Eaton SPC150600Y3P Surge Protection Device - UL 1449
Part Number: SPC150600Y3P
Quick Summary
Eaton SPC150600Y3P surge protection device safeguards 347/600V Wye systems in industrial panels from transient surges. A common challenge for engineers is sudden voltage spikes that damage drives, PLCs, and motors, triggering costly downtime. This SPD is UL 1449 listed and housed in a NEMA 4X enclosure, with a 150 kAIC interruption rating and external side mounting that simplifies installation in tight panels. With a 10-year warranty, this solution delivers long-term reliability and predictable performance, helping manufacturers meet uptime targets, reduce maintenance, and achieve regulatory compliance across harsh environments.
Product Information
Extended Description
SPC150600Y3P Eaton: Surge Protection Device, SPC series, 150 kA, 347/600V Wye, NEMA 4X, Audible alarm
Product Name
Eaton SPC series surge protection device
Catalog Number
SPC150600Y3P
UPC
786680217111
Product Length/Depth
7.5 in
Product Height
8.5 in
Product Width
3.19 in
Product Weight
4 lb
Warranty
10 year
Certifications
UL 1449
Type
Surge protection device
Special features
Audible alarm
Voltage rating
347/600V Wye
Enclosure
NEMA 4X
Mounting Method
External side
Interrupt rating
150 kAIC
Series
SPC
The SPC150600Y3P delivers a 150 kAIC interrupt rating to absorb and divert large transient surges before they reach sensitive equipment. This translates to reduced insulation degradation, fewer nuisance failures, and longer life for drives, PLCs, and motors in industrial automation networks. Designed for 347/600V Wye systems, it fits medium-voltage panels and MCCs where surge events are common in manufacturing, process, and data centers. The 347/600V Wye rating ensures compatibility with typical plant distribution schemes, minimizing mis-match risks and simplifying design. This compatibility lowers engineering time, accelerates project timelines, and supports compliance with electrical standards across process industries. The NEMA 4X enclosure enables outdoor or wash-down environments, protecting the SPD from dust, water, and corrosion. This expands where protection can be deployed without enclosure upgrades, ideal for outdoor panels, substations, and harsh factory floors. The audible alarm provides immediate status feedback, enabling faster fault detection and maintenance planning. Combined with the external side mounting, technicians can install and service the unit quickly in tight spaces, reducing commissioning time and operational downtime. The 10-year warranty underpins total cost of ownership, while Eaton's SPC series offers reliable field performance and straightforward replacement. This reduces lifecycle costs, supports preventive maintenance programs, and helps facilities meet uptime, safety, and regulatory goals.
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FAQs
Installation is simplified by external side mounting, which allows placement on common panel backs or enclosures without interior rework. Ensure clearance for the 7.5 in length, 3.19 in width, and 8.5 in height, and follow the UL 1449 wiring guidelines. Verify 347/600V Wye connections and secure the unit to a suitable panel surface to maintain NEMA 4X protection.
The SPC150600Y3P offers a 150 kAIC interrupt rating and is rated for 347/600V Wye systems. It carries UL 1449 certification and uses a NEMA 4X enclosure. The unit supports audible alarm signaling and external side mounting, making it suitable for industrial panels, MCCs, and switchgear environments vulnerable to transient surges.
Yes. The NEMA 4X enclosure provides weather resistance and protection against dust and water intrusion, making the SPC150600Y3P appropriate for outdoor panels, substations, or harsh factory floors where IP-rated protection is required. Its rugged construction aligns with industrial reliability standards while maintaining easy access via external mounting.
The device is UL 1449 listed, ensuring compliance with key surge protection safety standards. It uses a NEMA 4X enclosure for environmental protection. While the data confirms UL 1449 and enclosure type, CE marking is not specified in the provided data. Always verify current certifications with Eaton for your specific region and application.
Adopting the SPC150600Y3P reduces downtime and equipment repair costs by mitigating transient overvoltages that compromise drives, PLCs, and motors. Its 150 kAIC protection, 10-year warranty, and compatible installation in 347/600V systems deliver longer equipment life and predictable maintenance, yielding lower total cost of ownership and improved uptime for critical automation processes.