Disconnects
Industrial-Grade Disconnects for Safe Power Isolation
Shop dependable disconnect switches designed to safely isolate electrical equipment during maintenance or emergencies. We offer fused and non-fused safety disconnects from trusted brands like Square D, Cutler-Hammer, and Eaton—available in a range of voltage and amperage options.
Perfect for commercial, industrial, and heavy-duty applications, our selection includes both indoor and outdoor models built for durability and code compliance. Each unit is inspected and tested to ensure long-lasting performance.
Need help finding the right disconnect for your system? Our experts are ready to assist with fast, accurate support.
Eaton B100W0B New
$250.00
- Unit price
- / per
$250.00
- Unit price
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Eaton ATS1200N3R Used
$20,000.00
- Unit price
- / per
$20,000.00
- Unit price
- / per
Dongan 76-030-E3L4UPVS New
$2,500.00
- Unit price
- / per
$2,500.00
- Unit price
- / per
Dongan Transformer 73-63305H New
$1,800.00
- Unit price
- / per
$1,800.00
- Unit price
- / per
Eaton 5CLE-200E New
$2,722.00
- Unit price
- / per
$2,722.00
- Unit price
- / per
Dayton 3X745E New
$635.00
- Unit price
- / per
$635.00
- Unit price
- / per
Cutler-Hammer SVX075A1-4A1N1C7 New
$6,500.00
- Unit price
- / per
$6,500.00
- Unit price
- / per
Cutler-Hammer SVX003A1-4A1B1 New
$6,500.00
- Unit price
- / per
$6,500.00
- Unit price
- / per
Cutler-Hammer RD320T33W Used
$7,000.00
- Unit price
- / per
$7,000.00
- Unit price
- / per
Cutler-Hammer QBHW3040H New
$215.00
- Unit price
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$215.00
- Unit price
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Cutler-Hammer QBHW2020 New
$30.00
- Unit price
- / per
$30.00
- Unit price
- / per
Cutler Hammer PRL4B Panelboard 800A 480/277V 3PH 4W MLO Indoor BX2473 800 Amp P666 Used
$4,800.00
- Unit price
- / per
$4,800.00
- Unit price
- / per
Cutler Hammer PRL2A Panelboard 400A 277/480V 3PH 4W Indoor Encl MLO 42 Circuit P587 Used
$2,500.00
- Unit price
- / per
$2,500.00
- Unit price
- / per
Cutler Hammer PRL2A MLO Panelboard 400A 277/480V 3PH 4W Indoor Encl 42Cir FD3225 P586 Used
$3,500.00
- Unit price
- / per
$3,500.00
- Unit price
- / per
Cutler Hammer PRL2A Panelboard 400A 277/480V 3PH 4W Indoor Encl 42 Circuit MLO P581 Used
$2,500.00
- Unit price
- / per
$2,500.00
- Unit price
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Cutler Hammer PRL2A Panelboard 400A 277/480V 3PH 4W Indoor Encl 42Cir FD3225 MLO P580 Used
$3,500.00
- Unit price
- / per
$3,500.00
- Unit price
- / per
Cutler Hammer PRL2A Panelboard 400A 277/480V 3PH 42 Cir Indoor Encl FD3225 MLO P579 Used
$3,500.00
- Unit price
- / per
$3,500.00
- Unit price
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Cutler Hammer PRL2A Panelboard 400A 277/480V 3PH 4W 42Cir Indoor Encl FD3225 MLO P578 Used
$3,500.00
- Unit price
- / per
$3,500.00
- Unit price
- / per
Cutler Hammer PRL2A Panelboard 400A 277/480V 3PH 4W 42Cir Indoor Encl MLO FD3225 P575 Used
$3,500.00
- Unit price
- / per
$3,500.00
- Unit price
- / per
Cutler Hammer PRL2A Panelboard 400A 277/480V 3PH 4W Indoor Encl 42Cir MLO FD3225 P574 Used
$3,500.00
- Unit price
- / per
$3,500.00
- Unit price
- / per
Cutler Hammer PRL1A Panelboard 100A 120/208V 3PH 4W Main EHD3100 MCB Indoor P682 Used
$750.00
- Unit price
- / per
$750.00
- Unit price
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Cutler Hammer PRL1A Panelboard 100A 120/208V 3PH 42 Circuit Indoor MCB EHD3100 P663 Used
$750.00
- Unit price
- / per
$750.00
- Unit price
- / per
Cutler Hammer PRL1A Panelboard 400A 208Y/120V 3PH 4W Indoor Encl 42 Circuit MCB P473 New
$2,500.00
- Unit price
- / per
$2,500.00
- Unit price
- / per
Cutler Hammer PRL1A Panelboard 400A 208Y/120V 3PH 4W 42 Cir Indoor Encl MCB P415 Used
$1,800.00
- Unit price
- / per
$1,800.00
- Unit price
- / per
Cutler Hammer PRL1A Panelboard 225A 120/208V 3PH 4W Main Lug MLO 42 Cir 225 Amp P130 Used
$500.00
- Unit price
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$500.00
- Unit price
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Cutler Hammer PRL1A Panelboard 250A 120/208V 3PH 4W 42Cir Indoor Encl MCB JD3250 P126 Used
$750.00
- Unit price
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$750.00
- Unit price
- / per
CUTLER HAMMER PRL-2A Panelboard 100A 480/277V 3PH 4W MLO 18CIR NEMA 1 w Key Used
$1,200.00
- Unit price
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$1,200.00
- Unit price
- / per
Cutler Hammer Pow-R-Line Panelboard 100A 240/120V 3PH 4W Indoor Main Lug MLO Used
$650.00
- Unit price
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$650.00
- Unit price
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Cutler-Hammer PDG23M0030TFFL Used
$220.00
- Unit price
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$220.00
- Unit price
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Cutler-Hammer PDD33G0300TFAN New
$1,610.00
- Unit price
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$1,610.00
- Unit price
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Cutler-Hammer ND3800T33W Used
$2,480.00
- Unit price
- / per
$2,480.00
- Unit price
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Cutler-Hammer ND312T33W Used
$4,030.00
- Unit price
- / per
$4,030.00
- Unit price
- / per
Cutler-Hammer LS360600A Used
$2,651.21
- Unit price
- / per
$2,651.21
- Unit price
- / per
Cutler-Hammer LD3600 Used
$2,350.00
- Unit price
- / per
$2,350.00
- Unit price
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Cutler-Hammer KT3400T Used
$350.00
- Unit price
- / per
$350.00
- Unit price
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Cutler-Hammer KT3350T Used
$340.00
- Unit price
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$340.00
- Unit price
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Cutler-Hammer JGE3250NN Used
$400.00
- Unit price
- / per
$400.00
- Unit price
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Cutler-Hammer JDB3150C Used
$780.00
- Unit price
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$780.00
- Unit price
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Cutler-Hammer JDB3150C Used
$725.00
- Unit price
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$725.00
- Unit price
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Cutler-Hammer ITAP-361 Used
$315.00
- Unit price
- / per
$315.00
- Unit price
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Cutler-Hammer HND312WK Used
$3,260.00
- Unit price
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$3,260.00
- Unit price
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Cutler-Hammer HMDLB3800T33W Used
$4,010.00
- Unit price
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$4,010.00
- Unit price
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Cutler-Hammer HMDL3800 Used
$3,505.00
- Unit price
- / per
$3,505.00
- Unit price
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Cutler-Hammer HMCP250W5W Used
$525.00
- Unit price
- / per
$525.00
- Unit price
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Cutler-Hammer HMCP100R3C Used
$245.00
- Unit price
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$245.00
- Unit price
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Cutler-Hammer HMCP050K2CA02 Used
$420.00
- Unit price
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$420.00
- Unit price
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Cutler-Hammer HMCP003A0C Used
$130.00
- Unit price
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$130.00
- Unit price
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Cutler-Hammer HKD3350 Used
$1,220.00
- Unit price
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$1,220.00
- Unit price
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