Eaton SPC150240S8P Surge Protection Device - UL 1449
Part Number: SPC150240S8P
Quick Summary
Eaton SPC150240S8P surge protection device guards 120/240 V split-phase panels from transients. Maintenance teams struggle with unexpected surges and data loss; this SPD reduces such incidents. UL 1449 listing and a rugged NEMA 4X enclosure help ensure reliability in manufacturing floors and outdoor enclosures. By integrating filtering and remote signaling via alarm and Form C relay, the SPC150240S8P improves power quality while enabling easier compliance reporting and smarter procurement. This solution supports critical equipment across industrial controls, motors, and panel boards, delivering protection that translates to reduced downtime and longer asset life. Secondary benefits include proactive fault signaling and simpler integration with existing panel architectures.
Product Information
Extended Description
SPC150240S8P Eaton: Surge Protection Device, SPC series, 150 kA, 120/240V, Split-phase, NEMA 4X, Filtering, Alarm and Form C relay
Product Name
Eaton SPC series surge protection device
Catalog Number
SPC150240S8P
UPC
786680218644
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, Alarm & Form C relay
Voltage rating
120/240 V
Enclosure
NEMA 4X
Phase
Split-phase
Mounting Method
External side
Interrupt rating
150 kAIC
Series
SPC
Feature: 150 kAIC interrupt rating; Business Impact: High fault-current handling minimizes equipment damage during severe surge events, reducing replacement costs and downtime; Application: Suitable for main or feeder protection in 120/240 V split-phase industrial panels. Feature: NEMA 4X enclosure; Business Impact: Rugged, weather-resistant protection for indoor/outdoor installations lowers enclosure-related failure risk; Application: Outdoor switchgear, damp or dusty environments, and exposed panel spaces. Feature: Filtering, alarm, and Form C relay; Business Impact: Improves power quality monitoring and provides actionable signaling for maintenance teams; Application: Panelboards, control cabinets, and remote monitoring setups. Feature: External side mounting; Business Impact: Easier retrofit and alignment with existing equipment footprints; Application: Bolt-on integration into front-access panels. Feature: 10-year warranty and UL 1449 listing; Business Impact: Reduces lifecycle risk and supports compliance and procurement requirements; Application: Facility-wide surge protection programs, engineering specs, and long-term asset protection.
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FAQs
The SPC150240S8P is designed for external side mounting in industrial panels, compatible with 120/240 V split-phase supplies. Its footprint and mounting method support straightforward retrofit into most standard control cabinets, reducing installation time and minimizing panel redesign efforts while maintaining secure enclosure integrity.
It delivers a 150 kAIC interrupt rating, UL 1449 listing, and includes filtering, an alarm, and a Form C relay. These features help limit transient damage, provide real-time fault signaling, and enable remote or local monitoring—benefiting mission-critical equipment such as drives, PLCs, and essential motors.
Yes. The unit features a NEMA 4X enclosure, offering robust protection against weather, dust, and moisture. This makes it suitable for outdoor panels, damp environments, or exposed installations where reliability and durability are essential for continuous operation.
The SPC150240S8P includes an alarm and Form C relay, enabling local indication or remote signaling to a SCADA or control system. This supports proactive maintenance, rapid fault isolation, and easier adherence to power quality and protection standards across the facility.
By preventing transient-induced equipment damage and reducing unplanned downtime, the SPD lowers repair costs and service interruptions. Coupled with a 10-year warranty and UL 1449 listing, it offers predictable maintenance budgets, longer asset life, and improved uptime for critical lines and production processes.