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Thermal Breaker

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Case Breaker Safety Breaker Motor Breaker Thermal Circuit Breaker Breaker Protector Moulded Case Circuit Breaker

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BMC Unflaming Material MCCB 3p 630A Tama Adjustable Thermal Magnetic Breaker

BMC Unflaming Material MCCB 3p 630A Tama Adjustable Thermal Magnetic Breaker

US $ 92-100 / Piece FOB
1,000 Pieces (MOQ)
More
Main Products: Circuit Breaker, Molded Case Circuit Breaker, Miniature Circuit Breaker, Contactor, Distribution Box, Electrical Accessory, MCCB, MCB, RCBO, RCCB
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Audited Supplier Audited Supplier Since 2020
Shanghai DaDa Electric Co., Ltd.

Manufacturer/Factory

Shanghai, China Since 2020
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200A 225A Gwiec 3p, 4p Thermal Circuit Molded Case Breaker Definition

200A 225A Gwiec 3p, 4p Thermal Circuit Molded Case Breaker Definition

US $ 100-400 / Piece FOB
50 Pieces (MOQ)
More
Installation : Fixed
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Audited Supplier Audited Supplier Since 2017
Yueqing Greenwich Imp & Exp Co., Ltd.

Manufacturer/Factory

Zhejiang, China Since 2017
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Wholesale 2p 4p 20A 40A 63 AMP 200AMP MCCB Breaker Mould Case Thermal Breaker

Wholesale 2p 4p 20A 40A 63 AMP 200AMP MCCB Breaker Mould Case Thermal Breaker

US $ 7.95-8.15 / Piece FOB
50 Pieces (MOQ)
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Main Products: Bag, Relay, Pressure Gauge, ebike battery
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Since 2025
Weifan (Hangzhou) International Import and Export Trading Co., Ltd.

Manufacturer/Factory

Zhejiang, China Since 2025
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125A 160A Thermal Magnetic Circuit Case 3 Pole MCCB Molded Breaker Hot Sale

125A 160A Thermal Magnetic Circuit Case 3 Pole MCCB Molded Breaker Hot Sale

US $ 1-20 / Piece FOB
1 Piece (MOQ)
More
Breaking Capacity : Low Voltage Circuit Breakers
Contact Supplier
Audited Supplier Audited Supplier Since 2017
Yueqing Greenwich Imp & Exp Co., Ltd.

Manufacturer/Factory

Zhejiang, China Since 2017
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160A 200A Case MCCB Thermal Magnetic Circuit Molded Breaker with Good Price

160A 200A Case MCCB Thermal Magnetic Circuit Molded Breaker with Good Price

US $ 1-20 / Piece FOB
1 Piece (MOQ)
More
Main Products: MCCB, Contactor, Starter, Connector, Relay, Magnetic Starter, MCB, Circuit Breaker, DC Contactor, Vacuum Breaker
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Audited Supplier Audited Supplier Since 2017
Yueqing Greenwich Imp & Exp Co., Ltd.

Manufacturer/Factory

Zhejiang, China Since 2017
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1250A 380V Case MCCB Thermal Magnetic Circuit Molded Breaker with Good Price

1250A 380V Case MCCB Thermal Magnetic Circuit Molded Breaker with Good Price

US $ 1-20 / Piece FOB
1 Piece (MOQ)
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Structure : MCCB
Contact Supplier
Audited Supplier Audited Supplier Since 2017
Yueqing Greenwich Imp & Exp Co., Ltd.

Manufacturer/Factory

Zhejiang, China Since 2017
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Aoma-160-3p/4p Thermal Overload Alarm Does Not Operate MCCB Breaker

Aoma-160-3p/4p Thermal Overload Alarm Does Not Operate MCCB Breaker

US $ 21.5-28.5 / Piece FOB
1 Piece (MOQ)
More
Main Products: Circuit Breaker, SPD, Contactor, Thermal Overload Relay, D. O. L Motor Starter, Time Relay, Protection Relay, MCCB, ELCB
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Audited Supplier Audited Supplier Since 2011
Aoasis (Hangzhou) International Business Co., Ltd

Manufacturer/Factory

Zhejiang, China Since 2011
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200A 63A MCCB 3 Pole 4 Thermal Magnetic Circuit Case Molded Breaker Hot Sale

200A 63A MCCB 3 Pole 4 Thermal Magnetic Circuit Case Molded Breaker Hot Sale

US $ 1-20 / Piece FOB
1 Piece (MOQ)
More
Arc-extinguishing Medium : Air
Contact Supplier
Audited Supplier Audited Supplier Since 2017
Yueqing Greenwich Imp & Exp Co., Ltd.

Manufacturer/Factory

Zhejiang, China Since 2017
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125A 63A 3 Pole MCCB Thermal Magnetic Circuit Molded Breaker Hot Sale

125A 63A 3 Pole MCCB Thermal Magnetic Circuit Molded Breaker Hot Sale

US $ 1-20 / Piece FOB
1 Piece (MOQ)
More
Main Products: MCCB, Contactor, Starter, Connector, Relay, Magnetic Starter, MCB, Circuit Breaker, DC Contactor, Vacuum Breaker
Contact Supplier
Audited Supplier Audited Supplier Since 2017
Yueqing Greenwich Imp & Exp Co., Ltd.

Manufacturer/Factory

Zhejiang, China Since 2017
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Case MCCB 3 Pole Thermal Magnetic Circuit Molded Breaker

Case MCCB 3 Pole Thermal Magnetic Circuit Molded Breaker

US $ 1-20 / Piece FOB
1 Piece (MOQ)
More
Certification : CE, CCC
Contact Supplier
Audited Supplier Audited Supplier Since 2017
Yueqing Greenwich Imp & Exp Co., Ltd.

Manufacturer/Factory

Zhejiang, China Since 2017
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380V 3 Pole MCCB Thermal Magnetic Circuit Molded Breaker with Good Price

380V 3 Pole MCCB Thermal Magnetic Circuit Molded Breaker with Good Price

US $ 1-20 / Piece FOB
1 Piece (MOQ)
More
Main Products: MCCB, Contactor, Starter, Connector, Relay, Magnetic Starter, MCB, Circuit Breaker, DC Contactor, Vacuum Breaker
Contact Supplier
Audited Supplier Audited Supplier Since 2017
Yueqing Greenwich Imp & Exp Co., Ltd.

Manufacturer/Factory

Zhejiang, China Since 2017
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Thermal-Magnetic Earth Leakage Sensitivity 30mA C RCBO Breaker with Good Price

Thermal-Magnetic Earth Leakage Sensitivity 30mA C RCBO Breaker with Good Price

US $ 4.3-10.2 / Piece FOB
1 Piece (MOQ)
More
Speed : Normal Type Circuit Breaker
Contact Supplier
Audited Supplier Audited Supplier Since 2022
Aswich Electrical Co., Ltd.

Manufacturer/Factory

Shanghai, China Since 2022
Chat Now Send Inquiry
Circuit Breaker Container House Contactor Arrester Other Breaker & Protector Relay
Hot Case MCCB Thermal Magnetic Circuit Molded Breaker

Hot Case MCCB Thermal Magnetic Circuit Molded Breaker

US $ 1-20 / Piece FOB
1 Piece (MOQ)
More
Main Products: MCCB, Contactor, Starter, Connector, Relay, Magnetic Starter, MCB, Circuit Breaker, DC Contactor, Vacuum Breaker
Contact Supplier
Audited Supplier Audited Supplier Since 2017
Yueqing Greenwich Imp & Exp Co., Ltd.

Manufacturer/Factory

Zhejiang, China Since 2017
Chat Now Send Inquiry
380V 220V Thermal Magnetic Circuit 3 Pole MCCB Molded Breaker with Good Price

380V 220V Thermal Magnetic Circuit 3 Pole MCCB Molded Breaker with Good Price

US $ 1-20 / Piece FOB
1 Piece (MOQ)
More
Type : Circuit Breaker
Contact Supplier
Audited Supplier Audited Supplier Since 2017
Yueqing Greenwich Imp & Exp Co., Ltd.

Manufacturer/Factory

Zhejiang, China Since 2017
Chat Now Send Inquiry
2021 Super Speed C45 Thermal Fuse Surge Protector Breaker with CE

2021 Super Speed C45 Thermal Fuse Surge Protector Breaker with CE

US $ 0.6 / Piece FOB
1,000 Pieces (MOQ)
More
Main Products: Circuit Breaker, AC Contactor, Starters, Relays, Instruments, Switches, Fuses, Transformer, Switch Gear, Explosion-Proof
Contact Supplier
Audited Supplier Audited Supplier Since 2006
Changcheng Electrical Group Zhejiang Technology Co., Ltd.

Manufacturer/Factory,Trading Company,Other,Group Corporation

Zhejiang, China Since 2006
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1000A 630A Case MCCB 3 Pole Thermal Magnetic Circuit Molded Breaker Hot Sale

1000A 630A Case MCCB 3 Pole Thermal Magnetic Circuit Molded Breaker Hot Sale

US $ 1-20 / Piece FOB
1 Piece (MOQ)
More
Structure : MCCB
Contact Supplier
Audited Supplier Audited Supplier Since 2017
Yueqing Greenwich Imp & Exp Co., Ltd.

Manufacturer/Factory

Zhejiang, China Since 2017
Chat Now Send Inquiry
MCB Thermal Tripping Mechanism Component (XML7B-2) Circuit Breaker Part

MCB Thermal Tripping Mechanism Component (XML7B-2) Circuit Breaker Part

US $ 0.15-0.16 / Piece FOB
10 Pieces (MOQ)
More
Main Products: MCB Parts, Arc Chamber, Arc Chute, MCB Components, Circuit Breaker Parts, Magnetic Tripping Mechanism, Thermal Tripping Mechanism, Wire Component
Contact Supplier
Audited Supplier Audited Supplier Since 2022
Zhejiang Ximu Intelligent Technology Co., Ltd.

Manufacturer/Factory

Zhejiang, China Since 2022
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15A Non-Fuse Thermal Circuit Breaker with Illuminated LED

15A Non-Fuse Thermal Circuit Breaker with Illuminated LED

US $ 0.01 / Piece FOB
100 Pieces (MOQ)
More
Poles Number : 1
Contact Supplier
Audited Supplier Audited Supplier Since 2018
Yeswitch Electronics Co., Ltd.

Manufacturer/Factory,Trading Company

Guangdong, China Since 2018
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China Supplier Thermal Circuit Breaker Moulded Case Circuit Breaker

China Supplier Thermal Circuit Breaker Moulded Case Circuit Breaker

US $ 15.5-18 / Piece FOB
24 Pieces (MOQ)
More
Main Products: Acb, MCB, MCCB, Circuit Breaker, Automatic Transfer Switch, RCBO, ELCB, RCCB, Distribution Box, Switch Disconnector
Contact Supplier
Audited Supplier Audited Supplier Since 2007
Zhejiang Westhomes Electric Co., Ltd.

Manufacturer/Factory,Trading Company

Zhejiang, China Since 2007
Chat Now Send Inquiry
New Hot Items Moulded Case 3 Pole Thermal Magnetic Circuit Breaker

New Hot Items Moulded Case 3 Pole Thermal Magnetic Circuit Breaker

US $ 7.86-9.73 / Piece FOB
50 Pieces (MOQ)
More
Arc-extinguishing Medium : Vacuum
Contact Supplier
Since 2025
Weifan (Hangzhou) International Import and Export Trading Co., Ltd.

Manufacturer/Factory

Zhejiang, China Since 2025
Chat Now Send Inquiry
Related Videos
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    What is BMC Unflaming Material MCCB 3p 630A Tama Adjustable Thermal Magnetic Breaker
    Negotiable
    1,000 Pieces (MOQ)
    Contact Supplier
  • What is 200A 225A Gwiec 3p, 4p Thermal Circuit Molded Case Breaker Definition
    What is 200A 225A Gwiec 3p, 4p Thermal Circuit Molded Case Breaker Definition
    Negotiable
    50 Pieces (MOQ)
    Contact Supplier
  • What is Aoma-160-3p/4p Thermal Overload Alarm Does Not Operate MCCB Breaker
    What is Aoma-160-3p/4p Thermal Overload Alarm Does Not Operate MCCB Breaker
    Negotiable
    1 Piece (MOQ)
    Contact Supplier
  • What is Thermal-Magnetic Earth Leakage Sensitivity 30mA C RCBO Breaker with Good Price
    What is Thermal-Magnetic Earth Leakage Sensitivity 30mA C RCBO Breaker with Good Price
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Schneider Electric 50 Ka Thermal Magnetic Motor Circuit Breaker with Rotary Handle Control, Gv3p Series

Schneider Electric 50 Ka Thermal Magnetic Motor Circuit Breaker with Rotary Handle Control, Gv3p Series

US $ 40.7 / Piece FOB
1 Piece (MOQ)
More
Main Products: PCB, PCBA, Timer Switch, AC Contactor, Cam Switch, Pushbutton Switch, Photocell Switch, Temperature Controller, Cable Lug, Lighting
Contact Supplier
Audited Supplier Audited Supplier Since 2016
Yueqing Page Electrical Co., Ltd.

Manufacturer/Factory,Trading Company

Zhejiang, China Since 2016
Chat Now Send Inquiry
Gv2-Me Motor Protection Circuit Breaker 3p Thermal Magnetic Type Motor Breaker

Gv2-Me Motor Protection Circuit Breaker 3p Thermal Magnetic Type Motor Breaker

US $ 6.28 / Piece FOB
1 Piece (MOQ)
More
Breaking Capacity : Low Voltage Circuit Breakers
Contact Supplier
Audited Supplier Audited Supplier Since 2024
Wenzhou Taiye Electric Co., Ltd.

Manufacturer/Factory

Zhejiang, China Since 2024
Chat Now Send Inquiry
CE IEC Certificate Brand Electrical 1p 3p 4p 2p MCB 16A 63A Manufacture Mini Miniature Circuit Breaker AC Breaker

CE IEC Certificate Brand Electrical 1p 3p 4p 2p MCB 16A 63A Manufacture Mini Miniature Circuit Breaker AC Breaker

US $ 0.2-2.25 / Piece FOB
50 Pieces (MOQ)
More
Main Products: Combiner Box, Circuit Breaker, EV Charger, Isolatior Switch, Fuse Holder, Surge Protector Device, Mc4 Connector, Solar Cable, Solar Tool Kit, Distribution Box
Contact Supplier
Audited Supplier Audited Supplier Since 2022
Mindian Electric Co., Ltd.

Manufacturer/Factory

Zhejiang, China Since 2022
Chat Now Send Inquiry
Good Price 63A AC Dz47 General Switch 32A 40A Miniature Circuit Breaker 1p 2p 3p CE CCC CB Pole Mini MCB Breaker

Good Price 63A AC Dz47 General Switch 32A 40A Miniature Circuit Breaker 1p 2p 3p CE CCC CB Pole Mini MCB Breaker

US $ 0.2-2.25 / Piece FOB
50 Pieces (MOQ)
More
Speed : Normal Type Circuit Breaker
Contact Supplier
Audited Supplier Audited Supplier Since 2022
Mindian Electric Co., Ltd.

Manufacturer/Factory

Zhejiang, China Since 2022
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Residual Current AC Breaker with Overcurrent Protection 1p+N

Residual Current AC Breaker with Overcurrent Protection 1p+N

US $ 3.9-9.9 / Piece FOB
100 Pieces (MOQ)
More
Main Products: Solar System, Isolation Switch, Isolator Switch, Electric Switch, Circuit Breaker, Surge Protection, MCCB, Distribution Box, Solar Products
Contact Supplier
Audited Supplier Audited Supplier Since 2022
Onccy Electrical Co., Ltd

Manufacturer/Factory

Shanghai, China Since 2022
Chat Now Send Inquiry
DIN Rail Mounting Esro7-40 RCBO AC Breaker with Overcurrent Protection 500V

DIN Rail Mounting Esro7-40 RCBO AC Breaker with Overcurrent Protection 500V

US $ 3.9-9.9 / Piece FOB
100 Pieces (MOQ)
More
Type : Circuit Breaker
Contact Supplier
Audited Supplier Audited Supplier Since 2022
Onccy Electrical Co., Ltd

Manufacturer/Factory

Shanghai, China Since 2022
Chat Now Send Inquiry
Esro1-50 RCBO Residual Current AC Breaker with Overcurrent Protection 1p+N

Esro1-50 RCBO Residual Current AC Breaker with Overcurrent Protection 1p+N

US $ 3.9-9.9 / Piece FOB
100 Pieces (MOQ)
More
Main Products: Solar System, Isolation Switch, Isolator Switch, Electric Switch, Circuit Breaker, Surge Protection, MCCB, Distribution Box, Solar Products
Contact Supplier
Audited Supplier Audited Supplier Since 2022
Onccy Electrical Co., Ltd

Manufacturer/Factory

Shanghai, China Since 2022
Chat Now Send Inquiry
DIN Rail Fn Esro3-40 RCBO Residual Current AC Breaker with Overcurrent Protection

DIN Rail Fn Esro3-40 RCBO Residual Current AC Breaker with Overcurrent Protection

US $ 3.9-9.9 / Piece FOB
100 Pieces (MOQ)
More
Function : Conventional Circuit Breaker, Circuit-Breaker Failure Protection, Overcurrent Protection, OVP(Overvoltage Protection), RCCB
Contact Supplier
Audited Supplier Audited Supplier Since 2022
Onccy Electrical Co., Ltd

Manufacturer/Factory

Shanghai, China Since 2022
Chat Now Send Inquiry
Esro2-63 RCBO Residual Current AC Breaker with Overcurrent Protection 2p 4p 3p+N

Esro2-63 RCBO Residual Current AC Breaker with Overcurrent Protection 2p 4p 3p+N

US $ 3.9-9.9 / Piece FOB
100 Pieces (MOQ)
More
Main Products: Solar System, Isolation Switch, Isolator Switch, Electric Switch, Circuit Breaker, Surge Protection, MCCB, Distribution Box, Solar Products
Contact Supplier
Audited Supplier Audited Supplier Since 2022
Onccy Electrical Co., Ltd

Manufacturer/Factory

Shanghai, China Since 2022
Chat Now Send Inquiry
IP20 ESR100-63 RCBO Residual Current AC Breaker with Overcurrent Protection

IP20 ESR100-63 RCBO Residual Current AC Breaker with Overcurrent Protection

US $ 3.9-9.9 / Piece FOB
100 Pieces (MOQ)
More
Speed : Normal Type Circuit Breaker
Contact Supplier
Audited Supplier Audited Supplier Since 2022
Onccy Electrical Co., Ltd

Manufacturer/Factory

Shanghai, China Since 2022
Chat Now Send Inquiry
AC 250A Electronic Molded Case Circuit Breaker Thermal Magnetic Type

AC 250A Electronic Molded Case Circuit Breaker Thermal Magnetic Type

US $ 35.85-38.62 / Piece FOB
1 Piece (MOQ)
More
Main Products: MCCB Part, MCCB, Circuit Breakers, Breakers, Moulded Case Circuit Breaker, Stamping Parts, MCCB Stamping Part, Metal Part, OEM MCCB Stamping Part
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Audited Supplier Audited Supplier Since 2022
Yuming Electric Co., Ltd

Manufacturer/Factory

Zhejiang, China Since 2022
Chat Now Send Inquiry
Motor Protector Circuit Breaker Thermal Magnetic Miniature Circuit Breaker

Motor Protector Circuit Breaker Thermal Magnetic Miniature Circuit Breaker

US $ 1.39-2.14 / Piece FOB
50 Pieces (MOQ)
More
Structure : MCB
Contact Supplier
Audited Supplier Audited Supplier Since 2023
Hebei Leicheng Power Technology Co., Ltd.

Trading Company

Hebei, China Since 2023
Chat Now Send Inquiry
50VDC 10A/15A/20A Mini Size Thermal Overload Protector Automat Circuit Breaker

50VDC 10A/15A/20A Mini Size Thermal Overload Protector Automat Circuit Breaker

US $ 0.38-0.5 / Piece FOB
1,000 Pieces (MOQ)
More
Main Products: Flexible Cable, Spiral Cable, Coiled Cable, Extension Socket, Drag Chain Cable, Crane Cable, Flat Cable, Data Cable, Cable Reels, Power Cable
Contact Supplier
Audited Supplier Audited Supplier Since 2019
Lanka Industrial Automation (Shanghai) Co., Ltd.

Manufacturer/Factory

Shanghai, China Since 2019
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Fresh Big Bone Breaker Dog Food Cat Food Parrot Food and Other Bone Breakers Camy

Fresh Big Bone Breaker Dog Food Cat Food Parrot Food and Other Bone Breakers Camy

US $ 2,000-25,000 / Piece FOB
1 Piece (MOQ)
More
Automatic Grade : Automatic
Contact Supplier
Audited Supplier Audited Supplier Since 2021
HENAN SHULIY MACHINERY CO., LTD.

Manufacturer/Factory

Henan, China Since 2021
Chat Now Send Inquiry
3va1110 Siemens Low Voltage 3va IEC Molded Case Circuit Breaker with Thermal

3va1110 Siemens Low Voltage 3va IEC Molded Case Circuit Breaker with Thermal

US $ 300-1,000 / Piece FOB
1 Piece (MOQ)
More
Main Products: Electric Motor, Geared Motor, AC Motor, Gear Reducer
Contact Supplier
Audited Supplier Audited Supplier Since 2015
Guangdong Lingyi Industrial Technology Co., Ltd.

Trading Company

Guangdong, China Since 2015
Chat Now Send Inquiry
New Upgraded 125A-630A 3-Poles Thermal Electromagnetic Type AC Moulded Case Circuit Breaker

New Upgraded 125A-630A 3-Poles Thermal Electromagnetic Type AC Moulded Case Circuit Breaker

US $ 3-45 / Piece FOB
5 Pieces (MOQ)
More
Speed : Normal Type Circuit Breaker
Contact Supplier
Audited Supplier Audited Supplier Since 2022
Zhejiang Yuanou Electric Co., Ltd.

Manufacturer/Factory

Zhejiang, China Since 2022
Chat Now Send Inquiry
Case Breaker Safety Breaker Motor Breaker Thermal Circuit Breaker Breaker Protector Moulded Case Circuit Breaker
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