Eaton SPC150240D7P Surge Protection Device - UL 1449
Part Number: SPC150240D7P
Quick Summary
Eaton SPC150240D7P surge protection device protects critical electrical systems from damaging surges in industrial power distribution and manufacturing equipment. For engineers and maintenance teams, unexpected surges and nuisance trips can drive costly downtime and equipment wear. UL 1449 listed with a rugged NEMA 4X enclosure and a 150 kAIC interrupt rating provide robust protection in harsh environments. Designed for external side mounting in control panels and industrial cabinets, it combines filtering with a Form C relay for versatile fault signaling. This SPC series device helps protect motors, drives, and controls while supporting uptime, safety, and compliance in modern facilities. Its 10-year warranty adds long-term value for procurement teams.
Product Information
Extended Description
SPC150240D7P Eaton: Surge Protection Device, SPC series, 150 kA, 240V Delta, NEMA 4X, Filtering and Form C relay
Product Name
Eaton SPC series surge protection device
Catalog Number
SPC150240D7P
UPC
786680217715
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
Filtering & Form C relay
Voltage rating
240V Delta
Enclosure
NEMA 4X
Mounting Method
External side
Interrupt rating
150 kAIC
Series
SPC
Large 150 kAIC interrupt rating delivers robust surge handling for demanding industrial networks, reducing the risk of unexpected equipment outages and extending component life. This translates to measurable uptime improvements and lower maintenance costs in high-energy environments such as manufacturing lines and critical control loops. The 240V Delta rating ensures compatibility with common industrial power architectures, enabling straightforward integration into existing panels without rewiring. With a rugged NEMA 4X enclosure, the SPC150240D7P withstands moisture, dust, and wash-down environments, reducing protective enclosure upgrades and service calls. Filtering combined with a Form C relay enables clean power delivery while providing reliable fault signaling for upstream controls, enabling faster diagnostic feedback and reduced mean time to repair. External side mounting simplifies retrofits and installation in crowded electrical cabinets, improving installation speed and reducing labor costs. The SPC series delivers a long-term, low-maintenance protection solution backed by a 10-year warranty, supporting total cost of ownership goals while ensuring compliance with UL 1449 requirements and industry best practices.
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FAQs
The SPC150240D7P is designed for external side mounting in industrial control panels and cabinets. It supports 240V Delta systems and pairs well with motor drives and control circuits. For retrofit projects, ensure the panel has adequate space for the 7.5 in depth, 8.5 in height, and 3.19 in width footprint, and verify that the enclosure remains exposed to the intended mounting environment to maintain NEMA 4X protection.
Yes the SPC150240D7P is specified for 240V Delta configurations. External side mounting simplifies integration in existing panels, reducing wiring complexity. When planning installation, assess panel clearance, verify access for Form C relay connections, and ensure proper clearance for the 7.5 in depth and 8.5 in height envelope to maintain reliable protection and service access.
The device delivers a 150 kAIC interrupt rating and UL 1449 listing, providing robust surge suppression for motor starters, drives, and control circuits. Its NEMA 4X enclosure protects against dust, moisture, and wash-down conditions, reducing protective enclosure failures. Filtering plus Form C relay offer clean signaling and fault indication, enabling quick diagnostics and minimizing unplanned downtime in challenging environments.
The SPC150240D7P is UL 1449 listed for surge protection, with a NEMA 4X enclosure rating suitable for harsh environments. It provides a 150 kAIC interrupt rating and a 240V Delta operating specification. The combination of UL 1449 certification, rugged enclosure, and documented performance supports regulatory compliance and reliability in industrial facilities.
By limiting damaging surges and reducing nuisance trips, the SPC150240D7P lowers unplanned downtime and extends the life of protected equipment such as drives and motors. The 10-year warranty contributes to lower long-term maintenance costs and predictable budgeting. Its low-maintenance design, UL 1449 compliance, and robust enclosure minimize service calls and retrofit costs in ongoing plant operations.