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Circuit breakers

Power Defense PVGard solar molded case circuit breaker

Power Defense PVGard solar circuit breakers combine disconnect capabilities with overcurrent protection in one device to protect PV systems. Power Defense PVGard breakers can replace fuses and disconnects in combiner box and inverter appliations -- saving space, streamlining purchasing and receiving, and reducing spare parts requirements.
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Ratings
UL489 & UL489B listed
Customizable
Full complement of accessories

Core features

  • Power Defense PVGard provides reliable DC and solar protection up to 1000 VDC and UL 489B compliant. In the existing footprint of Power Defense frames 2, 3 and 4, the offering covers amperages from 30A-600A in both 80% and 100% ratings.

Unparalleled quality of protection and switches

Expect more from the Eaton PVGard Solar Molded Case Circuit Breaker. The PVGard breaker can be applied to grounded or ungrounded systems, and meets higher voltage and lower fault current levels of solar systems. Choose the breaker that has been tested to withstand extreme ambient conditions, meets UL489B requirements.

Eaton's molded case circuit breaker portfolio

Eaton manufactures a variety of molded case circuit breakers designed for use in multiple industries and conditions. Take a look at our MCCB portfolio.
Molded case circuit breakers

Find an Eaton authorized distributor today

Eaton's authorized distributors offer available and authentic circuit breakers at low prices. Use our intuitive locator tool to help find a distributor in your area today.
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