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      Circuit Breaker Circuit

      (199859 products available)

      16A South Korea Air Mini Electric Circuit Breaker Safety Breaker Urea

      16A South Korea Air Mini Electric Circuit Breaker Safety Breaker Urea

      $1.15 - $1.21
      Min Order: 1000 pieces
      CN
      4 yrs
      5.0
      /5
      ·
      1 reviews
      ·
      Contact Supplier
      Top sponsor listing
      63A Automatic Reconnect Circuit Breaker Over And Under Voltage Over Current Leakage Protection Surge Protect Protector Relay

      63A Automatic Reconnect Circuit Breaker Over And Under Voltage Over Current Leakage Protection Surge Protect Protector Relay

      Ready to Ship
      $9.58 - $10.64
      Min Order: 1 piece
      Shipping per piece: $7.20
      CN
      8 yrs
      4.8
      /5
      ·
      101 reviews
      ·
      "fast delivery"
      Contact Supplier
      ad
      Circuit Breakers Triple Poles GV2-RS22 20A 25A 3P 18KA Motor Protection Switch Mccb Overload Protection Moulded Case Circuit Breaker

      Circuit Breakers Triple Poles GV2-RS22 20A 25A 3P 18KA Motor Protection Switch Mccb Overload Protection Moulded Case Circuit Breaker

      Ready to Ship
      $7.50 - $8.00
      Min Order: 10 pieces
      Shipping per piece: $2.80
      CN
      16 yrsverify
      4.9
      /5
      ·
      26 reviews
      ·
      "great service"
      Contact Supplier
      ad
      Automatic Circuit Breaker 220V/380V Circuit Breaker Switches Controller Auto Circuit Breaker

      Automatic Circuit Breaker 220V/380V Circuit Breaker Switches Controller Auto Circuit Breaker

      $40.00 - $50.00
      Min Order: 1 piece
      CN
      7 yrs
      5.0
      /5
      ·
      1 reviews
      ·
      Contact Supplier
      ad
      Single-phase Automatic Reclosing Leakage Protector OEM ODM Guide Rail Photovoltaic Over-voltage Earth Leakage Circuit Breaker

      Single-phase Automatic Reclosing Leakage Protector OEM ODM Guide Rail Photovoltaic Over-voltage Earth Leakage Circuit Breaker

      Ready to Ship
      $17.85 - $20.57
      Min Order: 5 pieces
      Shipping per piece: $5.12
      CN
      1 yrs
      5.0
      /5
      ·
      1 reviews
      ·
      Contact Supplier
      ad
      Din Rail WIFI Circuit Breaker Smart Switch Remote Control By Ewelink With Over And Under Voltage Current Protection LCD Display

      Din Rail WIFI Circuit Breaker Smart Switch Remote Control By Ewelink With Over And Under Voltage Current Protection LCD Display

      Ready to Ship
      $19.77 - $21.97
      Min Order: 1 piece
      Shipping per piece: $9.00
      CN
      8 yrs
      4.8
      /5
      ·
      101 reviews
      ·
      "fast delivery"
      Contact Supplier
      ad
      AC MCB 1P 2P 230V 400V 6KA Mini Circuit breaker Air Switch 6A 10A 16A 20A 32A 40A 50A 63A Overload Short Circuit Protect

      AC MCB 1P 2P 230V 400V 6KA Mini Circuit breaker Air Switch 6A 10A 16A 20A 32A 40A 50A 63A Overload Short Circuit Protect

      Ready to Ship
      $2.00 - $2.20
      Min Order: 2 pieces
      Shipping per piece: $9.57
      CN
      6 yrsverify
      4.8
      /5
      ·
      74 reviews
      ·
      "Fast shipping"
      Contact Supplier
      DC Mccb Molded Case Circuit 1Pole 40A 50A 63A 12V 24V 48V 36V 250V 550V DC Case Circuit Mccb Breaker For Solar System

      DC Mccb Molded Case Circuit 1Pole 40A 50A 63A 12V 24V 48V 36V 250V 550V DC Case Circuit Mccb Breaker For Solar System

      $6.59 - $7.00
      Min Order: 10 pieces
      CN
      3 yrs
      4.9
      /5
      ·
      42 reviews
      ·
      "fast delivery"
      Contact Supplier
      ST-001 Mini Breaker Circuit

      ST-001 Mini Breaker Circuit

      $0.36 - $0.50
      Min Order: 100 pieces
      CN
      17 yrsverify
      4.9
      /5
      ·
      76 reviews
      ·
      "Great supplier"
      Contact Supplier
      Small electric leakage circuit breaker,short circuit and overload protector

      Small electric leakage circuit breaker,short circuit and overload protector

      $0.10 - $0.50
      Min Order: 1 piece
      CN
      10 yrsverify
      4.9
      /5
      ·
      50 reviews
      ·
      "prompt delivery"
      Contact Supplier
      12kV E-VACI-12 circuit outdoor high voltage 3 pole VCB vacuum circuit breakers

      12kV E-VACI-12 circuit outdoor high voltage 3 pole VCB vacuum circuit breakers

      $500.00 - $1,300.00
      Min Order: 5 pieces
      CN
      6 yrs
      5.0
      /5
      ·
      1 reviews
      ·
      "good service"
      Contact Supplier
      Three phase mccb smart breaker mcb elcb moulded case circuit with high quality

      Three phase mccb smart breaker mcb elcb moulded case circuit with high quality

      $8.22 - $54.30
      Min Order: 1 unit
      CN
      5 yrsverify
      5.0
      /5
      ·
      5 reviews
      ·
      "professional service"
      Contact Supplier
      Dz47LE Circuit Breaker 1P+N Earth Leakage Rcbo Residual Current Operated Circuit 10 16 20 25 32 40 50 63A Wenzhou Factory

      Dz47LE Circuit Breaker 1P+N Earth Leakage Rcbo Residual Current Operated Circuit 10 16 20 25 32 40 50 63A Wenzhou Factory

      Ready to Ship
      $1.86 - $1.95
      Min Order: 10 pieces
      Shipping per piece: $4.11
      CN
      9 yrsverify
      4.9
      /5
      ·
      49 reviews
      ·
      "good service"
      Contact Supplier
      tuya wireless wifi remote control circuit 4 channel breaker switch work with smartlife

      tuya wireless wifi remote control circuit 4 channel breaker switch work with smartlife

      $10.20 - $10.60
      Min Order: 5 pieces
      CN
      4 yrsverify
      4.9
      /5
      ·
      11 reviews
      ·
      "great service"
      Contact Supplier
      Fixed Type Frame Intelligent Universal Circuit Breaker AC230V 50/60Hz Air Circuit B 800A 1000A 1600A 2000A 3200A 4000A ACB

      Fixed Type Frame Intelligent Universal Circuit Breaker AC230V 50/60Hz Air Circuit B 800A 1000A 1600A 2000A 3200A 4000A ACB

      $150.00 - $500.00
      Min Order: 1 set
      CN
      3 yrs
      4.9
      /5
      ·
      15 reviews
      ·
      "timely delivery"
      Contact Supplier
      E92 250A Waterproof 48V Miniature Circuit Breakers 1p DC Car Manual Reset Breakers Circuit

      E92 250A Waterproof 48V Miniature Circuit Breakers 1p DC Car Manual Reset Breakers Circuit

      $12.83 - $14.19
      Min Order: 100 pieces
      CN
      11 yrsverify
      4.8
      /5
      ·
      8 reviews
      ·
      "Fast delivery"
      Contact Supplier
      Neider FG60-63 1A~63A Mini Breaker MCB Circuit 1P 2P 3P 4P 1P For Overload Protection

      Neider FG60-63 1A~63A Mini Breaker MCB Circuit 1P 2P 3P 4P 1P For Overload Protection

      $0.69 - $0.83
      Min Order: 10 pieces
      CN
      4 yrs
      5.0
      /5
      ·
      11 reviews
      ·
      "arrived quickly"
      Contact Supplier
      High voltage vacuum circuit breaker 12kv indoor 50HZ circuit breaker circuit VS1-12/1250-31.5

      High voltage vacuum circuit breaker 12kv indoor 50HZ circuit breaker circuit VS1-12/1250-31.5

      $757.00
      Min Order: 1 piece
      CN
      1 yrs
      0.0
      /5
      ·
      0 reviews
      ·
      Contact Supplier
      KY47-80Z 5A 40a 63a 80A DC Miniature Circuit Breaker for Solar Protection for Photovoltaic and Off-Grid DC Electrical Circuit

      KY47-80Z 5A 40a 63a 80A DC Miniature Circuit Breaker for Solar Protection for Photovoltaic and Off-Grid DC Electrical Circuit

      $0.52 - $3.00
      Min Order: 10 cartons
      CN
      1 yrs
      4.9
      /5
      ·
      16 reviews
      ·
      "excellent service"
      Contact Supplier
      AC MCB 1P 2P 230V 400V 6KA Mini Circuit Breaker Air Switch 6A 10A 16A 20A 32A 40A 50A 63A Overload Short Circuit Protect

      AC MCB 1P 2P 230V 400V 6KA Mini Circuit Breaker Air Switch 6A 10A 16A 20A 32A 40A 50A 63A Overload Short Circuit Protect

      Ready to Ship
      $1.90 - $2.20
      Min Order: 6 pieces
      Shipping per piece: $4.06
      CN
      1 yrs
      4.7
      /5
      ·
      19 reviews
      ·
      "Excellent service"
      Contact Supplier
      Miniature Circuit Breaker SH201SH202SH203SH204-1P2P3P4P Motor type switch MCB Mini Circuit Breaker6A10A16A20A25A32A40A63A

      Miniature Circuit Breaker SH201SH202SH203SH204-1P2P3P4P Motor type switch MCB Mini Circuit Breaker6A10A16A20A25A32A40A63A

      $5.00 - $6.00
      Min Order: 5 pieces
      US
      1 yrs
      0.0
      /5
      ·
      0 reviews
      ·
      Contact Supplier
      ABB Original In Stock Circuit Breaker High Voltage Electrical Equipment Circuit BreakerS201-C32 ABB Circuit Breaker

      ABB Original In Stock Circuit Breaker High Voltage Electrical Equipment Circuit BreakerS201-C32 ABB Circuit Breaker

      Ready to Ship
      $6.98 - $7.00
      Min Order: 10 pieces
      Shipping per piece: $3.76
      CN
      1 yrs
      5.0
      /5
      ·
      1 reviews
      ·
      Contact Supplier
      To supply MCCB Circuit Breaker NSX100 NSX160 NSX250 NSX400 NSX630 NSX800 3Pole 4Pole Compact NSX Circuit

      To supply MCCB Circuit Breaker NSX100 NSX160 NSX250 NSX400 NSX630 NSX800 3Pole 4Pole Compact NSX Circuit

      $10.80 - $11.00
      Min Order: 100 pieces
      CN
      4 yrs
      4.6
      /5
      ·
      12 reviews
      ·
      "Great supplier"
      Contact Supplier
      Vacuum Circuit BreakerZN23-40.5C 40.5KV 1600A Indoor VCB Load Break Switch SF6 Circuit Breaker

      Vacuum Circuit BreakerZN23-40.5C 40.5KV 1600A Indoor VCB Load Break Switch SF6 Circuit Breaker

      $3,000.00 - $9,000.00
      Min Order: 1 piece
      CN
      3 yrs
      0.0
      /5
      ·
      0 reviews
      ·
      Contact Supplier
      SunRo home breaker CE AC mini circuit breaker for electric circuit

      SunRo home breaker CE AC mini circuit breaker for electric circuit

      Ready to Ship
      $1.58 - $1.60
      Min Order: 50 pieces
      Shipping per piece: $0.95
      CN
      4 yrs
      4.8
      /5
      ·
      16 reviews
      ·
      "good service"
      Contact Supplier
      ABN53c ABN 50amp mccb or moulded case circuit breaker circuit breaker 3P 50A industrial power system over load short circuit

      ABN53c ABN 50amp mccb or moulded case circuit breaker circuit breaker 3P 50A industrial power system over load short circuit

      Ready to Ship
      $7.21 - $9.64
      Min Order: 10 pieces
      Shipping per piece: $3.20
      CN
      14 yrs
      0.0
      /5
      ·
      0 reviews
      ·
      Contact Supplier
      CHNT CHINT mcb circuit breaker China NXB-63 high short circuit 6000a Miniature circuit breaker

      CHNT CHINT mcb circuit breaker China NXB-63 high short circuit 6000a Miniature circuit breaker

      $0.70 - $3.50
      Min Order: 300 pieces
      CN
      10 yrs
      4.8
      /5
      ·
      18 reviews
      ·
      "timely delivery"
      Contact Supplier
      Customized cheap wholesale price high quality NXBLE-40 1P+N 40A miniature breakers circuit

      Customized cheap wholesale price high quality NXBLE-40 1P+N 40A miniature breakers circuit

      $1.45 - $4.28
      Min Order: 5 pieces
      CN
      6 yrs
      4.8
      /5
      ·
      3 reviews
      ·
      "good service"
      Contact Supplier
      Voltage vacuum circuit breaker circuit breaker control switch MVXN85-40.5 breakers circuit

      Voltage vacuum circuit breaker circuit breaker control switch MVXN85-40.5 breakers circuit

      $1,645.00
      Min Order: 1 set
      CN
      3 yrs
      0.0
      /5
      ·
      0 reviews
      ·
      Contact Supplier
      2018 new Quality overload protector circuit global sell like hot cakes mini circuit breaker switch

      2018 new Quality overload protector circuit global sell like hot cakes mini circuit breaker switch

      $0.20 - $0.30
      Min Order: 1 piece
      CN
      3 yrs
      4.3
      /5
      ·
      5 reviews
      ·
      "good experience"
      Contact Supplier
      Mccb Reclose the 3p 4p Motor Protection Adjustable Circuit Breaker 690v Circuit Breaker Circuit

      Mccb Reclose the 3p 4p Motor Protection Adjustable Circuit Breaker 690v Circuit Breaker Circuit

      $17.17 - $18.89
      Min Order: 5 pieces
      CN
      1 yrs
      0.0
      /5
      ·
      0 reviews
      ·
      Contact Supplier
      40.5KV / 36KV VCB 33KV vacuum circuit break outdoor fixed withdrawable type high voltage 33 KV power supply switchgear

      40.5KV / 36KV VCB 33KV vacuum circuit break outdoor fixed withdrawable type high voltage 33 KV power supply switchgear

      $900.00 - $1,000.00
      Min Order: 1 piece
      CN
      11 yrs
      5.0
      /5
      ·
      9 reviews
      ·
      "Nice Service"
      Contact Supplier
      2022 high quality smart meter breaker AFDD 40A leakage value 30ma arc fault circuit

      2022 high quality smart meter breaker AFDD 40A leakage value 30ma arc fault circuit

      Ready to Ship
      $62.50 - $66.70
      Min Order: 1 piece
      Shipping per piece: $10.50
      CN
      7 yrs
      4.8
      /5
      ·
      9 reviews
      ·
      "Fast shipment"
      Contact Supplier
      Chint MCCB English version CE certification NXM-125S/3300 100A 32A ~ 160A circuit protection 2p 3P 4P molded case open circuit

      Chint MCCB English version CE certification NXM-125S/3300 100A 32A ~ 160A circuit protection 2p 3P 4P molded case open circuit

      $14.64 - $20.14
      Min Order: 5 sets
      CN
      5 yrs
      5.0
      /5
      ·
      8 reviews
      ·
      "Good supplier"
      Contact Supplier
      10 circuits with distribution box rail PZ30 circuit box flat rail 15 Meilan strong electricity box rail

      10 circuits with distribution box rail PZ30 circuit box flat rail 15 Meilan strong electricity box rail

      $0.01
      Min Order: 100 pieces
      CN
      1 yrs
      4.9
      /5
      ·
      4 reviews
      ·
      "fast shipping"
      Contact Supplier
      API Tuya 3P 63A WIFI Metering Circuit Breaker Smart Life Timer Remote Control Automatic Wireless Interruptor Reclosing Switch

      API Tuya 3P 63A WIFI Metering Circuit Breaker Smart Life Timer Remote Control Automatic Wireless Interruptor Reclosing Switch

      Ready to Ship
      $57.17
      Min Order: 5 pieces
      Shipping per piece: $5.59
      CN
      15 yrsverify
      4.8
      /5
      ·
      52 reviews
      ·
      "fast shipping"
      Contact Supplier
      XM1-PV 100A 125A 160A 250A 400A 630A 800A 1000A 1250A 2P 3P 4P DC 500V 750V 1000V moulded case circuit breaker DC 1000v MCCB

      XM1-PV 100A 125A 160A 250A 400A 630A 800A 1000A 1250A 2P 3P 4P DC 500V 750V 1000V moulded case circuit breaker DC 1000v MCCB

      $16.00
      Min Order: 100 pieces
      CN
      10 yrsverify
      4.7
      /5
      ·
      78 reviews
      ·
      "exceptional service"
      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
      ·
      55 reviews
      ·
      "good service"
      Contact Supplier
      Free sample Kuoyuh 88 series plastic nut resettable thermal motor protection circuit breaker

      Free sample Kuoyuh 88 series plastic nut resettable thermal motor protection circuit breaker

      Ready to Ship
      $0.29 - $0.38
      Min Order: 10 pieces
      Shipping per piece: $0.66
      CN
      8 yrs
      4.8
      /5
      ·
      120 reviews
      ·
      "good service"
      Contact Supplier
      WHOLESALE 1p 2p 3p 4p 1000v dc 63a circuit breaker 13a dc breaker for solar panels

      WHOLESALE 1p 2p 3p 4p 1000v dc 63a circuit breaker 13a dc breaker for solar panels

      $0.72 - $1.75
      Min Order: 50 pieces
      CN
      13 yrsverify
      4.9
      /5
      ·
      33 reviews
      ·
      "good supplier"
      Contact Supplier
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      About products and suppliers

      199859 circuit breaker circuit products are offered for sale by suppliers on Alibaba.com, of which miniature circuit breakers accounts for 11%, moulded case circuit breakers accounts for 8%, and vacuum circuit breakers accounts for 3%. A wide variety of circuit breaker circuit options are available to you, such as c, b and d.You can also choose from home, industrial and protective circuit breaker circuit,as well as from li, lsi, and lsig circuit breaker circuit, and whether circuit breaker circuit is white, black, or red.
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