Eaton CVX100-240S Surge Protection Device - UL 1449
Part Number: CVX100-240S
Quick Summary
The Eaton CVX100-240S surge protection device protects critical electrical panels from transients in 100/200 V and 120/240 V systems. End users wrestle with unpredictable power quality and costly downtime, and this SPD helps mitigate that risk. It is UL 1449 listed and backed by a 5-year warranty, with a compact 2 lb enclosure that simplifies installation and maintenance. Designed for panel builders, OEMs, and maintenance teams, it delivers reliable surge protection across industrial applications while fitting neatly into standard control cabinets. For a robust, scalable protection strategy, pair it with the CVX100 series accessories to extend coverage in hard-to-reach locations.
Product Information
Extended Description
CVX100-240S Eaton: Surge Protection Device, CVX100 series, 100 kAIC, 100/200V, 120/240V, Includes ground, 300 L-L, 150L-N, 150 L-G, 150 N-G operating voltage, Split single-phase, Three-wire
Product Name
Eaton CVX surge protection device
Catalog Number
CVX100-240S
UPC
786685216256
Product Length/Depth
3.55 in
Product Height
5.67 in
Product Width
4.75 in
Product Weight
2 lb
Warranty
5 year
Certifications
UL 1449
Voltage rating
100/200 V, 120/240 V
Phase
Split single-phase
Type
CVX100
The CVX100-240S delivers a 100 kAIC surge rating, absorbing transient energy quickly to reduce the risk of equipment damage. This translates to fewer unplanned outages and extended life for drives, PLCs, and sensors in busy panels. In practice, panel designers rely on this level of protection to maintain uptime during storm-related or grid-induced transients. With voltage ratings of 100/200 V or 120/240 V in a split single‑phase, three‑wire configuration, the device supports common industrial power distributions without custom wiring. This compatibility simplifies procurement and installation, accelerates commissioning, and minimizes field wiring errors in new builds or retrofit projects. The device includes a grounded connection option (L-L, L-N, L-G, N-G paths) that helps ensure fast fault clearance and clearer diagnostic signals. The result is improved protection coordination with downstream devices and easier maintenance checks by your electrical team. Compact form factor and light weight (3.55 in length, 5.67 in height, 4.75 in width; about 2 lb) make it easy to mount inside standard panels or enclosures. Its panel-friendly footprint supports tight installations and reduces enclosure footprint, while maintaining robust surge suppression. UL 1449 listing and a 5-year warranty provide safety assurance and long-term value. The CVX100‑240S is designed for industrial environments where reliability matters, and its compatibility with the CVX100 family helps streamline spares, training, and service planning.
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FAQs
The CVX100-240S is designed for panel installation with a compact footprint (3.55 in L x 5.67 in H x 4.75 in W) and a 2 lb weight. It wires into standard control panels using the split single-phase 100/200 V or 120/240 V configurations, with L-L, L-N, L-G and N-G paths as applicable. The included ground connection simplifies wiring and helps ensure proper fault protection in new builds or retrofit projects.
Key specs include a 100 kAIC surge rating and voltage rating of 100/200 V or 120/240 V. The device supports split single-phase operation in a three-wire configuration, and is UL 1449 listed, providing established safety and performance benchmarks for industrial surge protection in control panels and distribution equipment.
Yes. The CVX100-240S is engineered for control panels, distribution panels, and switchgear in industrial environments. Its 100 kAIC rating, UL 1449 listing, and compact form factor simplify integration into standard panel budgets while delivering effective transient suppression to protect critical drives, PLCs, and sensors.
The CVX100-240S is UL 1449 listed, confirming compliance with established surge protection safety standards. It carries a 5-year warranty, reflecting Eaton’s commitment to long-term reliability and support for industrial deployments.
Maintenance is typically minimal due to solid-state protection and a robust enclosure. The surge protector helps reduce downtime and equipment replacement costs by absorbing surge energy, potentially lowering total cost of ownership over the life of the panel. A standard spare strategy for CVX100 devices can further optimize ROI through faster field replacement.