Eaton SPD100600Y3P Surge Protection Device - UL 1449
Part Number: SPD100600Y3P
Quick Summary
Eaton SPD100600Y3P is a surge protection device designed to guard industrial electrical systems against damaging transients. For panel builders and maintenance teams, voltage spikes can trigger unexpected outages, equipment wear, and costly downtime—challenges this device is designed to mitigate. UL 1449 listed protection with a NEMA 4X stainless steel enclosure delivers rugged reliability in harsh environments, while external side mounting simplifies installation. Compatible with 347/600V wye systems and 420 V L-N, 420 V L-G, 420 V N-G, and 840 V L-L configurations, SPD100600Y3P offers a long-term, cost-effective safeguard for critical processes.
Product Information
Extended Description
SPD100600Y3P Eaton: Surge Protection Device, SPD series, 100 kAIC, 347/600V wye (4W+G), Standard feature package and surge counter, NEMA 4X stainless steel enclosure, External side mount, 420 L-N, 420 L-G, 420 N-G, 840 L-L operating voltage
Product Name
Eaton SPD series surge protection device
Catalog Number
SPD100600Y3P
UPC
786685340098
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 and surge counter
Voltage rating
347/600V wye (4W+G)
Enclosure
NEMA 4X
Mounting Method
External side
Enclosure material
Stainless steel
Interrupt rating
100 kAIC
Operating voltage
420 L-N, 420 L-G, 420 N-G, 840 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 - SPD100600Y3P
Eaton’s SPD Series (Sidemount Versions) Data Sheet
Feature → 100 kAIC interrupt rating delivers robust surge energy handling. This reduces the chance of downstream component damage and minimizes unplanned downtime in high-energy disturbances. Application: suitable for feeder panels, motor starters, and PLC cabinets in manufacturing and processing plants. Feature → Standard feature package includes a surge counter. Business impact: enables post-event analysis and regulatory traceability, simplifying audits and helping you demonstrate compliance after surge events. Application: ideal for control cabinets in food & beverage, packaging lines, and data-driven manufacturing. Feature → NEMA 4X stainless steel enclosure with external side mounting. Business impact: provides corrosion and washdown resistance, enabling reliable operation in harsh, wet, or dusty environments while easing retrofit or expansion. Application: outdoor or damp environments across industrial facilities. Feature → Voltage rating of 347/600V wye (4W+G) aligns with common industrial distributions. Business impact: ensures compatibility with both new installations and legacy equipment, reducing redesign costs. Application: installation across process lines and distribution panels in factories. Feature → Operating voltage options 420 L-N, 420 L-G, 420 N-G, 840 L-L offer broad protection across multi‑phase systems. Business impact: expands protection coverage for diverse panel configurations, lowering risk of cross‑phase events. Application: multi‑bus and mixed-voltage installations in manufacturing plants. Feature → 15-year warranty and UL 1449 certification deliver long-term reliability. Business impact: reduces lifecycle risk, supports procurement with predictable total cost of ownership, and strengthens compliance posture. Application: enterprise-grade protection for critical production lines and long-run equipment uptime.
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FAQs
SPD100600Y3P is designed for external side mounting on existing electrical distribution equipment. Follow Eaton’s installation manual IM01005031E, ensure proper clearance, and secure the enclosure to a stable surface with appropriate hardware. Verify the 347/600V wye configuration and the L-N, L-G, N-G, and L-L connections before energizing, then perform a functional check using the integrated surge counter.
With a 100 kAIC interrupt rating, the SPD100600Y3P can absorb large transient currents without internal damage, protecting downstream devices like drives, relays, and PLCs. This reduces nuisance trips and equipment wear, translating to lower maintenance costs and less unplanned downtime in facilities with heavy motor loads and frequent energy disturbances. The rating also aligns with typical industry surge energy standards for critical processes.
Yes. SPD100600Y3P is designed for 347/600V wye systems and uses a NEMA 4X stainless steel enclosure for corrosion and washdown resistance. Its external side mounting simplifies retrofit onto existing equipment, making it well-suited for harsh environments found in processing, manufacturing, and packaging facilities.
SPD100600Y3P is UL 1449 listed and features a NEMA 4X stainless steel enclosure, which provides rugged protection for harsh environments. The external side mounting option supports compliant installations in tight or retrofit spaces, and the 15-year warranty adds long-term reliability assurance for regulated facilities and maintenance programs.
The SPD100600Y3P reduces surge-induced outages and protects critical loads, lowering repair costs and extending asset life. The built-in surge counter simplifies post-event analysis and audits, easing maintenance planning and compliance reporting. Coupled with UL 1449 certification and a 15-year warranty, it delivers predictable lifecycle cost savings in high-uptime production environments.