Eaton SPC100240D4P Surge Protection Device - UL 1449
Part Number: SPC100240D4P
Quick Summary
The Eaton SPC100240D4P surge protection device shields 240V delta-powered panels from damaging transient voltages in industrial environments. Power quality anomalies and unplanned downtime from surges can cripple drives, motors, and control systems, leading to costly repairs and extended outages. UL 1449 listing, a rugged NEMA 4X enclosure, and a 100 kAIC interrupt rating provide robust protection, while the Form C relay enables remote status signaling for proactive maintenance. Compact, externally mounted, SPC-series protection aligns with modern reliability strategies, delivering dependable safeguarding for critical assets and helping facilities achieve higher OEE and longer asset lifecycles.
Product Information
Extended Description
SPC100240D4P Eaton: Surge Protection Device, SPC series, 100 kA, 240V Delta, NEMA 4X, Form C relay
Product Name
Eaton SPC series surge protection device
Catalog Number
SPC100240D4P
UPC
786680213632
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
Type
Surge protection device
Special features
Form C relay
Voltage rating
240V Delta
Enclosure
NEMA 4X
Mounting Method
External side
Interrupt rating
100 kAIC
Series
SPC
With a 100 kAIC interrupt rating, the SPC100240D4P delivers high surge endurance, absorbing and interrupting large transient energies before they reach sensitive loads. This capability translates to fewer catastrophic failures in drives, PLCs, and motors, reducing downtime and extending equipment life in demanding manufacturing environments. Designed for 240V Delta systems, the device accommodates common industrial power architectures without forcing redesigns. Its rugged NEMA 4X enclosure provides reliable protection against dust, water ingress, and wash-down conditions, making it suitable for production floors, outdoor panels, and harsh environments where reliability matters most. Form C relay support enables remote signaling and integration with SCADA, BMS, or maintenance dashboards. This capability supports condition-based maintenance, faster fault isolation, and improved response times, helping teams verify protection status without opening energized enclosures. External side mounting simplifies installation, routing cables cleanly and reducing enclosure footprint for retrofit projects. The compact SPC form factor and manageable weight—about 2.5 lb—ease serviceability, post-install checks, and scalable protection across multi-panel installations. UL 1449 certification and a 10-year warranty provide regulatory confidence and long-term value. Customers benefit from reduced replacement cycles and predictable lifecycle costs, while the SPC series design supports standardized procurement, inventories, and maintenance practices across facilities with multiple protection points. Key specs such as 5.5 in length, 6 in height, 3.19 in width, and a 2.5 lb weight align with common electrical room footprints, enabling straightforward swaps in legacy installations and ensuring compatibility with Eaton's SPC family for expanded protection. By combining high-current capability with rugged construction and clear signaling options, this SPD helps manufacturers maintain uptime, protect expensive drives, and meet power-quality standards without sacrificing installation efficiency.
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FAQs
For proper installation, mount the SPD on an external side location within a compatible panel, ensuring space for wiring and venting. Use the 5.5 inch depth, 6 inch height, and 3.19 inch width form factor to fit standard electrical rooms. Verify the 240V Delta supply and connect per manufacturer wiring diagrams, with attention to clearances and grounding requirements.
The 100 kAIC rating indicates robust protection against high-energy transients typical of motors and drives in 240V Delta systems. This rating helps limit overvoltages, protect downstream equipment, and reduce unscheduled downtime. In practice, you’ll see fewer drive faults and extended equipment life in demanding manufacturing environments.
Yes. The Form C relay provides a signaling path that can be integrated with SCADA, BMS, or maintenance dashboards. This enables remote status monitoring, quicker fault isolation, and proactive maintenance planning, which translates to improved uptime and streamlined electrical maintenance programs.
This device is UL 1449 listed, reflecting compliance with established surge protection standards. It also features a 10-year warranty, reducing lifecycle costs and providing long-term reliability assurances for mission-critical installations in harsh environments that demand consistent protection.
Maintenance for this SPD is typically low beyond periodic visual inspections and signaling checks via the Form C relay. The 10-year warranty and UL 1449 listing support long-term lifecycle planning, with predictable replacement cycles and reduced total cost of ownership across multiple protection points in a facility.