Shop 3 Phase 50-Amp Breaker

Sponsored
About our ads
$87.86
Square D QOB350 - 50A 3 Pole QOB Miniature Circuit Breaker
SuperBreakers.com
$87.86
Square D QOB350 - 50A 3 Pole QOB Miniature Circuit Breaker
SuperBreakers.com
$499.99
Square D HDL36050 - 50A 3 Pole HDL Molded Case Circuit Breaker
SuperBreakers.com
2
$499.99
Square D HDL36050 - 50A 3 Pole HDL Molded Case Circuit Breaker
SuperBreakers.com
2
$353.49
Siemens BQD6350 - 50A 3 Pole BQD6 Molded Case Circuit Breaker
SuperBreakers.com
$353.49
Siemens BQD6350 - 50A 3 Pole BQD6 Molded Case Circuit Breaker
SuperBreakers.com
$274.00
Square D EDB34050 - 50A 3 Pole EDB Miniature Circuit Breaker
SuperBreakers.com
4
$274.00
Square D EDB34050 - 50A 3 Pole EDB Miniature Circuit Breaker
SuperBreakers.com
4
$174.00
Siemens B350H - 50A 3 Pole BLH Molded Case Circuit Breaker
SuperBreakers.com
1
$174.00
Siemens B350H - 50A 3 Pole BLH Molded Case Circuit Breaker
SuperBreakers.com
1
$118.00
Current-limiting Miniature Circuit Breaker: 50A, C curve (PN# FAZ-C50-3-NA)
Automation Direct
$118.00
Current-limiting Miniature Circuit Breaker: 50A, C curve (PN# FAZ-C50-3-NA)
Automation Direct
$66.00
Miniature Circuit Breaker: 50A, C curve (PN# GMCBU-3C-50)
Automation Direct
$66.00
Miniature Circuit Breaker: 50A, C curve (PN# GMCBU-3C-50)
Automation Direct
$125.05
L8-50/3/C SPRECHER & SCHUH - Circuit Breaker & Molded Case Circuit Breaker Supplies
Radwell.com
$125.05
L8-50/3/C SPRECHER & SCHUH - Circuit Breaker & Molded Case Circuit Breaker Supplies
Radwell.com
$1,154.41
Siemens Miniature Circuit Breaker: 50 A Amps, 480V AC, 3 Poles, Std Model: BQD350
Grainger
7
$1,154.41
Siemens Miniature Circuit Breaker: 50 A Amps, 480V AC, 3 Poles, Std Model: BQD350
Grainger
7
$183.81
Siemens BQD350 - 50A 3 Pole BQD Molded Case Circuit Breaker
SuperBreakers.com
7
$183.81
Siemens BQD350 - 50A 3 Pole BQD Molded Case Circuit Breaker
SuperBreakers.com
7
$376.72
Square D EJB34050 - 50A 3 Pole EJB Miniature Circuit Breaker
SuperBreakers.com
$376.72
Square D EJB34050 - 50A 3 Pole EJB Miniature Circuit Breaker
SuperBreakers.com
$693.91
Square D FAL32050 - 50A 3 Pole FAL Molded Case Circuit Breaker
SuperBreakers.com
$693.91
Square D FAL32050 - 50A 3 Pole FAL Molded Case Circuit Breaker
SuperBreakers.com
$681.50
Square D EDB36050 - 50A 3 Pole EDB Molded Case Circuit Breaker
SuperBreakers.com
$681.50
Square D EDB36050 - 50A 3 Pole EDB Molded Case Circuit Breaker
SuperBreakers.com
$602.99
Square D BDL36050 - 50A 3 Pole BDL Molded Case Circuit Breaker
SuperBreakers.com
$602.99
Square D BDL36050 - 50A 3 Pole BDL Molded Case Circuit Breaker
SuperBreakers.com
$178.99
Square D QOB350VH - 50A 3 Pole QOB Miniature Circuit Breaker
SuperBreakers.com
$178.99
Square D QOB350VH - 50A 3 Pole QOB Miniature Circuit Breaker
SuperBreakers.com
$620.78
Square D BDA34050Y - 50A 3 Pole BDA Molded Case Circuit Breaker
SuperBreakers.com
$620.78
Square D BDA34050Y - 50A 3 Pole BDA Molded Case Circuit Breaker
SuperBreakers.com
$118.00
Current-limiting Miniature Circuit Breaker: 50A, B curve (PN# FAZ-B50-3-NA)
Automation Direct
$118.00
Current-limiting Miniature Circuit Breaker: 50A, B curve (PN# FAZ-B50-3-NA)
Automation Direct
$829.60
Square D FAL36050 - 50A 3 Pole FAL Molded Case Circuit Breaker
SuperBreakers.com
$829.60
Square D FAL36050 - 50A 3 Pole FAL Molded Case Circuit Breaker
SuperBreakers.com
$117.60
Siemens BQ3B050 - 50A 3 Pole BQ Molded Case Circuit Breaker
SuperBreakers.com
$117.60
Siemens BQ3B050 - 50A 3 Pole BQ Molded Case Circuit Breaker
SuperBreakers.com
$372.40
Siemens ED23B050 - 50A 3 Pole ED2 Molded Case Circuit Breaker
SuperBreakers.com
$372.40
Siemens ED23B050 - 50A 3 Pole ED2 Molded Case Circuit Breaker
SuperBreakers.com
$675.00
Square D HGA36050 - 50A 3 Pole HGA Molded Case Circuit Breaker
SuperBreakers.com
$675.00
Square D HGA36050 - 50A 3 Pole HGA Molded Case Circuit Breaker
SuperBreakers.com
$282.06
Square D Miniature Circuit Breaker: 50 A, 120/240V AC, Three Phase, 10Ka At 120/240V AC, 3 Poles Model: QO350
Grainger
7
$282.06
Square D Miniature Circuit Breaker: 50 A, 120/240V AC, Three Phase, 10Ka At 120/240V AC, 3 Poles Model: QO350
Grainger
7
$194.99
Siemens E43B050 - 50A 3 Pole E4 Molded Case Circuit Breaker
SuperBreakers.com
$194.99
Siemens E43B050 - 50A 3 Pole E4 Molded Case Circuit Breaker
SuperBreakers.com
$411.83
Square D Miniature Circuit Breaker: 50 A, 120/240V AC, Three Phase, 10Ka At 120/240V AC, 3 Poles Model: QOB350
Grainger
$411.83
Square D Miniature Circuit Breaker: 50 A, 120/240V AC, Three Phase, 10Ka At 120/240V AC, 3 Poles Model: QOB350
Grainger
$115.82
Siemens Miniature Circuit Breaker: 50 A Amps, 240V AC, 3 Poles, Std Model: Q350
Grainger
67
$115.82
Siemens Miniature Circuit Breaker: 50 A Amps, 240V AC, 3 Poles, Std Model: Q350
Grainger
67
$157.31
TO-50EC-3P-50A TECO-WESTINGHOUSE - Circuit Breaker & Molded Case Circuit Breaker Supplies
Radwell.com
$157.31
TO-50EC-3P-50A TECO-WESTINGHOUSE - Circuit Breaker & Molded Case Circuit Breaker Supplies
Radwell.com
$894.43
Square D Miniature Circuit Breaker: 50 A, 277/480V AC, Three Phase, 18Ka At 277/480V AC, 3 Poles Model: EDB34050
Grainger
4
$894.43
Square D Miniature Circuit Breaker: 50 A, 277/480V AC, Three Phase, 18Ka At 277/480V AC, 3 Poles Model: EDB34050
Grainger
4
$1,595.00
Square D FA34050 - 50A 3 Pole FA Molded Case Circuit Breaker
SuperBreakers.com
7
$1,595.00
Square D FA34050 - 50A 3 Pole FA Molded Case Circuit Breaker
SuperBreakers.com
7
$867.84
Square D EH34050 - 50A 3 Pole EH Molded Case Circuit Breaker
SuperBreakers.com
$867.84
Square D EH34050 - 50A 3 Pole EH Molded Case Circuit Breaker
SuperBreakers.com
$43.50
Miniature Circuit Breaker: 50A, D curve (PN# GMCBU-2D-50)
Automation Direct
$43.50
Miniature Circuit Breaker: 50A, D curve (PN# GMCBU-2D-50)
Automation Direct
$108.13
C60N-3P-50A SCHNEIDER ELECTRIC - Circuit Breaker & Din Rail Mount Circuit Breaker Supplies
Radwell.com
$108.13
C60N-3P-50A SCHNEIDER ELECTRIC - Circuit Breaker & Din Rail Mount Circuit Breaker Supplies
Radwell.com
$1,395.95
Square D EHB34050 - 50A 3 Pole EHB Molded Case Circuit Breaker
SuperBreakers.com
$1,395.95
Square D EHB34050 - 50A 3 Pole EHB Molded Case Circuit Breaker
SuperBreakers.com
$412.11
Square D BDA36050 - 50A 3 Pole BDA Molded Case Circuit Breaker
SuperBreakers.com
$412.11
Square D BDA36050 - 50A 3 Pole BDA Molded Case Circuit Breaker
SuperBreakers.com
$432.10
Siemens 3VA4150-4ED34-0AA0 - 50A 3 Pole 3VA4 Molded Case Circuit Breaker
SuperBreakers.com
$432.10
Siemens 3VA4150-4ED34-0AA0 - 50A 3 Pole 3VA4 Molded Case Circuit Breaker
SuperBreakers.com
$195.93
ABB / General Electric TEY350 - 50A 3 Pole TEY Miniature Circuit Breaker
SuperBreakers.com
1
$195.93
ABB / General Electric TEY350 - 50A 3 Pole TEY Miniature Circuit Breaker
SuperBreakers.com
1
$116.14
Square D QOU350 - 50A 3 Pole QOU Miniature Circuit Breaker
SuperBreakers.com
1
$116.14
Square D QOU350 - 50A 3 Pole QOU Miniature Circuit Breaker
SuperBreakers.com
1
ABB 50 Amp 1 in. 3-Pole Circuit Breaker (THQL32050A) THQL32050A
ABB 50 Amp 1 in. 3-Pole Circuit Breaker (THQL32050A) THQL32050A
6 months ago
HOMEDEPOT
Square D Homeline 50 Amp 2-Pole GFCI Circuit Breaker HOM250GFICP
Square D Homeline 50 Amp 2-Pole GFCI Circuit Breaker HOM250GFICP
Jan 1, 2009
HOMEDEPOT
GE THQL32050 50A 3 Phase Circuit Breaker
GE THQL32050 50A 3 Phase Circuit Breaker
32.1K viewsJul 8, 2019
suppliesdepot.com
Installing a 240-Volt Circuit Breaker
1:00:00
Installing a 240-Volt Circuit Breaker
5 months ago
thespruce.com
GE 60 Amp 3 in. 3-Pole Circuit Breaker THQL32060
GE 60 Amp 3 in. 3-Pole Circuit Breaker THQL32060
8 viewsFeb 26, 2013
HOMEDEPOT
How to change a Double Pole Circuit Breaker
8:25
How to change a Double Pole Circuit Breaker
135.6K viewsFeb 4, 2019
YouTubePatriotMarine
single phase motor connection with magnetic contactor wiring diagram
3:28
single phase motor connection with magnetic contactor wiring diagram
590.7K viewsAug 7, 2020
YouTubeJr Electric School
1:15
Charging the Closing Spring: Masterpact NW/NT Circuit Breake…
185.1K viewsApr 30, 2019
YouTubeSchneider Electric
7:33
Star-Delta Starter Complete Wiring for 3 Phase Motor / Star-Delta Con…
1.8M viewsDec 17, 2020
YouTubeSL Engineering Academy
6:33
Electrician Explains How Circuit Breakers And Electrical Panels W…
300.6K viewsJun 26, 2018
YouTubeElectrician U
12:03
Quick and Easy DIY 240V Outlet Install | 50 Amp NEMA 14-50
1.6M viewsAug 4, 2022
YouTubeEveryday Home Repairs
3:30
WORST MISTAKE Homeowners make upgrading a 15AMP to 20AM…
450.1K viewsSep 12, 2022
YouTubeSilver Cymbal
2:59
How To Test A Circuit Breaker With A Multimeter
193.7K viewsSep 11, 2022
YouTubeElectro University
BAB3050HS | Eaton BAB thermal magnetic circuit breaker | Eaton
Dec 28, 2020
eaton.com
15:00
Circuit Breakers Explained
124.5K viewsSep 24, 2020
YouTubeEaton
8:13
Three-Phase Installation Tutorial
476.5K viewsSep 8, 2016
YouTubeeGauge Systems
15:35
3 Phase Circuit Breaker Connection / 4 Pole MCB
5.3K viewsFeb 23, 2020
YouTubeElec tv
1:01
3 Phase Breakers & Wiring Explained
41.1K viewsApr 11, 2012
YouTubeDavid Jones
31:38
Install a new 240 Volt 50 Amp cable for Electrical Range - Part 3 - Con…
310.9K viewsDec 12, 2019
YouTubeJoseph K
24:09
How To Add a 120V 240V Circuit Breaker
2.1M viewsMay 19, 2013
YouTubeHouseImprovements
1:02
Differentiating QO™ & QOT Type Tandem Circuit Breakers | Schnei…
46.1K viewsFeb 28, 2018
YouTubeSchneider Electric
9:45
50A Welding Outlet and Breaker Install
206.4K viewsJul 1, 2021
YouTubeAppalachian DIY
2:18
How to install a "Tandem Breaker"
80K viewsJan 18, 2021
YouTubeTVE
3:39
Eaton’s New BR Plug-On Neutral Loadcenter Features and Benefits
40.3K viewsFeb 8, 2019
YouTubeFromm
11:41
How to Install a 20 AMP Circuit Breaker / E3
244.5K viewsMar 24, 2020
YouTubeDan Jiles
3:52
How To Install A 480 Volt 30 Amp Receptacle (Commercial)
17.5K viewsMar 19, 2021
YouTubeDailyElectrician
4:17
The new 3VA molded case circuit breaker
53.9K viewsJul 29, 2014
YouTubeSiemens Knowledge Hub
6:49
How to get 50 amps from a 30 amp power box
66.3K viewsJun 15, 2018
YouTubeRV Vagabond Jerry
9:33
Installation of Circuit Breaker 3AP1-FG (Siemens)
86K viewsAug 19, 2016
YouTubeHien Do
13:10
1 Phase to 3 Phase Rotary Converter - 230V to 415V
241.2K viewsJul 26, 2018
YouTubeHandmade Extreme
See more videos
Static thumbnail place holder

Shop 3 Phase 50-Amp Breaker

Sponsored
About our ads
$87.86
Square D QOB350 - 50A 3 Pole QOB Miniature Circuit Breaker
SuperBreakers.com
$87.86
Square D QOB350 - 50A 3 Pole QOB Miniature Circuit Breaker
SuperBreakers.com
$499.99
Square D HDL36050 - 50A 3 Pole HDL Molded Case Circuit Breaker
SuperBreakers.com
2
$499.99
Square D HDL36050 - 50A 3 Pole HDL Molded Case Circuit Breaker
SuperBreakers.com
2
$353.49
Siemens BQD6350 - 50A 3 Pole BQD6 Molded Case Circuit Breaker
SuperBreakers.com
$353.49
Siemens BQD6350 - 50A 3 Pole BQD6 Molded Case Circuit Breaker
SuperBreakers.com
$274.00
Square D EDB34050 - 50A 3 Pole EDB Miniature Circuit Breaker
SuperBreakers.com
4
$274.00
Square D EDB34050 - 50A 3 Pole EDB Miniature Circuit Breaker
SuperBreakers.com
4
$174.00
Siemens B350H - 50A 3 Pole BLH Molded Case Circuit Breaker
SuperBreakers.com
1
$174.00
Siemens B350H - 50A 3 Pole BLH Molded Case Circuit Breaker
SuperBreakers.com
1
$118.00
Current-limiting Miniature Circuit Breaker: 50A, C curve (PN# FAZ-C50-3-NA)
Automation Direct
$118.00
Current-limiting Miniature Circuit Breaker: 50A, C curve (PN# FAZ-C50-3-NA)
Automation Direct
$66.00
Miniature Circuit Breaker: 50A, C curve (PN# GMCBU-3C-50)
Automation Direct
$66.00
Miniature Circuit Breaker: 50A, C curve (PN# GMCBU-3C-50)
Automation Direct
$125.05
L8-50/3/C SPRECHER & SCHUH - Circuit Breaker & Molded Case Circuit Breaker Supplies
Radwell.com
$125.05
L8-50/3/C SPRECHER & SCHUH - Circuit Breaker & Molded Case Circuit Breaker Supplies
Radwell.com
$1,154.41
Siemens Miniature Circuit Breaker: 50 A Amps, 480V AC, 3 Poles, Std Model: BQD350
Grainger
7
$1,154.41
Siemens Miniature Circuit Breaker: 50 A Amps, 480V AC, 3 Poles, Std Model: BQD350
Grainger
7
$183.81
Siemens BQD350 - 50A 3 Pole BQD Molded Case Circuit Breaker
SuperBreakers.com
7
$183.81
Siemens BQD350 - 50A 3 Pole BQD Molded Case Circuit Breaker
SuperBreakers.com
7
$376.72
Square D EJB34050 - 50A 3 Pole EJB Miniature Circuit Breaker
SuperBreakers.com
$376.72
Square D EJB34050 - 50A 3 Pole EJB Miniature Circuit Breaker
SuperBreakers.com
$693.91
Square D FAL32050 - 50A 3 Pole FAL Molded Case Circuit Breaker
SuperBreakers.com
$693.91
Square D FAL32050 - 50A 3 Pole FAL Molded Case Circuit Breaker
SuperBreakers.com
$681.50
Square D EDB36050 - 50A 3 Pole EDB Molded Case Circuit Breaker
SuperBreakers.com
$681.50
Square D EDB36050 - 50A 3 Pole EDB Molded Case Circuit Breaker
SuperBreakers.com
$602.99
Square D BDL36050 - 50A 3 Pole BDL Molded Case Circuit Breaker
SuperBreakers.com
$602.99
Square D BDL36050 - 50A 3 Pole BDL Molded Case Circuit Breaker
SuperBreakers.com
$178.99
Square D QOB350VH - 50A 3 Pole QOB Miniature Circuit Breaker
SuperBreakers.com
$178.99
Square D QOB350VH - 50A 3 Pole QOB Miniature Circuit Breaker
SuperBreakers.com
$620.78
Square D BDA34050Y - 50A 3 Pole BDA Molded Case Circuit Breaker
SuperBreakers.com
$620.78
Square D BDA34050Y - 50A 3 Pole BDA Molded Case Circuit Breaker
SuperBreakers.com
$118.00
Current-limiting Miniature Circuit Breaker: 50A, B curve (PN# FAZ-B50-3-NA)
Automation Direct
$118.00
Current-limiting Miniature Circuit Breaker: 50A, B curve (PN# FAZ-B50-3-NA)
Automation Direct
$829.60
Square D FAL36050 - 50A 3 Pole FAL Molded Case Circuit Breaker
SuperBreakers.com
$829.60
Square D FAL36050 - 50A 3 Pole FAL Molded Case Circuit Breaker
SuperBreakers.com

  • 50 amp 3 phase breaker sqaure d

    https://www.simplybreakers.com
    About our ads
    SponsoredFree shipping on order over $49. Wide selection of Siemens, Eaton Cutler-Hammer, Apple…