Phase Breaker(366)
Uses item details. Price when purchased online
Briidea Push Button Circuit Breaker 3 Amp Manual Reset 32V Low Voltage Protection Fuse Tester, 1 Pack $19.99

Sponsored
$1999
current price $19.99Briidea Push Button Circuit Breaker 3 Amp Manual Reset 32V Low Voltage Protection Fuse Tester, 1 Pack
Littlefuse HI-AMP Circuit Waterproof Breaker 100A $22.45

Sponsored
$2245
current price $22.45Littlefuse HI-AMP Circuit Waterproof Breaker 100A
Uxcell 2 pack 20Amp Push Button Circuit Breaker, 125/250V AC 50V DC Manual Reset Thermal Overload Protector with Waterproof Button Caps $14.55

Sponsored
$1455
current price $14.55Uxcell 2 pack 20Amp Push Button Circuit Breaker, 125/250V AC 50V DC Manual Reset Thermal Overload Protector with Waterproof Button Caps
Rayne's World 50 Amp 12V-48V DC Inline Circuit Breaker with Covers & Manual Reset - Great for Car Audio/Stereo Systems, Solar Power Systems, Automotive, ATV, Marine, Boat Trolling Motors From $16.99

Sponsored
From$1699
Rayne's World 50 Amp 12V-48V DC Inline Circuit Breaker with Covers & Manual Reset - Great for Car Audio/Stereo Systems, Solar Power Systems, Automotive, ATV, Marine, Boat Trolling Motors
25 out of 5 Stars. 2 reviews
YAHHU Smart WiFi 3 Phase 4 Wires Bidirectional Energy Meter Circuit Breaker Switch, Over Under Voltage Overcurrent Delay Guard Motor Protection Switch (60-300V, 100A, 10 x 8 x 8 inches) $73.44

$7344
current price $73.44YAHHU Smart WiFi 3 Phase 4 Wires Bidirectional Energy Meter Circuit Breaker Switch, Over Under Voltage Overcurrent Delay Guard Motor Protection Switch (60-300V, 100A, 10 x 8 x 8 inches)
YAHHU WiFi Smart Meter Timer Remote Control 1 Phase 63A Multi Functional Circuit Breaker Automatic Reclosing Protector LCD Display Switch 7.09 inches / 18 cm White $47.46

$4746
current price $47.46YAHHU WiFi Smart Meter Timer Remote Control 1 Phase 63A Multi Functional Circuit Breaker Automatic Reclosing Protector LCD Display Switch 7.09 inches / 18 cm White
M Buder 1P 63A Smart WiFi Circuit Breaker Single Phase Digital Display Metering Switch Protective Device Voice Control Compatible with Alexa 3.43 inches / 8.7 cm $19.17

$1917
current price $19.17M Buder 1P 63A Smart WiFi Circuit Breaker Single Phase Digital Display Metering Switch Protective Device Voice Control Compatible with Alexa 3.43 inches / 8.7 cm
YAHHU Smart WiFi Circuit Breaker 1-63A AC80V-300V Single Phase Timer and Bidirectional Metering Switch for Household Appliances Energy Efficient MCB 3.4 x 2.8 x 0.7 inches / 8.7 x 7.1 x 1.8 cm $29.39

$2939
current price $29.39YAHHU Smart WiFi Circuit Breaker 1-63A AC80V-300V Single Phase Timer and Bidirectional Metering Switch for Household Appliances Energy Efficient MCB 3.4 x 2.8 x 0.7 inches / 8.7 x 7.1 x 1.8 cm
Square D 50 Amp Circuit Breaker HOM250 Homeline 2 Pole Plug In 50A, 120/240V, AC, Single Phase $24.99

$2499
current price $24.99Square D 50 Amp Circuit Breaker HOM250 Homeline 2 Pole Plug In 50A, 120/240V, AC, Single Phase
24 out of 5 Stars. 2 reviews
Rupoun Three Phase Over Under Voltage Protector, Automatic Recovery Din Rail Adjustable Overcurrent Voltage Protective Device 63A 380V, 3.54 x 3.58 x 2.56 inches / 9.0 x 9.1 x 6.5 cm $34.08

$3408
current price $34.08Rupoun Three Phase Over Under Voltage Protector, Automatic Recovery Din Rail Adjustable Overcurrent Voltage Protective Device 63A 380V, 3.54 x 3.58 x 2.56 inches / 9.0 x 9.1 x 6.5 cm
2-Pole 40A Thermal-Magnetic Protection, Miniature Circuit Breaker, Plug-in Installation, 10KA Breaking Capacity DC Disconnect Switch for Residential and Light Commercial, UL Listed $11.39 Was $60.00

Sponsored
Now$1139
current price Now $11.39, Was $60.00$60.00
2-Pole 40A Thermal-Magnetic Protection, Miniature Circuit Breaker, Plug-in Installation, 10KA Breaking Capacity DC Disconnect Switch for Residential and Light Commercial, UL Listed
1-Pole 30A Thermal-Magnetic Protection, Miniature Circuit Breaker, Plug-in Installation, 10KA Breaking Capacity DC Disconnect Switch for Residential and Light Commercial, UL Listed $30.00

Sponsored
$3000
current price $30.001-Pole 30A Thermal-Magnetic Protection, Miniature Circuit Breaker, Plug-in Installation, 10KA Breaking Capacity DC Disconnect Switch for Residential and Light Commercial, UL Listed
Riousery Smart Circuit Breaker with Distribution Box Miniature Single Phase Din Rail Mount Automatic Reclosing Over Under Voltage Protector Energy Meter 63A 220V $38.72

$3872
current price $38.72Riousery Smart Circuit Breaker with Distribution Box Miniature Single Phase Din Rail Mount Automatic Reclosing Over Under Voltage Protector Energy Meter 63A 220V
Suodoka Intelligent Single Phase Adjustable Over Under Voltage Current Protector Circuit Breaker 230VAC 40A DIN Rail Mount for Home Electrical Equipment Safety Protection From $15.12

2 options
Available in additional 2 optionsFrom$1512
Suodoka Intelligent Single Phase Adjustable Over Under Voltage Current Protector Circuit Breaker 230VAC 40A DIN Rail Mount for Home Electrical Equipment Safety Protection
THQP115 Circuit Breaker, THQP, 15 AMP, 1 Pole, 120/240 V, 10KAIC@120V,Plug-in,1 Phase, (Price/EA) THQP115 $13.34

$1334
current price $13.34THQP115 Circuit Breaker, THQP, 15 AMP, 1 Pole, 120/240 V, 10KAIC@120V,Plug-in,1 Phase, (Price/EA) THQP115
M Buder 3 Phase DIN Rail Protective Device Over Under Voltage Current Limiting Self Resetting Protector AC220V 380V 100A $53.71

$5371
current price $53.71M Buder 3 Phase DIN Rail Protective Device Over Under Voltage Current Limiting Self Resetting Protector AC220V 380V 100A
Suodoka Motor Phase Loss Protection Switch 3P 32A 380V / 400V Circuit Breaker, Rail Type Phase Loss Protector for Pump Air Blower, Short Circuit & Overload Protection Device (4.33 inches / 11 cm) $24.61

$2461
current price $24.61Suodoka Motor Phase Loss Protection Switch 3P 32A 380V / 400V Circuit Breaker, Rail Type Phase Loss Protector for Pump Air Blower, Short Circuit & Overload Protection Device (4.33 inches / 11 cm)
Load Center, QO, 2 Spaces, 30A, 120/240V AC, Main Lug, 1 Phase QO2L30S $33.99

$3399
current price $33.99Load Center, QO, 2 Spaces, 30A, 120/240V AC, Main Lug, 1 Phase QO2L30S
Square D 60 Amp Circuit Breaker HOM260 Homeline 2 Pole Plug In 60A, 120/240V, AC, Single Phase $24.99

$2499
current price $24.99Square D 60 Amp Circuit Breaker HOM260 Homeline 2 Pole Plug In 60A, 120/240V, AC, Single Phase
45 out of 5 Stars. 4 reviews
Schneider Electric / Square D QO140 Plug-On Miniature Circuit Breaker 40 Amp, 1 Phase, 1 Pole, $26.53

$2653
current price $26.53Schneider Electric / Square D QO140 Plug-On Miniature Circuit Breaker 40 Amp, 1 Phase, 1 Pole,
15 out of 5 Stars. 1 reviews
Rayne's World 150 Amp 12V-48V DC Inline Circuit Breaker with Dust Cover & Manual Reset - Great for Car Audio/Stereo Systems, Solar Power Systems, Automotive, ATV, Marine, Boat Trolling Motors From $16.99

Sponsored
From$1699
Rayne's World 150 Amp 12V-48V DC Inline Circuit Breaker with Dust Cover & Manual Reset - Great for Car Audio/Stereo Systems, Solar Power Systems, Automotive, ATV, Marine, Boat Trolling Motors
1-Pole 15A Thermal-Magnetic Protection, Miniature Circuit Breaker, Plug-in Installation, 10KA Breaking Capacity DC Disconnect Switch for Residential and Light Commercial, UL Listed $30.00

Sponsored
$3000
current price $30.001-Pole 15A Thermal-Magnetic Protection, Miniature Circuit Breaker, Plug-in Installation, 10KA Breaking Capacity DC Disconnect Switch for Residential and Light Commercial, UL Listed
Protector LCD Display Self-reset Protector Overvoltage Undervoltage Current Limiting Circuit Breaker Phase Lost Zeroloss Phase Sequence Voltage Unbalance Protector Overload

Protector LCD Display Self-reset Protector Overvoltage Undervoltage Current Limiting Circuit Breaker Phase Lost Zeroloss Phase Sequence Voltage Unbalance Protector Overload
GE PowerMark Gold TLM1212CCU 1-Phase Combination Standard Convertible Load Center, 120/240 VAC, 125 A, 65 kA Interrupt $106.80

$10680
current price $106.80GE PowerMark Gold TLM1212CCU 1-Phase Combination Standard Convertible Load Center, 120/240 VAC, 125 A, 65 kA Interrupt
Alto Shaam CI-34105 Circuit Breaker, Gfc, 240V,Single Phase $573.44

$57344
current price $573.44Alto Shaam CI-34105 Circuit Breaker, Gfc, 240V,Single Phase
Allen Bradley 140M-D8E-C25 Motor Circuit Breaker, 18-25A, Up to 600VAC 3-Phase $299.00

$29900
current price $299.00Allen Bradley 140M-D8E-C25 Motor Circuit Breaker, 18-25A, Up to 600VAC 3-Phase
Atlantic Automation Circuit Breaker THQP115 - 15 Amp 1 Pole 120/240V Plug-In 1 Phase $13.34

$1334
current price $13.34Atlantic Automation Circuit Breaker THQP115 - 15 Amp 1 Pole 120/240V Plug-In 1 Phase
Circuit breaker with leakage protection switch NM1LE-100A380v three-phase four-wire leakage protection total system 250A From $403.96
From$40396
Circuit breaker with leakage protection switch NM1LE-100A380v three-phase four-wire leakage protection total system 250A
Three Phase Smart Circuit Breaker 4P with LCD Display for Energy Monitoring and Protection | for Tuya | 80A Current Capacity | ABS Flame Retardant Housing | White $62.54

$6254
current price $62.54Three Phase Smart Circuit Breaker 4P with LCD Display for Energy Monitoring and Protection | for Tuya | 80A Current Capacity | ABS Flame Retardant Housing | White
Blodgett 39804 3 Phase Circuit Breaker, 63 Amp $1,120.57

$1,12057
current price $1,120.57Blodgett 39804 3 Phase Circuit Breaker, 63 Amp
1-Pole 25A Thermal-Magnetic Protection, Miniature Circuit Breaker, Plug-in Installation, 10KA Breaking Capacity DC Disconnect Switch for Residential and Light Commercial, UL Listed $30.00

Sponsored
$3000
current price $30.001-Pole 25A Thermal-Magnetic Protection, Miniature Circuit Breaker, Plug-in Installation, 10KA Breaking Capacity DC Disconnect Switch for Residential and Light Commercial, UL Listed
Metabo HPT Overload Protection Breaker Replacement Part for Model C10RJ (4-Pack) $32.95

Sponsored
$3295
current price $32.95Metabo HPT Overload Protection Breaker Replacement Part for Model C10RJ (4-Pack)
Type BR Single Phase Arc Ground Fault Breaker -15A $99.45

$9945
current price $99.45Type BR Single Phase Arc Ground Fault Breaker -15A
Generator Circuit Breaker 2-3kW 10A Power Switch 168F/170 3-Phase CircuitBreaker AC230V 10A 50/60Hz $13.64 Was $15.61

Now$1364
current price Now $13.64, Was $15.61$15.61
Generator Circuit Breaker 2-3kW 10A Power Switch 168F/170 3-Phase CircuitBreaker AC230V 10A 50/60Hz
SCHNEIDER GV2ME10 Circuit Breaker, Motor Protection, Thermal Magnetic, Three Phase, 5 hp, 6.3 A, 115 to 575VAC $36.00

$3600
current price $36.00SCHNEIDER GV2ME10 Circuit Breaker, Motor Protection, Thermal Magnetic, Three Phase, 5 hp, 6.3 A, 115 to 575VAC
Tuya WiFi Single Phase 4P Intelligent Circuit Breaker Auto-Reclosing Voltage Current Protector Timer Switch $27.88

$2788
current price $27.88Tuya WiFi Single Phase 4P Intelligent Circuit Breaker Auto-Reclosing Voltage Current Protector Timer Switch
SCHNEIDER ELECTRIC QO612L100S Load Center Qo Mlo 240V 100-Amp 1-Phase 6SP Nema-1 Molded Case Circuit Breaker 600V 200A CA2 $85.93

$8593
current price $85.93SCHNEIDER ELECTRIC QO612L100S Load Center Qo Mlo 240V 100-Amp 1-Phase 6SP Nema-1 Molded Case Circuit Breaker 600V 200A CA2
Tuya Tuya WiFi 1P Intelligent Circuit Breaker Single Phase Digital Display Metering Switch Voltage Current Protective Device Compatible With And Assistant For Voice $16.76

$1676
current price $16.76Tuya Tuya WiFi 1P Intelligent Circuit Breaker Single Phase Digital Display Metering Switch Voltage Current Protective Device Compatible With And Assistant For Voice
Plastic case leakage protection circuit breaker three-phase four-wire DZ20L-160/3N300 3P+N leakage main gate From $338.69
From$33869
Plastic case leakage protection circuit breaker three-phase four-wire DZ20L-160/3N300 3P+N leakage main gate
LCD Display Self-reset Protector Overvoltage Undervoltage Current Limiting Circuit Breaker Phase Lost Zeroloss Phase Sequence Voltage Unbalance Protector Overload Automatic Power From $27.28

3 options
Available in additional 3 optionsFrom$2728
LCD Display Self-reset Protector Overvoltage Undervoltage Current Limiting Circuit Breaker Phase Lost Zeroloss Phase Sequence Voltage Unbalance Protector Overload Automatic Power
circuit breaker 4P Switch 380V Three Phase Four Wire 63A Leakage 25 Protector GSH204 AC Circuit Breaker 32 40 From $107.66
From$10766
circuit breaker 4P Switch 380V Three Phase Four Wire 63A Leakage 25 Protector GSH204 AC Circuit Breaker 32 40
Generator Circuit Breaker 2-3Kw 10A Power Switch 168F/170 3-Phase Circuitbreaker $5.99

$599
current price $5.99Generator Circuit Breaker 2-3Kw 10A Power Switch 168F/170 3-Phase Circuitbreaker
Eaton Corporation Main Breaker Load Center BRP40B200 - 200A 1-Phase 120/240V 1 Pole 25kA $261.63

$26163
current price $261.63Eaton Corporation Main Breaker Load Center BRP40B200 - 200A 1-Phase 120/240V 1 Pole 25kA
Undervoltage LCD Display Self-reset Protector Overvoltage Undervoltage Current Limiting Circuit Breaker Phase Lost Zeroloss Phase Sequence Voltage Unbalance Protector Overload

Undervoltage LCD Display Self-reset Protector Overvoltage Undervoltage Current Limiting Circuit Breaker Phase Lost Zeroloss Phase Sequence Voltage Unbalance Protector Overload
63A Single Phase Smart Switch Energy Meter Kwh Metering Monitoring Circuit Breaker Timer Relay For Smart Home ,User-Friendly $47.31

$4731
current price $47.3163A Single Phase Smart Switch Energy Meter Kwh Metering Monitoring Circuit Breaker Timer Relay For Smart Home ,User-Friendly
Xirurus 2 Phase DIN Rail Voltmeter Automatic Adjustable Overvoltage Overcurrent Protector Circuit Breaker 120-300V 1A-63A GQ-63 PC Material Heat Resistant Protection Switch for Home Safety White $18.70

$1870
current price $18.70Xirurus 2 Phase DIN Rail Voltmeter Automatic Adjustable Overvoltage Overcurrent Protector Circuit Breaker 120-300V 1A-63A GQ-63 PC Material Heat Resistant Protection Switch for Home Safety White
Eaton ECCVH200R Breaker, Enclosure, CCVH2200 Breaker, 2P, 1-Phase, 240V, NEMA 3R $259.99

$25999
current price $259.99Eaton ECCVH200R Breaker, Enclosure, CCVH2200 Breaker, 2P, 1-Phase, 240V, NEMA 3R
Eaton BR24L70FP 1-Phase 3 Wire Main Lug Load Center 4 Circuits 120/240 Volt AC 70 Amp NEMA 1 $39.61

$3961
current price $39.61Eaton BR24L70FP 1-Phase 3 Wire Main Lug Load Center 4 Circuits 120/240 Volt AC 70 Amp NEMA 1
Three-Phase Overvoltage Undervoltage Protection Relay SKAD04 for 220VAC, Flame Retardant Shell with Inverse Time Action, DIN Rail Mount Industrial Circuit Breaker $17.26

$1726
current price $17.26Three-Phase Overvoltage Undervoltage Protection Relay SKAD04 for 220VAC, Flame Retardant Shell with Inverse Time Action, DIN Rail Mount Industrial Circuit Breaker
3p Tuya WiFi Intelligent Circuit Breaker Automatic Reclosure Protector 3P4W Power Meter Three Phase Reclosure Switch With Multiple Protections Timing Schedule Electricity Metering From $42.43

2 options
Available in additional 2 optionsFrom$4243
3p Tuya WiFi Intelligent Circuit Breaker Automatic Reclosure Protector 3P4W Power Meter Three Phase Reclosure Switch With Multiple Protections Timing Schedule Electricity Metering
Other options to consider(57)
Popular in Phase Breaker
Related Products
Miniature Circuit Breaker, QO Series, 35A, 2 Pole, 120/240V AC, 10kA at 120/240V AC QO235
Miniature Circuit Breaker, QO Series, 35A, 2 Pole, 120/240V AC, 10kA at 120/240V AC QO235$55.80current price $55.80Square D QOU110 Unit Mount Circuit Breaker, Qou, 1 P, 10A
Square D QOU110 Unit Mount Circuit Breaker, Qou, 1 P, 10A$44.49current price $44.49Miniature Circuit Breaker, QO Series, 15A, 2 Pole, 120/240V AC, 10kA at 120/240V AC
Miniature Circuit Breaker, QO Series, 15A, 2 Pole, 120/240V AC, 10kA at 120/240V AC$142.76current price $142.76135 Amp Surface-Mount Circuit Breakers, Bussmann CB185-135
135 Amp Surface-Mount Circuit Breakers, Bussmann CB185-135$43.82current price $43.82Square D By Schneider Electric QOT2020CP 20A 1Pole Tandem Circuit Breaker
Square D By Schneider Electric QOT2020CP 20A 1Pole Tandem Circuit Breaker$35.99current price $35.99Square D 3009337 225 Amps Standard 2-Pole Circuit Breaker
Square D 3009337 225 Amps Standard 2-Pole Circuit Breaker$230.54current price $230.54IEC Miniature Circuit Breaker, NDB2T-63 B2/1 L Series, 2A, 1 Pole, 277V AC, 10kA at 277V AC
IEC Miniature Circuit Breaker, NDB2T-63 B2/1 L Series, 2A, 1 Pole, 277V AC, 10kA at 277V AC$37.06current price $37.06Garland Circuit Breaker 1 Pole 40A 2687002 - Genuine OEM Replacement Part
Garland Circuit Breaker 1 Pole 40A 2687002 - Genuine OEM Replacement Part$238.89current price $238.89Connecticut Electric UBITB120C UL Classified Circuit Breaker, 1-Pole 20-Amp
Connecticut Electric UBITB120C UL Classified Circuit Breaker, 1-Pole 20-Amp$20.51current price $20.51Miniature Circuit Breaker, QO Series, 40A, 1 Pole, 120/240V AC, 10kA at 120/240V AC QOU140
Miniature Circuit Breaker, QO Series, 40A, 1 Pole, 120/240V AC, 10kA at 120/240V AC QOU140$38.73current price $38.73Schneider Electric GFCI Circuit Breaker QO Series - 2 Pole, 50 Amp, 240 V, Multicolor — Indoor & Outdoor Use, NEC-Compliant
Schneider Electric GFCI Circuit Breaker QO Series - 2 Pole, 50 Amp, 240 V, Multicolor — Indoor & Outdoor Use, NEC-Compliant$116.47current price $116.47Blue Sea 60 Amp Circuit Breaker Panel Mount 285 Series
Blue Sea 60 Amp Circuit Breaker Panel Mount 285 Series$72.09current price $72.09Square D QO 15A Single-Pole Standard Trip Circuit Breaker QO115CP
Square D QO 15A Single-Pole Standard Trip Circuit Breaker QO115CP$22.53current price $22.53








