114 products
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SKU: PES-PA-ELC-1047MPN NOVendor:MidNite SolarRegular price $45.70 USDRegular priceUnit price per
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SKU: PES-PA-ELC-0341MPN NOVendor:MidNite SolarRegular price $131.56 USDRegular priceUnit price per
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Top RatedSKU: PES-7560898019462-1Vendor:PES SupplyRegular price $33.75 USDRegular priceUnit price per
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SKU: PES-7560897953926-1Vendor:PES SupplyRegular price $33.75 USDRegular priceUnit price per
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Top RatedSKU: PES-7560897691782-1Vendor:PES SupplyRegular price $33.75 USDRegular priceUnit price per
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Top RatedSKU: PES-7560896249990-1Vendor:Portlandia Electric SupplyRegular price $1.00 USDRegular priceUnit price per
$1.15 USDSale price $1.00 USDSold out -
Top RatedSold outSKU: PES-7560892547206-1Vendor:UnknownRegular price $1.00 USDRegular priceUnit price per
$1.15 USDSale price $1.00 USDSold out -
SKU: PES-7560889729158-1Vendor:PES SupplyRegular price $250.00 USDRegular priceUnit price per
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SKU: P_Test_2025-1-PES-7511966843014Vendor:Square DRegular price $70.08 USDRegular priceUnit price per
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SKU: PES-PA-ELC-1350MPN NOVendor:EatonRegular price $52.07 USDRegular priceUnit price per
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SKU: PES-PA-ELC-1281MPN NOVendor:EnphaseRegular price $21.94 USDRegular priceUnit price per
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SKU: PES-PA-ELC-1280MPN NOVendor:EnphaseRegular price $39.53 USDRegular priceUnit price per
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SKU: PES-PA-ELC-1098MPN NOVendor:FranklinWHRegular price $219.56 USDRegular priceUnit price per
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SKU: PES-PA-ELC-1086MPN NOVendor:GeneracRegular price $46.98 USDRegular priceUnit price per
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SKU: PES-PA-ELC-1075MPN NOVendor:MidNite SolarRegular price $15.00 USDRegular priceUnit price per
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SKU: PES-PA-ELC-1073MPN NOVendor:MidNite SolarRegular price $27.62 USDRegular priceUnit price per
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SKU: PES-PA-ELC-1059MPN NOVendor:MidNite SolarRegular price $71.50 USDRegular priceUnit price per
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SKU: PES-PA-ELC-1058MPN NOVendor:MidNite SolarRegular price $120.76 USDRegular priceUnit price per
Circuit Breakers for Solar & Electrical Protection
Protect your solar, battery, and electrical systems with quality circuit breakers from PES Supply. We stock a full range of DC and AC breakers for every application—from solar string protection and battery disconnects to main panel breakers and sub-panel circuits. Shop trusted brands including Eaton, Schneider Electric, Midnite Solar, OutBack Power, GE, and more.
Breaker Types
- DC breakers for solar strings and battery banks (150VDC to 600VDC)
- AC breakers for panels, sub-panels, and transfer switches
- Miniature breakers (MCB) in DIN rail format
- Trip curves – C, D, and Z for different load types
- Combiner box breakers for multi-string arrays
- Breaker accessories – handles, locks, and shunt trips
Proper breaker sizing is critical for system safety. DC breakers for solar must be rated for the array's voltage and current, while battery breakers must handle high continuous and surge currents. Our breakers are UL-listed and rated for the demanding conditions of solar and energy storage installations.
Browse the full selection below and order today with fast shipping from PES Supply. Questions? Our solar and backup power experts are ready to help you spec the right system—contact us.