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                      1. Home
                      2. Circuit Protection
                      3. Circuit Breakers
                      4. Thermal Circuit Breakers
                      5. Results

                      505 Product Results Found for "circuit protection"

                      Find a huge range of Thermal Circuit Breakers at e絡盟 Hong Kong. We stock a large selection of Thermal Circuit Breakers, including new and most popular products from the world's top manufacturers including: Multicomp Pro, Potter&brumfield - Te Connectivity, Schurter, Eta & Carling Technologies
                      View
                      Buyer
                      Engineer
                      Manufacturer
                      Product Range
                      Current Rating
                      No. of Poles
                      Voltage Rating VDC
                      Voltage Rating VAC
                      Circuit Breaker Mounting
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                      ComparePrice ForQuantity
                      W28-XQ1A-3
                      POTTER&BRUMFIELD - TE CONNECTIVITY W28-XQ1A-3
                      9659072

                      Data Sheet

                      RoHS

                      POTTER&BRUMFIELD - TE CONNECTIVITY
                      1. Thermal Circuit Breaker
                      2. W28 Series
                      3. 3 A
                      4. 1 Pole
                      5. 32 VDC
                      6. 250 VAC
                      7. Panel
                      Each
                      1+
                      HK$38.760
                      5+
                      HK$35.060
                      10+
                      HK$34.890
                      20+
                      HK$29.370
                      50+
                      HK$27.330
                      More Pricing...
                      Min: 1 / Mult: 1
                      W28 Series
                      3A
                      1 Pole
                      32VDC
                      250VAC
                      Panel
                      KD1-4
                      EATON KD1-4
                      1338865

                      Data Sheet

                      RoHS

                      EATON
                      1. Thermal Circuit Breaker
                      2. KD1
                      3. 4 A
                      4. 1 Pole
                      5. 50 VDC
                      6. 250 VAC
                      7. Panel
                      Each
                      1+
                      HK$63.670
                      5+
                      HK$56.840
                      10+
                      HK$52.410
                      20+
                      HK$48.530
                      50+
                      HK$44.460
                      Min: 1 / Mult: 1
                      KD1
                      4A
                      1 Pole
                      50VDC
                      250VAC
                      Panel
                      W28-XQ1A-10
                      POTTER&BRUMFIELD - TE CONNECTIVITY W28-XQ1A-10
                      9659099

                      Data Sheet

                      RoHS

                      POTTER&BRUMFIELD - TE CONNECTIVITY
                      1. Thermal Circuit Breaker
                      2. W28 Series
                      3. 10 A
                      4. 1 Pole
                      5. 32 VDC
                      6. 250 VAC
                      7. Panel
                      Each
                      1+
                      HK$43.570
                      5+
                      HK$42.460
                      10+
                      HK$39.850
                      20+
                      HK$39.250
                      50+
                      HK$33.050
                      Min: 1 / Mult: 1
                      W28 Series
                      10A
                      1 Pole
                      32VDC
                      250VAC
                      Panel
                      W28-XQ1A-4
                      POTTER&BRUMFIELD - TE CONNECTIVITY W28-XQ1A-4
                      1651002

                      Data Sheet

                      RoHS

                      POTTER&BRUMFIELD - TE CONNECTIVITY
                      1. Thermal Circuit Breaker
                      2. W28
                      3. 4 A
                      4. 1 Pole
                      5. 32 VDC
                      6. 250 VAC
                      7. Panel
                      Each
                      1+
                      HK$27.150
                      10+
                      HK$22.630
                      25+
                      HK$21.320
                      50+
                      HK$19.230
                      100+
                      HK$17.320
                      More Pricing...
                      Min: 1 / Mult: 1
                      W28
                      4A
                      1 Pole
                      32VDC
                      250VAC
                      Panel
                      W28-XQ1A-15
                      POTTER&BRUMFIELD - TE CONNECTIVITY W28-XQ1A-15
                      9659102

                      Data Sheet

                      RoHS

                      POTTER&BRUMFIELD - TE CONNECTIVITY
                      1. Thermal Circuit Breaker
                      2. W28 Series
                      3. 15 A
                      4. 1 Pole
                      5. 32 VDC
                      6. 250 VAC
                      7. Panel
                      Each
                      1+
                      HK$44.390
                      5+
                      HK$41.350
                      10+
                      HK$38.310
                      20+
                      HK$34.940
                      50+
                      HK$31.570
                      Min: 1 / Mult: 1
                      W28 Series
                      15A
                      1 Pole
                      32VDC
                      250VAC
                      Panel
                      W28-XQ1A-2
                      POTTER&BRUMFIELD - TE CONNECTIVITY W28-XQ1A-2
                      9659064

                      Data Sheet

                      RoHS

                      POTTER&BRUMFIELD - TE CONNECTIVITY
                      1. Thermal Circuit Breaker
                      2. W28 Series
                      3. 2 A
                      4. 1 Pole
                      5. 32 VDC
                      6. 250 VAC
                      7. Panel
                      Each
                      1+
                      HK$68.760
                      5+
                      HK$57.100
                      10+
                      HK$52.670
                      20+
                      HK$48.180
                      50+
                      HK$43.690
                      Min: 1 / Mult: 1
                      W28 Series
                      2A
                      1 Pole
                      32VDC
                      250VAC
                      Panel
                      W33-T2N1Q-20
                      POTTER&BRUMFIELD - TE CONNECTIVITY W33-T2N1Q-20
                      1961986

                      Data Sheet

                      RoHS

                      POTTER&BRUMFIELD - TE CONNECTIVITY
                      1. CIRCUIT BREAKER
                      2. THERMAL
                      3. 2P
                      4. 250V
                      5. 20A
                      Each
                      1+
                      HK$590.860
                      5+
                      HK$533.180
                      10+
                      HK$512.010
                      Min: 1 / Mult: 1
                      W33 Series
                      20A
                      2 Pole
                      50VDC
                      -
                      -
                      W28-XQ1A-6
                      POTTER&BRUMFIELD - TE CONNECTIVITY W28-XQ1A-6
                      1651003

                      Data Sheet

                      RoHS

                      POTTER&BRUMFIELD - TE CONNECTIVITY
                      1. Thermal Circuit Breaker
                      2. W28
                      3. 6 A
                      4. 1 Pole
                      5. 32 VDC
                      6. 250 VAC
                      7. Panel
                      Each
                      1+
                      HK$41.560
                      5+
                      HK$37.580
                      10+
                      HK$36.810
                      20+
                      HK$33.670
                      50+
                      HK$30.530
                      Min: 1 / Mult: 1
                      W28
                      6A
                      1 Pole
                      32VDC
                      250VAC
                      Panel
                      W28-XQ1A-8
                      POTTER&BRUMFIELD - TE CONNECTIVITY W28-XQ1A-8
                      1436222

                      Data Sheet

                      RoHS

                      POTTER&BRUMFIELD - TE CONNECTIVITY
                      1. Thermal Circuit Breaker
                      2. W28
                      3. 8 A
                      4. 1 Pole
                      5. 32 VDC
                      6. 250 VAC
                      7. Panel
                      Each
                      1+
                      HK$48.120
                      5+
                      HK$39.890
                      10+
                      HK$36.810
                      20+
                      HK$33.670
                      50+
                      HK$30.530
                      Min: 1 / Mult: 1
                      W28
                      8A
                      1 Pole
                      32VDC
                      0
                      Panel
                      106-P30 4A
                      ETA 106-P30 4A
                      143572

                      Data Sheet

                      RoHS

                      ETA
                      1. Thermal Circuit Breaker
                      2. 106-P30
                      3. 4 A
                      4. 1 Pole
                      5. 48 VDC
                      6. 250 VAC
                      7. Panel
                      Each
                      1+
                      HK$174.080
                      5+
                      HK$170.600
                      10+
                      HK$167.120
                      20+
                      HK$163.640
                      50+
                      HK$160.160
                      Min: 1 / Mult: 1
                      106-P30
                      4A
                      1 Pole
                      48VDC
                      250VAC
                      Panel
                      T9-611P-4A
                      SCHURTER T9-611P-4A
                      1637516

                      Data Sheet

                      RoHS

                      SCHURTER
                      1. Thermal Circuit Breaker
                      2. T9-611
                      3. 4 A
                      4. 1 Pole
                      5. 48 VDC
                      6. 240 VAC
                      7. Panel
                      Each
                      1+
                      HK$29.680
                      10+
                      HK$26.590
                      25+
                      HK$26.130
                      50+
                      HK$25.450
                      100+
                      HK$24.200
                      Min: 1 / Mult: 1
                      T9-611
                      4A
                      1 Pole
                      48VDC
                      240VAC
                      Panel
                      106-P30 3A
                      ETA 106-P30 3A
                      143827

                      Data Sheet

                      RoHS

                      ETA
                      1. Thermal Circuit Breaker
                      2. 106-P30
                      3. 3 A
                      4. 1 Pole
                      5. 48 VDC
                      6. 250 VAC
                      7. Panel
                      Each
                      1+
                      HK$162.040
                      5+
                      HK$157.920
                      10+
                      HK$154.770
                      20+
                      HK$151.610
                      50+
                      HK$148.450
                      Min: 1 / Mult: 1
                      106-P30
                      3A
                      1 Pole
                      48VDC
                      250VAC
                      Panel
                      4130-G211-K4M1 50A
                      ETA 4130-G211-K4M1 50A
                      8567174

                      Data Sheet

                      RoHS

                      ETA
                      1. Thermal Circuit Breaker
                      2. 4130 Series
                      3. 50 A
                      4. 1 Pole
                      5. 50 VDC
                      6. 240 VAC
                      7. Panel
                      Each
                      1+
                      HK$414.710
                      5+
                      HK$406.420
                      10+
                      HK$398.130
                      20+
                      HK$389.830
                      Min: 1 / Mult: 1
                      -
                      50A
                      1 Pole
                      50VDC
                      240VAC
                      Panel
                      W58-XB1A4A-12
                      POTTER&BRUMFIELD - TE CONNECTIVITY W58-XB1A4A-12
                      3790737

                      Data Sheet

                      RoHS

                      POTTER&BRUMFIELD - TE CONNECTIVITY
                      1. Thermal Circuit Breaker
                      2. Push-to-Reset
                      3. W58 Series
                      4. 12 A
                      5. 1 Pole
                      6. 50 V
                      7. 250 V
                      8. Panel
                      Each
                      1+
                      HK$51.030
                      3+
                      HK$49.110
                      5+
                      HK$46.070
                      Min: 1 / Mult: 1
                      W58 Series
                      12A
                      1 Pole
                      50VDC
                      250VAC
                      Panel
                      W28-XT1A-15
                      POTTER&BRUMFIELD - TE CONNECTIVITY W28-XT1A-15
                      3790771

                      Data Sheet

                      RoHS

                      POTTER&BRUMFIELD - TE CONNECTIVITY
                      1. Thermal Circuit Breaker
                      2. Fuseholder Type
                      3. W28 Series
                      4. 15 A
                      5. 1 Pole
                      6. 32 V
                      7. 250 V
                      8. Snap In
                      9. Panel
                      Each
                      1+
                      HK$38.350
                      5+
                      HK$31.980
                      10+
                      HK$29.510
                      20+
                      HK$27.010
                      50+
                      HK$24.500
                      Min: 1 / Mult: 1
                      W28 Series
                      15A
                      1 Pole
                      32VDC
                      250VAC
                      Snap In, Panel
                      W57-XB7A4A10-5..
                      POTTER&BRUMFIELD - TE CONNECTIVITY W57-XB7A4A10-5..
                      3397508

                      Data Sheet

                      RoHS

                      POTTER&BRUMFIELD - TE CONNECTIVITY
                      1. Thermal Circuit Breaker
                      2. W57 Series
                      3. 5 A
                      4. 1 Pole
                      5. 50 VDC
                      6. 250 VAC
                      7. Panel
                      Each
                      1+
                      HK$29.930
                      10+
                      HK$25.730
                      25+
                      HK$24.120
                      50+
                      HK$18.010
                      100+
                      HK$15.400
                      Min: 1 / Mult: 1
                      -
                      5A
                      1 Pole
                      50VDC
                      250VAC
                      Panel
                      MP006322
                      MULTICOMP PRO MP006322
                      3619632

                      Data Sheet

                      RoHS

                      MULTICOMP PRO
                      1. Thermal Circuit Breaker
                      2. Rocker Reset
                      3. MP Circuit Protector
                      4. 10 A
                      5. 2 Pole
                      6. 50 V
                      7. 250 V
                      8. Panel
                      Each
                      1+
                      HK$25.730
                      5+
                      HK$23.070
                      25+
                      HK$20.630
                      50+
                      HK$19.070
                      100+
                      HK$17.850
                      More Pricing...
                      Min: 1 / Mult: 1
                      MP Circuit Protector
                      10A
                      2 Pole
                      50VDC
                      250VAC
                      Panel
                      1180-01-4A
                      ETA 1180-01-4A
                      1156630

                      Data Sheet

                      RoHS

                      ETA
                      1. Thermal Circuit Breaker
                      2. 4 A
                      3. 1 Pole
                      4. 65 VDC
                      5. 250 VAC
                      6. Auto Fuse Holder
                      Each
                      1+
                      HK$118.890
                      5+
                      HK$117.510
                      10+
                      HK$116.130
                      20+
                      HK$114.750
                      50+
                      HK$113.360
                      Min: 1 / Mult: 1
                      -
                      4A
                      1 Pole
                      65VDC
                      250VAC
                      Auto Fuse Holder
                      106-P10-000040-3A
                      ETA 106-P10-000040-3A
                      4169763

                      RoHS

                      ETA
                      1. Thermal Circuit Breaker
                      2. Blade Terminal
                      3. 106 Series
                      4. 3 A
                      5. 1 Pole
                      6. 48 V
                      7. 240 V
                      8. Panel
                      Each
                      1+
                      HK$113.870
                      Min: 1 / Mult: 1
                      106 Series
                      3A
                      1 Pole
                      48VDC
                      240VAC
                      Panel
                      1170-21-8A
                      ETA 1170-21-8A
                      4143135

                      Data Sheet

                      RoHS

                      ETA
                      1. Thermal Circuit Breaker
                      2. Honey Actuator
                      3. IP40
                      4. 1170 Series
                      5. 8 A
                      6. 1 Pole
                      7. 48 V
                      8. Plug In
                      Each
                      1+
                      HK$113.370
                      Min: 1 / Mult: 1
                      1170 Series
                      8A
                      1 Pole
                      48VDC
                      -
                      Plug In
                      KD1-3
                      EATON KD1-3
                      1338864

                      Data Sheet

                      RoHS

                      EATON
                      1. Thermal Circuit Breaker
                      2. KD1
                      3. 3 A
                      4. 1 Pole
                      5. 50 VDC
                      6. 250 VAC
                      7. Panel
                      Each
                      1+
                      HK$63.670
                      5+
                      HK$56.840
                      10+
                      HK$52.410
                      20+
                      HK$48.530
                      50+
                      HK$44.460
                      Min: 1 / Mult: 1
                      KD1
                      3A
                      1 Pole
                      50VDC
                      250VAC
                      Panel
                      W54-XB1A4A10-5
                      POTTER&BRUMFIELD - TE CONNECTIVITY W54-XB1A4A10-5
                      9659129

                      Data Sheet

                      RoHS

                      POTTER&BRUMFIELD - TE CONNECTIVITY
                      1. Thermal Circuit Breaker
                      2. W54 Series
                      3. 5 A
                      4. 1 Pole
                      5. 250 VAC
                      6. Panel
                      Each
                      1+
                      HK$47.200
                      5+
                      HK$40.690
                      10+
                      HK$37.550
                      20+
                      HK$34.350
                      50+
                      HK$31.150
                      Min: 1 / Mult: 1
                      W54
                      5A
                      1 Pole
                      -
                      0
                      Panel
                      W54-XB1A4A10-15
                      POTTER&BRUMFIELD - TE CONNECTIVITY W54-XB1A4A10-15
                      9659145

                      Data Sheet

                      RoHS

                      POTTER&BRUMFIELD - TE CONNECTIVITY
                      1. Thermal Circuit Breaker
                      2. W54 Series
                      3. 15 A
                      4. 1 Pole
                      5. 250 VAC
                      6. Panel
                      Each
                      1+
                      HK$49.170
                      5+
                      HK$41.140
                      10+
                      HK$37.960
                      20+
                      HK$34.730
                      50+
                      HK$31.490
                      Min: 1 / Mult: 1
                      W54 Series
                      15A
                      1 Pole
                      -
                      250VAC
                      Panel
                      1610-21-10A
                      ETA 1610-21-10A
                      597715

                      Data Sheet

                      RoHS

                      ETA
                      1. Thermal Circuit Breaker
                      2. 1610 Series
                      3. 10 A
                      4. 1 Pole
                      5. 28 VDC
                      6. Auto Fuse Holder
                      Each
                      1+
                      HK$76.410
                      5+
                      HK$73.330
                      10+
                      HK$70.250
                      20+
                      HK$67.170
                      50+
                      HK$65.790
                      Min: 1 / Mult: 1
                      -
                      10A
                      1 Pole
                      28VDC
                      -
                      Auto Fuse Holder
                      W58-XB1A4A-15
                      POTTER&BRUMFIELD - TE CONNECTIVITY W58-XB1A4A-15
                      1651008

                      Data Sheet

                      RoHS

                      POTTER&BRUMFIELD - TE CONNECTIVITY
                      1. Thermal Circuit Breaker
                      2. W58
                      3. 15 A
                      4. 1 Pole
                      5. 50 VDC
                      6. 250 VAC
                      7. Panel
                      Each
                      1+
                      HK$70.120
                      5+
                      HK$64.120
                      10+
                      HK$55.900
                      20+
                      HK$52.900
                      50+
                      HK$49.900
                      Min: 1 / Mult: 1
                      W58
                      15A
                      1 Pole
                      50VDC
                      250VAC
                      Panel
                      ComparePrice ForQuantity
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                      An Avnet Company© 2025 Premier Farnell Limited. All Rights Reserved.
                      e絡盟 is a trading name of eluomeng Limited.
                      Registered number: 559890 | Registered office: 21st Floor, Tower 2, Enterprise Square Five, 38 Wang Chiu Road, Kowloon Bay, Kowloon, Hong Kong.