC interrupt rating, it ensures fast response to spikes from switching events, protecting downstream equipment and improving uptime.
Product Information
Extended Description
SPD100480Y2Q316 Eaton: Eaton Surge Protection Device, SPD series, 100 kAIC, 277/480V wye (4W+G), Standard feature package, NEMA 4X 316 stainless steel enclosure, External side mount, Integral Disconnect
Product Name
Eaton SPD series surge protection device
Catalog Number
SPD100480Y2Q316
UPC
786689060244
Product Length/Depth
13.2 in
Product Height
7.7 in
Product Width
13.5 in
Product Weight
24 lb
Warranty
10 years (15 years when registered on www.eaton.com/spd)
Certifications
UL 1449
Voltage rating
277/480 V
Enclosure
NEMA 4X
Mounting Method
External side
Enclosure material
Stainless steel
Interrupt rating
100 kAIC
Operating voltage
277/480 V
Feature: 100 kAIC interrupt rating → Business Impact: Superior surge handling reduces the risk of downstream equipment damage and fuse failures, lowering maintenance costs. Application: Ideal for manufacturing lines and power distribution panels where high-energy transients are common. Long-tail keywords: 100 kAIC surge protection, industrial surge device, protection of critical equipment. Paragraph continues with real-world context and measurable outcomes in uptime and reliability.Feature: 277/480 V operation → Business Impact: Fits standard industrial power distribution without voltage mismatch, enabling quicker deployments. Application: Data centers, office campuses with mixed load profiles, and process plants. Long-tail keywords: 277/480 V surge protector, industrial power systems, voltage compatibility.Feature: NEMA 4X stainless enclosure → Business Impact: Provides corrosion resistance and weather-tight protection, reducing enclosure maintenance and replacement costs. Application: Outdoor substations, loading docks, and wash-down environments. Long-tail keywords: NEMA 4X protection, stainless steel enclosure, rugged outdoor protection.Feature: External side mounting with integral disconnect → Business Impact: Simplifies installation and maintenance, lowers field wiring time, and improves serviceability. Application: Retrofit projects and new builds where space and access are at a premium. Long-tail keywords: external side mount, integral disconnect, installation efficiency.Feature: UL 1449 listing and robust warranty → Business Impact: Ensures code-compliant protection with a proven service life, reducing total cost of ownership. Application: Industrial facilities seeking regulator-verified protection and long-term support. Long-tail keywords: UL 1449 surge protection, warranty 10 years, Eaton SPD series.
Get a Quick Quote for a Eaton SPD100480Y2Q316
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 SPD100480Y2Q316?
Enquire Now
FAQs
SPD100480Y2Q316 is designed for 277/480 V power systems and can be mounted externally on protection panels with an integral disconnect for quick isolation. Its 100 kAIC rating supports high-energy transients, making it suitable for industrial panels, switchgear, and distribution boards. When retrofitting, coordinate with upstream breakers and follow manufacturer installation instructions to preserve protection sequences.
The device provides a 100 kAIC interrupt rating, capable of clamping and diverting high-energy transients typical of industrial environments. It operates at 277/480 V and is UL 1449 listed, ensuring compliance with recognized safety standards. This combination translates to robust downstream protection for critical equipment and reduced risk of surge-related failures.
Yes. The SPD is housed in a NEMA 4X stainless steel enclosure, which offers corrosion resistance and weather-tight protection, making it suitable for outdoor installations and wash-down areas. The external side mounting further supports flexible placement, while maintaining dependable surge protection in challenging environments.
SPD100480Y2Q316 is UL 1449 listed, signifying compliance with surge protection safety standards. It uses a 316 stainless steel enclosure with a NEMA 4X rating for rugged protection in harsh conditions. The combination of UL certification and enclosure rating provides confidence in installation code compliance and durable operation in industrial settings.
The unit carries a standard 10-year warranty, with an extended 15-year term available when registered on Eaton’s SPD site. Eaton also provides access to specification sheets and product support to assist with installation, commissioning, and ongoing protection lifecycle management for facilities seeking long-term reliability.