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$769.00
$956.04
P4260B3200CU 200-Amp 42-Space 60-Circuit 3-Phase Main Breaker Load Center
Amazon.com
13
Free shipping
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$769.00
$956.04
P4260B3200CU 200-Amp 42-Space 60-Circuit 3-Phase Main Breaker Load Center
Amazon.com
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$245.69
Siemens SN4060B1200 SN Series 200 Amp 40-Space 60-Circuit Main Breaker Plug-On Neutral Load Center Indoor
Amazon.com
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Siemens SN4060B1200 SN Series 200 Amp 40-Space 60-Circuit Main Breaker Plug-On Neutral Load Center Indoor
Amazon.com
43
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Midwest 50/30/20 Amp U075CTL010 RV/EV Panel W/ 20 AMP GFCI - Heavy Duty
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Midwest 50/30/20 Amp U075CTL010 RV/EV Panel W/ 20 AMP GFCI - Heavy Duty
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Siemens W0816ML1125CU 125 Amp, 8 Space, 16 Circuit, Outdoor Center Load Cente, Gray
Amazon.com
422
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$75.63
Siemens W0816ML1125CU 125 Amp, 8 Space, 16 Circuit, Outdoor Center Load Cente, Gray
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422
$128.75
Siemens W0408L1125SPA50 125 Amp 4-Space 8-Circuit Main Lug Outdoor Spa Panel With 50 Amp GFCI
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447
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$128.75
Siemens W0408L1125SPA50 125 Amp 4-Space 8-Circuit Main Lug Outdoor Spa Panel With 50 Amp GFCI
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447
$154.80
Siemens S1224L3125 125-Amp Indoor Main Lug 12 Space, 24 Circuit 3-Phase Load Center
Amazon.com
13
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$154.80
Siemens S1224L3125 125-Amp Indoor Main Lug 12 Space, 24 Circuit 3-Phase Load Center
Amazon.com
13
$268.67
Siemens S3054L3200 200-Amp Indoor Main Lug 30 Space, 54 Circuit 3-Phase Load Center
Amazon.com
46
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$268.67
Siemens S3054L3200 200-Amp Indoor Main Lug 30 Space, 54 Circuit 3-Phase Load Center
Amazon.com
46
$197.66
Square D Homeline 150 Amp 30-Space 60-Circuit Indoor Main Breaker Plug-On Neutral Load Center With Cover, Value Pack
hdsupplysolutions.com
774
$197.66
Square D Homeline 150 Amp 30-Space 60-Circuit Indoor Main Breaker Plug-On Neutral Load Center With Cover, Value Pack
hdsupplysolutions.com
774
$47.90
Square D By Schneider Electric HOMT1515215CP Homeline Tandem Circuit Breaker, 2X1 Pole, 1X2 Pole, 15A, 120/240VAC, 10Ka AIR, Plug In, UL, Black
Amazon.com
82
Free shipping
$47.90
Square D By Schneider Electric HOMT1515215CP Homeline Tandem Circuit Breaker, 2X1 Pole, 1X2 Pole, 15A, 120/240VAC, 10Ka AIR, Plug In, UL, Black
Amazon.com
82
$52.08
Square D Homeline 100A 6-Space 12-Circuit Outdoor Main Lug Load Center
hdsupplysolutions.com
332
$52.08
Square D Homeline 100A 6-Space 12-Circuit Outdoor Main Lug Load Center
hdsupplysolutions.com
332
$153.23
Siemens W0408L1125SPA60 125 Amp, 4-Space, 8-Circuit Main Lug Outdoor Spa Panel With 60 Amp GFCI Breaker
Amazon.com
883
Free shipping
$153.23
Siemens W0408L1125SPA60 125 Amp, 4-Space, 8-Circuit Main Lug Outdoor Spa Panel With 60 Amp GFCI Breaker
Amazon.com
883
$11,580.67
Power Distribution Panel - 120/240V AC 3PH 4W - 100A Main Breaker - (17) Breakers, (17) Circuits - N
Larson Electronics
$11,580.67
Power Distribution Panel - 120/240V AC 3PH 4W - 100A Main Breaker - (17) Breakers, (17) Circuits - N
Larson Electronics
$23,806.62
800A Power Distribution Panelboard, Main Breaker Panel, 240V 3PH 3W, (2) 250AF/225AT, (3) 100AF/100A
Larson Electronics
$23,806.62
800A Power Distribution Panelboard, Main Breaker Panel, 240V 3PH 3W, (2) 250AF/225AT, (3) 100AF/100A
Larson Electronics
$18,310.78
Power Distribution Panel - 800V 3PH - 100A MCB - (12) 20A 3P 208V Breakers - NEMA 3R - W/ 30 KVA Tra
Larson Electronics
$18,310.78
Power Distribution Panel - 800V 3PH - 100A MCB - (12) 20A 3P 208V Breakers - NEMA 3R - W/ 30 KVA Tra
Larson Electronics
$114.86
Siemens MBK200A 200-Amp Main Circuit Breaker For Use In Ultimate Type Load Centers
Amazon.com
332
Free shipping
$114.86
Siemens MBK200A 200-Amp Main Circuit Breaker For Use In Ultimate Type Load Centers
Amazon.com
332
$43.46
Square D By Schneider Electric Square D - HOM120PCAFIC Homeline Circuit Breaker, 20-Amp, 120V, 1-Pole CAFCI, Plug-On Neutral
Amazon.com
297
Free shipping
$43.46
Square D By Schneider Electric Square D - HOM120PCAFIC Homeline Circuit Breaker, 20-Amp, 120V, 1-Pole CAFCI, Plug-On Neutral
Amazon.com
297
$24,489.23
800A Power Panelboard, 3PH Main Breaker Panel, 24 Circuit, 480Y/277, (8) 100A 3P Breakers, NEMA 3R,
Larson Electronics
$24,489.23
800A Power Panelboard, 3PH Main Breaker Panel, 24 Circuit, 480Y/277, (8) 100A 3P Breakers, NEMA 3R,
Larson Electronics
$4,290.87
Power Distribution Panel - 280Y/120V 3-Phase Panel - 100A MCCB - (6) MCB Breakers - Hinged Door
Larson Electronics
$4,290.87
Power Distribution Panel - 280Y/120V 3-Phase Panel - 100A MCCB - (6) MCB Breakers - Hinged Door
Larson Electronics
$50.49
Eaton BRP120DF Br Dual Function Af/Gf 1P 20A
Amazon.com
208
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$50.49
Eaton BRP120DF Br Dual Function Af/Gf 1P 20A
Amazon.com
208
$357.92
Siemens Temporary GFCI Outlet Panel: 50 A Amps, 120/240V AC, Single Phase, 3R, 3 Outlets, Manual Model: TL37US
Grainger
48
$357.92
Siemens Temporary GFCI Outlet Panel: 50 A Amps, 120/240V AC, Single Phase, 3R, 3 Outlets, Manual Model: TL37US
Grainger
48
$96.26
Siemens QS2200 QS Type 200-Amp Multi-Family Main Breaker, 10 KAIC Rated
Amazon.com
148
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$96.26
Siemens QS2200 QS Type 200-Amp Multi-Family Main Breaker, 10 KAIC Rated
Amazon.com
148
$121,117.89
3000A Power Distribution Main Breaker Panelboard - 480Y/277, 3-Phase - (3) 600A 3P MCCB, (1) 500A 3P
Larson Electronics
$121,117.89
3000A Power Distribution Main Breaker Panelboard - 480Y/277, 3-Phase - (3) 600A 3P MCCB, (1) 500A 3P
Larson Electronics
$16.99
Otdorpatio Breaker Box Distribution Protection Box, IP65 Clear Cover Electrical Box, ABS Power Supply Electronic Junction Box Din Rail Enclosure For
Amazon.com
178
$16.99
Otdorpatio Breaker Box Distribution Protection Box, IP65 Clear Cover Electrical Box, ABS Power Supply Electronic Junction Box Din Rail Enclosure For
Amazon.com
178
$8,431.27
Power Distribution Panel - 208/120V AC Wye, 3-Phase - 150A MB Panel - (30) 1P Breakers - Left Side H
Larson Electronics
$8,431.27
Power Distribution Panel - 208/120V AC Wye, 3-Phase - 150A MB Panel - (30) 1P Breakers - Left Side H
Larson Electronics
$305.00
Functional Devices MH3804L-L4 24-1/2" X 12-1/2" X 6-1/2" Metal Housing, NEMA 1 W/ SP3804L Sub-Panel & Coin Latch | Supplyhouse.Com
SupplyHouse.com
$305.00
Functional Devices MH3804L-L4 24-1/2" X 12-1/2" X 6-1/2" Metal Housing, NEMA 1 W/ SP3804L Sub-Panel & Coin Latch | Supplyhouse.Com
SupplyHouse.com
$9,307.44
Power Distribution Panel - 480Y/277V 3-Phase Panel - 100A MCB - (4) MCCB Breakers - Hinged Door
Larson Electronics
$9,307.44
Power Distribution Panel - 480Y/277V 3-Phase Panel - 100A MCB - (4) MCCB Breakers - Hinged Door
Larson Electronics
Sub Panel vs Main Panel: The Key Difference
Sub Panel vs Main Panel: The Key Difference
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Shop Sub Panel vs Breaker Box

Sponsored
About our ads
$769.00
$956.04
P4260B3200CU 200-Amp 42-Space 60-Circuit 3-Phase Main Breaker Load Center
Amazon.com
13
Free shipping
19% off
$769.00
$956.04
P4260B3200CU 200-Amp 42-Space 60-Circuit 3-Phase Main Breaker Load Center
Amazon.com
13
$245.69
Siemens SN4060B1200 SN Series 200 Amp 40-Space 60-Circuit Main Breaker Plug-On Neutral Load Center Indoor
Amazon.com
43
Free shipping
$245.69
Siemens SN4060B1200 SN Series 200 Amp 40-Space 60-Circuit Main Breaker Plug-On Neutral Load Center Indoor
Amazon.com
43
$219.98
Midwest 50/30/20 Amp U075CTL010 RV/EV Panel W/ 20 AMP GFCI - Heavy Duty
Amazon.com
82
Free shipping
$219.98
Midwest 50/30/20 Amp U075CTL010 RV/EV Panel W/ 20 AMP GFCI - Heavy Duty
Amazon.com
82
$75.63
Siemens W0816ML1125CU 125 Amp, 8 Space, 16 Circuit, Outdoor Center Load Cente, Gray
Amazon.com
422
Free shipping
$75.63
Siemens W0816ML1125CU 125 Amp, 8 Space, 16 Circuit, Outdoor Center Load Cente, Gray
Amazon.com
422
$128.75
Siemens W0408L1125SPA50 125 Amp 4-Space 8-Circuit Main Lug Outdoor Spa Panel With 50 Amp GFCI
Amazon.com
447
Free shipping
$128.75
Siemens W0408L1125SPA50 125 Amp 4-Space 8-Circuit Main Lug Outdoor Spa Panel With 50 Amp GFCI
Amazon.com
447
$154.80
Siemens S1224L3125 125-Amp Indoor Main Lug 12 Space, 24 Circuit 3-Phase Load Center
Amazon.com
13
Free shipping
$154.80
Siemens S1224L3125 125-Amp Indoor Main Lug 12 Space, 24 Circuit 3-Phase Load Center
Amazon.com
13
$268.67
Siemens S3054L3200 200-Amp Indoor Main Lug 30 Space, 54 Circuit 3-Phase Load Center
Amazon.com
46
Free shipping
$268.67
Siemens S3054L3200 200-Amp Indoor Main Lug 30 Space, 54 Circuit 3-Phase Load Center
Amazon.com
46
$197.66
Square D Homeline 150 Amp 30-Space 60-Circuit Indoor Main Breaker Plug-On Neutral Load Center With Cover, Value Pack
hdsupplysolutions.com
774
$197.66
Square D Homeline 150 Amp 30-Space 60-Circuit Indoor Main Breaker Plug-On Neutral Load Center With Cover, Value Pack
hdsupplysolutions.com
774
$47.90
Square D By Schneider Electric HOMT1515215CP Homeline Tandem Circuit Breaker, 2X1 Pole, 1X2 Pole, 15A, 120/240VAC, 10Ka AIR, Plug In, UL, Black
Amazon.com
82
Free shipping
$47.90
Square D By Schneider Electric HOMT1515215CP Homeline Tandem Circuit Breaker, 2X1 Pole, 1X2 Pole, 15A, 120/240VAC, 10Ka AIR, Plug In, UL, Black
Amazon.com
82
$52.08
Square D Homeline 100A 6-Space 12-Circuit Outdoor Main Lug Load Center
hdsupplysolutions.com
332
$52.08
Square D Homeline 100A 6-Space 12-Circuit Outdoor Main Lug Load Center
hdsupplysolutions.com
332
$153.23
Siemens W0408L1125SPA60 125 Amp, 4-Space, 8-Circuit Main Lug Outdoor Spa Panel With 60 Amp GFCI Breaker
Amazon.com
883
Free shipping
$153.23
Siemens W0408L1125SPA60 125 Amp, 4-Space, 8-Circuit Main Lug Outdoor Spa Panel With 60 Amp GFCI Breaker
Amazon.com
883
$11,580.67
Power Distribution Panel - 120/240V AC 3PH 4W - 100A Main Breaker - (17) Breakers, (17) Circuits - N
Larson Electronics
$11,580.67
Power Distribution Panel - 120/240V AC 3PH 4W - 100A Main Breaker - (17) Breakers, (17) Circuits - N
Larson Electronics
$23,806.62
800A Power Distribution Panelboard, Main Breaker Panel, 240V 3PH 3W, (2) 250AF/225AT, (3) 100AF/100A
Larson Electronics
$23,806.62
800A Power Distribution Panelboard, Main Breaker Panel, 240V 3PH 3W, (2) 250AF/225AT, (3) 100AF/100A
Larson Electronics
$18,310.78
Power Distribution Panel - 800V 3PH - 100A MCB - (12) 20A 3P 208V Breakers - NEMA 3R - W/ 30 KVA Tra
Larson Electronics
$18,310.78
Power Distribution Panel - 800V 3PH - 100A MCB - (12) 20A 3P 208V Breakers - NEMA 3R - W/ 30 KVA Tra
Larson Electronics
$114.86
Siemens MBK200A 200-Amp Main Circuit Breaker For Use In Ultimate Type Load Centers
Amazon.com
332
Free shipping
$114.86
Siemens MBK200A 200-Amp Main Circuit Breaker For Use In Ultimate Type Load Centers
Amazon.com
332
$43.46
Square D By Schneider Electric Square D - HOM120PCAFIC Homeline Circuit Breaker, 20-Amp, 120V, 1-Pole CAFCI, Plug-On Neutral
Amazon.com
297
Free shipping
$43.46
Square D By Schneider Electric Square D - HOM120PCAFIC Homeline Circuit Breaker, 20-Amp, 120V, 1-Pole CAFCI, Plug-On Neutral
Amazon.com
297
$24,489.23
800A Power Panelboard, 3PH Main Breaker Panel, 24 Circuit, 480Y/277, (8) 100A 3P Breakers, NEMA 3R,
Larson Electronics
$24,489.23
800A Power Panelboard, 3PH Main Breaker Panel, 24 Circuit, 480Y/277, (8) 100A 3P Breakers, NEMA 3R,
Larson Electronics
$4,290.87
Power Distribution Panel - 280Y/120V 3-Phase Panel - 100A MCCB - (6) MCB Breakers - Hinged Door
Larson Electronics
$4,290.87
Power Distribution Panel - 280Y/120V 3-Phase Panel - 100A MCCB - (6) MCB Breakers - Hinged Door
Larson Electronics