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      AlibabaElectrical Equipment & SuppliesSwitchesOther SwitchesWholesale mcb isolator

      Mcb Isolator

      (457 products available)

      Main switch BST2 distribution box with MCB RCCB Isolator

      Main switch BST2 distribution box with MCB RCCB Isolator

      $14.80 - $15.00
      Min Order: 200 pieces
      CN
      13 yrsverify
      4.9
      /5
      ·
      34 reviews
      ·
      "good supplier"
      Contact Supplier
      High Quality Delixi DZ47TR 1P 6~63A 18mm MCB Circuit Breaker isolation G1 Disjoncteurs 1Pole 10A 16A 20A 25A 32A 40A 50A 63AMCB

      High Quality Delixi DZ47TR 1P 6~63A 18mm MCB Circuit Breaker isolation G1 Disjoncteurs 1Pole 10A 16A 20A 25A 32A 40A 50A 63AMCB

      $0.69 - $1.19
      Min Order: 5 pieces
      CN
      4 yrsverify
      4.9
      /5
      ·
      22 reviews
      ·
      "Good service"
      Contact Supplier
      Electrical modular din rail mini changeover switch 1-0-2 manual mcb Isolator Isolating disconnector switch 4p 20 amp 63a 100a

      Electrical modular din rail mini changeover switch 1-0-2 manual mcb Isolator Isolating disconnector switch 4p 20 amp 63a 100a

      $1.20 - $2.98
      Min Order: 200 pieces
      CN
      2 yrsverify
      5.0
      /5
      ·
      3 reviews
      ·
      "fast delivery"
      Contact Supplier
      DC Miniature Circuit Breaker 2 Pole 1000V 10 Amp Isolator for Solar PV System Thermal Magnetic Trip DIN Rail Mount DC Breaker

      DC Miniature Circuit Breaker 2 Pole 1000V 10 Amp Isolator for Solar PV System Thermal Magnetic Trip DIN Rail Mount DC Breaker

      $1.99
      Min Order: 1 piece
      CN
      3 yrsverify
      4.9
      /5
      ·
      18 reviews
      ·
      "prompt delivery"
      Contact Supplier
      GEYA GYH8 TPN Electrical Isolator Types 20A Isolator Switch 3 Phase Auto Switch Price

      GEYA GYH8 TPN Electrical Isolator Types 20A Isolator Switch 3 Phase Auto Switch Price

      Ready to Ship
      $1.17 - $1.79
      Min Order: 50 pieces
      Shipping per piece: $3.60
      CN
      12 yrsverify
      4.8
      /5
      ·
      62 reviews
      ·
      "Good service"
      Contact Supplier
      DC Miniature Circuit Breaker 2 Pole 500V 20 Amp Isolator for Solar PV System Thermal Magnetic Trip DIN Rail Mount

      DC Miniature Circuit Breaker 2 Pole 500V 20 Amp Isolator for Solar PV System Thermal Magnetic Trip DIN Rail Mount

      $0.47 - $0.55
      Min Order: 10 pieces
      CN
      4 yrs
      0.0
      /5
      ·
      0 reviews
      ·
      Contact Supplier
      QJC BDGL-125 MCB insulation switch mini circuit breakers 230V 100A 100 amp 3p 3 pole 3 phase AC MCB Isolator Isolating Switch

      QJC BDGL-125 MCB insulation switch mini circuit breakers 230V 100A 100 amp 3p 3 pole 3 phase AC MCB Isolator Isolating Switch

      $2.10 - $3.02
      Min Order: 120 pieces
      CN
      5 yrsverify
      4.9
      /5
      ·
      28 reviews
      ·
      "Fast delivery"
      Contact Supplier
      XL30-125 3P 63A 400V Double Pole Isolation Switch Miniature Circuit Breaker mcb Isolator Isolating disconnector switch

      XL30-125 3P 63A 400V Double Pole Isolation Switch Miniature Circuit Breaker mcb Isolator Isolating disconnector switch

      $1.10 - $1.20
      Min Order: 100 pieces
      CN
      10 yrsverify
      4.7
      /5
      ·
      76 reviews
      ·
      "exceptional service"
      Contact Supplier
      Factory outlets electric miniature circuit breaker with isolation function

      Factory outlets electric miniature circuit breaker with isolation function

      $4.30 - $5.50
      Min Order: 500 pieces
      CN
      16 yrs
      0.0
      /5
      ·
      0 reviews
      ·
      "nice service"
      Contact Supplier
      Solar outdoor isolator switch, photovoltaic switch IP66 1500VDC 1000VDC 16A 32A, isolated and disconnected photovoltaic DC

      Solar outdoor isolator switch, photovoltaic switch IP66 1500VDC 1000VDC 16A 32A, isolated and disconnected photovoltaic DC

      $12.60 - $14.40
      Min Order: 5 pieces
      CN
      1 yrs
      0.0
      /5
      ·
      0 reviews
      ·
      Contact Supplier
      CSQ Electrical Modular Din Rail Mini Changeover Switch 1-0-2 Manual Mcb Isolator Isolating Disconnector Switch 4P 20 Amp 63A 100

      CSQ Electrical Modular Din Rail Mini Changeover Switch 1-0-2 Manual Mcb Isolator Isolating Disconnector Switch 4P 20 Amp 63A 100

      $0.55 - $2.55
      Min Order: 10 pieces
      Whether The Smart: No
      CN
      12 yrsverify
      4.8
      /5
      ·
      36 reviews
      ·
      "fast delivery"
      Contact Supplier
      16A 25A 40A 63A 125A 1P 2P 3P 4P AC isolator

      16A 25A 40A 63A 125A 1P 2P 3P 4P AC isolator

      $1.23
      Min Order: 180 pieces
      Whether The Smart: No
      CN
      11 yrs
      4.8
      /5
      ·
      3 reviews
      ·
      Contact Supplier
      Nader NDB1T 63 system circuit breaker Equipped with short-circuit protection overload protection and isolation functions 1-63A

      Nader NDB1T 63 system circuit breaker Equipped with short-circuit protection overload protection and isolation functions 1-63A

      $2.32 - $2.45
      Min Order: 10 pieces
      CN
      5 yrsverify
      5.0
      /5
      ·
      11 reviews
      ·
      "Great service"
      Contact Supplier
      4 Pole 400V 125 Amp Isolator, Thermal Magnetic Trip, DIN Rail Mount AC Miniature Circuit Breaker

      4 Pole 400V 125 Amp Isolator, Thermal Magnetic Trip, DIN Rail Mount AC Miniature Circuit Breaker

      Ready to Ship
      $7.60
      Min Order: 240 pieces
      Shipping per piece: $1.12
      CN
      4 yrsverify
      4.8
      /5
      ·
      34 reviews
      ·
      "good customer service"
      Contact Supplier
      ZOII 3 Position 2P 125A Manual Transfer Dual Power Automatic Change Over Switches For Solar System Isolator SF-125

      ZOII 3 Position 2P 125A Manual Transfer Dual Power Automatic Change Over Switches For Solar System Isolator SF-125

      $5.00 - $8.30
      Min Order: 500 pieces
      CN
      3 yrs
      4.9
      /5
      ·
      16 reviews
      ·
      "timely delivery"
      Contact Supplier
      CB9-80H 15 years of sourcing experience b10 isolator mcb clip 25a c45n system cabinet gateway c16 63a f5021

      CB9-80H 15 years of sourcing experience b10 isolator mcb clip 25a c45n system cabinet gateway c16 63a f5021

      $1.02 - $1.36
      Min Order: 5 pieces
      Shipping per piece: $6.44
      CN
      1 yrs
      0.0
      /5
      ·
      0 reviews
      ·
      Contact Supplier
      GEYA GYH8 1P Isolator Switch With IEC 60947-3 Standard Isolating Breaker 100A Isolator

      GEYA GYH8 1P Isolator Switch With IEC 60947-3 Standard Isolating Breaker 100A Isolator

      $0.87 - $1.34
      Min Order: 50 pieces
      CN
      1 yrs
      4.7
      /5
      ·
      21 reviews
      ·
      "Excellent service"
      Contact Supplier
      Good Supplier Din Rail Modular ISOLATOR 2P 25A 40A Isolating Switch

      Good Supplier Din Rail Modular ISOLATOR 2P 25A 40A Isolating Switch

      $0.46 - $0.49
      Min Order: 100 units
      CN
      3 yrsverify
      4.9
      /5
      ·
      7 reviews
      ·
      "quick delivery"
      Contact Supplier
      Electrical modular din rail mini changeover switch 4p 20 amp 63a 100a manual mcb Isolator Isolating disconnector switch

      Electrical modular din rail mini changeover switch 4p 20 amp 63a 100a manual mcb Isolator Isolating disconnector switch

      $0.98 - $3.89
      Min Order: 1 box
      CN
      2 yrs
      5.0
      /5
      ·
      2 reviews
      ·
      Contact Supplier
      Solar PV Power Circuit Breaker DC 800 1000Volt 2 Pole 3 pole MCB CE IEC Certificate

      Solar PV Power Circuit Breaker DC 800 1000Volt 2 Pole 3 pole MCB CE IEC Certificate

      $2.80 - $14.00
      Min Order: 30 pieces
      CN
      4 yrsverify
      5.0
      /5
      ·
      11 reviews
      ·
      "great service"
      Contact Supplier
      Chint circuit breaker MCB English version CE nxb-63 3P miniature air switch 25A miniature circuit breaker

      Chint circuit breaker MCB English version CE nxb-63 3P miniature air switch 25A miniature circuit breaker

      $2.85 - $3.49
      Min Order: 1 piece
      CN
      5 yrs
      5.0
      /5
      ·
      8 reviews
      ·
      "Good supplier"
      Contact Supplier
      USFULL Solar PV System DC Mini MCB 250V 500V 750V 1000V Electric Current Switch 16A 25A 32A 63A L7 Miniature Circuit Breaker

      USFULL Solar PV System DC Mini MCB 250V 500V 750V 1000V Electric Current Switch 16A 25A 32A 63A L7 Miniature Circuit Breaker

      $2.50 - $10.00
      Min Order: 240 pieces
      CN
      11 yrsverify
      5.0
      /5
      ·
      3 reviews
      ·
      "Timely dispatch"
      Contact Supplier
      HUZHI 1P 2P 3P 4P 230V 400V Solar AC Mcb Miniature Air Arc Fault Circuit Breakers High Reliability Low Voltage

      HUZHI 1P 2P 3P 4P 230V 400V Solar AC Mcb Miniature Air Arc Fault Circuit Breakers High Reliability Low Voltage

      $9.75 - $10.40
      Min Order: 10 pieces
      CN
      1 yrsverify
      0.0
      /5
      ·
      0 reviews
      ·
      Contact Supplier
      Factory low price 1p 2p 3p 4p 63a 230/400VAC dual power Isolator manual transfer switch 100 amp

      Factory low price 1p 2p 3p 4p 63a 230/400VAC dual power Isolator manual transfer switch 100 amp

      $2.90 - $3.00
      Min Order: 5 pieces
      CN
      1 yrs
      5.0
      /5
      ·
      6 reviews
      ·
      Contact Supplier
      Chint MCB NXB-63 3p 10A-63A miniature circuit breaker

      Chint MCB NXB-63 3p 10A-63A miniature circuit breaker

      $2.80 - $3.70
      Min Order: 1 piece
      CN
      3 yrs
      4.9
      /5
      ·
      13 reviews
      ·
      "customer service"
      Contact Supplier
      1P+1P 2P+2P MTS AC Dual Power Manual Transfer Interlock Circuit Breaker Din Rail Isolating Discounnecting Switch MCB 40A 63A

      1P+1P 2P+2P MTS AC Dual Power Manual Transfer Interlock Circuit Breaker Din Rail Isolating Discounnecting Switch MCB 40A 63A

      $3.50 - $3.77
      Min Order: 50 pieces
      CN
      6 yrsverify
      4.4
      /5
      ·
      52 reviews
      ·
      "good service"
      Contact Supplier
      DELIXI CDB6i 1P 1P+N 10A 16amp ac C20 MCB circuit breaker mcb manufacturers china CNC machine mcb (circuit breakers)

      DELIXI CDB6i 1P 1P+N 10A 16amp ac C20 MCB circuit breaker mcb manufacturers china CNC machine mcb (circuit breakers)

      Ready to Ship
      $1.75 - $2.20
      Min Order: 1 piece
      Shipping per piece: $7.61
      CN
      11 yrsverify
      4.9
      /5
      ·
      11 reviews
      ·
      "Fast shipment"
      Contact Supplier
      UL489-HCB2 P 125/3 MCB

      UL489-HCB2 P 125/3 MCB

      Ready to Ship
      $32.60
      Min Order: 100 pieces
      Shipping per piece: $2.25
      CN
      1 yrsverify
      0.0
      /5
      ·
      0 reviews
      ·
      Contact Supplier
      China LCH-125 2P MCB IsolatingL Switch 32A 100A Mini Circuit Breaker

      China LCH-125 2P MCB IsolatingL Switch 32A 100A Mini Circuit Breaker

      $1.60 - $2.00
      Min Order: 50 poles
      CN
      8 yrs
      5.0
      /5
      ·
      3 reviews
      ·
      "good Supplier"
      Contact Supplier
      HOT sales 4 6 way single phase copper bus bar electrical metal distribution box for MCB installation

      HOT sales 4 6 way single phase copper bus bar electrical metal distribution box for MCB installation

      $30.50 - $32.00
      Min Order: 50 pieces
      CN
      8 yrs
      5.0
      /5
      ·
      1 reviews
      ·
      Contact Supplier
      New Style Portable Multifunction Delixi Electric CDG6i isolation switch 230V 1P 2P 3P 4P 20A 125A Circuit Breaker

      New Style Portable Multifunction Delixi Electric CDG6i isolation switch 230V 1P 2P 3P 4P 20A 125A Circuit Breaker

      $0.80 - $1.00
      Min Order: 10 pieces
      CN
      1 yrsverify
      5.0
      /5
      ·
      1 reviews
      ·
      Contact Supplier
      30 amp automatic transfer switch MCB type ats for generator 63A 3p/4p

      30 amp automatic transfer switch MCB type ats for generator 63A 3p/4p

      $87.00
      Min Order: 1 unit
      Whether The Smart: No
      CN
      18 yrsverify
      4.6
      /5
      ·
      14 reviews
      ·
      "excellent service"
      Contact Supplier
      JIELI new product tuv 10 a 20a 100A Isolation switch

      JIELI new product tuv 10 a 20a 100A Isolation switch

      $0.32 - $1.20
      Min Order: 1200 poles
      CN
      15 yrsverify
      0.0
      /5
      ·
      0 reviews
      ·
      Contact Supplier
      TOG1-125H 4P 100A Mini Circuit Breaker Photovoltaic Isolating Switch MCB

      TOG1-125H 4P 100A Mini Circuit Breaker Photovoltaic Isolating Switch MCB

      Ready to Ship
      $2.45 - $2.72
      Min Order: 1 piece
      Shipping per piece: $9.65
      CN
      8 yrs
      4.8
      /5
      ·
      102 reviews
      ·
      "fast delivery"
      Contact Supplier
      FEEO FAIS-32-1 high quality IP66 1 32A Phase Solar PV System AC Waterproof Isolator Switch

      FEEO FAIS-32-1 high quality IP66 1 32A Phase Solar PV System AC Waterproof Isolator Switch

      $5.00
      Min Order: 5 pieces
      Whether The Smart: No
      CN
      13 yrsverify
      4.8
      /5
      ·
      10 reviews
      ·
      "Perfect service"
      Contact Supplier
      DELIXI dz47vz series 1-63A DC mini circuit breaker miniature mcb 1p 2p 3p 250V/500V

      DELIXI dz47vz series 1-63A DC mini circuit breaker miniature mcb 1p 2p 3p 250V/500V

      $1.87
      Min Order: 1 piece
      CN
      6 yrs
      5.0
      /5
      ·
      5 reviews
      ·
      "excellent service"
      Contact Supplier
      Hot sale wifi smart home isolation interruptor Miniature Circuit Breakers with factory prices

      Hot sale wifi smart home isolation interruptor Miniature Circuit Breakers with factory prices

      $4.20 - $4.47
      Min Order: 240 pieces
      CN
      8 yrsverify
      4.6
      /5
      ·
      4 reviews
      ·
      "Fast delivery"
      Contact Supplier
      Standard 3 phase 6kV isolating switches MCB miniature circuit breaker

      Standard 3 phase 6kV isolating switches MCB miniature circuit breaker

      $0.20 - $0.75
      Min Order: 240 pieces
      CN
      5 yrs
      5.0
      /5
      ·
      1 reviews
      ·
      "Safe packing"
      Contact Supplier
      HL32-100 electric isolator switch 3p 100a circuit breaker

      HL32-100 electric isolator switch 3p 100a circuit breaker

      $2.00 - $2.50
      Min Order: 480 poles
      CN
      14 yrsverify
      4.8
      /5
      ·
      6 reviews
      ·
      "professional service"
      Contact Supplier
      Cemig window design SMGG1-100 Miniature Main Isolator Switch 63A 100A 2P Standard Din Rail Installation Manual Switch On Off

      Cemig window design SMGG1-100 Miniature Main Isolator Switch 63A 100A 2P Standard Din Rail Installation Manual Switch On Off

      $0.88 - $3.94
      Min Order: 1 piece
      CN
      8 yrs
      5.0
      /5
      ·
      1 reviews
      ·
      "arrived quickly"
      Contact Supplier
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      About products and suppliers

      457 mcb isolator products are offered for sale by suppliers on Alibaba.com, of which miniature circuit breakers accounts for 53%, power distribution equipment accounts for 14%, and other switches accounts for 3%. A wide variety of mcb isolator options are available to you, such as no, yes.You can also choose from black, white and gray mcb isolator,
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