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  Thermal Breakers (108 items)

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Phoenix Contact Thermal Circuit Breaker - TMCP 250V Voltage Rating, 16A Current Rating / 8822322 (1 offer) 
Phoenix Contact TMCP M1 Thermomagnetic Circuit Breakers. The TMCP 1 M1 range of plug in thermomagnetic circuit breakers uses the SFB technology to protect against overcurrent and short circuits. Th...
Phoenix Contact
0915852
from £ 375.171*
per 6 pieces
 
 box
Siemens SIRIUS Thermal Circuit Breaker - 3RV2 3 Pole 400V ac Voltage Rating, 60A Current Rating / 2096953 (1 offer) 
The Siemens 3RV2 motor starter protectors are compact current-limiting devices which have been optimized for load feeders. They are used for protecting and switching three-phase motors and other lo...
Siemens
3RV2742-5LD10
from £ 372.00*
per piece
 
 piece
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 £ 356.879*
per 6 pieces
 
 box
Phoenix Contact Thermal Circuit Breaker - TMCP 250V Voltage Rating, 6A Current Rating / 8822312 (1 offer) 
Thermomagnetic circuit breaker, 1-pos., normal blow, 1 N/O contact and 1 N/C contact
Phoenix Contact
0915810
from £ 356.879*
per 6 pieces
 
 box
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 £ 334.00*
per 6 pieces
 
 box
Phoenix Contact Thermal Circuit Breaker - TMCP 1 M1 300 12.0A 250V Voltage Rating, 12A Current Rating / 8822328 (1 offer) 
Thermomagnetic circuit breaker, 1-pos., normal blow, 1 N/O contact and 1 N/C contact
Phoenix Contact
0915849
from £ 322.90*
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 £ 281.329*
per 6 pieces
 
 box
Phoenix Contact Thermal Magnetic Circuit Breaker - TMCP / 8822325 (1 offer) 
Thermomagnetic circuit breaker, 1-pos., normal blow, 1 N/O contact and 1 N/C contact
Phoenix Contact
0915836
from £ 281.329*
per 6 pieces
 
 box
Siemens SIRIUS Thermal Circuit Breaker - 3RV2 3 Pole 400V ac Voltage Rating, 17A Current Rating / 2096952 (1 offer) 
The Siemens 3RV2 motor starter protectors are compact current-limiting devices which have been optimized for load feeders. They are used for protecting and switching three-phase motors and other lo...
Siemens
3RV2431-4TA10
from £ 131.959*
per piece
 
 piece
Siemens SIRIUS Thermal Circuit Breaker - 3RV2 3 Pole 400V ac Voltage Rating, 1A Current Rating / 2129049 (1 offer) 
The Siemens 3RV2 motor starter protectors are compact current-limiting devices which have been optimized for load feeders. They are used for protecting and switching three-phase motors and other lo...
Siemens
3RV2711-0JD10
from £ 125.45*
per piece
 
 piece
Siemens SIRIUS Thermal Circuit Breaker - 3RV2 3 Pole 400V ac Voltage Rating, 500mA Current Rating / 2129048 (1 offer) 
The Siemens 3RV2 motor starter protectors are compact current-limiting devices which have been optimized for load feeders. They are used for protecting and switching three-phase motors, plant prote...
Siemens
3RV2711-0FD10
from £ 116.491*
per piece
 
 piece
Phoenix Contact 2800878 circuit breaker Type S (1 offer) 
Thermomagnetic device circuit breaker, 2-pos., tripping characteristic SFB, 2 PDT contacts, plug for base element.
Phoenix Contact
2800878
from £ 94.546*
per piece
 
 piece
Phoenix Contact 2800872 circuit breaker Type S (1 offer) 
Thermomagnetic device circuit breaker, 2-pos., tripping characteristic SFB, 2 PDT contacts, plug for base element.
Phoenix Contact
2800872
from £ 94.546*
per piece
 
 piece
Phoenix Contact 2800887 circuit breaker Type S (1 offer) 
Thermomagnetic device circuit breaker, 2-pos., tripping characteristic M1 (medium-blow), 2 PDT contacts, plug for base element.
Phoenix Contact
2800887
from £ 94.546*
per piece
 
 piece
Phoenix Contact 2800880 circuit breaker (1 offer) 
Thermomagnetic device circuit breaker, 2-pos., tripping characteristic M1 (medium-blow), 2 PDT contacts, plug for base element.
Phoenix Contact
2800880
from £ 88.351*
per piece
 
 piece
Phoenix Contact
0914455
£ 87.248*
per piece
 
 pieces
Siemens SIRIUS Thermal Circuit Breaker - 3RV2 3 Pole 400V ac Voltage Rating, 6.3A Current Rating / 2129045 (1 offer) 
The Siemens 3RV2 motor starter protectors are compact current-limiting devices which have been optimized for load feeders. They are used for protecting and switching three-phase motors and other lo...
Siemens
3RV2411-1GA15
from £ 80.471*
per piece
 
 piece
Phoenix Contact Thermal Circuit Breaker - TMC 1 Single Pole 65 V dc, 250V ac Voltage Rating DIN Rail Mount, 16A / 8017003 (1 offer) 
Phoenix Contact Thermomagnetic Circuit Breaker - F1. The DIN rail mounting, single pole, TMC range of thermomagnetic circuit breakers from Phoenix Contact have SFB tripping characteristics that giv...
Phoenix Contact
0914183
from £ 76.848*
per piece
 
 piece
Phoenix Contact Thermal Circuit Breaker - TMC 1 Single Pole 65 V dc, 250V ac Voltage Rating DIN Rail Mount, 2A Current / 8016983 (1 offer) 
Phoenix Contact Thermomagnetic Circuit Breaker - F1. The DIN rail mounting, single pole, TMC range of thermomagnetic circuit breakers from Phoenix Contact have SFB tripping characteristics that giv...
Phoenix Contact
0914099
from £ 76.848*
per piece
 
 piece
Phoenix Contact Thermal Circuit Breaker - TMC 1 Single Pole 65 V dc, 250V ac Voltage Rating DIN Rail Mount, 4A Current / 8016987 (1 offer) 
Phoenix Contact Thermomagnetic Circuit Breaker - F1. The DIN rail mounting, single pole, TMC range of thermomagnetic circuit breakers from Phoenix Contact have SFB tripping characteristics that giv...
Phoenix Contact
0914125
from £ 76.848*
per piece
 
 piece
Phoenix Contact Thermal Circuit Breaker - TMC 1 Single Pole 65 V dc, 250V ac Voltage Rating DIN Rail Mount, 5A Current / 8016996 (1 offer) 
Phoenix Contact Thermomagnetic Circuit Breaker - F1. The DIN rail mounting, single pole, TMC range of thermomagnetic circuit breakers from Phoenix Contact have SFB tripping characteristics that giv...
Phoenix Contact
0914138
from £ 76.848*
per piece
 
 piece
Phoenix Contact Thermal Circuit Breaker - TMC M1 Single Pole 65 V dc, 250V ac Voltage Rating DIN Rail Mount, 1A / 8017028 (1 offer) 
Phoenix Contact Thermomagnetic Circuit Breaker - M1. The DIN rail mounting, single pole, TMC 1 M1 range of thermomagnetic circuit breakers from Phoenix Contact have SFB tripping characteristics tha...
Phoenix Contact
0914439
from £ 76.848*
per piece
 
 piece
Phoenix Contact Thermal Circuit Breaker - TMC M1 Single Pole 65 V dc, 250V ac Voltage Rating DIN Rail Mount, 3A / 8017034 (1 offer) 
Phoenix Contact Thermomagnetic Circuit Breaker - M1. The DIN rail mounting, single pole, TMC 1 M1 range of thermomagnetic circuit breakers from Phoenix Contact have SFB tripping characteristics tha...
Phoenix Contact
0914471
from £ 76.848*
per piece
 
 piece
Phoenix Contact Thermal Circuit Breaker - TMC M1 Single Pole 65 V dc, 250V ac Voltage Rating DIN Rail Mount, 6A / 8017040 (1 offer) 
Phoenix Contact Thermomagnetic Circuit Breaker - M1. The DIN rail mounting, single pole, TMC 1 M1 range of thermomagnetic circuit breakers from Phoenix Contact have SFB tripping characteristics tha...
Phoenix Contact
0914507
from £ 76.848*
per piece
 
 piece
Siemens SIRIUS Thermal Circuit Breaker - 3RV2 3 Pole 400V ac Voltage Rating, 12.5A Current Rating / 2129047 (1 offer) 
The Siemens 3RV2 motor starter protectors are compact current-limiting devices which have been optimized for load feeders. They are used for protecting and switching three-phase motors and other lo...
Siemens
3RV2411-1KA20
from £ 73.618*
per piece
 
 piece
Phoenix Contact Thermal Circuit Breaker - TMC M1 Single Pole 65 V dc, 250V ac Voltage Rating DIN Rail Mount, 8A / 8017043 (1 offer) 
Phoenix Contact Thermomagnetic Circuit Breaker - M1. The DIN rail mounting, single pole, TMC 1 M1 range of thermomagnetic circuit breakers from Phoenix Contact have SFB tripping characteristics tha...
Phoenix Contact
0914510
from £ 73.099*
per piece
 
 piece
Phoenix Contact 2800889 circuit breaker Type S (1 offer) 
Thermomagnetic device circuit breaker, 2-pos., tripping characteristic M1 (medium-blow), 2 PDT contacts, plug for base element.
Phoenix Contact
2800889
from £ 71.965*
per piece
 
 piece
Phoenix Contact 2800879 circuit breaker Type S (1 offer) 
Thermomagnetic device circuit breaker, 2-pos., tripping characteristic M1 (medium-blow), 2 PDT contacts, plug for base element.
Phoenix Contact
2800879
from £ 71.965*
per piece
 
 piece
Phoenix Contact 2800884 circuit breaker Type S (1 offer) 
Thermomagnetic device circuit breaker, 2-pos., tripping characteristic M1 (medium-blow), 2 PDT contacts, plug for base element.
Phoenix Contact
2800884
from £ 71.965*
per piece
 
 piece
Phoenix Contact CB TM2 12A F1 P circuit breaker Type S (1 offer) 
Thermomagnetic device circuit breaker, 2-pos., tripping characteristic F1 (fast-blow), 2 PDT contacts, plug for base element.
Phoenix Contact
2800899
from £ 71.965*
per piece
 
 piece
Phoenix Contact 2800869 circuit breaker (1 offer) 
Thermomagnetic device circuit breaker, 2-pos., tripping characteristic SFB, 2 PDT contacts, plug for base element.
Phoenix Contact
2800869
from £ 71.965*
per piece
 
 piece
Phoenix Contact CB TM2 1A F1 P circuit breaker Type S (1 offer) 
Thermomagnetic device circuit breaker, 2-pos., tripping characteristic F1 (fast-blow), 2 PDT contacts, plug for base element.
Phoenix Contact
2800891
from £ 71.965*
per piece
 
 piece
Phoenix Contact 2800870 circuit breaker Type S (1 offer) 
Thermomagnetic device circuit breaker, 2-pos., tripping characteristic SFB, 2 PDT contacts, plug for base element.
Phoenix Contact
2800870
from £ 71.965*
per piece
 
 piece
Phoenix Contact 2800892 circuit breaker Type S (1 offer) 
Thermomagnetic device circuit breaker, 2-pos., tripping characteristic F1 (fast-blow), 2 PDT contacts, plug for base element.
Phoenix Contact
2800892
from £ 71.965*
per piece
 
 piece
Phoenix Contact 2800871 circuit breaker Type S (1 offer) 
Thermomagnetic device circuit breaker, 2-pos., tripping characteristic SFB, 2 PDT contacts, plug for base element.
Phoenix Contact
2800871
from £ 71.965*
per piece
 
 piece
Phoenix Contact 2800868 circuit breaker (1 offer) 
Thermomagnetic device circuit breaker, 2-pos., tripping characteristic SFB, 2 PDT contacts, plug for base element.
Phoenix Contact
2800868
from £ 71.965*
per piece
 
 piece
Phoenix Contact 2800873 circuit breaker Type S (1 offer) 
Thermomagnetic device circuit breaker, 2-pos., tripping characteristic SFB, 2 PDT contacts, plug for base element.
Phoenix Contact
2800873
from £ 71.965*
per piece
 
 piece
Phoenix Contact CB TM2 5A F1 P circuit breaker Type S (1 offer) 
Thermomagnetic device circuit breaker, 2-pos., tripping characteristic F1 (fast-blow), 2 PDT contacts, plug for base element.
Phoenix Contact
2800895
from £ 71.965*
per piece
 
 piece
Phoenix Contact CB TM2 6A F1 P circuit breaker Type S (1 offer) 
Thermomagnetic device circuit breaker, 2-pos., tripping characteristic F1 (fast-blow), 2 PDT contacts, plug for base element.
Phoenix Contact
2800896
from £ 71.965*
per piece
 
 piece
Phoenix Contact Thermomagnetic Device Circuit Breaker Thermal Circuit Breaker - CB 2 Pole 80V dc Voltage Rating, 10A / 2128794 (1 offer) 
The Phoenix Contact thermomagnetic device circuit breaker featured with modular expansion with help of uniform, plug-in housing concept. It has sophisticated remote signalling concept enables monit...
Phoenix Contact
2800876
from £ 71.965*
per piece
 
 piece
Phoenix Contact 2800881 circuit breaker Type S (1 offer) 
Thermomagnetic device circuit breaker, 2-pos., tripping characteristic M1 (medium-blow), 2 PDT contacts, plug for base element.
Phoenix Contact
2800881
from £ 71.965*
per piece
 
 piece
Phoenix Contact CB TM2 3A F1 P circuit breaker Type S (1 offer) 
Thermomagnetic device circuit breaker, 2-pos., tripping characteristic F1 (fast-blow), 2 PDT contacts, plug for base element.
Phoenix Contact
2800893
from £ 71.965*
per piece
 
 piece
Phoenix Contact 2800883 circuit breaker Type S (1 offer) 
Thermomagnetic device circuit breaker, 2-pos., tripping characteristic M1 (medium-blow), 2 PDT contacts, plug for base element.
Phoenix Contact
2800883
from £ 71.965*
per piece
 
 piece
Phoenix Contact 2800874 circuit breaker Type S (1 offer) 
Thermomagnetic device circuit breaker, 2-pos., tripping characteristic SFB, 2 PDT contacts, plug for base element.
Phoenix Contact
2800874
from £ 71.965*
per piece
 
 piece
Phoenix Contact 2800897 circuit breaker Type S (1 offer) 
Thermomagnetic device circuit breaker, 2-pos., tripping characteristic F1 (fast-blow), 2 PDT contacts, plug for base element.
Phoenix Contact
2800897
from £ 71.965*
per piece
 
 piece
Siemens SIRIUS Thermal Circuit Breaker - 3RV2 3 Pole 400V ac Voltage Rating, 320mA Current Rating / 2129044 (1 offer) 
The Siemens 3RV2 motor starter protectors are compact current-limiting devices which have been optimized for load feeders. They are used for protecting and switching three-phase motors, plant prote...
Siemens
3RV2411-0DA20
from £ 60.124*
per piece
 
 piece
Siemens SIRIUS Thermal Circuit Breaker - 3RV2 3 Pole 690V Voltage Rating, 6.3A Current Rating / 2132530 (1 offer) 
The Siemens SIRIUS 3RV2 circuit breaker for motor protection shuts down safe in the event of a short circuit and protection of the loads and system against overload, as well as for safe separation ...
Siemens
3RV2311-1GC20
from £ 58.55*
per piece
 
 piece
Siemens SIRIUS Thermal Circuit Breaker - 3RV2 3 Pole 690V Voltage Rating, 8A Current Rating / 2132516 (2 offers) 
The Siemens SIRIUS 3RV2 circuit breaker for motor protection shuts down safe in the event of a short circuit and protection of the loads and system against overload, as well as for safe separation ...
Siemens
3RV2111-1HA10
from £ 54.83*
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 £ 41.327*
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 £ 41.327*
per piece
 
 piece
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