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  5. Circuit Protection
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  7. Panelboards, Load Centers, & Circuit Breaker Enclosures

Panelboards, Load Centers, & Circuit Breaker Enclosures (756 items) - Page 5

Square D Panelboard Main Breaker Kit, JDL, JGL, JJL, JLL, JRL, 250A, 347V, Main Circuit Breaker, 3 Phase N250MJ
Square D

Panelboard Main Breaker Kit, JDL, JGL, JJL, JLL, JRL, 250A, 347V, Main Circuit Breaker, 3 Phase

Zoro # G4586504
Mfr # N250MJ
product price:  $655.20
/ea
Square D Load Center, QO, 24 Spaces, 125A, 120/240V AC, PoN Convertible Main Lug, 1 Phase QO124L125PQG
CAD Files Available
Square D

Load Center, QO, 24 Spaces, 125A, 120/240V AC, PoN Convertible Main Lug, 1 Phase

Zoro # G3306262
Mfr # QO124L125PQG
product price:  $116.99
/ea
Current Load Center, TSM, 4 Spaces, 200A, 120/240V AC, Main Circuit Breaker TSMQ420CSCU
Current

Load Center, TSM, 4 Spaces, 200A, 120/240V AC, Main Circuit Breaker

Zoro # G809203500
Mfr # TSMQ420CSCU
product price:  $315.99
/ea
Square D Panelboard Enclosure, MH, 42 Spaces, 600A MH56
CAD Files Available
Square D

Panelboard Enclosure, MH, 42 Spaces, 600A

Zoro # G4564944
Mfr # MH56
product price:  $104.99
/ea
Ge PowerMark Gold 125 amps 240 V 4 space 8 circuits Wall Mount Circuit Breaker Panel TLQ412C
Ge

PowerMark Gold 125 amps 240 V 4 space 8 circuits Wall Mount Circuit Breaker Panel

Zoro # G2906300
Mfr # TLQ412C
product price:  $50.65
/ea
Square D Meter Main, MPR, 120/240V AC, Main Lug, 1 Phase MPR86200
CAD Files Available
Square D

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

Zoro # G4608944
Mfr # MPR86200
product price:  $4,245.99
/ea
Siemens Circuit Breaker Enclosure, F6N, 3 Spaces, 250A, Main Circuit Breaker F6N3R
Siemens

Circuit Breaker Enclosure, F6N, 3 Spaces, 250A, Main Circuit Breaker

Zoro # G2198567
Mfr # F6N3R
product price:  $1,237.99
/ea
Siemens Load Center, MC, 8 Spaces, 200A, 120/240V AC, Main Circuit Breaker, 1 Phase MC0816B1200RCT
Siemens

Load Center, MC, 8 Spaces, 200A, 120/240V AC, Main Circuit Breaker, 1 Phase

Zoro # G607385484
Mfr # MC0816B1200RCT
original price:  $506.99 , new price: $471.99 , 6 percent off
6% off
new price:  $471.99
/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:  $120.99
/ea
Square D Panelboard Interior, EDB, EDG, EDJ, 30 Spaces, 250A, 277/480V, Convertible Main Lug, 3 Phase NF430L2
CAD Files Available
Square D

Panelboard Interior, EDB, EDG, EDJ, 30 Spaces, 250A, 277/480V, Convertible Main Lug, 3 Phase

Zoro # G0413831
Mfr # NF430L2
product price:  $1,863.96
/ea
Square D Panelboard Interior, HCP, 1200A, Main Lug, 3 Phase HCP508612N
CAD Files Available
Square D

Panelboard Interior, HCP, 1200A, Main Lug, 3 Phase

Zoro # G5204361
Mfr # HCP508612N
product price:  $7,020.99
/ea
Square D Meter Main, MPH, 120/240V AC, Main Lug, 1 Phase MPH55125
CAD Files Available
Square D

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

Zoro # G4607361
Mfr # MPH55125
product price:  $2,487.99
/ea
Square D Panelboard Interior, QOB/QOB-VH/QHB, 225A, 240V AC/48V DC, Main Lug, 1 Phase NQ84L2
CAD Files Available
Square D

Panelboard Interior, QOB/QOB-VH/QHB, 225A, 240V AC/48V DC, Main Lug, 1 Phase

Zoro # G0856217
Mfr # NQ84L2
product price:  $1,480.99
/ea
Siemens Load Center, MC, 4 Spaces, 200A, 120/240V AC, Main Circuit Breaker, 1 Phase MC0408B1200T
Siemens

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

Zoro # G704259176
Mfr # MC0408B1200T
original price:  $598.99 , new price: $538.99 , 10 percent off
10% off
new price:  $538.99
/ea
Ge Load Center, TM402, THQL, 40 Spaces, 200A, 120/240V AC, Main Circuit Breaker, 1 Phase TM4020CCU
CAD Files Available
Ge

Load Center, TM402, THQL, 40 Spaces, 200A, 120/240V AC, Main Circuit Breaker, 1 Phase

Zoro # G8511395
Mfr # TM4020CCU
original price:  $380.99 , new price: $361.99 , 4 percent off
4% off
new price:  $361.99
/ea
Square D Panelboard Enclosure/Box Type 1 86H 42W HC4286DB
CAD Files Available
Square D

Panelboard Enclosure/Box Type 1 86H 42W

Zoro # G5204407
Mfr # HC4286DB
product price:  $1,783.99
/ea
Square D Panelboard Interior, EDB, EDG, EDJ, 30 Spaces, 125A, 277/480V, Convertible Main Lug, 3 Phase NF430L1
CAD Files Available
Square D

Panelboard Interior, EDB, EDG, EDJ, 30 Spaces, 125A, 277/480V, Convertible Main Lug, 3 Phase

Zoro # G3219781
Mfr # NF430L1
product price:  $1,483.44
/ea
Ge Load Center, TM304, THQL, 30 Spaces, 200A, 120/208V, Main Circuit Breaker, 3 Phase TM30420C
Ge

Load Center, TM304, THQL, 30 Spaces, 200A, 120/208V, Main Circuit Breaker, 3 Phase

Zoro # G8511377
Mfr # TM30420C
product price:  $1,355.99
/ea
Connecticut Electric RV Power Oulet, w/Breaker, 30A CESMPSC13HR
Connecticut Electric

RV Power Oulet, w/Breaker, 30A

Zoro # G4598450
Mfr # CESMPSC13HR
product price:  $68.99
/ea
Eaton Load Center, BRP, 20 Spaces, 200A, 120/240V AC, Main Circuit Breaker, 1 Phase BRP20B200R
Eaton

Load Center, BRP, 20 Spaces, 200A, 120/240V AC, Main Circuit Breaker, 1 Phase

Zoro # G505348161
Mfr # BRP20B200R
product price:  $377.99
/ea
Square D Load Center, QO, 1 Spaces, 30A, 120/240V AC, Fixed Main Lug, 1 Phase QO1L30S
Square D

Load Center, QO, 1 Spaces, 30A, 120/240V AC, Fixed Main Lug, 1 Phase

Zoro # G4056069
Mfr # QO1L30S
product price:  $45.39
/ea
Ge Load Center, TM184, THQL, 18 Spaces, 100A, 120/208V, Main Circuit Breaker, 3 Phase TM18410R
CAD Files Available
Ge

Load Center, TM184, THQL, 18 Spaces, 100A, 120/208V, Main Circuit Breaker, 3 Phase

Zoro # G8511343
Mfr # TM18410R
product price:  $1,011.99
/ea
Ge Load Center, TL424, THQL, 42 Spaces, 225A, 120V, Main Lug, 3 Phase TL42422C
CAD Files Available
Ge

Load Center, TL424, THQL, 42 Spaces, 225A, 120V, Main Lug, 3 Phase

Zoro # G8511203
Mfr # TL42422C
product price:  $762.99
/ea
Square D Load Center, QO, 42 Spaces, 200A, PoN Convertible Main Breaker, 1 Phase QO142M200PC
CAD Files Available
Square D

Load Center, QO, 42 Spaces, 200A, PoN Convertible Main Breaker, 1 Phase

Zoro # G3308259
Mfr # QO142M200PC
product price:  $423.99
/ea
Square D Load Center, HOM, 8 Spaces, 100A, 120/240V AC, PoN Convertible Main Breaker, 1 Phase HOM816M100PRB
CAD Files Available
Square D

Load Center, HOM, 8 Spaces, 100A, 120/240V AC, PoN Convertible Main Breaker, 1 Phase

Zoro # G3308283
Mfr # HOM816M100PRB
product price:  $203.99
/ea
Square D Panelboard Interior, EDB, EDG, EDJ, 42 Spaces, 250A, 277/480V, Convertible Main Lug, 3 Phase NF442L2
CAD Files Available
Square D

Panelboard Interior, EDB, EDG, EDJ, 42 Spaces, 250A, 277/480V, Convertible Main Lug, 3 Phase

Zoro # G3095845
Mfr # NF442L2
product price:  $2,031.12
/ea
Ge Load Center, 12 Spaces, 125A Amps, 120V TL12412C
Ge

Load Center, 12 Spaces, 125A Amps, 120V

Zoro # G8511176
Mfr # TL12412C
product price:  $207.99
/ea
Square D Circuit Breaker Enclosure, J250, 3 Spaces, 250A J250R
CAD Files Available
Square D

Circuit Breaker Enclosure, J250, 3 Spaces, 250A

Zoro # G3039994
Mfr # J250R
product price:  $680.99
/ea
Eaton Load Center, BRP, 24 Spaces, 125A, 120/240V AC, Main Lug, 1 Phase BRP24L125G
Eaton

Load Center, BRP, 24 Spaces, 125A, 120/240V AC, Main Lug, 1 Phase

Zoro # G3632180
Mfr # BRP24L125G
product price:  $233.99
/ea
Ge Load Center, TM, 200A, 120/240V AC TM820RCUFLP
Ge

Load Center, TM, 200A, 120/240V AC

Zoro # G904259020
Mfr # TM820RCUFLP
product price:  $267.99
/ea
Square D Box, I-Line Panelboard, HCP, 42in W x 68in H x 12.95in D, Type 3R/12, w/trim HC4268WP
Square D

Box, I-Line Panelboard, HCP, 42in W x 68in H x 12.95in D, Type 3R/12, w/trim

Zoro # G5204431
Mfr # HC4268WP
product price:  $4,159.68
/ea
Square D Panelboard Interior, I-LINE, 800A, Main Circuit Breaker HCP18688M
CAD Files Available
Square D

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

Zoro # G5204267
Mfr # HCP18688M
product price:  $12,020.40
/ea
Siemens Load Center, SN, 40 Spaces, 200A, Main Circuit Breaker SN4060B1200
Siemens

Load Center, SN, 40 Spaces, 200A, Main Circuit Breaker

Zoro # G903797981
Mfr # SN4060B1200
product price:  $374.99
/ea
Square D Homeline 200A 8-Space 16-Circuit Outdoor Combination Meter Socket & Main Breaker Load Center RC816F200SL
Square D

Homeline 200A 8-Space 16-Circuit Outdoor Combination Meter Socket & Main Breaker Load Center

Zoro # G721865893
Mfr # RC816F200SL
original price:  $718.99 , new price: $705.99 , 1 percent off
1% off
new price:  $705.99
/ea
Ge 60 amps Fusible 2-Pole AC Disconnect U065F1P
Ge

60 amps Fusible 2-Pole AC Disconnect

Zoro # G2694611
Mfr # U065F1P
product price:  $38.99
/ea
Square D Homeline 100A 6-Space 12-Circuit Indoor Main Lug Surface Mount Load Center HOM612L100SCP
Square D

Homeline 100A 6-Space 12-Circuit Indoor Main Lug Surface Mount Load Center

Zoro # G121869347
Mfr # HOM612L100SCP
original price:  $54.99 , new price: $49.49 , 10 percent off
10% off
new price:  $49.49
/ea
Panelboards, Load Centers, & Circuit Breaker Enclosures (756 items) - Page 5
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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 & RelaysSwitchesCable Routing & Conduit
Power Wire & CableWire Connectors & TerminalsElectrical Box CoversFusesElectrical Controls
square d nf panelcircuit breaker 100 amp50 amp qo breakertype ch breakerqo breaker panel
square d outdoor panelsiemens 200 amp panel200amp main breakersiemens 200 amp breakerge breaker box

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