Eaton SPC050240D5P Surge Protection Device - UL 1449
Part Number: SPC050240D5P
Quick Summary
SPC050240D5P surge protection device by Eaton protects industrial electrical systems from damaging transient surges in control panels and equipment. This helps address the common pain points of nuisance tripping, unexpected downtime, and equipment failure in demanding environments. With UL 1449 certification and a rugged NEMA 4X enclosure, plus an Alarm and Form C relay for signaling, it combines reliability with actionable monitoring. Designed for 240V Delta networks, external side mounting, and seamless SPC series compatibility, this solution delivers enhanced uptime and predictable maintenance costs while supporting compliance and safer operations.
Product Information
Extended Description
SPC050240D5P Eaton: Surge Protection Device, SPC series, 50 kA, 240V Delta, NEMA 4X, Alarm and Form C relay
Product Name
Eaton SPC series surge protection device
Catalog Number
SPC050240D5P
UPC
786680214554
Product Length/Depth
5.5 in
Product Height
6 in
Product Width
3.19 in
Product Weight
2.5 lb
Warranty
10 year
Certifications
UL 1449
Special features
Alarm & Form C relay
Voltage rating
240V Delta
Enclosure
NEMA 4X
Mounting Method
External side
Series
SPC
The SPC050240D5P delivers 50 kA surge capacity for 240V Delta systems, reducing the energy of transient events and protecting sensitive controls, which translates to lower repair costs and less downtime in harsh factory environments. This feature supports continuous production and longer equipment life, especially in facilities with frequent switching or high-energy disturbances. The rugged NEMA 4X enclosure provides dependable protection against dust, water, and washdown conditions, enabling installation in outdoor or harsh indoor spaces without compromising performance. The integrated Alarm and Form C relay enables remote signaling to PLCs, HMIs, or BMS systems, improving fault visibility and enabling faster response times during surge events. External side mounting simplifies retrofit projects and panel upgrades, minimizing labor and downtime while ensuring reliable field installation across legacy SPC seriesEquipment. The 10-year warranty and UL 1449 listing reinforce long-term reliability and regulatory compliance, helping procurement justify total cost of ownership while maintaining safety standards. Together, these features support industry best practices for surge protection, energy efficiency, and safer, more resilient electrical infrastructures.
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FAQs
The SPC050240D5P is designed for external side mounting in 240V Delta control panels and industrial electrical cabinets. With a NEMA 4X enclosure and UL 1449 listing, it suits washdown and harsh environments while integrating smoothly with the SPC series. This makes retrofits and new installations efficient and compliant.
The device provides a 50 kA surge capacity for 240V Delta systems, engineered to clamp high-energy transients and protect connected equipment. Its robust construction and UL 1449 listing ensure reliable protection across demanding industrial applications and minimize the risk of surge-induced damages.
Yes. The unit includes an Alarm and Form C relay, enabling remote fault signaling to PLCs, HMIs, or building management systems. This feature facilitates proactive maintenance, faster fault isolation, and enhanced automation integration for safer, more responsive electrical protection strategies.
Absolutely. The SPC050240D5P uses a NEMA 4X enclosure, designed to resist dust, water ingress, and washdown conditions. This makes it suitable for outdoor installations and tough factory floors, ensuring consistent performance in challenging environments.
The SPC050240D5P carries a 10-year warranty and UL 1449 certification, reinforcing long-term reliability and compliance. These assurances help with total cost of ownership calculations and satisfy procurement requirements for mission-critical surge protection.