Eaton SPD100600Y4M Surge Protection Device - UL 1449
Part Number: SPD100600Y4M
Quick Summary
The Eaton SPD100600Y4M surge protection device delivers reliable transient suppression for 347/600 V systems. Panel and equipment downtime from voltage spikes is costly; this device minimizes that risk while protecting critical equipment in industrial panels. It is UL 1449 listed and designed for NEMA 1 enclosures with internal disconnect, ensuring reliable installation in challenging environments. Operators benefit from enhanced power quality and panel protection, while maintenance teams appreciate straightforward installation and compatibility with Power Xpert SPD ecosystems and scalable configurations. With its 100 kA per phase capacity and integrated protection features, it helps meet compliance for critical facilities. Long-term cost of ownership is reduced through minimal maintenance and compatibility with Eaton's Power Xpert SPD line.
Product Information
Extended Description
SPD100600Y4M Eaton: Eaton Surge Protection Device, SPD Series, 100 kA per phase, 347/600 Wye (4W + G), Power Xpert SPD, NEMA 1 with internal disconnect enclosure
Product Name
Eaton SPD series surge protection device
Catalog Number
SPD100600Y4M
UPC
786689405342
Product Length/Depth
3.48 in
Product Height
12.05 in
Product Width
7.47 in
Product Weight
6.8 lb
Certifications
UL 1449
Accessories
Power Xpert SPD
Used with
NEMA 1 with internal disconnect enclosure
Voltage rating
347/600 Wye (4W+G)
Surge current
100 kA per phase
Feature → Business Impact → Application: The SPD100600Y4M delivers 100 kA per phase surge capacity, which translates to robust transient protection for sensitive motors, drives, and control electronics in demanding factory environments. This reduces nuisance trips, extends equipment life, and lowers maintenance costs for centralized power protection in manufacturing lines and distribution panels. Application: ideal for 347/600 V Wye systems in new builds or retrofits where reliable surge suppression is essential to uptime. Feature → Business Impact → Application: The device's UL 1449 listing and NEMA 1 enclosure with internal disconnect simplify compliance and field installation, allowing faster commissioning and safer maintenance in control rooms and electrical closets. Application: suitable for industrial panels, switchgear housings, and power distribution units requiring durable protection in harsh indoor settings. Feature → Business Impact → Application: Power Xpert SPD compatibility and the included accessory options enable a cohesive protection strategy across Eaton’s surge protection ecosystem, reducing integration time and ensuring consistent performance. Application: mid- to large-scale automation projects seeking standardized protection across multiple panels. Feature → Business Impact → Application: The compact footprint (3.48 in depth, 7.47 in width, 12.05 in height) and 6.8 lb weight offer installation flexibility and easier retrofit in limited-space cabinets. Application: retrofits and new installations in compact electrical closets or service panels. Feature → Business Impact → Application: With its 347/600 V Wye configuration and 4W+G grounding arrangement, the SPD provides precise protection for a wide range of industrial equipment, enabling safer operation and improved power quality across critical loads. Application: motor drives, PLCs, sensors, and control cabinets where transient events threaten process reliability.
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FAQs
The SPD100600Y4M is designed for NEMA 1 enclosures with an internal disconnect, suitable for standard industrial control panels and switchgear. It mounts within 347/600 V Wye systems, simplifying integration into existing panel layouts and reducing wiring complexity while maintaining accessible service points for maintenance.
This unit provides 100 kA per phase surge current capability, delivering rapid transient suppression for voltage spikes and switching transients. The high rating helps guard motors, drives, and PLCs against damaging surges, reducing downtime and extending component life in demanding manufacturing environments.
SPD100600Y4M is compatible with Eaton's Power Xpert SPD line, supporting cohesive protection across multiple panels. The accessory option named Power Xpert SPD enables streamlined coordination, consistent protection settings, and easier system-wide monitoring and maintenance for large electrical infrastructures.
Yes, SPD100600Y4M is UL 1449 listed, which confirms adherence to industry safety and performance standards for surge protective devices. This certification supports regulatory compliance for electrical installations in industrial facilities and simplifies inspection and acceptance testing processes.
Plan for a 347/600 V Wye configuration, 4W+G grounding, and a NEMA 1 enclosure with internal disconnect. Ensure adequate space for the device footprint (3.48 in depth, 7.47 in width, 12.05 in height) and accommodate the 6.8 lb weight. Verify UPC and catalog details for ordering and ensure compatibility with existing panel layouts.