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Panel Board

For circuit breaker and power distribution systems, panel boards are among the most essential components for organizing, protecting, and distributing electrical power throughout facilities. Panel boards house circuit breakers and provide centralized control points for electrical circuits, enabling safe power distribution and circuit protection across multiple branch circuits. Electrical.com carries an extensive selection of panel boards from all major manufacturers, including new, used, surplus, and re-certified options. These components are designed to meet the diverse needs of commercial buildings, industrial facilities, residential complexes, and institutional infrastructure applications.
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Part Number
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3MCB500R
3MCB500R
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Cutler Hammer
3MCB600R
3MCB600R
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Cutler Hammer
3MCB700R
3MCB700R
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Cutler Hammer
3MCB800R
3MCB800R
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Cutler Hammer
3MCB900R
3MCB900R
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Cutler Hammer
3MHCB250R
3MHCB250R
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Cutler Hammer
3MHCB300R
3MHCB300R
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Cutler Hammer
3MHCB350R
3MHCB350R
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Cutler Hammer
3MHCB500R
3MHCB500R
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Cutler Hammer
3MHCB700R
3MHCB700R
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Cutler Hammer
3MHCB900R
3MHCB900R
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Cutler Hammer
CHR40SPA
CHR40SPA
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Cutler Hammer
PRL2A3100X18C
PRL2A3100X18C
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Eaton
PRL1A1225X42A
PRL1A1225X42A
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Eaton
PRL1A3600X42C
PRL1A3600X42C
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Eaton
PRL2A3225X42C
PRL2A3225X42C
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Eaton
1MHCB250R
1MHCB250R
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Cutler Hammer
1MHCB300R
1MHCB300R
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Cutler Hammer
1MHCB350R
1MHCB350R
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Cutler Hammer
1MHCB400RC
1MHCB400RC
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Cutler Hammer
1MHCB500R
1MHCB500R
Limited Stock
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Cutler Hammer
1MHCB600RC
1MHCB600RC
Limited Stock
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Cutler Hammer
1MHCB700R
1MHCB700R
Limited Stock
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Cutler Hammer
1MHCB900R
1MHCB900R
Limited Stock
From
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Cutler Hammer

Electrical.com stocks the largest inventory of panelboards in the world, with over 1 million square feet of new, used, surplus, and re-certified electrical distribution equipment available for immediate shipment. From main distribution panelboards to branch circuit panels, we have what you need when others say no. Our comprehensive panelboard inventory spans all voltage ratings, amperage configurations, and circuit capacities from all major manufacturers including current production and discontinued models from legacy suppliers. Available in new factory condition, surplus stock, and re-certified options‚ All backed by our standard 2-year Electrical.com warranty. Our panelboards serve critical applications across commercial buildings, industrial facilities, manufacturing plants, data centers, healthcare facilities, educational institutions, retail spaces, and residential complexes.


Whether you're maintaining legacy electrical systems with obsolete panelboard models, expanding existing installations, or sourcing current production equipment for new construction projects, our 40+ warehouse locations across the US and Canada ensure rapid delivery to minimize your downtime and keep power distribution systems operational. Need panelboards now? Call 877-999-7077 or email [email protected]. With same-day shipping available and the right parts ready to ship from our nearest warehouse location, Electrical.com gets your operations back online fast. We can say yes when others have to say no.