Shop main distribution box

Sponsored
About our ads
$1,379.00
Generac RXGW20SHA3 200-Amp (120 / 240V) Single-Phase Outdoor Service Disconnect Automatic Smart Transfer Switch With 20-Circuit Load Center And Power
Ferguson Home
3
$1,379.00
Generac RXGW20SHA3 200-Amp (120 / 240V) Single-Phase Outdoor Service Disconnect Automatic Smart Transfer Switch With 20-Circuit Load Center And Power
Ferguson Home
3
$769.00
$956.04
P4260B3200CU 200-Amp 42-Space 60-Circuit 3-Phase Main Breaker Load Center
Amazon.com
16
Free shipping
19% off
$769.00
$956.04
P4260B3200CU 200-Amp 42-Space 60-Circuit 3-Phase Main Breaker Load Center
Amazon.com
16
$469.38
Reliance Controls 510C Pro/Tran 2 50-Amp (120 / 240V) Single-Phase Indoor Select Circuit Manual Transfer Switch With 10-Circuit Load Center /
Ferguson Home
58
$469.38
Reliance Controls 510C Pro/Tran 2 50-Amp (120 / 240V) Single-Phase Indoor Select Circuit Manual Transfer Switch With 10-Circuit Load Center /
Ferguson Home
58
$104.00
Siemens W0202MB1100CU 100 Amp Outdoor Circuit Breaker Enclosure
Amazon.com
601
Free shipping
$104.00
Siemens W0202MB1100CU 100 Amp Outdoor Circuit Breaker Enclosure
Amazon.com
601
$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
$125.14
$356.40
QO112L125PGRB Square D Convertible Main Lug Load Center
Standard Electric Supply Co.
64% off
$125.14
$356.40
QO112L125PGRB Square D Convertible Main Lug Load Center
Standard Electric Supply Co.
$526.88
Reliance Controls R310A Pro/Tran 2 30-Amp (120 / 240V) Single-Phase Outdoor Select Circuit Manual Transfer Switch With 10-Circuit Load Center /
Ferguson Home
5
$526.88
Reliance Controls R310A Pro/Tran 2 30-Amp (120 / 240V) Single-Phase Outdoor Select Circuit Manual Transfer Switch With 10-Circuit Load Center /
Ferguson Home
5
$259.00
Eaton Type BR 200 -Amp 4 -Spaces 8 -Circuit Outdoor Main Breaker Meter Combo Load Center One_Size | MBT48B200BTS
Lowe's
45
$259.00
Eaton Type BR 200 -Amp 4 -Spaces 8 -Circuit Outdoor Main Breaker Meter Combo Load Center One_Size | MBT48B200BTS
Lowe's
45
$710.00
CEP Portable Power Distribution Center, 30 Amps, 125/250 Volts, 8 Outlets, Model 6507GU
Northern Tool
$710.00
CEP Portable Power Distribution Center, 30 Amps, 125/250 Volts, 8 Outlets, Model 6507GU
Northern Tool
$209.00
Siemens EQ 200 -Amp 4 -Spaces 4 -Circuit Outdoor Main Breaker Load Center One_Size | W0404MB1200CT
Lowe's
1
$209.00
Siemens EQ 200 -Amp 4 -Spaces 4 -Circuit Outdoor Main Breaker Load Center One_Size | W0404MB1200CT
Lowe's
1
$52.08
Square D Homeline 100A 6-Space 12-Circuit Outdoor Main Lug Load Center
hdsupplysolutions.com
279
$52.08
Square D Homeline 100A 6-Space 12-Circuit Outdoor Main Lug Load Center
hdsupplysolutions.com
279
$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
647
$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
647
$71,064.05
1200A Power Distribution Panelboard, Main Breaker Panel, 208Y/120V 3PH 4W, NEMA 3R, (10) 225 3P MCCB
Larson Electronics
$71,064.05
1200A Power Distribution Panelboard, Main Breaker Panel, 208Y/120V 3PH 4W, NEMA 3R, (10) 225 3P MCCB
Larson Electronics
$289.02
Square D Homeline 200 Amp 30-Space 60-Circuit Outdoor Main Breaker Plug-On Neutral Load Center, Value Pack
hdsupplysolutions.com
116
$289.02
Square D Homeline 200 Amp 30-Space 60-Circuit Outdoor Main Breaker Plug-On Neutral Load Center, Value Pack
hdsupplysolutions.com
116
$187.00
Eaton Type BR 200 -Amp 40 -Spaces 80 -Circuit Indoor Main Breaker Plug-On Neutral Load Center (Value Pack) | BRP40B200V25
Lowe's
48
$187.00
Eaton Type BR 200 -Amp 40 -Spaces 80 -Circuit Indoor Main Breaker Plug-On Neutral Load Center (Value Pack) | BRP40B200V25
Lowe's
48
$11,744.66
Square D | hcp36868m | Interior, I-Line Panelboard, HCP, 800A, W/Main Breaker, 72in CB Space, For 42in W X 86in H X 9.5in D Box, Copper
Blackhawk Supply
$11,744.66
Square D | hcp36868m | Interior, I-Line Panelboard, HCP, 800A, W/Main Breaker, 72in CB Space, For 42in W X 86in H X 9.5in D Box, Copper
Blackhawk Supply
$55.80
$93.00
IP65 Waterproof Din Rail Box 18-Way Distribution Enclosure For Outdoor MCB Breaker Electronics Instrument Enclosures(9 Way 200 219 100Mm)(6Way 200165100Mm)
us.juninhoedri
40% off
$55.80
$93.00
IP65 Waterproof Din Rail Box 18-Way Distribution Enclosure For Outdoor MCB Breaker Electronics Instrument Enclosures(9 Way 200 219 100Mm)(6Way 200165100Mm)
us.juninhoedri
$164.99
Square D QO 100 Amps 120/240 V 24 Space 24 Circuits Wall Mount Main Breaker Load Center
Ace Hardware
6
$164.99
Square D QO 100 Amps 120/240 V 24 Space 24 Circuits Wall Mount Main Breaker Load Center
Ace Hardware
6
$14,332.23
600A Power Distribution Main Breaker Panelboard - 480Y/277, 3-Phase - (2) 125A, (2) 60A, (6) 30A, &
Larson Electronics
$14,332.23
600A Power Distribution Main Breaker Panelboard - 480Y/277, 3-Phase - (2) 125A, (2) 60A, (6) 30A, &
Larson Electronics
$5,349.00
600A Electrical Meter Main Distribution Unit - 208Y/120V / 120/240V 3PH, 4W, Main Lug Input Connecti
Larson Electronics
$5,349.00
600A Electrical Meter Main Distribution Unit - 208Y/120V / 120/240V 3PH, 4W, Main Lug Input Connecti
Larson Electronics
$206.13
SQUARE D BY SCHNEIDER ELECTRIC Homeline Indoor Convertible Main Breaker Load Center Value Pack 24 Space 48 Circuits 100-Amp HOM2448M100PCVP
DkHardware.com
647
$206.13
SQUARE D BY SCHNEIDER ELECTRIC Homeline Indoor Convertible Main Breaker Load Center Value Pack 24 Space 48 Circuits 100-Amp HOM2448M100PCVP
DkHardware.com
647
$184.99
Square D Homeline 100 Amps 120/240 V 20 Space 40 Circuits Combination Mount Main Breaker Load Center
Ace Hardware
174
$184.99
Square D Homeline 100 Amps 120/240 V 20 Space 40 Circuits Combination Mount Main Breaker Load Center
Ace Hardware
174
$169.99
Square D Homeline 200 Amps 120/240 Volt 20 Space 40 Circuits Main Breaker Load Center
Ace Hardware
187
$169.99
Square D Homeline 200 Amps 120/240 Volt 20 Space 40 Circuits Main Breaker Load Center
Ace Hardware
187
$174.90
VEVOR Electrical Enclosure 24'' X 24'' X 8'' Nema 4 Outdoor Enclosure IP65 Waterproof & Dustproof Cold-Rolled Carbon Steel Hinged Junction Box
VEVOR
62
$174.90
VEVOR Electrical Enclosure 24'' X 24'' X 8'' Nema 4 Outdoor Enclosure IP65 Waterproof & Dustproof Cold-Rolled Carbon Steel Hinged Junction Box
VEVOR
62
$59.79
Square D Qo124m100pc QO Indoor Main Breaker Load Center, 100 Amp
Tattootraveler Store C
$59.79
Square D Qo124m100pc QO Indoor Main Breaker Load Center, 100 Amp
Tattootraveler Store C
$66.60
$111.00
GDB Series 9 Way Waterproof Distribution Box 200 219 100mm Outdoor Distribution Box IP65 PC(Gray/PC_200219100MM)
us.juninhoedri
40% off
$66.60
$111.00
GDB Series 9 Way Waterproof Distribution Box 200 219 100mm Outdoor Distribution Box IP65 PC(Gray/PC_200219100MM)
us.juninhoedri
$71.46
Eaton BR Load Center 125 A 4 -Space 8 -Circuit Main Lug NEMA 3R Enclosure Plug Mounting Light Gray BR48L125RP
DkHardware.com
125
$71.46
Eaton BR Load Center 125 A 4 -Space 8 -Circuit Main Lug NEMA 3R Enclosure Plug Mounting Light Gray BR48L125RP
DkHardware.com
125
$78.14
Square D HOM2040L125PC Homeline 40 Circuit Indoor Main Lug Plug-On Neutral Load Center, 20 Space, 120/240V (125A) | Supplyhouse.Com
SupplyHouse.com
1
$78.14
Square D HOM2040L125PC Homeline 40 Circuit Indoor Main Lug Plug-On Neutral Load Center, 20 Space, 120/240V (125A) | Supplyhouse.Com
SupplyHouse.com
1
$189.66
Distribution Box IP65 Waterproof 4 Way 36 Way Consumer Unit Enclosure Fuse Box. Electrical Boxes & Enclosures.
eBay
$189.66
Distribution Box IP65 Waterproof 4 Way 36 Way Consumer Unit Enclosure Fuse Box. Electrical Boxes & Enclosures.
eBay
$309.35
$386.69
Bolton Tools 304 Stainless Steel Outdoor Electrical Enclosure IP65
Toolots
20% off
$309.35
$386.69
Bolton Tools 304 Stainless Steel Outdoor Electrical Enclosure IP65
Toolots
$28.69
Square D | QO2L30S | LOAD Center QO MLO 240V 30A 1PH 2SP
Blackhawk Supply
95
$28.69
Square D | QO2L30S | LOAD Center QO MLO 240V 30A 1PH 2SP
Blackhawk Supply
95
$130.76
Distribution Box IP65 Waterproof 4 Way 36 Way Consumer Unit Enclosure Fuse Box. Electrical Boxes & Enclosures.
eBay
$130.76
Distribution Box IP65 Waterproof 4 Way 36 Way Consumer Unit Enclosure Fuse Box. Electrical Boxes & Enclosures.
eBay
$608.28
LG PMBD3640ZR 4-Port Branch Distribution Box For Multi F MAX & Multi F MAX W/ LGRED Outdoor Units | Supplyhouse.Com
SupplyHouse.com
$608.28
LG PMBD3640ZR 4-Port Branch Distribution Box For Multi F MAX & Multi F MAX W/ LGRED Outdoor Units | Supplyhouse.Com
SupplyHouse.com
$464.99
$479.99
Voltec 6 Outlet Power Distribution Box - 09-00375
Acme Tools
$464.99
$479.99
Voltec 6 Outlet Power Distribution Box - 09-00375
Acme Tools
$387.59
SQUARE D | Homeline Load Center, Homeline, 1 Phase, 12 Spaces, 24 Circuits, 100A Convertible Main | Aluminum/Copper | HOM1224M100PC
Crescent Electric Supply Company
237
$387.59
SQUARE D | Homeline Load Center, Homeline, 1 Phase, 12 Spaces, 24 Circuits, 100A Convertible Main | Aluminum/Copper | HOM1224M100PC
Crescent Electric Supply Company
237
$186.16
SQUARE D | Fixed Main Lug Load Center, 100 Amp, 120/240V, 1 Phase, 8 Space, 16 Circuit, 3-Wire, Sur | Copper | QO816L100DS
Crescent Electric Supply Company
177
$186.16
SQUARE D | Fixed Main Lug Load Center, 100 Amp, 120/240V, 1 Phase, 8 Space, 16 Circuit, 3-Wire, Sur | Copper | QO816L100DS
Crescent Electric Supply Company
177
Learn Basic Electrical Wiring | Main Distribution Board Explained for Beginners
8:39
Learn Basic Electrical Wiring | Main Distribution Board Explained for B…
61.4K views8 months ago
YouTubeElectric Online
Three Phase Main Distribution Board Wiring | 3 Phase Distribution MDB Box Wiring Diagram |
4:00
Three Phase Main Distribution Board Wiring | 3 Phase Distributio…
82.7K viewsApr 10, 2021
YouTubeLearning Engineering
Distribution db box wiring diagram
3:47
Distribution db box wiring diagram
387.9K viewsSep 20, 2020
YouTubeJr Electric School
Main Distribution Board Connection with Voltage Protector and RCBO ‪@TheElectricalGuy‬
6:13
Main Distribution Board Connection with Voltage Protector and RCBO ‪…
42.8K viewsOct 31, 2022
YouTubeThe Electrical Guy
Complete House Wiring Step by Step | Easy Method from Main Board to DB Box | Beginner Friendly
36:57
Complete House Wiring Step by Step | Easy Method from Main Boa…
2.4K views3 weeks ago
YouTubeElectric Online
Professional Electrical Conduit Installation: Distribution Box Tutorial 🔥 #shorts
0:09
Professional Electrical Conduit Installation: Distribution Box Tutor…
3 weeks ago
YouTubeMaxMindBites
complete distribution db box connection
6:08
complete distribution db box connection
291.4K viewsSep 27, 2022
YouTubeJr Electric School
0:15
What Is a Distribution Box? | Electrical Basics Explained
209 views2 months ago
YouTubePLC&5 Technology
0:53
How to Build an Electric Distribution Box
437 viewsApr 8, 2023
YouTubeAspire Electric Techniques
0:55
How to install electrical distribution box quickly?
12K viewsMay 5, 2021
YouTubeEnclosure E-Abel
1:58
How to Wire a Home Distribution Box - Step-by-Step | Distribution D…
24.6K viewsJul 16, 2024
YouTubeElectrical genius
2:21
single phase distribution db box wiring diagram for beginner
8.9K viewsJun 21, 2023
YouTubeJr Electric School
2:34
Single Phase 220V Home Distribution Board Wiring Diagra…
2.9K viewsJan 23, 2025
YouTubeElectrical genius
7:16
Distribution DB Box Wiring with Voltage protection relay and RCC…
12.6K viewsNov 2, 2024
YouTubeThe Electrical Guy
0:37
MCB box power main line tips || 3 phase distribution board connecti…
16.7K views2 months ago
YouTubeGulsher electric guide
0:10
energy meter connection with distribution box #electrical
11.9K views6 months ago
YouTubeITI ELECTRICIAN . education
4:58
Modular 32 Gang Surface Mounted Distribution Box 16+16 Standard (…
108 views9 months ago
YouTubePanasonic Electric Works Türkiye
0:41
#Distribution Box# Breakers Install#AC Breakers# Voltage Prot…
467 views2 months ago
YouTubeIT_Experts
2:44
Modular 32 Gang Surface Mounted Distribution Box | Installation Guide
261 views9 months ago
YouTubePanasonic Electric Works Türkiye
11:57
Distribution DB Box Wiring with Voltage protection relay and RCC…
8K viewsAug 19, 2024
YouTubeElectrical Technician
0:49
CNC Electric AC Distribution Box Installation Guide
9.5K views3 months ago
YouTubeCNC Electric
0:09
6 Way MCB Box Wiring Diagram | Home Distribution Board Connecti…
3.5K views4 months ago
YouTubeDIY Electrical Academy by Masoom Perwez
0:26
Why Every Distribution Box Needs a Riser
19.8K views5 months ago
YouTubeWells, Septic & More
5:24
Electric distribution box wiring tutorial (very simple and practical)
2.3K viewsMar 12, 2024
YouTubeIET-76
10:39
MCB Box Full Wiring Connection Explained | Inverter to Main Line | …
240.8K views1 year ago
YouTubeelectric work center
4:32
5 Room Distribution box wiring with all Protection Device | MCB, RCCB…
29.5K viewsJul 2, 2023
YouTubeThe Electrical Guy
0:22
Household Electrical Distribution Box Wiring Diagram | Main Switch …
21K viewsApr 17, 2025
YouTubeToyBitXo
2:32
Single Phase Distribution Box Wiring Diagram | House DB Box W…
1.4K viewsFeb 14, 2025
YouTubeElectrical genius
2:48
Main Distribution Board wiring MDB 3 phase wiring diagram
11.1K viewsDec 26, 2020
YouTubeJr Electric School
1:36
Home Distribution Box (DB) Wiring Diagram | DB box connection | ele…
1.2K viewsSep 27, 2024
YouTubeElectrical genius
See more videos
Static thumbnail place holder

Shop main distribution box

Sponsored
About our ads
$1,379.00
Generac RXGW20SHA3 200-Amp (120 / 240V) Single-Phase Outdoor Service Disconnect Automatic Smart Transfer Switch With 20-Circuit Load Center And Power
Ferguson Home
3
$1,379.00
Generac RXGW20SHA3 200-Amp (120 / 240V) Single-Phase Outdoor Service Disconnect Automatic Smart Transfer Switch With 20-Circuit Load Center And Power
Ferguson Home
3
$769.00
$956.04
P4260B3200CU 200-Amp 42-Space 60-Circuit 3-Phase Main Breaker Load Center
Amazon.com
16
Free shipping
19% off
$769.00
$956.04
P4260B3200CU 200-Amp 42-Space 60-Circuit 3-Phase Main Breaker Load Center
Amazon.com
16
$469.38
Reliance Controls 510C Pro/Tran 2 50-Amp (120 / 240V) Single-Phase Indoor Select Circuit Manual Transfer Switch With 10-Circuit Load Center /
Ferguson Home
58
$469.38
Reliance Controls 510C Pro/Tran 2 50-Amp (120 / 240V) Single-Phase Indoor Select Circuit Manual Transfer Switch With 10-Circuit Load Center /
Ferguson Home
58
$104.00
Siemens W0202MB1100CU 100 Amp Outdoor Circuit Breaker Enclosure
Amazon.com
601
Free shipping
$104.00
Siemens W0202MB1100CU 100 Amp Outdoor Circuit Breaker Enclosure
Amazon.com
601
$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
$125.14
$356.40
QO112L125PGRB Square D Convertible Main Lug Load Center
Standard Electric Supply Co.
64% off
$125.14
$356.40
QO112L125PGRB Square D Convertible Main Lug Load Center
Standard Electric Supply Co.
$526.88
Reliance Controls R310A Pro/Tran 2 30-Amp (120 / 240V) Single-Phase Outdoor Select Circuit Manual Transfer Switch With 10-Circuit Load Center /
Ferguson Home
5
$526.88
Reliance Controls R310A Pro/Tran 2 30-Amp (120 / 240V) Single-Phase Outdoor Select Circuit Manual Transfer Switch With 10-Circuit Load Center /
Ferguson Home
5
$259.00
Eaton Type BR 200 -Amp 4 -Spaces 8 -Circuit Outdoor Main Breaker Meter Combo Load Center One_Size | MBT48B200BTS
Lowe's
45
$259.00
Eaton Type BR 200 -Amp 4 -Spaces 8 -Circuit Outdoor Main Breaker Meter Combo Load Center One_Size | MBT48B200BTS
Lowe's
45
$710.00
CEP Portable Power Distribution Center, 30 Amps, 125/250 Volts, 8 Outlets, Model 6507GU
Northern Tool
$710.00
CEP Portable Power Distribution Center, 30 Amps, 125/250 Volts, 8 Outlets, Model 6507GU
Northern Tool
$209.00
Siemens EQ 200 -Amp 4 -Spaces 4 -Circuit Outdoor Main Breaker Load Center One_Size | W0404MB1200CT
Lowe's
1
$209.00
Siemens EQ 200 -Amp 4 -Spaces 4 -Circuit Outdoor Main Breaker Load Center One_Size | W0404MB1200CT
Lowe's
1
$52.08
Square D Homeline 100A 6-Space 12-Circuit Outdoor Main Lug Load Center
hdsupplysolutions.com
279
$52.08
Square D Homeline 100A 6-Space 12-Circuit Outdoor Main Lug Load Center
hdsupplysolutions.com
279
$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
647
$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
647
$71,064.05
1200A Power Distribution Panelboard, Main Breaker Panel, 208Y/120V 3PH 4W, NEMA 3R, (10) 225 3P MCCB
Larson Electronics
$71,064.05
1200A Power Distribution Panelboard, Main Breaker Panel, 208Y/120V 3PH 4W, NEMA 3R, (10) 225 3P MCCB
Larson Electronics
$289.02
Square D Homeline 200 Amp 30-Space 60-Circuit Outdoor Main Breaker Plug-On Neutral Load Center, Value Pack
hdsupplysolutions.com
116
$289.02
Square D Homeline 200 Amp 30-Space 60-Circuit Outdoor Main Breaker Plug-On Neutral Load Center, Value Pack
hdsupplysolutions.com
116
$187.00
Eaton Type BR 200 -Amp 40 -Spaces 80 -Circuit Indoor Main Breaker Plug-On Neutral Load Center (Value Pack) | BRP40B200V25
Lowe's
48
$187.00
Eaton Type BR 200 -Amp 40 -Spaces 80 -Circuit Indoor Main Breaker Plug-On Neutral Load Center (Value Pack) | BRP40B200V25
Lowe's
48
$11,744.66
Square D | hcp36868m | Interior, I-Line Panelboard, HCP, 800A, W/Main Breaker, 72in CB Space, For 42in W X 86in H X 9.5in D Box, Copper
Blackhawk Supply
$11,744.66
Square D | hcp36868m | Interior, I-Line Panelboard, HCP, 800A, W/Main Breaker, 72in CB Space, For 42in W X 86in H X 9.5in D Box, Copper
Blackhawk Supply
$55.80
$93.00
IP65 Waterproof Din Rail Box 18-Way Distribution Enclosure For Outdoor MCB Breaker Electronics Instrument Enclosures(9 Way 200 219 100Mm)(6Way 200165100Mm)
us.juninhoedri
40% off
$55.80
$93.00
IP65 Waterproof Din Rail Box 18-Way Distribution Enclosure For Outdoor MCB Breaker Electronics Instrument Enclosures(9 Way 200 219 100Mm)(6Way 200165100Mm)
us.juninhoedri
$164.99
Square D QO 100 Amps 120/240 V 24 Space 24 Circuits Wall Mount Main Breaker Load Center
Ace Hardware
6
$164.99
Square D QO 100 Amps 120/240 V 24 Space 24 Circuits Wall Mount Main Breaker Load Center
Ace Hardware
6