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  7. Panelboards, Load Centers, & Circuit Breaker Enclosures
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Panelboards, Load Centers, & Circuit Breaker Enclosures (756 items) - Page 3

Square D Panelboard Interior, QOB, QOB-VH, QHB, 24 Spaces, 100A, 240V, Main Lug, 3 Phase NQ424L1C23B
Square D

Panelboard Interior, QOB, QOB-VH, QHB, 24 Spaces, 100A, 240V, Main Lug, 3 Phase

Zoro # G3998203
Mfr # NQ424L1C23B
product price: $385.99
/ea
Square D Load Center, HOM, 12 Spaces, 100A, 120/240V AC, Main Lug, 1 Phase HOM1224M100PRB
CAD Files Available
Multiple Options Available
Square D

Load Center, HOM, 12 Spaces, 100A, 120/240V AC, Main Lug, 1 Phase

Zoro # G1933860
Mfr # HOM1224M100PRB
product price: $163.99
/ea
Square D Circuit Breaker Enclosure, LA, 3 Spaces, 400A, Main Circuit Breaker LA400R
CAD Files Available
Square D

Circuit Breaker Enclosure, LA, 3 Spaces, 400A, Main Circuit Breaker

Zoro # G1774875
Mfr # LA400R
product price: $1,532.99
/ea
Square D Load Center, 20 Spaces, 125A Amps, 120/240V AC QO320L125GRB
CAD Files Available
Square D

Load Center, 20 Spaces, 125A Amps, 120/240V AC

Zoro # G1492364
Mfr # QO320L125GRB
product price: $475.99
/ea
Square D (HCP36866M) I-LINE 600A Panelboard Interior, Main Circuit Breaker HCP36866M
CAD Files Available
Square D

(HCP36866M) I-LINE 600A Panelboard Interior, Main Circuit Breaker

Zoro # G5204258
Mfr # HCP36866M
product price: $9,780.12
/ea
Square D Panelboard Enclosure, MH, 30 Spaces, 100A MH26
CAD Files Available
Square D

Panelboard Enclosure, MH, 30 Spaces, 100A

Zoro # G2320586
Mfr # MH26
product price: $150.99
/ea
Square D Panelboard Interior, I-LINE, 800A, Main Circuit Breaker HCP36868M
CAD Files Available
Square D

Panelboard Interior, I-LINE, 800A, Main Circuit Breaker

Zoro # G5204249
Mfr # HCP36868M
product price: $12,559.68
/ea
Siemens Combination Circuit Breaker Panel, PN Series, 12 Spaces, Main Circuit Breaker PN1224B1100C
CAD Files Available
Siemens

Combination Circuit Breaker Panel, PN Series, 12 Spaces, Main Circuit Breaker

Zoro # G901259269
Mfr # PN1224B1100C
product price: $164.99
/ea
Square D Load Center, 2 Spaces, 70A Amps, 120/240V AC HOM24L70S
Square D

Load Center, 2 Spaces, 70A Amps, 120/240V AC

Zoro # G2174934
Mfr # HOM24L70S
product price: $31.59
/ea
Square D Panelboard Interior, EDB, EDG, EDJ, 18 Spaces, 125A, 277/480V, Convertible Main Lug, 3 Phase NF418L1C
CAD Files Available
Square D

Panelboard Interior, EDB, EDG, EDJ, 18 Spaces, 125A, 277/480V, Convertible Main Lug, 3 Phase

Zoro # G0333961
Mfr # NF418L1C
product price: $1,543.92
/ea
Square D Panelboard Interior, QHB, QOB, QOB-VH, 42 Spaces, 400A, 120/240V AC, Convertible Main Lug, 3 Phase NQ442L4C
CAD Files Available
Multiple Options Available
Square D

Panelboard Interior, QHB, QOB, QOB-VH, 42 Spaces, 400A, 120/240V AC, Convertible Main Lug, 3 Phase

Zoro # G1480062
Mfr # NQ442L4C
product price: $849.99
/ea
Square D Panelboard Enclosure, MH, 54 Spaces, 600A MH62
CAD Files Available
Square D

Panelboard Enclosure, MH, 54 Spaces, 600A

Zoro # G3910672
Mfr # MH62
product price: $133.99
/ea
Siemens Load Center, W0, 200A, Main Circuit Breaker, 1 Phase W0404MB1200CT
Siemens

Load Center, W0, 200A, Main Circuit Breaker, 1 Phase

Zoro # G7734402
Mfr # W0404MB1200CT
product price: $296.99
/ea
Square D Load Center, HOM, 60 Spaces, 225A, 120/240V AC, PoN Convertible Main Lug, 1 Phase HOM60120L225PC
CAD Files Available
Square D

Load Center, HOM, 60 Spaces, 225A, 120/240V AC, PoN Convertible Main Lug, 1 Phase

Zoro # G3306789
Mfr # HOM60120L225PC
product price: $381.99
/ea
Siemens Circuit Breaker Enclosure, E0, 60A, Main Lug, 1 Phase E0204ML1060S
Siemens

Circuit Breaker Enclosure, E0, 60A, Main Lug, 1 Phase

Zoro # G7734490
Mfr # E0204ML1060S
product price: $43.28
/ea
Square D Circuit Breaker Enclosure, J250, 3 Spaces, 250A, Main Circuit Breaker J250S
CAD Files Available
Square D

Circuit Breaker Enclosure, J250, 3 Spaces, 250A, Main Circuit Breaker

Zoro # G1471434
Mfr # J250S
product price: $264.99
/ea
Square D Circuit Breaker Enclosure, LA, 3 Spaces, 400A, Main Circuit Breaker LA400AWK
CAD Files Available
Square D

Circuit Breaker Enclosure, LA, 3 Spaces, 400A, Main Circuit Breaker

Zoro # G2200274
Mfr # LA400AWK
product price: $649.99
/ea
Square D Circuit Breaker Enclosure, QO, 2 Spaces, 100A, 120/240V AC, 1 Phase QO2100NRBCP
Square D

Circuit Breaker Enclosure, QO, 2 Spaces, 100A, 120/240V AC, 1 Phase

Zoro # G0842226
Mfr # QO2100NRBCP
product price: $105.99
/ea
Siemens Combination Circuit Breaker Panel, SN Series, 200A, Main Circuit Breaker SN2040B1200
CAD Files Available
Siemens

Combination Circuit Breaker Panel, SN Series, 200A, Main Circuit Breaker

Zoro # G101259229
Mfr # SN2040B1200
product price: $280.99
/ea
Square D Load Center, QO, 8 Spaces, 100A, 120/240V AC, Main Lug, 1 Phase QO816L100F
CAD Files Available
Square D

Load Center, QO, 8 Spaces, 100A, 120/240V AC, Main Lug, 1 Phase

Zoro # G0857039
Mfr # QO816L100F
product price: $88.55
/ea
Square D Panelboard Interior, NQ, 30 Spaces, 400A, 120/240V AC, Convertible Main Lug, 1 Phase NQ30L4
Square D

Panelboard Interior, NQ, 30 Spaces, 400A, 120/240V AC, Convertible Main Lug, 1 Phase

Zoro # G0945716
Mfr # NQ30L4
product price: $859.99
/ea
Famatel Usa IP65 DIN Rail 12 Module Enclosure 8.4 in H  x 12.2 in W x 4.3 in D 3912-TTB
Famatel Usa

IP65 DIN Rail 12 Module Enclosure 8.4 in H x 12.2 in W x 4.3 in D

Zoro # G1408840
Mfr # 3912-TTB
product price: $33.29
/ea
Eaton Cutler-Hammer Load Center, BR, 2 Spaces, 100A, 120/240V AC, Main Lug, 1 Phase BR2L125RP
Eaton Cutler-Hammer

Load Center, BR, 2 Spaces, 100A, 120/240V AC, Main Lug, 1 Phase

Zoro # G404258080
Mfr # BR2L125RP
product price: $63.39
/ea
Connecticut Electric RV Power Oulet, w/Breaker, 30A CESMPSC13HR
Connecticut Electric

RV Power Oulet, w/Breaker, 30A

Zoro # G4598450
Mfr # CESMPSC13HR
product price: $70.89
/ea
Square D Enclosure Cir Brkr Qom2 225A 2 Pole N3R QOM22225NRB
CAD Files Available
Square D

Enclosure Cir Brkr Qom2 225A 2 Pole N3R

Zoro # G0842235
Mfr # QOM22225NRB
product price: $247.99
/ea
Square D Load Center, QO, 42 Spaces, 400A, 240V, Main Circuit Breaker, 1 Phase QONQ42MS400
Square D

Load Center, QO, 42 Spaces, 400A, 240V, Main Circuit Breaker, 1 Phase

Zoro # G0570827
Mfr # QONQ42MS400
product price: $2,302.99
/ea
Square D Meter Main, EZM, 600A, 120/240V AC, Main Lug, 1 Phase EZM1600TB
CAD Files Available
Square D

Meter Main, EZM, 600A, 120/240V AC, Main Lug, 1 Phase

Zoro # G4607020
Mfr # EZM1600TB
product price: $1,139.99
/ea
Square D Panelboard Interior, QOB, QOB-VH, QHB, 54 Spaces, 400A, 240V, Main Lug, 3 Phase NQ454L4
Square D

Panelboard Interior, QOB, QOB-VH, QHB, 54 Spaces, 400A, 240V, Main Lug, 3 Phase

Zoro # G3997223
Mfr # NQ454L4
product price: $1,248.99
/ea
Square D Load Center, QO, 42 Spaces, 400A, 240V, Main Lug, 1 Phase QONQ42LS400
Square D

Load Center, QO, 42 Spaces, 400A, 240V, Main Lug, 1 Phase

Zoro # G0856427
Mfr # QONQ42LS400
product price: $855.99
/ea
Siemens Circuit Breaker Enclosure, W0, 100A, 120/240V AC, Main Circuit Breaker, 1 Phase W0202MB1100CU
Siemens

Circuit Breaker Enclosure, W0, 100A, 120/240V AC, Main Circuit Breaker, 1 Phase

Zoro # G7734542
Mfr # W0202MB1100CU
product price: $151.99
/ea
Square D Meter Main, QO, 12 Spaces, 400A, Main Lug, 1 Phase QU12L400SL
CAD Files Available
Square D

Meter Main, QO, 12 Spaces, 400A, Main Lug, 1 Phase

Zoro # G4608308
Mfr # QU12L400SL
product price: $4,094.99
/ea
Square D Meter Main, MP, 120/240V AC, Main Lug, 1 Phase MP66125
CAD Files Available
Square D

Meter Main, MP, 120/240V AC, Main Lug, 1 Phase

Zoro # G4608332
Mfr # MP66125
product price: $2,417.70
/ea
Square D Meter Main, MPR, 240V, Main Lug, 1 Phase MPR44125
CAD Files Available
Square D

Meter Main, MPR, 240V, Main Lug, 1 Phase

Zoro # G4609069
Mfr # MPR44125
product price: $1,782.99
/ea
Eaton Load Center, BR, 4 Spaces, 200A, 120/240V AC, Main Circuit Breaker, 1 Phase BR48B200RFP
Eaton

Load Center, BR, 4 Spaces, 200A, 120/240V AC, Main Circuit Breaker, 1 Phase

Zoro # G2709984
Mfr # BR48B200RFP
product price: $278.09
/ea
Square D Meter Main, MP, 120/240V AC, Main Lug, 1 Phase MP55125
Square D

Meter Main, MP, 120/240V AC, Main Lug, 1 Phase

Zoro # G4608061
Mfr # MP55125
product price: $2,080.99
/ea
Square D Load Center, 4 Spaces, 125A Amps, 120/240V AC HOM48L125GRB
CAD Files Available
Square D

Load Center, 4 Spaces, 125A Amps, 120/240V AC

Zoro # G0570991
Mfr # HOM48L125GRB
product price: $66.89
/ea
Panelboards, Load Centers, & Circuit Breaker Enclosures (756 items) - Page 3
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About Panelboards, Load Centers, & Circuit Breaker Enclosures

Circuit Breaker Enclosures serve as the backbone of any electrical system, providing a secure and protected environment for all integral components. They come in an array of sizes and designs to cater to diverse application needs. Whether you're looking for a circuit breaker enclosure box or a 100 amp outdoor circuit breaker with enclosure, you'll find it here.

Variety of Circuit Breaker Enclosures

The range of Circuit Breaker Enclosures spans from compact boxes designed to fit directly onto circuit boards, to larger units capable of housing multiple circuits. Depending on your specific requirement, enclosures can be made from sturdy plastic or metal materials. Many include additional features such as cooling vents or extra wiring space for enhanced functionality.

Construction of Circuit Breaker Enclosures

Crafted meticulously from sheet metal or durable plastic materials, our Circuit Breaker Enclosures are fitted with high-quality circuit breakers. These breakers are wired together in a particular configuration to ensure efficient power routing throughout the system - be it a simple breaker enclosure or a complex 100 amp outdoor circuit breaker enclosure.

Industry Applications of Circuit Breaker Enclosures

You'll find our Circuit Breaker Enclosures across various industries such as automotive manufacturing, aerospace engineering, medical device manufacturing, and industrial control systems. Professionals rely on these robust enclosures to maintain the safety and operation of their systems.

Finding Your Perfect Circuit Breaker Enclosure at Zoro

Zoro offers an extensive selection suitable for both professional use and DIY projects. Use our advanced search tool by entering the name or keyword of your desired item, or use our filters to narrow down our vast assortment. In addition to a comprehensive range of electrical supplies, we also offer other tools and equipment to ensure you're fully equipped for your project. Plus, when you shop at Zoro, you'll always enjoy competitive prices on tons of great brands you know and trust. We make the shopping experience as fast and seamless as possible with free shipping on orders over $50 for registered users, Net 30 payment terms for qualifying customers, and an unparalleled customer service experience.

Related Categories

Circuit Breaker & Panelboard AccessoriesCircuit BreakersElectrical Switches & RelaysCable Routing & ConduitElectrical Box Covers
Wire Connectors & TerminalsElectrical ControlsFusesStraight Blade DevicesElectrical Boxes
100amp load center100 amp main breaker panel100a load center100 amp breaker panel120/240 vac circuit breaker
100 amp meter main125a breaker100 amp panelboard100 amp main breaker100a panel

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