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Panelboards

Shop Panelboards for Any Electrical System

Looking for reliable panelboards to manage and distribute power safely? We offer a wide selection of new and reconditioned panelboards from trusted brands like Square D, Cutler-Hammer, Eaton, and more. Whether you're outfitting a commercial facility, upgrading an industrial setup, or replacing an existing panel, we’ve got the right solution for your project.

Each unit is tested for performance and safety, ensuring long-term durability and compliance with electrical standards. Choose from a variety of voltage ratings, amperage options, and indoor or outdoor enclosures. Need help finding the right fit? Our expert team is ready to guide you.

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Square D I-Line Panelboard 300A 208/120V 3PH 4W 18 Cir Indoor Encl MCB LA36300 P439 Used

Square D I-Line Panelboard 300A 208/120V 3PH 4W 18 Cir Indoor Encl MCB LA36300 P439 Used

$3,500.00

$3,500.00

Square D I-Line Panelboard 300A 208/120V 3PH 4W 18 Cir Indoor Encl LA36300 MCB P438 Used

Square D I-Line Panelboard 300A 208/120V 3PH 4W 18 Cir Indoor Encl LA36300 MCB P438 Used

$3,500.00

$3,500.00

Square D I-Line Panelboard 1200A 208/120V 3PH 4W 66 Cir Indoor Encl MLO Main Lug P435 Used

Square D I-Line Panelboard 1200A 208/120V 3PH 4W 66 Cir Indoor Encl MLO Main Lug P435 Used

$6,000.00

$6,000.00

Square D I-Line Panelboard 225A 480Y/277V 3PH 4W Indoor Encl 30Cir HCN65TSD P454 Used

Square D I-Line Panelboard 225A 480Y/277V 3PH 4W Indoor Encl 30Cir HCN65TSD P454 Used

$2,000.00

$2,000.00

Square D I-Line Panelboard 225A 480V 3PH 3W 3R Outdoor Encl 30 Cir MCB JLA36225 P557 Used

Square D I-Line Panelboard 225A 480V 3PH 3W 3R Outdoor Encl 30 Cir MCB JLA36225 P557 Used

$2,850.00

$2,850.00

Square D I-Line Panelboard 225A 480Y/277V 3PH 4W 30 Circuit 225 Amp HC2665B MCB P479 Used

Square D I-Line Panelboard 225A 480Y/277V 3PH 4W 30 Circuit 225 Amp HC2665B MCB P479 Used

$2,000.00

$2,000.00

Square D I-Line Panelboard 225A 480Y/277V 3PH 18 Circuit MLO Panel Indoor Encl P480 Used

Square D I-Line Panelboard 225A 480Y/277V 3PH 18 Circuit MLO Panel Indoor Encl P480 Used

$1,200.00

$1,200.00

Square D HCP I-Line Panelboard 300A 208/120V 3PH 4W 18 Circuit Indoor Encl MCB P441 Used

Square D HCP I-Line Panelboard 300A 208/120V 3PH 4W 18 Circuit Indoor Encl MCB P441 Used

$3,500.00

$3,500.00

Square D HCP I-Line Panelboard 300A 208/120V 3PH 4W 18 Circuit MCB Indoor Encl P428 Used

Square D HCP I-Line Panelboard 300A 208/120V 3PH 4W 18 Circuit MCB Indoor Encl P428 Used

$3,500.00

$3,500.00

Square D HCP14506 Panelboard Interior 600A 600V 3PH 18 Circuit 600 Amp 3 Phase New

Square D HCP14506 Panelboard Interior 600A 600V 3PH 18 Circuit 600 Amp 3 Phase New

$3,000.00

$3,000.00

Square D HCP I-Line Panelboard 1200A 480V/277V 3PH 4W 18 Circuit 1200 Amp MLO P495 Used

Square D HCP I-Line Panelboard 1200A 480V/277V 3PH 4W 18 Circuit 1200 Amp MLO P495 Used

$6,500.00

$6,500.00

Square D HCN 225 Amp 3 Phase 4 Wire 480/600 volt I-Line MLO Panelboard P266 Used

Square D HCN 225 Amp 3 Phase 4 Wire 480/600 volt I-Line MLO Panelboard P266 Used

$1,200.00

$1,200.00

Square D HCM14484 HCM Panelboard Interior 400A 600V 3PH 18 Cir 400 Amp 3 Phase New

Square D HCM14484 HCM Panelboard Interior 400A 600V 3PH 18 Cir 400 Amp 3 Phase New

$3,500.00

$3,500.00

Square D HCM I-Line Panelboard 225A 480V 3PH 3W MCB 42 Circuit 3R Outdoor Encl P612 Used

Square D HCM I-Line Panelboard 225A 480V 3PH 3W MCB 42 Circuit 3R Outdoor Encl P612 Used

$2,850.00

$2,850.00

Square D HCM I-Line Panelboard 225A 480V 3PH 3W MCB 30 Circuit 3R Outdoor Encl P611 Used

Square D HCM I-Line Panelboard 225A 480V 3PH 3W MCB 30 Circuit 3R Outdoor Encl P611 Used

$2,850.00

$2,850.00

Square D HCM I-Line Panelboard 225A 480V 3PH 3W 30 Circuit 3R Outdoor Encl MCB P610 Used

Square D HCM I-Line Panelboard 225A 480V 3PH 3W 30 Circuit 3R Outdoor Encl MCB P610 Used

$2,850.00

$2,850.00

Square D HCJ Panelboard Interior 250A 240/120V 3PH 30 Circuit 250 Amp 3 Phase New

Square D HCJ Panelboard Interior 250A 240/120V 3PH 30 Circuit 250 Amp 3 Phase New

$1,500.00

$1,500.00

Square D HC4286TSHR HCP I-Line Panelboard Door 42x86 Surface Mount Hinged Right New

Square D HC4286TSHR HCP I-Line Panelboard Door 42x86 Surface Mount Hinged Right New

$1,500.00

$1,500.00

SQD NQOD442L225CU NQOD Panelboard 225A 240V 3PH 4W 42 CIR MLO Main Lug 225 Amp P511 Used

SQD NQOD442L225CU NQOD Panelboard 225A 240V 3PH 4W 42 CIR MLO Main Lug 225 Amp P511 Used

$750.00

$750.00

SQD NQOD442L225CU NQOD Panelboard 225A 240V 3PH 4W 42 CIR MCB QBL3225 225 AMP P508 Used

SQD NQOD442L225CU NQOD Panelboard 225A 240V 3PH 4W 42 CIR MCB QBL3225 225 AMP P508 Used

$750.00

$750.00

SQD NQOD442L225CU Panelboard 225A 208Y/120V 3PH 4W 42 CIR 225 Amp MLO Main Lug P308 Used

SQD NQOD442L225CU Panelboard 225A 208Y/120V 3PH 4W 42 CIR 225 Amp MLO Main Lug P308 Used

$500.00

$500.00

Sq D NQOD442L225 Panelboard 225A 208Y/120V 4W 3P Main Lug Panel MLO 42 Circuit P298 Used

Sq D NQOD442L225 Panelboard 225A 208Y/120V 4W 3P Main Lug Panel MLO 42 Circuit P298 Used

$500.00

$500.00

Sq D NQOD Panelboard 150A 208Y/120V 3PH 4W 42 Circuit Main Q2L3150 MCB 150 Amp P253 Used

Sq D NQOD Panelboard 150A 208Y/120V 3PH 4W 42 Circuit Main Q2L3150 MCB 150 Amp P253 Used

$750.00

$750.00

SQD Panel NQ Panelboard 400A 208/120V 3 Phase 4 Wire MLO 84 Circuits Nema 1 P523 Used

SQD Panel NQ Panelboard 400A 208/120V 3 Phase 4 Wire MLO 84 Circuits Nema 1 P523 Used

$1,500.00

$1,500.00

Sq D NQ Panelboard 600A 208Y/120V 3PH 42 Cir LGP36600U31X MCB Indoor Encl P675 New

Sq D NQ Panelboard 600A 208Y/120V 3PH 42 Cir LGP36600U31X MCB Indoor Encl P675 New

$5,500.00

$5,500.00

Sq D NQ Panelboard 600A 208Y/120V 3PH 4W 42 Cir LGP36600U31X MCB Indoor Encl P672 New

Sq D NQ Panelboard 600A 208Y/120V 3PH 4W 42 Cir LGP36600U31X MCB Indoor Encl P672 New

$5,500.00

$5,500.00

Sq D NQ Panelboard 400A 208Y/120V 3PH 4W 54 Cir LAP36400MB MCB Indoor Encl P671 New

Sq D NQ Panelboard 400A 208Y/120V 3PH 4W 54 Cir LAP36400MB MCB Indoor Encl P671 New

$5,000.00

$5,000.00

Sq D NF Panelboard 250A 480/277V 3PH 4W 42 Cir Main JDP36250 MCB Indoor Encl P676 New

Sq D NF Panelboard 250A 480/277V 3PH 4W 42 Cir Main JDP36250 MCB Indoor Encl P676 New

$3,500.00

$3,500.00

Sq D NF Panelboard 200A 480/277V 3PH 4W 42Cir Main JDP36200 MCB Indoor Encl P673 New

Sq D NF Panelboard 200A 480/277V 3PH 4W 42Cir Main JDP36200 MCB Indoor Encl P673 New

$2,000.00

$2,000.00

Square D 250A NF Panelboard 240V 600Y/347V 3PH 4W 42 Cir Box MH44 250 Amp P399 Used

Square D 250A NF Panelboard 240V 600Y/347V 3PH 4W 42 Cir Box MH44 250 Amp P399 Used

$1,000.00

$1,000.00

Square D 250A NF Panelboard 600Y/347V 240V 3PH 4W 42 Cir Box MH44 250 Amp P398 Used

Square D 250A NF Panelboard 600Y/347V 240V 3PH 4W 42 Cir Box MH44 250 Amp P398 Used

$1,200.00

$1,200.00

Square D 225A I-Line Panelboard 255 Amp 480Y/277V 3PH 4W 30 Circuit HC3264B MCB P421 Used

Square D 225A I-Line Panelboard 255 Amp 480Y/277V 3PH 4W 30 Circuit HC3264B MCB P421 Used

$2,000.00

$2,000.00

Siemens W0408MB1060GC Standby Power Load Center 60A 120/240V Type 3R New

Siemens W0408MB1060GC Standby Power Load Center 60A 120/240V Type 3R New

$50.00

$50.00

Siemens SEE42ML400CTS SE Panelboard 400A 480Y/277V 3PH 4W 42 Circuit MLO SBD68 P271 Used

Siemens SEE42ML400CTS SE Panelboard 400A 480Y/277V 3PH 4W 42 Circuit MLO SBD68 P271 Used

$2,500.00

$2,500.00

Siemens SEE42ML400ATS Panelboard 400A 480/277V 3PH 4W 42Cir MCB Indoor Encl P662 Used

Siemens SEE42ML400ATS Panelboard 400A 480/277V 3PH 4W 42Cir MCB Indoor Encl P662 Used

$4,500.00

$4,500.00

Siemens S5 Panelboard S5C60ML800ATS 800A 208Y/120V 3PH 4W Main Lug MLO 800 Amp P506 P505 Used

Siemens S5 Panelboard S5C60ML800ATS 800A 208Y/120V 3PH 4W Main Lug MLO 800 Amp P506 P505 Used

$4,800.00

$4,800.00

Siemens S5C90M6800ABS S5 Panelboard 800A 208/120V 3PH Indoor Encl MCB MD63F800 P503 Used

Siemens S5C90M6800ABS S5 Panelboard 800A 208/120V 3PH Indoor Encl MCB MD63F800 P503 Used

$6,000.00

$6,000.00

Siemens S3E42ML600ETS S3 Panelboard 600A 3PH 4W 480Y/277V MLO With 225A Subfeed P269 Used

Siemens S3E42ML600ETS S3 Panelboard 600A 3PH 4W 480Y/277V MLO With 225A Subfeed P269 Used

$4,500.00

$4,500.00

Siemens S2E42FX200CTS S2 Panelboard 250A 480/277V 3PH 4W Indoor Encl FXD63B200 P389 Used

Siemens S2E42FX200CTS S2 Panelboard 250A 480/277V 3PH 4W Indoor Encl FXD63B200 P389 Used

$3,500.00

$3,500.00

Siemens S1C42ML250ATS S1 Panelboard 250A 208/120V 3PH 4W Indoor Encl 42 Cir MLO P069 Used

Siemens S1C42ML250ATS S1 Panelboard 250A 208/120V 3PH 4W Indoor Encl 42 Cir MLO P069 Used

$1,500.00

$1,500.00

Siemens S1C42ML250ATS S1 Panelboard 250A 208/120V 3PH 4W Indoor Encl MLO 42 Cir P066 Used

Siemens S1C42ML250ATS S1 Panelboard 250A 208/120V 3PH 4W Indoor Encl MLO 42 Cir P066 Used

$1,500.00

$1,500.00

Siemens S1C42ML250ATS S1 Panelboard 250A 208/120V 3PH 4W MLO Indoor Encl 42 Cir P065 Used

Siemens S1C42ML250ATS S1 Panelboard 250A 208/120V 3PH 4W MLO Indoor Encl 42 Cir P065 Used

$1,500.00

$1,500.00

Siemens S1C42ML250ABS S1 Panelboard 250A 208/120V 3PH 4W Indoor Encl 42 Cir MLO P068 Used

Siemens S1C42ML250ABS S1 Panelboard 250A 208/120V 3PH 4W Indoor Encl 42 Cir MLO P068 Used

$1,500.00

$1,500.00

Siemens S1C42ML250ABS S1 Panelboard 250A 208/120V 3PH MLO Indoor Encl 42 Circuit P067 Used

Siemens S1C42ML250ABS S1 Panelboard 250A 208/120V 3PH MLO Indoor Encl 42 Circuit P067 Used

$1,500.00

$1,500.00

Siemens S1C42E4125CTS S1 Panelboard 250A 208Y/120V 3PH 4W MCB Indoor Encl 42 Cir P387 Used

Siemens S1C42E4125CTS S1 Panelboard 250A 208Y/120V 3PH 4W MCB Indoor Encl 42 Cir P387 Used

$1,500.00

$1,500.00

Siemens S1 Panelboard 250A 208Y/120V 3PH 4W 42 Circuit Indoor Encl 250 Amp Max P395 Used

Siemens S1 Panelboard 250A 208Y/120V 3PH 4W 42 Circuit Indoor Encl 250 Amp Max P395 Used

$500.00

$500.00

Siemens Indoor Main Lug Surface Mount Load Center 8-Space 16-Circuit 125 Amp New

Siemens Indoor Main Lug Surface Mount Load Center 8-Space 16-Circuit 125 Amp New

$40.00

$40.00

Siemens P5 Panelboard 1200A 208/120V 3PH 4W P5C90SN120EBS SHND6A120LSI Indoor P663-NS New

Siemens P5 Panelboard 1200A 208/120V 3PH 4W P5C90SN120EBS SHND6A120LSI Indoor P663-NS New

$17,500.00

$17,500.00

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