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  Thermal Breakers (112 items)

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Carling Technologies Thermal Circuit Breaker - A 2 Pole 277V Voltage Rating Panel Mount, 20A Current Rating / 8814771 (1 offer) 
UL Recognized – UL Standard 508, 1077, 1500 UL Listed – UL Standard 489A CSA Accepted TUV Certified VDE Certified. Carling Technologies A-Series Circuit Breakers. Carling Technologies A-Series hydr...
Carling Technologies
AG2-B0-26-620-111-D
from £ 132.387*
per piece
 
 piece
Carling Technologies Thermal Circuit Breaker - B 2 Pole 277V Voltage Rating Panel Mount, 15A Current Rating / 8814872 (1 offer) 
UL Recognized – UL Standard 508, 1077, 1500 UL Listed – UL Standard 489, 489A CSA Accepted TUV Certified VDE Certified. Carling Technologies B-Series Circuit Breakers. Carling Technologies B-Series...
Carling Technologies
BA2-B0-24-615-31A-CG
from £ 188.238*
per 2 pieces
 
 packet
Carling Technologies Thermal Circuit Breaker - C Single Pole 240V Voltage Rating Panel Mount, 10A Current Rating / 8810820 (2 offers) 
Carling Technologies C-Series Circuit Breakers. Carling Technologies C-Series hydraulic/magnetic circuit breakers are ideal for applications that require higher amperage and voltage handling capabi...
Carling Technologies
CA1-B0-34-610-121-C
from £ 19.37*
per piece
 
 piece
Carling Technologies Thermal Circuit Breaker - C Single Pole 240V Voltage Rating Panel Mount, 30A Current Rating / 8810830 (1 offer) 
Carling Technologies C-Series Circuit Breakers. Carling Technologies C-Series hydraulic/magnetic circuit breakers are ideal for applications that require higher amperage and voltage handling capabi...
Carling Technologies
CA1-B0-34-630-121-C
from £ 22.298*
per piece
 
 piece
Carling Technologies Thermal Circuit Breaker - CLB Single Pole 250V Voltage Rating Panel Mount, 15A Current Rating / 8811079 (2 offers) 
Carling Technologies CLB-Series Circuit Breakers. Carling Technologies CLB-Series is a compact, single pole, push-to-reset thermal circuit breaker designed to protect equipment. The CLB-Series feat...
Carling Technologies
CLB-153-11A3N-B-A
from £ 3.235*
per piece
 
 piece
Carling Technologies Thermal Circuit Breaker - CX Single Pole 600V ac Voltage Rating Panel Mount, 15A Current Rating / 8811182 (1 offer) 
Carling Technologies CX-Series Circuit Breakers. Carling Technologies CX-Series circuit breaker features a unique and innovative arc-quenching configuration that allows the breaker to safely handle...
Carling Technologies
CX1-B0-14-615-32A-12G
from £ 1,026.22*
per 10 pieces
 
 packet
Carling Technologies Thermal Circuit Breaker - E Single Pole 600V Voltage Rating Panel Mount, 5A Current Rating / 8811261 (1 offer) 
Carling Technologies E-Series Circuit Breakers. Carling Technologies E-Series hydraulic/magnetic circuit breaker is ideally suited for higher current and voltage applications. It is UL listed and C...
Carling Technologies
EA1-B0-26-450-32E-FB
from £ 28.307*
per piece
 
 piece
Carling Technologies Thermal Circuit Breaker - F Single Pole 277V Voltage Rating Panel Mount, 250A Current Rating / 8811369 (1 offer) 
Carling Technologies F-Series Circuit Breakers. Carling Technologies F-Series hydraulic/magnetic high amperage circuit breakers are designed to handle high current applications in extreme temperatu...
Carling Technologies
FA1-B0-14-825-12A-BG
from £ 231.635*
per piece
 
 piece
Carling Technologies Thermal Circuit Breaker - MS Single Pole 50V dc Voltage Rating Panel Mount, 10A Current Rating / 8815074 (1 offer) 
Carling Technologies MS-Series Circuit Breakers. Carling Technologies MS-Series Sealed Toggle Circuit Breaker was designed and tested to operate flawlessly in the harshest of environments. Designed...
Carling Technologies
MS1-B-14-610-3-1CB-A-C
from £ 54.703*
per piece
 
 piece
Carling Technologies Thermal Circuit Breaker - MS Single Pole 50V dc Voltage Rating Panel Mount, 20A Current Rating / 8815071 (1 offer) 
Carling Technologies MS-Series Circuit Breakers. Carling Technologies MS-Series Sealed Toggle Circuit Breaker was designed and tested to operate flawlessly in the harshest of environments. Designed...
Carling Technologies
MS1-B-14-620-3-1CB-A-C
from £ 48.535*
per piece
 
 piece
Carling Technologies Thermal Circuit Breaker - MS Single Pole 50V dc Voltage Rating Panel Mount, 5A Current Rating / 8815065 (1 offer) 
Carling Technologies MS-Series Circuit Breakers. Carling Technologies MS-Series Sealed Toggle Circuit Breaker was designed and tested to operate flawlessly in the harshest of environments. Designed...
Carling Technologies
MS1-B-14-450-3-1CB-A-C
from £ 54.743*
per piece
 
 piece
Carlingswitch Thermal Circuit Breaker -, 5A Current Rating / 416691 (1 offer) 
UL, CSA, VDE. Single Pole, Hydraulically Damped. Insulation Resistance >100MΩ The convenience of on/off switching and overcurrent protection in one package Visual indication of breaker state via th...
Carlingswitch
AF1X0038021F2D
from £ 13.578*
per piece
 
 piece
Phoenix Contact 0700010 circuit breaker Miniature circuit breaker 1 (1 offer)
Phoenix Contact
0700010
from £ 9.966*
per piece
 
 pieces
Phoenix Contact 0700020 circuit breaker Miniature circuit breaker 1 (1 offer) 
Thermal device circuit breaker, number of positions: 1, nominal current: 20 A, nom. voltage: 32 V, width: 6 mm, fuse type: Slow-blow, fuse type: Automatic device, mounting type: on base element, Co...
Phoenix Contact
0700020
from £ 9.966*
per piece
 
 pieces
Phoenix Contact 0700030 circuit breaker String circuit breaker 1 (1 offer)
Phoenix Contact
0700030
from £ 9.97*
per piece
 
 pieces
Phoenix Contact 0915768 circuit breaker (1 offer) 
Thermomagnetic circuit breaker, 1-pos., normal blow, 1 N/O contact and 1 N/C contact
Phoenix Contact
0915768
from £ 327.188*
per 6 pieces
 
 box
Phoenix Contact 0915797 circuit breaker (1 offer) 
Thermomagnetic circuit breaker, 1-pos., normal blow, 1 N/O contact and 1 N/C contact
Phoenix Contact
0915797
from £ 349.236*
per 6 pieces
 
 box
Phoenix Contact 0915823 circuit breaker (1 offer) 
Thermomagnetic circuit breaker, 1-pos., normal blow, 1 N/O contact and 1 N/C contact
Phoenix Contact
0915823
from £ 273.233*
per 6 pieces
 
 box
Phoenix Contact 0916604 circuit breaker (1 offer) 
Thermomagnetic circuit breaker, 1-pos., for DIN rail mounting
Phoenix Contact
0916604
from £ 14.413*
per piece
 
 piece
Phoenix Contact 0916606 circuit breaker (2 offers) 
Thermomagnetic circuit breaker, 1-pos., for DIN rail mounting
Phoenix Contact
0916606
from £ 14.343*
per piece
 
 piece
Phoenix Contact 0916607 circuit breaker (1 offer) 
Thermomagnetic circuit breaker, 1-pos., for DIN rail mounting
Phoenix Contact
0916607
from £ 14.333*
per piece
 
 piece
Phoenix Contact 0916608 circuit breaker (1 offer) 
Thermomagnetic circuit breaker, 1-pos., for DIN rail mounting
Phoenix Contact
0916608
from £ 14.433*
per piece
 
 piece
Phoenix Contact 0916609 circuit breaker (1 offer) 
Thermomagnetic circuit breaker, 1-pos., for DIN rail mounting
Phoenix Contact
0916609
from £ 13.275*
per piece
 
 piece
Phoenix Contact 0916610 circuit breaker (1 offer) 
Thermomagnetic circuit breaker, 1-pos., for DIN rail mounting
Phoenix Contact
0916610
from £ 13.325*
per piece
 
 piece
Phoenix Contact 0916611 circuit breaker (1 offer) 
Thermomagnetic circuit breaker, 1-pos., for DIN rail mounting
Phoenix Contact
0916611
from £ 14.318*
per piece
 
 piece
Phoenix Contact 0916612 circuit breaker (1 offer) 
Thermomagnetic circuit breaker, 1-pos., for DIN rail mounting
Phoenix Contact
0916612
from £ 15.881*
per piece
 
 piece
Phoenix Contact 0916613 circuit breaker (2 offers) 
Thermomagnetic circuit breaker, 1-pos., for DIN rail mounting
Phoenix Contact
0916613
from £ 14.879*
per piece
 
 piece
Phoenix Contact 2800837 circuit breaker Type S (2 offers) 
Thermomagnetic device circuit breaker, 1-pos., tripping characteristic SFB, 1 PDT contact, plug for base element.
Phoenix Contact
2800837
from £ 29.83*
per piece
 
 piece
Phoenix Contact 2800839 circuit breaker Type S (2 offers) 
Thermomagnetic device circuit breaker, 1-pos., tripping characteristic SFB, 1 PDT contact, plug for base element.
Phoenix Contact
2800839
from £ 28.04*
per piece
 
 piece
Phoenix Contact 2800840 circuit breaker Type S (3 offers) 
Thermomagnetic device circuit breaker, 1-pos., tripping characteristic SFB, 1 PDT contact, plug for base element.
Phoenix Contact
2800840
from £ 29.94*
per piece
 
 piece
Phoenix Contact 2800841 circuit breaker Type S (1 offer) 
Thermomagnetic device circuit breaker, 1-pos., tripping characteristic SFB, 1 PDT contact, plug for base element.
Phoenix Contact
2800841
from £ 30.297*
per piece
 
 piece
Phoenix Contact 2800844 circuit breaker (1 offer) 
Thermomagnetic device circuit breaker, 1-pos., tripping characteristic SFB, 1 PDT contact, plug for base element.
Phoenix Contact
2800844
from £ 33.621*
per piece
 
 piece
Phoenix Contact 2800846 circuit breaker Type S (1 offer) 
Thermomagnetic device circuit breaker, 1-pos., tripping characteristic M1 (medium-blow), 1 PDT contact, plug for base element.
Phoenix Contact
2800846
from £ 34.418*
per piece
 
 piece
Phoenix Contact 2800848 circuit breaker Type S (1 offer) 
Thermomagnetic device circuit breaker, 1-pos., tripping characteristic M1 (medium-blow), 1 PDT contact, plug for base element.
Phoenix Contact
2800848
from £ 30.177*
per piece
 
 piece
Phoenix Contact 2800850 circuit breaker Type S (1 offer) 
Thermomagnetic device circuit breaker, 1-pos., tripping characteristic M1 (medium-blow), 1 PDT contact, plug for base element.
Phoenix Contact
2800850
from £ 30.347*
per piece
 
 piece
Phoenix Contact 2800851 circuit breaker (1 offer) 
Thermomagnetic device circuit breaker, 1-pos., tripping characteristic M1 (medium-blow), 1 PDT contact, plug for base element.
Phoenix Contact
2800851
from £ 33.611*
per piece
 
 piece
Phoenix Contact 2800852 circuit breaker Type S (1 offer) 
Thermomagnetic device circuit breaker, 1-pos., tripping characteristic M1 (medium-blow), 1 PDT contact, plug for base element.
Phoenix Contact
2800852
from £ 30.217*
per piece
 
 piece
Phoenix Contact 2800853 circuit breaker Type S (1 offer) 
Thermomagnetic device circuit breaker, 1-pos., tripping characteristic M1 (medium-blow), 1 PDT contact, plug for base element.
Phoenix Contact
2800853
from £ 40.051*
per piece
 
 piece
Phoenix Contact 2800854 circuit breaker Type S (1 offer) 
Thermomagnetic device circuit breaker, 1-pos., tripping characteristic M1 (medium-blow), 1 PDT contact, plug for base element.
Phoenix Contact
2800854
from £ 33.731*
per piece
 
 piece
Phoenix Contact 2800855 circuit breaker Type S (1 offer) 
Thermomagnetic device circuit breaker, 1-pos., tripping characteristic M1 (medium-blow), 1 PDT contact, plug for base element.
Phoenix Contact
2800855
from £ 39.911*
per piece
 
 piece
Phoenix Contact 2800858 circuit breaker Type S (1 offer) 
Thermomagnetic device circuit breaker, 1-pos., tripping characteristic F1 (fast-blow), 1 PDT contact, plug for base element.
Phoenix Contact
2800858
from £ 33.581*
per piece
 
 piece
Phoenix Contact 2800859 circuit breaker Type S (1 offer) 
Thermomagnetic device circuit breaker, 1-pos., tripping characteristic F1 (fast-blow), 1 PDT contact, plug for base element.
Phoenix Contact
2800859
from £ 30.207*
per piece
 
 piece
Phoenix Contact 2800860 circuit breaker Type S (1 offer) 
Thermomagnetic device circuit breaker, 1-pos., tripping characteristic F1 (fast-blow), 1 PDT contact, plug for base element.
Phoenix Contact
2800860
from £ 34.598*
per piece
 
 piece
Phoenix Contact 2800861 circuit breaker Type S (1 offer) 
Thermomagnetic device circuit breaker, 1-pos., tripping characteristic F1 (fast-blow), 1 PDT contact, plug for base element.
Phoenix Contact
2800861
from £ 33.581*
per piece
 
 piece
Phoenix Contact 2800862 circuit breaker Type S (1 offer) 
Thermomagnetic device circuit breaker, 1-pos., tripping characteristic F1 (fast-blow), 1 PDT contact, plug for base element.
Phoenix Contact
2800862
from £ 31.50*
per piece
 
 piece
Phoenix Contact 2800863 circuit breaker Type S (1 offer) 
Thermomagnetic device circuit breaker, 1-pos., tripping characteristic F1 (fast-blow), 1 PDT contact, plug for base element.
Phoenix Contact
2800863
from £ 34.89*
per piece
 
 piece
Phoenix Contact 2800864 circuit breaker (1 offer) 
Thermomagnetic device circuit breaker, 1-pos., tripping characteristic F1 (fast-blow), 1 PDT contact, plug for base element.
Phoenix Contact
2800864
from £ 34.97*
per piece
 
 piece
Phoenix Contact 2800865 circuit breaker Type S (1 offer) 
Thermomagnetic device circuit breaker, 1-pos., tripping characteristic F1 (fast-blow), 1 PDT contact, plug for base element.
Phoenix Contact
2800865
from £ 34.97*
per piece
 
 piece
Phoenix Contact 2800866 circuit breaker Type S (1 offer) 
Thermomagnetic device circuit breaker, 1-pos., tripping characteristic F1 (fast-blow), 1 PDT contact, plug for base element.
Phoenix Contact
2800866
from £ 35.00*
per piece
 
 piece
Phoenix Contact 2800867 circuit breaker Type S (1 offer) 
Thermomagnetic device circuit breaker, 1-pos., tripping characteristic F1 (fast-blow), 1 PDT contact, plug for base element.
Phoenix Contact
2800867
from £ 34.83*
per piece
 
 piece
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