All categories
Featured selections
    Trade Assurance
    Buyer Central
    Help Center
      Get the app
      Become a supplier
      AlibabaElectrical Equipment & SuppliesLow Voltage ProductsMiniature Circuit BreakersWholesale 30ma elcb breaker
      Popular in your industry
      Road Construction
      Road Construction
      Computer Cleaning & Repair
      Computer Cleaning & Repair
      Electrical Instruments & Tools
      Electrical Instruments & Tools
      Building Construction
      Building Construction
      Grain Processing Plant
      Grain Processing Plant
      Mining
      Mining

      30ma Elcb Breaker

      (714 products available)

      Sell Hot MCB AC Mini Circuit Breaker 4.5KA AC 400V Miniature Circuit Breaker

      Sell Hot MCB AC Mini Circuit Breaker 4.5KA AC 400V Miniature Circuit Breaker

      $1.54 - $1.60
      Min Order: 100 pieces
      CN
      7 yrsverify
      4.9
      /5
      ·
      14 reviews
      ·
      "Arrived on time"
      Contact Supplier
      Top sponsor listing
      Manufacturers 2 Pole 80A 100 Amps Miniature Smart Circuit Breaker Safety Breaker BH Bolt-on Type Mcb Micro Circuit Breaker Price

      Manufacturers 2 Pole 80A 100 Amps Miniature Smart Circuit Breaker Safety Breaker BH Bolt-on Type Mcb Micro Circuit Breaker Price

      $1.35 - $4.15
      Min Order: 1 piece
      CN
      4 yrs
      0.0
      /5
      ·
      0 reviews
      ·
      Contact Supplier
      ad
      DC MCB CE IEC Approved Solar Pv Circuit Breaker 2P 63A 500VDC 600VDC 4P 1000VDC 1200VDC

      DC MCB CE IEC Approved Solar Pv Circuit Breaker 2P 63A 500VDC 600VDC 4P 1000VDC 1200VDC

      $2.00 - $2.20
      Min Order: 6 pieces
      CN
      5 yrsverify
      4.7
      /5
      ·
      30 reviews
      ·
      "Great service"
      Contact Supplier
      ad
      MCB Voltage Protectors YFB2LE-80 Miniature Circuit Breaker Electric Breakers

      MCB Voltage Protectors YFB2LE-80 Miniature Circuit Breaker Electric Breakers

      Ready to Ship
      $3.60
      Min Order: 20 pieces
      Shipping per piece: $0.96
      CN
      1 yrsverify
      0.0
      /5
      ·
      0 reviews
      ·
      Contact Supplier
      ad
      Circuit Breakers Double Pole MK7L-16 16A Electronic RCBO 240VAC 30mA 2P 6KA Residual Current Circuit Breaker Electric Leakage Protection RCBO MCB

      Circuit Breakers Double Pole MK7L-16 16A Electronic RCBO 240VAC 30mA 2P 6KA Residual Current Circuit Breaker Electric Leakage Protection RCBO MCB

      $4.00 - $10.00
      Min Order: 10 pieces
      CN
      16 yrsverify
      4.9
      /5
      ·
      26 reviews
      ·
      "great service"
      Contact Supplier
      ad
      Circuit Breaker THQC THQL Micro Circuit Breakers Plug In Type AC110/220V 20 Amp Bolt On

      Circuit Breaker THQC THQL Micro Circuit Breakers Plug In Type AC110/220V 20 Amp Bolt On

      $0.76 - $1.25
      Min Order: 1 piece
      CN
      4 yrs
      0.0
      /5
      ·
      0 reviews
      ·
      Contact Supplier
      ad
      TOB10-63 230V 32A 1P+N Curve C 32A 30mA RCBO Breaker ELCB Residual Current Circuit Breaker with Overcurrent Protection

      TOB10-63 230V 32A 1P+N Curve C 32A 30mA RCBO Breaker ELCB Residual Current Circuit Breaker with Overcurrent Protection

      Ready to Ship
      $6.98
      Min Order: 2 pieces
      Shipping per piece: $9.56
      CN
      15 yrsverify
      4.8
      /5
      ·
      50 reviews
      ·
      "fast shipping"
      Contact Supplier
      Online Shopping B Type RCD RCCB AC DC 10KA 400V ELCB Circuit Breaker Price 4P 63A 30mA

      Online Shopping B Type RCD RCCB AC DC 10KA 400V ELCB Circuit Breaker Price 4P 63A 30mA

      $4.00 - $5.60
      Min Order: 50 pieces
      CN
      15 yrsverify
      0.0
      /5
      ·
      0 reviews
      ·
      Contact Supplier
      3SL6 SASSIN Type B Residual Current Circuit Breaker 4 Pole 63A 30mA ELCB RCD RCCB RCBO

      3SL6 SASSIN Type B Residual Current Circuit Breaker 4 Pole 63A 30mA ELCB RCD RCCB RCBO

      $7.54 - $11.17
      Min Order: 90 pieces
      CN
      4 yrsverify
      5.0
      /5
      ·
      1 reviews
      ·
      "fast delivery"
      Contact Supplier
      GEYA GYL9 Residual Current Circuit Breaker 10mA 15mA 30mA 100mA 300mA 500mA ELCB RCCB 2P 40A 300mA

      GEYA GYL9 Residual Current Circuit Breaker 10mA 15mA 30mA 100mA 300mA 500mA ELCB RCCB 2P 40A 300mA

      $5.43 - $8.15
      Min Order: 50 pieces
      CN
      12 yrsverify
      4.8
      /5
      ·
      62 reviews
      ·
      "Good service"
      Contact Supplier
      2 pole Earth Leakage residual current Circuit Breaker 63A 50A 32A 30ma 10ma ELCB/RCD/RCCB/RCBO type b rccb

      2 pole Earth Leakage residual current Circuit Breaker 63A 50A 32A 30ma 10ma ELCB/RCD/RCCB/RCBO type b rccb

      $2.00 - $5.00
      Min Order: 1 piece
      CN
      7 yrs
      5.0
      /5
      ·
      7 reviews
      ·
      "Excellent service"
      Contact Supplier
      Type B Residual Current Circuit Breaker 4 Pole 63A 30ma ELCB/RCD/RCCB/RCBO

      Type B Residual Current Circuit Breaker 4 Pole 63A 30ma ELCB/RCD/RCCB/RCBO

      $1.36 - $3.63
      Min Order: 240 pieces
      CN
      14 yrsverify
      4.9
      /5
      ·
      34 reviews
      ·
      "good supplier"
      Contact Supplier
      China factory HONI brand 2Pole F360 F362 63A 30mA RCD ELCB RCCB Residual Current circuit breaker

      China factory HONI brand 2Pole F360 F362 63A 30mA RCD ELCB RCCB Residual Current circuit breaker

      $2.18 - $2.90
      Min Order: 120 pieces
      CN
      7 yrsverify
      5.0
      /5
      ·
      1 reviews
      ·
      "Fast service"
      Contact Supplier
      RCBO 1P+N 1a 2a 3a 4a 5a 6a sp circuit breaker 10ma 30ma elcb

      RCBO 1P+N 1a 2a 3a 4a 5a 6a sp circuit breaker 10ma 30ma elcb

      $1.42 - $1.65
      Min Order: 10 pieces
      CN
      7 yrs
      4.9
      /5
      ·
      15 reviews
      ·
      "excellent service"
      Contact Supplier
      MOREDAY Type B Residual Current Circuit Breaker 2 Pole 100A 230v-400v 30ma ELCB/RCD/RCCB/RCBO for EV CHARGER

      MOREDAY Type B Residual Current Circuit Breaker 2 Pole 100A 230v-400v 30ma ELCB/RCD/RCCB/RCBO for EV CHARGER

      $32.58 - $42.88
      Min Order: 10 pieces
      CN
      5 yrsverify
      4.9
      /5
      ·
      31 reviews
      ·
      "good delivery"
      Contact Supplier
      High Quality 2p 63A 30mA Magnetic RCCB/ELCB circuit breaker

      High Quality 2p 63A 30mA Magnetic RCCB/ELCB circuit breaker

      $5.00 - $8.00
      Min Order: 100 pieces
      CN
      17 yrsverify
      4.6
      /5
      ·
      16 reviews
      ·
      "timely delivery"
      Contact Supplier
      4p 63a 30ma elcb circuit breaker rcd 30ma 100ma 300ma rccb circuit breaker

      4p 63a 30ma elcb circuit breaker rcd 30ma 100ma 300ma rccb circuit breaker

      $7.60 - $7.80
      Min Order: 1 piece
      CN
      16 yrsverify
      5.0
      /5
      ·
      7 reviews
      ·
      "friendly service"
      Contact Supplier
      Safety earth leakage circuit breaker F360 2 pole 30ma 40a elcb rccb RD circuit breaker

      Safety earth leakage circuit breaker F360 2 pole 30ma 40a elcb rccb RD circuit breaker

      $2.05 - $2.15
      Min Order: 100 pieces
      CN
      9 yrsverify
      4.9
      /5
      ·
      50 reviews
      ·
      "good service"
      Contact Supplier
      NL1E-63 1p+n 63A 30mA Circuit Breakers ELCB Miniature Circuit Breaker RCBO DPN circuit breaker hot sale

      NL1E-63 1p+n 63A 30mA Circuit Breakers ELCB Miniature Circuit Breaker RCBO DPN circuit breaker hot sale

      $5.79 - $10.00
      Min Order: 50 sets
      CN
      13 yrsverify
      4.9
      /5
      ·
      31 reviews
      ·
      "fast delivery"
      Contact Supplier
      2P+N safety electric air MCB miniature circuit breaker 30ma elcb 1-4 pole with CE certificate

      2P+N safety electric air MCB miniature circuit breaker 30ma elcb 1-4 pole with CE certificate

      $0.47 - $0.55
      Min Order: 10 pieces
      CN
      4 yrs
      0.0
      /5
      ·
      0 reviews
      ·
      Contact Supplier
      RCD/RCCB/RCB/ELCB/CIRCUIT BREAKER 2P40A 30ma FACTORY PRICE

      RCD/RCCB/RCB/ELCB/CIRCUIT BREAKER 2P40A 30ma FACTORY PRICE

      $0.69 - $1.26
      Min Order: 180 pieces
      CN
      11 yrs
      4.8
      /5
      ·
      3 reviews
      ·
      Contact Supplier
      ELCB 4P 30mA RCCB Residual Current Circuit Breaker

      ELCB 4P 30mA RCCB Residual Current Circuit Breaker

      $3.00 - $18.00
      Min Order: 1000 pieces
      CN
      13 yrs
      0.0
      /5
      ·
      0 reviews
      ·
      Contact Supplier
      F360 Elcb Circuit Breakers 2-Pole 30mA 100mA 300mA RCCB Type with 6KA Breaking Capacity and LI Protection

      F360 Elcb Circuit Breakers 2-Pole 30mA 100mA 300mA RCCB Type with 6KA Breaking Capacity and LI Protection

      $2.00 - $3.00
      Min Order: 500 pieces
      CN
      14 yrsverify
      4.8
      /5
      ·
      6 reviews
      ·
      "professional service"
      Contact Supplier
      OEM factory price residual current circuit breaker/rccb elcb 2p 40a 30ma

      OEM factory price residual current circuit breaker/rccb elcb 2p 40a 30ma

      Ready to Ship
      $7.04 - $8.38
      Min Order: 200 pieces
      Shipping per piece: $40.06
      CN
      11 yrsverify
      4.8
      /5
      ·
      8 reviews
      ·
      "Fast delivery"
      Contact Supplier
      HIgh Quality KRIPAL UKF7-63 4P 25A 30mA ELCB circuit breakers 230V 400V RCD earth leakage circuit breaker 4pole 25A RCCB

      HIgh Quality KRIPAL UKF7-63 4P 25A 30mA ELCB circuit breakers 230V 400V RCD earth leakage circuit breaker 4pole 25A RCCB

      Ready to Ship
      $6.42 - $7.06
      Min Order: 10 pieces
      Shipping per piece: $3.22
      CN
      21 yrsverify
      5.0
      /5
      ·
      2 reviews
      ·
      "Exceptional service"
      Contact Supplier
      ETEK EKL6-100B TUV CE approved 10KA 3P+N 63A 30mA Type B RCCB RCD ELCB Breaker

      ETEK EKL6-100B TUV CE approved 10KA 3P+N 63A 30mA Type B RCCB RCD ELCB Breaker

      Ready to Ship
      $44.00 - $50.00
      Min Order: 5 pieces
      Shipping per piece: $6.17
      CN
      5 yrsverify
      4.9
      /5
      ·
      30 reviews
      ·
      "fast delivery"
      Contact Supplier
      AC Residual Current Circuit breaker 2P 63A 30mA miniature earth leakage circuit breaker RCCB RCBO ELCB MCB RCB

      AC Residual Current Circuit breaker 2P 63A 30mA miniature earth leakage circuit breaker RCCB RCBO ELCB MCB RCB

      Ready to Ship
      $3.65 - $4.70
      Min Order: 10 pieces
      Shipping per piece: $4.44
      CN
      10 yrsverify
      4.5
      /5
      ·
      8 reviews
      ·
      "Excellent service"
      Contact Supplier
      Open Electric 40a 63a 30ma 4p 230v automatic reset circuit breaker elcb rcd rccb earth leakage circuit breakers

      Open Electric 40a 63a 30ma 4p 230v automatic reset circuit breaker elcb rcd rccb earth leakage circuit breakers

      Ready to Ship
      $4.68 - $5.12
      Min Order: 50 pieces
      Shipping per piece: $34.04
      CN
      6 yrsverify
      4.4
      /5
      ·
      52 reviews
      ·
      "good service"
      Contact Supplier
      IIDK factory price elcb 1p+N earth leakage circuit breaker 30ma rccb

      IIDK factory price elcb 1p+N earth leakage circuit breaker 30ma rccb

      $4.00 - $6.00
      Min Order: 10 pieces
      CN
      14 yrs
      0.0
      /5
      ·
      0 reviews
      ·
      Contact Supplier
      F362 2Pole 32A 30mA electromagnetic elcb earth leakage circuit breaker F362 electronic circuit breakers

      F362 2Pole 32A 30mA electromagnetic elcb earth leakage circuit breaker F362 electronic circuit breakers

      Ready to Ship
      $4.90
      Min Order: 100 pieces
      Shipping per piece: $0.55
      CN
      10 yrsverify
      4.7
      /5
      ·
      76 reviews
      ·
      "exceptional service"
      Contact Supplier
      DAQCN top quality 16a 30ma 100ma 300ma elcb rccb circuit breaker

      DAQCN top quality 16a 30ma 100ma 300ma elcb rccb circuit breaker

      $3.20 - $6.30
      Min Order: 500 pieces
      CN
      19 yrs
      5.0
      /5
      ·
      2 reviews
      ·
      Contact Supplier
      4P Type B Residual Current Circuit Breaker 4Pole 63A 30ma ELCB/RCD/RCCB/RCBO

      4P Type B Residual Current Circuit Breaker 4Pole 63A 30ma ELCB/RCD/RCCB/RCBO

      $6.75 - $7.54
      Min Order: 1 piece
      CN
      16 yrsverify
      4.7
      /5
      ·
      26 reviews
      ·
      "Good service"
      Contact Supplier
      Professional Manufacturer MCCB ELCB RCCB DC 15mA 30mA Earth Leakage Circuit Breaker

      Professional Manufacturer MCCB ELCB RCCB DC 15mA 30mA Earth Leakage Circuit Breaker

      $3.90 - $4.10
      Min Order: 1000 pieces
      CN
      4 yrs
      5.0
      /5
      ·
      1 reviews
      ·
      Contact Supplier
      Copper quality elcb/rcbo circuit breaker 2 pole 30ma 16a

      Copper quality elcb/rcbo circuit breaker 2 pole 30ma 16a

      $3.49 - $6.99
      Min Order: 1 piece
      CN
      4 yrs
      0.0
      /5
      ·
      0 reviews
      ·
      Contact Supplier
      Factory price wholesale 32 amp rccb 32 amp 40a rccb elcb 30ma rccb circuit breaker

      Factory price wholesale 32 amp rccb 32 amp 40a rccb elcb 30ma rccb circuit breaker

      $3.73 - $6.18
      Min Order: 200 sets
      CN
      5 yrsverify
      5.0
      /5
      ·
      5 reviews
      ·
      "professional service"
      Contact Supplier
      Singi DZ47LE-63 1P+N safety electric air MCB RCCB RCBO miniature circuit breaker 30ma elcb 1-4 pole with CE certificate

      Singi DZ47LE-63 1P+N safety electric air MCB RCCB RCBO miniature circuit breaker 30ma elcb 1-4 pole with CE certificate

      $0.80 - $2.00
      Min Order: 1 piece
      CN
      10 yrsverify
      0.0
      /5
      ·
      0 reviews
      ·
      "excellent service"
      Contact Supplier
      ETEK circuit breakers A type 30mA RCBO EKL15-63A ELCB 6KA low voltage C curve RCD miniature circuit breaker RCBO

      ETEK circuit breakers A type 30mA RCBO EKL15-63A ELCB 6KA low voltage C curve RCD miniature circuit breaker RCBO

      Ready to Ship
      $9.50 - $11.50
      Min Order: 1 pole
      Shipping per piece: $19.12
      CN
      2 yrs
      5.0
      /5
      ·
      3 reviews
      ·
      Contact Supplier
      Online Shopping B Type RCD RCCB AC 10KA 400V ELCB Circuit Breaker Price 4P 63A 30mA

      Online Shopping B Type RCD RCCB AC 10KA 400V ELCB Circuit Breaker Price 4P 63A 30mA

      $10.00
      Min Order: 5 sets
      CN
      4 yrs
      4.8
      /5
      ·
      16 reviews
      ·
      "quick delivery"
      Contact Supplier
      dc mcb 80Amps 2P RCD 2 pole circuit breaker miniature circuit breaker 80A 30mA ELCB breakers circuit ELCB rccb

      dc mcb 80Amps 2P RCD 2 pole circuit breaker miniature circuit breaker 80A 30mA ELCB breakers circuit ELCB rccb

      $5.09 - $5.60
      Min Order: 10 pieces
      CN
      1 yrs
      0.0
      /5
      ·
      0 reviews
      ·
      Contact Supplier
      HLL8 series Residual Current Circuit Breaker 4 Pole 63A 30ma ELCB/RCD/RCCB

      HLL8 series Residual Current Circuit Breaker 4 Pole 63A 30ma ELCB/RCD/RCCB

      $3.00 - $10.00
      Min Order: 400 pieces
      CN
      4 yrs
      0.0
      /5
      ·
      0 reviews
      ·
      Contact Supplier
      Top categories
      Professional Audio, Video & Lighting(old)
      Professional Audio, Video & Lighting(old)
      Electrical Supplies
      Electrical Supplies
      Wiring Accessories
      Wiring Accessories
      Connectors & Terminals
      Connectors & Terminals
      Industrial Controls
      Industrial Controls
      Electrical Instruments
      Electrical Instruments
      Low Voltage Products
      Low Voltage Products
      Wires, Cables & Cable Assemblies
      Wires, Cables & Cable Assemblies
      Generators
      Generators
      Switches
      Switches
      Power Supplies
      Power Supplies
      Medium & High Voltage Products
      Medium & High Voltage Products

      About products and suppliers

      714 30ma elcb breaker products are offered for sale by suppliers on Alibaba.com, of which miniature circuit breakers accounts for 79%, moulded case circuit breakers accounts for 1%. A wide variety of 30ma elcb breaker options are available to you, such as c, b and d.You can also choose from home, industrial and protective 30ma elcb breaker,as well as from li, lsi, and lsig 30ma elcb breaker, and whether 30ma elcb breaker is white, black, or red.
      module-rfq-window-icon

      TOP