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      Us Breaker

      (250115 products available)

      Top Quality 27U 42U 47U Network Cabinet 240V 30A 2U Dual Input PDU 16 Outlets C13 2 Outlets C19 Sockets With 2P Air Breaker

      Top Quality 27U 42U 47U Network Cabinet 240V 30A 2U Dual Input PDU 16 Outlets C13 2 Outlets C19 Sockets With 2P Air Breaker

      $90.00 - $105.00
      Min Order: 1 piece
      CN
      12 yrsverify
      4.9
      /5
      ·
      23 reviews
      ·
      "fast shipping"
      Contact Supplier
      Top sponsor listing
      Jinheng Ip66 Explosion Proof Circuit Breaker Product Explosion-proof Circuit Breaker

      Jinheng Ip66 Explosion Proof Circuit Breaker Product Explosion-proof Circuit Breaker

      $3.92 - $4.13
      Min Order: 5 pieces
      CN
      1 yrsverify
      0.0
      /5
      ·
      0 reviews
      ·
      Contact Supplier
      ad
      Circuit Breakers Indoor 10kV 12kV MV Medium Voltage Withdrawable Vacuum Circuit Breaker For High Voltage Switch Cabinet

      Circuit Breakers Indoor 10kV 12kV MV Medium Voltage Withdrawable Vacuum Circuit Breaker For High Voltage Switch Cabinet

      $199.00 - $1,599.00
      Min Order: 1 set
      CN
      13 yrs
      5.0
      /5
      ·
      6 reviews
      ·
      "Good service"
      Contact Supplier
      ad
      DEHN1750 Construction Equipment Hydraulic Breaker Alloy Steel Reliable Equipment Easy Maintenance

      DEHN1750 Construction Equipment Hydraulic Breaker Alloy Steel Reliable Equipment Easy Maintenance

      $100.00 - $950.00
      Min Order: 1 case
      CN
      6 yrs
      5.0
      /5
      ·
      3 reviews
      ·
      "good service"
      Contact Supplier
      ad
      VSG-12 Type Side-Mounted Indoor High-Voltage Vacuum Circuit Breakers 12kv ZN63 VS1 -24/630-25 Price Vacuum Circuit Breaker

      VSG-12 Type Side-Mounted Indoor High-Voltage Vacuum Circuit Breakers 12kv ZN63 VS1 -24/630-25 Price Vacuum Circuit Breaker

      $850.00 - $1,600.00
      Min Order: 1 piece
      CN
      2 yrs
      5.0
      /5
      ·
      1 reviews
      ·
      Contact Supplier
      ad
      us breaker supplier100a breaker32a breaker1000a breaker3200a breakermv breaker25a breakertopa breaker5a breakerorange breakerlarge breakerfree breaker15a breakerlimited breakerzhejiang breaker
      IP66 Waterproof Industrial Explosion Proof Circuit Breaker

      IP66 Waterproof Industrial Explosion Proof Circuit Breaker

      $3.92 - $4.13
      Min Order: 5 pieces
      CN
      1 yrsverify
      0.0
      /5
      ·
      0 reviews
      ·
      Contact Supplier
      ad
      ZCEBOX 1P 2P 3P 4P electric miniature high quality safety smart circuit breakers for sale

      ZCEBOX 1P 2P 3P 4P electric miniature high quality safety smart circuit breakers for sale

      $1.12 - $1.15
      Min Order: 10 pieces
      CN
      7 yrsverify
      5.0
      /5
      ·
      10 reviews
      ·
      "quick delivery"
      Contact Supplier
      Square D type QO 1P 10A 15A 20A 25A 30A 40A 50A QO110 QO115 QO120 QO125 QO130 QO140 QO150 1 Pole Plug on QO Circuit Breaker

      Square D type QO 1P 10A 15A 20A 25A 30A 40A 50A QO110 QO115 QO120 QO125 QO130 QO140 QO150 1 Pole Plug on QO Circuit Breaker

      $0.75 - $1.00
      Min Order: 200 pieces
      CN
      10 yrs
      4.8
      /5
      ·
      16 reviews
      ·
      "timely delivery"
      Contact Supplier
      API TUYA Smart Circuit Breaker WIFI 1P 63A DIN Rail for Smart Home wireless Remote Control Switch by TONGO

      API TUYA Smart Circuit Breaker WIFI 1P 63A DIN Rail for Smart Home wireless Remote Control Switch by TONGO

      Ready to Ship
      $9.99 - $11.99
      Min Order: 5 pieces
      Shipping per piece: $3.83
      CN
      15 yrsverify
      4.8
      /5
      ·
      50 reviews
      ·
      "fast shipping"
      Contact Supplier
      TUYA WiFi Smart Remote Control 3P 20A 25A 32A 40A 63A 80A 100A 125A MCB Circuit Breaker for Home Factory

      TUYA WiFi Smart Remote Control 3P 20A 25A 32A 40A 63A 80A 100A 125A MCB Circuit Breaker for Home Factory

      Ready to Ship
      $27.67 - $34.33
      Min Order: 5 pieces
      Shipping per piece: $5.11
      CN
      8 yrsverify
      4.6
      /5
      ·
      91 reviews
      ·
      "fast shipping"
      Contact Supplier
      Chnt CHINT Breaker 63A NB1-63 1A 2A 5A 10A15A 20A 63A 5ka 6ka mini miniature circuit breaker

      Chnt CHINT Breaker 63A NB1-63 1A 2A 5A 10A15A 20A 63A 5ka 6ka mini miniature circuit breaker

      $0.90 - $2.80
      Min Order: 2 pieces
      CN
      8 yrsverify
      4.8
      /5
      ·
      36 reviews
      ·
      "responsive supplier"
      Contact Supplier
      DC Breaker 2P Mccb 250a Case Moulded Case 175amp Molded Box Circuit Breaker to 250amp Brand Circuit Breaker

      DC Breaker 2P Mccb 250a Case Moulded Case 175amp Molded Box Circuit Breaker to 250amp Brand Circuit Breaker

      $50.00
      Min Order: 10 pieces
      CN
      11 yrsverify
      4.7
      /5
      ·
      21 reviews
      ·
      "Fast shipping"
      Contact Supplier
      30amp 1 2 3 pole electrical equipment earth leakage circuit breaker

      30amp 1 2 3 pole electrical equipment earth leakage circuit breaker

      $1.00 - $3.00
      Min Order: 500 pieces
      CN
      15 yrs
      5.0
      /5
      ·
      10 reviews
      ·
      Contact Supplier
      100 Amp Circuit Breaker Resettable Manual Wenzhou Circuit Breaker 12V-48V DC Circuit Breaker Switch For Auto RV

      100 Amp Circuit Breaker Resettable Manual Wenzhou Circuit Breaker 12V-48V DC Circuit Breaker Switch For Auto RV

      Ready to Ship
      $4.50 - $4.95
      Min Order: 2 pieces
      Shipping per piece: $3.92
      CN
      10 yrsverify
      4.7
      /5
      ·
      90 reviews
      ·
      "Fast delivery"
      Contact Supplier
      TUYA WiFi Smart Circuit Breaker 10A Over current under voltage protection power metering wireless Remote Control Switch

      TUYA WiFi Smart Circuit Breaker 10A Over current under voltage protection power metering wireless Remote Control Switch

      $2.18 - $2.81
      Min Order: 10 pieces
      CN
      6 yrs
      4.7
      /5
      ·
      20 reviews
      ·
      "good service"
      Contact Supplier
      Delixi breakers circuit DZ108-20 motor protection plastic case circuit breaker adjustable current low voltage circuit breaker

      Delixi breakers circuit DZ108-20 motor protection plastic case circuit breaker adjustable current low voltage circuit breaker

      $10.00 - $11.00
      Min Order: 5 pieces
      CN
      3 yrsverify
      5.0
      /5
      ·
      9 reviews
      ·
      "Fast delivery"
      Contact Supplier
      Kuoyuh 50v 10A automatic reset truck battery automotive circuit breaker with cover

      Kuoyuh 50v 10A automatic reset truck battery automotive circuit breaker with cover

      Ready to Ship
      $0.73 - $0.83
      Min Order: 10 pieces
      Shipping per piece: $0.88
      CN
      8 yrs
      4.8
      /5
      ·
      120 reviews
      ·
      "Excellent service"
      Contact Supplier
      TYSH Overcurrent/overvoltage/undervoltage Protection 1/2/3/4P 63A 220V Tuya Wifi Smart Circuit Breaker Dc With Metering/timer

      TYSH Overcurrent/overvoltage/undervoltage Protection 1/2/3/4P 63A 220V Tuya Wifi Smart Circuit Breaker Dc With Metering/timer

      $26.00 - $38.00
      Min Order: 5 pieces
      CN
      4 yrsverify
      4.8
      /5
      ·
      107 reviews
      ·
      "Delivered well"
      Contact Supplier
      Open Electric DZ47-63 1p 2P 3P 4P Mini MCB 20A 16A 10A 32A 25A 40A 63A AC MCB Miniature Circuit Breaker With CE Certificate

      Open Electric DZ47-63 1p 2P 3P 4P Mini MCB 20A 16A 10A 32A 25A 40A 63A AC MCB Miniature Circuit Breaker With CE Certificate

      $0.44 - $0.55
      Min Order: 50 pieces
      CN
      6 yrsverify
      4.4
      /5
      ·
      51 reviews
      ·
      "good service"
      Contact Supplier
      factory price OEM HMB SB40 SB43 sb81 box concrete Rock Breakers jack hammer hydraulic breaker for excavator loader

      factory price OEM HMB SB40 SB43 sb81 box concrete Rock Breakers jack hammer hydraulic breaker for excavator loader

      $900.00 - $2,000.00
      Min Order: 1 set
      CN
      12 yrsverify
      4.6
      /5
      ·
      10 reviews
      ·
      "Nice packaging"
      Contact Supplier
      12KV 630A VEF-12GD Side-Stall Embedded Pole Vacuum Circuit Breaker Three Phase 50Hz Frequency

      12KV 630A VEF-12GD Side-Stall Embedded Pole Vacuum Circuit Breaker Three Phase 50Hz Frequency

      $451.00
      Min Order: 1 piece
      CN
      5 yrsverify
      5.0
      /5
      ·
      4 reviews
      ·
      "speedy service"
      Contact Supplier
      GDDCM1-250HU-125A mccb miniDC electric circuit breaker 125A 1000V double pole safety breaker

      GDDCM1-250HU-125A mccb miniDC electric circuit breaker 125A 1000V double pole safety breaker

      $47.00 - $50.00
      Min Order: 10 pieces
      CN
      7 yrsverify
      4.9
      /5
      ·
      14 reviews
      ·
      "Arrived on time"
      Contact Supplier
      Distributors ABB-new C.BREAKER Tmax 1SDA066799R1 XT1B160 TMD16-450 FF 3P Molded case circuit breaker

      Distributors ABB-new C.BREAKER Tmax 1SDA066799R1 XT1B160 TMD16-450 FF 3P Molded case circuit breaker

      $45.00 - $180.00
      Min Order: 5 pieces
      CN
      2 yrsverify
      4.8
      /5
      ·
      20 reviews
      ·
      "excellent service"
      Contact Supplier
      General Electric Protection Overload DC PV Circuit Breaker

      General Electric Protection Overload DC PV Circuit Breaker

      $3.50 - $17.00
      Min Order: 5 pieces
      CN
      2 yrsverify
      4.8
      /5
      ·
      87 reviews
      ·
      "Excellent Service"
      Contact Supplier
      Manual Reset Thermal Switch DC Circuit Breaker Over Current Overload Protector Switch

      Manual Reset Thermal Switch DC Circuit Breaker Over Current Overload Protector Switch

      Ready to Ship
      $0.16 - $0.60
      Min Order: 100 pieces
      Shipping per piece: $0.33
      CN
      6 yrs
      4.7
      /5
      ·
      23 reviews
      ·
      "Fast shipping"
      Contact Supplier
      RCD05 30mA PRCD Portable Residual Current Device Circuit Breaker 16A 220-250V for Power Tools

      RCD05 30mA PRCD Portable Residual Current Device Circuit Breaker 16A 220-250V for Power Tools

      Ready to Ship
      $8.50 - $11.00
      Min Order: 5 pieces
      Shipping per piece: $9.82
      CN
      6 yrs
      4.9
      /5
      ·
      9 reviews
      ·
      "good customer service"
      Contact Supplier
      TUYA WiFi Smart Circuit Breaker 1-63A Over Current Under Voltage Protection Power Metering Wireless Remote Control Switch TONGOU

      TUYA WiFi Smart Circuit Breaker 1-63A Over Current Under Voltage Protection Power Metering Wireless Remote Control Switch TONGOU

      $10.00 - $13.00
      Min Order: 10 pieces
      CN
      1 yrs
      4.7
      /5
      ·
      21 reviews
      ·
      "Excellent service"
      Contact Supplier
      GV2ME20 Motor circuit breaker 3P 13-18A Thermal magnetic

      GV2ME20 Motor circuit breaker 3P 13-18A Thermal magnetic

      Ready to Ship
      $17.00 - $20.00
      Min Order: 5 pieces
      Shipping per piece: $5.99
      CN
      7 yrs
      4.9
      /5
      ·
      9 reviews
      ·
      "Service Excellent"
      Contact Supplier
      ZOII DC MCCB DC 2P 3P 4P100A 125A 200A 250A 400A 630A 250V 500V 750V 1000V, 250VDC 500V 750V 1000V, breaker for solar panels

      ZOII DC MCCB DC 2P 3P 4P100A 125A 200A 250A 400A 630A 250V 500V 750V 1000V, 250VDC 500V 750V 1000V, breaker for solar panels

      $5.98
      Min Order: 100 pieces
      CN
      3 yrs
      4.9
      /5
      ·
      16 reviews
      ·
      "timely delivery"
      Contact Supplier
      SeanRo 2p 80a 100a 125a dc mcb 60v 500v 800v 1000v 1500v solar mini circuit breaker for solar pv panels 3p 4p 1p

      SeanRo 2p 80a 100a 125a dc mcb 60v 500v 800v 1000v 1500v solar mini circuit breaker for solar pv panels 3p 4p 1p

      $4.80 - $5.20
      Min Order: 50 sets
      CN
      5 yrsverify
      4.7
      /5
      ·
      30 reviews
      ·
      "Great service"
      Contact Supplier
      100A 150A 200A 12V - 48V DC 12 Volt Marine Circuit Breaker Manual Reset Inline Fuse Waterproof Circuit Breaker for Boat Yach

      100A 150A 200A 12V - 48V DC 12 Volt Marine Circuit Breaker Manual Reset Inline Fuse Waterproof Circuit Breaker for Boat Yach

      Ready to Ship
      $3.80
      Min Order: 200 pieces
      Shipping per piece: $3.34
      CN
      5 yrsverify
      4.9
      /5
      ·
      74 reviews
      ·
      "excellent customer service"
      Contact Supplier
      hydraulic hammer for skid steer hydraulic concrete breaker

      hydraulic hammer for skid steer hydraulic concrete breaker

      $600.00 - $1,100.00
      Min Order: 1 set
      CN
      8 yrs
      4.9
      /5
      ·
      9 reviews
      ·
      Contact Supplier
      98 Reset Thermal Overload Protector Switch Mini Circuit Breaker With Waterproof Cover

      98 Reset Thermal Overload Protector Switch Mini Circuit Breaker With Waterproof Cover

      $1.00 - $2.00
      Min Order: 100 pieces
      CN
      7 yrs
      4.8
      /5
      ·
      11 reviews
      ·
      "quick delivery"
      Contact Supplier
      5A 8A 15A 20A 125/250VAC Thermal Circuit Breaker with Quick Connect Terminals and Waterproof Button Cover Assortment Kit

      5A 8A 15A 20A 125/250VAC Thermal Circuit Breaker with Quick Connect Terminals and Waterproof Button Cover Assortment Kit

      $0.13
      Min Order: 5 pieces
      CN
      1 yrs
      4.9
      /5
      ·
      19 reviews
      ·
      "fast shipping"
      Contact Supplier
      To supply Drawer and fixed Type DW45 ACB High quality Intelligent Air Circuit Breaker 3 Pole 4 Pole ISO/CE 800A To 6300A ACB

      To supply Drawer and fixed Type DW45 ACB High quality Intelligent Air Circuit Breaker 3 Pole 4 Pole ISO/CE 800A To 6300A ACB

      $490.00 - $500.00
      Min Order: 1 piece
      CN
      4 yrs
      4.6
      /5
      ·
      12 reviews
      ·
      "Great supplier"
      Contact Supplier
      50A 250V Toggle Single Pole Circuit Breakers Hydraulic Magnetic Circuit breaker

      50A 250V Toggle Single Pole Circuit Breakers Hydraulic Magnetic Circuit breaker

      Ready to Ship
      $3.27 - $3.63
      Min Order: 50 pieces
      Shipping per piece: $0.49
      CN
      5 yrs
      4.7
      /5
      ·
      18 reviews
      ·
      "fast delivery"
      Contact Supplier
      chint mccb 125a-250a Moulded Case Circuit Breaker

      chint mccb 125a-250a Moulded Case Circuit Breaker

      $24.80 - $35.60
      Min Order: 10 pieces
      CN
      3 yrs
      4.9
      /5
      ·
      14 reviews
      ·
      "great service"
      Contact Supplier
      Schneider LV432893 Compact NSX Circuit Breakers nsx630 MCCB

      Schneider LV432893 Compact NSX Circuit Breakers nsx630 MCCB

      $99.00
      Min Order: 5 pieces
      CN
      4 yrs
      4.8
      /5
      ·
      26 reviews
      ·
      "Fast shipping"
      Contact Supplier
      ABB low voltage apparatus moulded case circuit breaker

      ABB low voltage apparatus moulded case circuit breaker

      $50.00 - $80.00
      Min Order: 1 bag
      CN
      6 yrsverify
      4.9
      /5
      ·
      12 reviews
      ·
      "Timely delivery"
      Contact Supplier
      high-quality excavator breaker rock breaker jack hydraulic hammer

      high-quality excavator breaker rock breaker jack hydraulic hammer

      $1,180.00 - $1,200.00
      Min Order: 1 set
      CN
      11 yrsverify
      5.0
      /5
      ·
      5 reviews
      ·
      "good service"
      Contact Supplier
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      About products and suppliers

      250115 us breaker products are offered for sale by suppliers on Alibaba.com, of which circuit breakers accounts for 7%, moulded case circuit breakers accounts for 6%, and miniature circuit breakers accounts for 3%. A wide variety of us breaker options are available to you, such as c, b and d.You can also choose from home, industrial and protective us breaker,as well as from li, lsi, and lsig us breaker, and whether us breaker is white, black, or red.
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