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Earth Leakage Breakers (Low Capacity)(Ampere frame AF:50AF)

Earth Leakage Circuit Breakers (ELCB), also known as an earth leakage switch or earth leakage protector, is an electrical safety device that detects and protects against electrical shock hazards caused by leakage current. When selecting an Earth Leakage Circuit Breaker (ELCB), it is crucial to con ...Readmore

Earth Leakage Circuit Breakers (ELCB), also known as an earth leakage switch or earth leakage protector, is an electrical safety device that detects and protects against electrical shock hazards caused by leakage current. When selecting an Earth Leakage Circuit Breaker (ELCB), it is crucial to consider factors such as Ampere frame, Number of Poles, Rate Current, Rate Operating, Voltage, Mounting Method (e.g., DIN rail mount, Fasten with screws, and etc.), and Size (height , width and depth). These considerations are vital for ensuring the production of high-quality products. We highly recommend reputable brands like MITSUBISHI , FUJI ELECTRIC , and NITTO KOGYO
Take advantage of the convenience of FREE SHIPPING and NO MINIMUM ORDER on the Earth Leakage Circuit Breaker (ELCB). If you have any doubts or require assistance in choosing the right product, our experts are readily available to provide advice and guidance.  ▲ Close

Days to Ship
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  • 1 Day(s) or Less
  • 2 Day(s) or Less
  • 4 Day(s) or Less
  • 8 Day(s) or Less
  • 9 Day(s) or Less
  • 14 Day(s) or Less
  • 24 Day(s) or Less
  • 31 Day(s) or Less
  • 33 Day(s) or Less
  • 51 Day(s) or Less
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Brand
Product Series
Days to Ship
Specifications
Ampere frame AF
Rated block capacity AC 100 V(kA)
Rated block capacity AC 200 V(kA)
Rated block capacity AC 400 V(kA)
Number of Poles
Rated Operating Voltage(V)
Rated Current(A)
rate sensitivity current(mA)
Mounting Method
Representative Standard
Dimension height(mm)
Dimension width(mm)
Dimension depth(mm)
Rated block capacity, voltages except VAC 100/200/400, VDC 250
Connection Method

    EBS series (distribution-panel type leak breaker) [EBS32FB]

      High-Current Ground Leakage Breakers

        BH MINI Series Earth Leakage Circuit Breaker For Power Distribution Board

          Earth Leakage Circuit Breaker Supporting Higher Harmonic Surge (Standard Product), WS Series NV-F Type

            Earth Leakage Circuit Breakers (ELCB) NV-CVF Series with CE/CCC

              Earth Leakage Circuit Breaker NV-C Class (Economy Product) Harmonic/Surge Compatible NV63-CV

                Earth Leakage Circuit Breaker F Style NV-C Class (Economy Product) Harmonic/Surge Compatible Type NV63-CVF

                  Earth Leakage Circuit Breaker NV-S Class (General Purpose Model) Compatible With High Harmonics And Surges

                    EBS [N]□□C series (high breaking capacity type leakage breaker) [EBS53C]

                      Earth Leakage Circuit Breakers (ELCB) NV-KC Series

                        Circuit Breaker For Panelboard And Control Board KC Series NV50-KC

                          Circuit breaker for control panel FA series (Earth leakage circuit breaker) NV30-FA

                            Earth Leakage Circuit Breakers (ELCB) NV-KC Series with accessories

                              Earth Leakage Circuit Breakers (ELCB) NV-NCV Series

                                Earth Leakage Circuit Breakers (ELCB) NV-SVFU Series

                                  Circuit Breaker for Control Panel FHU/FAU Series (Earth Leakage Breaker) NV50-FHU/FAU

                                    Earth Leakage Circuit Breaker F Style NV-S Class (General Purpose Model) Compatible With High Harmonics And Surges NV63-SVF

                                      Circuit Breaker For Controlboard FA Series (Earth Leakage Circuit Breaker) NV50-FA

                                        Earth Leakage Circuit Breakers (ELCB) NV-CSA Series

                                          Earth leakage circuit breaker NV-N (earth leakage circuit breaker with AA neutral line open phase protection) harmonic / surge compatible NV63-NCV

                                            Earth Leakage Circuit Breaker NV-H Class (High Performance Model) Compatible With High Harmonics And Surges NV63-HV

                                            Brand

                                            LSIS

                                            MISUMI

                                            MITSUBISHI

                                            MITSUBISHI

                                            MITSUBISHI

                                            MITSUBISHI

                                            MITSUBISHI

                                            MITSUBISHI

                                            LSIS

                                            MITSUBISHI

                                            MITSUBISHI

                                            MITSUBISHI

                                            MITSUBISHI

                                            MITSUBISHI

                                            MITSUBISHI

                                            MITSUBISHI

                                            MITSUBISHI

                                            MITSUBISHI

                                            MITSUBISHI

                                            MITSUBISHI

                                            MITSUBISHI

                                            Product Series

                                            EBS series (distribution-panel type leak breaker) [EBS32FB]

                                            High-Current Ground Leakage Breakers

                                            BH MINI Series Earth Leakage Circuit Breaker For Power Distribution Board

                                            Earth Leakage Circuit Breaker Supporting Higher Harmonic Surge (Standard Product), WS Series NV-F Type

                                            Earth Leakage Circuit Breakers (ELCB) NV-CVF Series with CE/CCC

                                            Earth Leakage Circuit Breaker NV-C Class (Economy Product) Harmonic/Surge Compatible NV63-CV

                                            Earth Leakage Circuit Breaker F Style NV-C Class (Economy Product) Harmonic/Surge Compatible Type NV63-CVF

                                            Earth Leakage Circuit Breaker NV-S Class (General Purpose Model) Compatible With High Harmonics And Surges

                                            EBS [N]□□C series (high breaking capacity type leakage breaker) [EBS53C]

                                            Earth Leakage Circuit Breakers (ELCB) NV-KC Series

                                            Circuit Breaker For Panelboard And Control Board KC Series NV50-KC

                                            Circuit breaker for control panel FA series (Earth leakage circuit breaker) NV30-FA

                                            Earth Leakage Circuit Breakers (ELCB) NV-KC Series with accessories

                                            Earth Leakage Circuit Breakers (ELCB) NV-NCV Series

                                            Earth Leakage Circuit Breakers (ELCB) NV-SVFU Series

                                            Circuit Breaker for Control Panel FHU/FAU Series (Earth Leakage Breaker) NV50-FHU/FAU

                                            Earth Leakage Circuit Breaker F Style NV-S Class (General Purpose Model) Compatible With High Harmonics And Surges NV63-SVF

                                            Circuit Breaker For Controlboard FA Series (Earth Leakage Circuit Breaker) NV50-FA

                                            Earth Leakage Circuit Breakers (ELCB) NV-CSA Series

                                            Earth leakage circuit breaker NV-N (earth leakage circuit breaker with AA neutral line open phase protection) harmonic / surge compatible NV63-NCV

                                            Earth Leakage Circuit Breaker NV-H Class (High Performance Model) Compatible With High Harmonics And Surges NV63-HV

                                            Days to Ship 4 Day(s) or more 2 Day(s) or more Quote Quote Quote 8 Day(s) or more 24 Day(s) or more 9 Day(s) or more 4 Day(s) or more Quote Quote Quote Quote Quote Quote Quote Quote Quote Quote Quote Quote
                                            Specifications
                                              • CE-Compliant
                                              • IEC
                                              • PSE Law
                                              • RoHS
                                              • KEMA
                                              • Three-phase
                                                                                    Ampere frame AF50AF50AF50AF50AF50AF50AF50AF50AF50AF50AF50AF50AF50AF50AF50AF50AF50AF50AF50AF50AF50AF
                                                                                    Rated block capacity AC 100 V(kA)--52.5 ~ 57.57.57.515-552.557.5152.5 ~ 5152.52.5-25
                                                                                    Rated block capacity AC 200 V(kA)5302.52.5 ~ 57.57.57.51530552.557.5-2.5 ~ 5152.52.5-25
                                                                                    Rated block capacity AC 400 V(kA)----5557.5------10-10---10
                                                                                    Number of Poles2 / 3322 / 332 / 32 / 32 / 3322 / 33332 / 32 / 32 / 332 / 333
                                                                                    Rated Operating Voltage(V)100 to 220220AC100 ~ AC100-200AC100 to 200AC100 to 440AC100-440 ~ AC100 to 440AC100-440 ~ AC100 to 440AC 100–240 ~ AC100 to 440220AC100 to 200AC100-240 ~ AC100 to 200AC100 to 200100 to 200100/200AC120-240100-240 AC ~ AC100-240AC100-440 ~ AC100-240AC100-200AC100-200AC100/200AC100-440
                                                                                    Rated Current(A)40 ~ 5015 ~ 5015 ~ 3040 ~ 50204 ~ 5015 ~ 5015 ~ 5015 ~ 50105 ~ 501050505 ~ 505 ~ 5015 ~ 6040 ~ 5015 ~ 5015 ~ 5020 ~ 30
                                                                                    rate sensitivity current(mA)303015 ~ 3030 ~ 1003015 ~ 50030 ~ 10030 ~ 500301515 ~ 1001510030303030 ~ 50030303030
                                                                                    Mounting MethodDIN rail mountFasten With ScrewsFasten With ScrewsDIN/Screw retentionDIN/Screw retentionDIN rail mount / DIN/Screw retentionDIN/Screw retentionDIN rail mount-DIN/Screw retentionDIN/Screw retentionDIN/Screw retentionDIN/Screw retentionDIN/Screw retentionDIN/Screw retentionDIN/Screw retentionDIN/Screw retentionDIN/Screw retentionDIN/Screw retentionDIN/Screw retentionDIN/Screw retention
                                                                                    Representative StandardPSE / CEPSE / CEPSEPSE / CE / TUV / CCCPSE / CE / TUV / CCCPSEPSEPSEPSE / CEPSEPSEPSEPSEPSEPSE / CE / TUV / CCCPSE / CE / UL / TUV / CCCPSE / CE / TUVPSEPSEPSEPSE / CE / TUV
                                                                                    Dimension height(mm)961309572 ~ 96100130100130130125.596729613012072 ~ 961007296130130
                                                                                    Dimension width(mm)50 ~ 75752550 ~ 60547536 ~ 5475755050 ~ 7560757536 ~ 5450 ~ 7536 ~ 546067.57575
                                                                                    Dimension depth(mm)80607773.5 ~ 769068 ~ 90909060767673.576909073.5 ~ 769073.5679090
                                                                                    Rated block capacity, voltages except VAC 100/200/400, VDC 250AvailableAvailable---Available-AvailableAvailable-----AvailableAvailableAvailable---Available
                                                                                    Connection MethodSurface typeSurface typeSurface typeSurface typeSurface typeSurface typeSurface typeSurface typeSurface typeSurface typeSurface typeSurface typeSurface typeSurface typeSurface typeSurface typeSurface typeSurface typeSurface typeSurface typeSurface type
                                                                                    Brand
                                                                                    Product Series

                                                                                      EBS series (distribution-panel type leak breaker) [EBS32FB]

                                                                                        High-Current Ground Leakage Breakers

                                                                                          BH MINI Series Earth Leakage Circuit Breaker For Power Distribution Board

                                                                                            Earth Leakage Circuit Breaker Supporting Higher Harmonic Surge (Standard Product), WS Series NV-F Type

                                                                                              Earth Leakage Circuit Breakers (ELCB) NV-CVF Series with CE/CCC

                                                                                                Earth Leakage Circuit Breaker NV-C Class (Economy Product) Harmonic/Surge Compatible NV63-CV

                                                                                                  Earth Leakage Circuit Breaker F Style NV-C Class (Economy Product) Harmonic/Surge Compatible Type NV63-CVF

                                                                                                    Earth Leakage Circuit Breaker NV-S Class (General Purpose Model) Compatible With High Harmonics And Surges

                                                                                                      EBS [N]□□C series (high breaking capacity type leakage breaker) [EBS53C]

                                                                                                        Earth Leakage Circuit Breakers (ELCB) NV-KC Series

                                                                                                          Circuit Breaker For Panelboard And Control Board KC Series NV50-KC

                                                                                                            Circuit breaker for control panel FA series (Earth leakage circuit breaker) NV30-FA

                                                                                                              Earth Leakage Circuit Breakers (ELCB) NV-KC Series with accessories

                                                                                                                Earth Leakage Circuit Breakers (ELCB) NV-NCV Series

                                                                                                                  Earth Leakage Circuit Breakers (ELCB) NV-SVFU Series

                                                                                                                    Circuit Breaker for Control Panel FHU/FAU Series (Earth Leakage Breaker) NV50-FHU/FAU

                                                                                                                      Earth Leakage Circuit Breaker F Style NV-S Class (General Purpose Model) Compatible With High Harmonics And Surges NV63-SVF

                                                                                                                        Circuit Breaker For Controlboard FA Series (Earth Leakage Circuit Breaker) NV50-FA

                                                                                                                          Earth Leakage Circuit Breakers (ELCB) NV-CSA Series

                                                                                                                            Earth leakage circuit breaker NV-N (earth leakage circuit breaker with AA neutral line open phase protection) harmonic / surge compatible NV63-NCV

                                                                                                                              Earth Leakage Circuit Breaker NV-H Class (High Performance Model) Compatible With High Harmonics And Surges NV63-HV

                                                                                                                              Brand

                                                                                                                              LSIS

                                                                                                                              MISUMI

                                                                                                                              MITSUBISHI

                                                                                                                              MITSUBISHI

                                                                                                                              MITSUBISHI

                                                                                                                              MITSUBISHI

                                                                                                                              MITSUBISHI

                                                                                                                              MITSUBISHI

                                                                                                                              LSIS

                                                                                                                              MITSUBISHI

                                                                                                                              MITSUBISHI

                                                                                                                              MITSUBISHI

                                                                                                                              MITSUBISHI

                                                                                                                              MITSUBISHI

                                                                                                                              MITSUBISHI

                                                                                                                              MITSUBISHI

                                                                                                                              MITSUBISHI

                                                                                                                              MITSUBISHI

                                                                                                                              MITSUBISHI

                                                                                                                              MITSUBISHI

                                                                                                                              MITSUBISHI

                                                                                                                              Product Series

                                                                                                                              EBS series (distribution-panel type leak breaker) [EBS32FB]

                                                                                                                              High-Current Ground Leakage Breakers

                                                                                                                              BH MINI Series Earth Leakage Circuit Breaker For Power Distribution Board

                                                                                                                              Earth Leakage Circuit Breaker Supporting Higher Harmonic Surge (Standard Product), WS Series NV-F Type

                                                                                                                              Earth Leakage Circuit Breakers (ELCB) NV-CVF Series with CE/CCC

                                                                                                                              Earth Leakage Circuit Breaker NV-C Class (Economy Product) Harmonic/Surge Compatible NV63-CV

                                                                                                                              Earth Leakage Circuit Breaker F Style NV-C Class (Economy Product) Harmonic/Surge Compatible Type NV63-CVF

                                                                                                                              Earth Leakage Circuit Breaker NV-S Class (General Purpose Model) Compatible With High Harmonics And Surges

                                                                                                                              EBS [N]□□C series (high breaking capacity type leakage breaker) [EBS53C]

                                                                                                                              Earth Leakage Circuit Breakers (ELCB) NV-KC Series

                                                                                                                              Circuit Breaker For Panelboard And Control Board KC Series NV50-KC

                                                                                                                              Circuit breaker for control panel FA series (Earth leakage circuit breaker) NV30-FA

                                                                                                                              Earth Leakage Circuit Breakers (ELCB) NV-KC Series with accessories

                                                                                                                              Earth Leakage Circuit Breakers (ELCB) NV-NCV Series

                                                                                                                              Earth Leakage Circuit Breakers (ELCB) NV-SVFU Series

                                                                                                                              Circuit Breaker for Control Panel FHU/FAU Series (Earth Leakage Breaker) NV50-FHU/FAU

                                                                                                                              Earth Leakage Circuit Breaker F Style NV-S Class (General Purpose Model) Compatible With High Harmonics And Surges NV63-SVF

                                                                                                                              Circuit Breaker For Controlboard FA Series (Earth Leakage Circuit Breaker) NV50-FA

                                                                                                                              Earth Leakage Circuit Breakers (ELCB) NV-CSA Series

                                                                                                                              Earth leakage circuit breaker NV-N (earth leakage circuit breaker with AA neutral line open phase protection) harmonic / surge compatible NV63-NCV

                                                                                                                              Earth Leakage Circuit Breaker NV-H Class (High Performance Model) Compatible With High Harmonics And Surges NV63-HV

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                                                                                                                              Related Categories to Earth Leakage Breakers (Low Capacity)