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Circuit Breakers:

33,179 Products Found
Find a huge range of Circuit Breakers at Farnell Portugal, including Thermal Magnetic Circuit Breakers, Electronic Circuit Breakers, Circuit Breaker Accessories, RCBO, RCD, GFCI, AFDD Circuit Breakers, Thermal Circuit Breakers. We stock a wide range of Circuit Breakers from the world's top manufacturers including: Siemens, Abb, Schneider Electric, Eaton Moeller & Weidmuller
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Circuit Breakers

(33,179)

  • Circuit Breaker Accessories (3,015)
  • Circuit Breakers - Miscellaneous (5)
  • Electronic Circuit Breakers (10,385)
  • Load Centre / Distribution Board / Consumer Circuit Breakers (139)
  • Magnetic Hydraulic Circuit Breakers (374)
  • RCBO, RCD, GFCI, AFDD Circuit Breakers (2,992)
  • Thermal Circuit Breakers (637)
  • Thermal Magnetic Circuit Breakers (15,632)
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    209-3-1-61-4-9-30-V
    SENSATA / AIRPAX 209-3-1-61-4-9-30-V
    4240775

    Data Sheet

    RoHS

    SENSATA / AIRPAX
    1. Magnetic Hydraulic Circuit Breaker
    2. 209 Series
    3. 30 A
    4. 3 Pole
    5. 240 V
    6. 4 kA
    Each
    1+
    €120.590
    Min: 1 / Mult: 1
    209 Series
    AP7-1-51-203
    SENSATA / AIRPAX AP7-1-51-203
    4240772

    Data Sheet

    SENSATA / AIRPAX
    1. Magnetic Hydraulic Circuit Breaker
    2. Fully Sealed
    3. AP Series
    4. 20 A
    5. 1 Pole
    6. 240 VAC
    Each
    1+
    €236.480
    Min: 1 / Mult: 1
    AP Series
    219-1-1-53-2-9-60-A
    SENSATA / AIRPAX 219-1-1-53-2-9-60-A
    4240779

    Data Sheet

    RoHS

    SENSATA / AIRPAX
    1. Magnetic Hydraulic Circuit Breaker
    2. 219 Series
    3. 60 A
    4. 1 Pole
    5. 5 kA
    Each
    1+
    €76.310
    5+
    €72.730
    Min: 1 / Mult: 1
    219 Series
    209-3-1-63-4-2-100-H-V
    SENSATA / AIRPAX 209-3-1-63-4-2-100-H-V
    4240783

    Data Sheet

    RoHS

    SENSATA / AIRPAX
    1. Magnetic Hydraulic Circuit Breaker
    2. 209 Series
    3. 100 A
    4. 3 Pole
    5. 240 V
    6. 4 kA
    Each
    1+
    €177.590
    Min: 1 / Mult: 1
    209 Series
    AP17-1-51-302
    SENSATA / AIRPAX AP17-1-51-302
    4240768

    Data Sheet

    SENSATA / AIRPAX
    1. Magnetic Hydraulic Circuit Breaker
    2. Fully Sealed
    3. AP Series
    4. 3 A
    5. 2 Pole
    6. 240 VAC
    Each
    1+
    €494.950
    Min: 1 / Mult: 1
    AP Series
    219-3-1-66-5-8-30
    SENSATA / AIRPAX 219-3-1-66-5-8-30
    4240776

    Data Sheet

    RoHS

    SENSATA / AIRPAX
    1. Magnetic Hydraulic Circuit Breaker
    2. 219 Series
    3. 30 A
    4. 3 Pole
    5. 480 V
    Each
    1+
    €120.590
    Min: 1 / Mult: 1
    219 Series
    IELHK111-1-62F-90.0-AB-01-V
    SENSATA / AIRPAX IELHK111-1-62F-90.0-AB-01-V
    4240845

    Data Sheet

    RoHS

    SENSATA / AIRPAX
    1. Magnetic Hydraulic Circuit Breaker
    2. IELH Series
    3. 90 A
    4. 3 Pole
    5. 240 V
    Each
    1+
    €180.790
    Min: 1 / Mult: 1
    IELH Series
    MP-30 140C WH 70 (7)
    MULTICOMP PRO MP-30 140C WH 70 (7)
    4205822

    Data Sheet

    RoHS

    MULTICOMP PRO
    1. Thermal Circuit Breaker
    2. Normally Closed
    3. IP45
    4. MP Thermal Switch
    5. 7 A
    6. 125 V
    7. Snap In
    Each
    1+
    €1.960
    10+
    €1.760
    25+
    €1.600
    50+
    €1.460
    100+
    €1.320
    More Pricing...
    Min: 1 / Mult: 1
    MP Thermal Switch
    209-2-1-52F-2-8-30-H
    SENSATA / AIRPAX 209-2-1-52F-2-8-30-H
    4240774

    Data Sheet

    RoHS

    SENSATA / AIRPAX
    1. Magnetic Hydraulic Circuit Breaker
    2. 209 Series
    3. 30 A
    4. 2 Pole
    5. 5 kA
    Each
    1+
    €88.780
    Min: 1 / Mult: 1
    209 Series
    MP-22 BRKT
    MULTICOMP PRO MP-22 BRKT
    4258571

    Data Sheet

    RoHS

    MULTICOMP PRO
    1. Circuit Breaker Accessory
    2. Multicomp MP-22 Thermal Circuit Breakers
    3. Mounting Bracket
    Each
    1+
    €0.778
    10+
    €0.689
    25+
    €0.617
    50+
    €0.559
    100+
    €0.498
    More Pricing...
    Min: 1 / Mult: 1
    MP Circuit Breaker Accessories
    IELHK11-1-63-70.0-AK-01-V
    SENSATA / AIRPAX IELHK11-1-63-70.0-AK-01-V
    4240837

    Data Sheet

    RoHS

    SENSATA / AIRPAX
    1. Magnetic Hydraulic Circuit Breaker
    2. IELH Series
    3. 70 A
    4. 2 Pole
    5. 240 V
    Each
    1+
    €154.330
    Min: 1 / Mult: 1
    IELH Series
    CPP11-52-20.0A-OB-V
    SENSATA / AIRPAX CPP11-52-20.0A-OB-V
    4240804

    Data Sheet

    RoHS

    SENSATA / AIRPAX
    1. Magnetic Hydraulic Circuit Breaker
    2. Push-Pull Handle
    3. SNAPAK CPP Series
    4. 20 A
    5. 1 Pole
    6. 250 V
    7. 500 A
    Each
    1+
    €20.660
    5+
    €19.580
    10+
    €19.460
    20+
    €17.820
    50+
    €16.540
    Min: 1 / Mult: 1
    SNAPAK CPP Series
    AP17-1R-65F-103
    SENSATA / AIRPAX AP17-1R-65F-103
    4240771

    Data Sheet

    SENSATA / AIRPAX
    1. Magnetic Hydraulic Circuit Breaker
    2. Fully Sealed
    3. AP Series
    4. 10 A
    5. 2 Pole
    6. 240 VAC
    Each
    1+
    €549.600
    Min: 1 / Mult: 1
    AP Series
    AP17-1-61F-202
    SENSATA / AIRPAX AP17-1-61F-202
    4240767

    Data Sheet

    SENSATA / AIRPAX
    1. Magnetic Hydraulic Circuit Breaker
    2. Fully Sealed
    3. AP Series
    4. 2 A
    5. 2 Pole
    6. 240 VAC
    Each
    1+
    €516.140
    Min: 1 / Mult: 1
    AP Series
    209-3-1-63-4-2-60-H-V
    SENSATA / AIRPAX 209-3-1-63-4-2-60-H-V
    4240781

    Data Sheet

    RoHS

    SENSATA / AIRPAX
    1. Magnetic Hydraulic Circuit Breaker
    2. 209 Series
    3. 60 A
    4. 3 Pole
    5. 240 V
    6. 4 kA
    Each
    1+
    €248.490
    Min: 1 / Mult: 1
    209 Series
    IEG1-1-72-20.0-A-21-V
    SENSATA / AIRPAX IEG1-1-72-20.0-A-21-V
    4240903

    Data Sheet

    RoHS

    SENSATA / AIRPAX
    1. Magnetic Hydraulic Circuit Breaker
    2. IEG Series
    3. 20 A
    4. 1 Pole
    5. 250 V
    Each
    1+
    €32.430
    5+
    €30.770
    Min: 1 / Mult: 1
    IEG Series
    PR21-62-5.00A-XX-V
    SENSATA / AIRPAX PR21-62-5.00A-XX-V
    4240785

    Data Sheet

    RoHS

    SENSATA / AIRPAX
    1. Magnetic Hydraulic Circuit Breaker
    2. SNAPAK PR Series
    3. 5 A
    4. 2 Pole
    5. 250 V
    6. 500 A
    Each
    1+
    €30.540
    5+
    €28.950
    Min: 1 / Mult: 1
    SNAPAK PR Series
    IEG666-1-63-30.0-A-01-V
    SENSATA / AIRPAX IEG666-1-63-30.0-A-01-V
    4240906

    Data Sheet

    RoHS

    SENSATA / AIRPAX
    1. Magnetic Hydraulic Circuit Breaker
    2. IEG Series
    3. 30 A
    4. 2 Pole
    5. 240 V
    Each
    1+
    €124.420
    Min: 1 / Mult: 1
    IEG Series
    AP12-1-61-502
    SENSATA / AIRPAX AP12-1-61-502
    4240770

    Data Sheet

    SENSATA / AIRPAX
    1. Magnetic Hydraulic Circuit Breaker
    2. Fully Sealed
    3. AP Series
    4. 5 A
    5. 2 Pole
    6. 240 VAC
    Each
    1+
    €420.300
    Min: 1 / Mult: 1
    AP Series
    CPP11-52-15.0A-OC-V
    SENSATA / AIRPAX CPP11-52-15.0A-OC-V
    4240801

    Data Sheet

    RoHS

    SENSATA / AIRPAX
    1. Magnetic Hydraulic Circuit Breaker
    2. Push-Pull Handle
    3. SNAPAK CPP Series
    4. 15 A
    5. 1 Pole
    6. 250 V
    7. 500 A
    Each
    1+
    €20.660
    5+
    €19.580
    10+
    €19.460
    20+
    €17.820
    50+
    €16.540
    Min: 1 / Mult: 1
    SNAPAK CPP Series
    LELK1-1REC4-51-70.0-A-01-V
    SENSATA / AIRPAX LELK1-1REC4-51-70.0-A-01-V
    4240864

    Data Sheet

    RoHS

    SENSATA / AIRPAX
    1. Magnetic Hydraulic Circuit Breaker
    2. LEL Series
    3. 70 A
    4. 1 Pole
    5. 240 V
    Each
    1+
    €80.090
    5+
    €76.320
    Min: 1 / Mult: 1
    LEL Series
    5SY4210-8
    SIEMENS 5SY4210-8
    3475821

    Data Sheet

    RoHS

    SIEMENS
    1. Circuit Breaker
    2. MCB
    3. 5SY4
    4. 2P
    5. 10 kA
    6. 400 V
    7. 10 A
    Each
    1+
    €106.000
    Min: 1 / Mult: 1
    SENTRON Series
    F204BS-40/0.3
    ABB F204BS-40/0.3
    2991147

    Data Sheet

    RoHS

    ABB
    1. Circuit Breaker
    2. System pro M compact F200
    3. 230 V
    4. 40 A
    5. 4 Pole
    Each
    1+
    €971.550
    Min: 1 / Mult: 1
    System pro M compact F200
    T11-211-10
    SCHURTER T11-211-10
    1651001

    Data Sheet

    RoHS

    SCHURTER
    1. Thermal Circuit Breaker
    2. T11 211
    3. 10 A
    4. 1 Pole
    5. 48 VDC
    6. 240 VAC
    7. Panel
    Each
    1+
    €8.240
    5+
    €7.810
    10+
    €7.420
    20+
    €7.070
    50+
    €6.590
    Min: 1 / Mult: 1
    T11 211
    NZMN1-A125
    EATON MOELLER NZMN1-A125
    1461844

    Data Sheet

    RoHS

    EATON MOELLER
    1. Thermal Magnetic Circuit Breaker
    2. Moulded Case
    3. NZMN
    4. 125 A
    5. 3 Pole
    6. 690 VAC
    7. DIN Rail
    Each
    1+
    €678.400
    Min: 1 / Mult: 1
    NZMN
    51-75 of 33179 items
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