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  Thermal Breakers (118 items)

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TE Connectivity
W57-XB7A4A10-10
from £ 1.5478*
per piece
 
 piece
TE Connectivity
W57-XB7A4A10-20
from £ 1.5587*
per piece
 
 piece
TE Connectivity
W57-XB7A4A10-15
from £ 1.635*
per piece
 
 piece
TE Connectivity
W54-XB1A4A10-10
from £ 1.95*
per piece
 
 piece
TE Connectivity
W28-XQ1A-16
from £ 2.08*
per piece
 
 piece
TE Connectivity
W51-A122B1-10
£ 2.129*
per piece
 
 piece
TE Connectivity
W57-XB1A7A10-5
from £ 2.14*
per piece
 
 piece
TE Connectivity
W28-XT1A-15
from £ 2.15*
per piece
 
 piece
TE Connectivity
W57-XB1A7A10-15
from £ 2.169*
per piece
 
 piece
TE Connectivity
W28-XQ1A-6
from £ 2.24*
per piece
 
 piece
TE Connectivity
W54-XB1A4A10-20
from £ 2.33*
per piece
 
 piece
TE Connectivity Thermal Circuit Breaker - W28 SP Pole 32 V dc, 250 V ac Voltage Rating Panel Mount, 8A Current Rating / 1675728 (2 offers) 
UL 1077, E 69543, CSA, LR 15734, CS 2190N. W28 series thermal cut-outs. Flush-mount circuit breaker models to protect apparatus. Valued for their thermal protection of small electronic assemblies. ...
TE Connectivity
W28-XQ1A-8
from £ 2.36*
per piece
 
 piece
TE Connectivity
W57-XB1A7A10-20
from £ 2.37*
per piece
 
 piece
TE Connectivity Thermal Magnetic Circuit Breakers - Potter & Brumfield W28 Single Pole 250V ac Voltage Rating Panel / 2408956 (2 offers) 
Current Rating = 3A Number of Poles = 1 Voltage Rating = 250V ac Series = Potter & Brumfield W28 Mounting Style = Panel Mount
TE Connectivity
3-1393250-4
from £ 2.38*
per piece
 
 piece
TE Connectivity
W28-XQ1A-12
from £ 2.466*
per piece
 
 piece
TE Connectivity Thermal Circuit Breaker - W28 Single Pole 32 V dc, 250V ac Voltage Rating Panel Mount, 10A Current / 1675677 (2 offers) 
UL 1077, E 69543, CSA, LR 15734, CS 2190N. W28 series thermal cut-outs. Flush-mount circuit breaker models to protect apparatus. Valued for their thermal protection of small electronic assemblies. ...
TE Connectivity
W28-XQ1A-10
from £ 2.49*
per piece
 
 piece
TE Connectivity
W57-XB7A4A10-5
£ 2.525*
per piece
 
 piece
TE Connectivity
W28-XQ1A-20
from £ 2.57*
per piece
 
 piece
TE Connectivity
W28-XQ1A-7
from £ 2.62*
per piece
 
 piece
TE Connectivity
W51-A122B1-5
from £ 2.654*
per piece
 
 piece
TE Connectivity Thermal Circuit Breaker - W28 SP Pole 32 V dc, 250 V ac Voltage Rating Panel Mount, 15A Current Rating / 1675699 (2 offers) 
UL 1077, E 69543, CSA, LR 15734, CS 2190N. W28 series thermal cut-outs. Flush-mount circuit breaker models to protect apparatus. Valued for their thermal protection of small electronic assemblies. ...
TE Connectivity
W28-XQ1A-15
from £ 2.72*
per piece
 
 piece
TE Connectivity
W54-XB1A4A10-15
from £ 2.76*
per piece
 
 piece
TE Connectivity
W54-XB1A4A10-5
from £ 2.76*
per piece
 
 piece
TE Connectivity
W54-XB1A4A10-30
from £ 2.77*
per piece
 
 piece
TE Connectivity
W51-A152A1-20
from £ 2.822*
per piece
 
 piece
TE Connectivity
W28-XQ1A-3
from £ 2.84*
per piece
 
 piece
TE Connectivity
W28-XQ1A-5
from £ 2.87*
per piece
 
 piece
TE Connectivity Thermal Magnetic Circuit Breakers - Potter & Brumfield W54 Single Pole 250V ac Voltage Rating Panel / 2408924 (1 offer) 
Current Rating = 15A Number of Poles = 1 Voltage Rating = 250V ac Series = Potter & Brumfield W54 Mounting Style = Panel Mount
TE Connectivity
1423674-8
from £ 3.02*
per piece
 
 piece
TE Connectivity Thermal Magnetic Circuit Breakers - Potter & Brumfield W28 Single Pole 250V ac Voltage Rating Panel / 2408957 (1 offer) 
Current Rating = 3A Number of Poles = 1 Voltage Rating = 250V ac Series = Potter & Brumfield W28 Mounting Style = Panel Mount
TE Connectivity
3-1393250-4
from £ 3.079*
per piece
 
 piece
TE Connectivity
W28-XQ1A-4
from £ 3.17*
per piece
 
 piece
TE Connectivity Thermal Magnetic Circuit Breakers - Potter & Brumfield W54 Single Pole 250V ac Voltage Rating Panel / 2408921 (2 offers) 
Current Rating = 15A Number of Poles = 1 Voltage Rating = 250V ac Series = Potter & Brumfield W54 Mounting Style = Panel Mount
TE Connectivity
1423674-8
from £ 3.22*
per piece
 
 piece
TE Connectivity Thermal Magnetic Circuit Breakers - Potter & Brumfield W54 Single Pole 250V ac Voltage Rating Panel / 2408927 (1 offer) 
Current Rating = 20A Number of Poles = 1 Voltage Rating = 250V ac Series = Potter & Brumfield W54 Mounting Style = Panel Mount
TE Connectivity
1423674-9
from £ 3.297*
per piece
 
 piece
TE Connectivity Thermal Magnetic Circuit Breakers - Potter & Brumfield W54 Single Pole 250V ac Voltage Rating Panel / 2408916 (2 offers) 
Current Rating = 10A Number of Poles = 1 Voltage Rating = 250V ac Series = Potter & Brumfield W54 Mounting Style = Panel Mount
TE Connectivity
1423674-6
from £ 3.38*
per piece
 
 piece
TE Connectivity Thermal Magnetic Circuit Breakers - Potter & Brumfield W54 Single Pole 250V ac Voltage Rating Panel / 2408926 (2 offers) 
Current Rating = 20A Number of Poles = 1 Voltage Rating = 250V ac Series = Potter & Brumfield W54 Mounting Style = Panel Mount
TE Connectivity
1423674-9
from £ 3.49*
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 £ 3.493*
per piece
 
 piece
TE Connectivity Thermal Magnetic Circuit Breakers - Potter & Brumfield W54 Single Pole 250V ac Voltage Rating Panel / 2408911 (1 offer) 
Current Rating = 30A Number of Poles = 1 Voltage Rating = 250V ac Series = Potter & Brumfield W54 Mounting Style = Panel Mount
TE Connectivity
1-1423674-1
from £ 3.683*
per piece
 
 piece
TE Connectivity Thermal Magnetic Circuit Breakers - Potter & Brumfield W54 Single Pole 250V ac Voltage Rating Panel / 2408909 (2 offers) 
Current Rating = 30A Number of Poles = 1 Voltage Rating = 250V ac Series = Potter & Brumfield W54 Mounting Style = Panel Mount
TE Connectivity
1-1423674-1
from £ 3.72*
per piece
 
 piece
TE Connectivity
W58-XB1A4A-5
from £ 3.733*
per piece
 
 piece
TE Connectivity Thermal Magnetic Circuit Breakers - Potter & Brumfield W54 Single Pole 250V ac Voltage Rating Panel / 2408919 (1 offer) 
Current Rating = 10A Number of Poles = 1 Voltage Rating = 250V ac Series = Potter & Brumfield W54 Mounting Style = Panel Mount
TE Connectivity
1423674-6
from £ 3.871*
per piece
 
 piece
TE Connectivity
W28-XQ1A-1
from £ 4.02*
per piece
 
 piece
TE Connectivity
W58-XB1A4A-12
from £ 4.10*
per piece
 
 piece
TE Connectivity
W28-XQ1A-0.75
from £ 4.168*
per piece
 
 piece
TE Connectivity Thermal Magnetic Circuit Breakers - Potter & Brumfield W58 Single Pole 250V ac Voltage Rating Panel / 2408907 (1 offer) 
Current Rating = 5A Number of Poles = 1 Voltage Rating = 250V ac Series = Potter & Brumfield W58 Mounting Style = Panel Mount
TE Connectivity
1-1393249-9
from £ 4.198*
per piece
 
 piece
TE Connectivity
W58-XB1A4A-15
from £ 4.42*
per piece
 
 piece
TE Connectivity
W58-XB1A4A-10
from £ 4.70*
per piece
 
 piece
TE Connectivity Thermal Magnetic Circuit Breakers - Potter & Brumfield W54 Single Pole 250V ac Voltage Rating Panel / 2408954 (2 offers) 
Current Rating = 2A Number of Poles = 1 Voltage Rating = 250V ac Series = Potter & Brumfield W54 Mounting Style = Panel Mount
TE Connectivity
3-1393250-2
from £ 4.81*
per piece
 
 piece
TE Connectivity
W28-XQ1A-2
from £ 4.82*
per piece
 
 piece
TE Connectivity
W58-XC4C12A-10
from £ 4.84*
per piece
 
 piece
TE Connectivity
W58-XB1A4A-30
from £ 4.93*
per piece
 
 piece
TE Connectivity
W58-XB1A4A-8
from £ 4.95*
per piece
 
 piece
TE Connectivity Thermal Magnetic Circuit Breakers - Potter & Brumfield W58 Single Pole 250V ac Voltage Rating Panel / 2408906 (2 offers) 
Current Rating = 5A Number of Poles = 1 Voltage Rating = 250V ac Series = Potter & Brumfield W58 Mounting Style = Panel Mount
TE Connectivity
1-1393249-9
from £ 4.98*
per piece
 
 piece
TE Connectivity
W58-XB1A4A-6
from £ 5.02*
per piece
 
 piece
TE Connectivity
W58-XB1A4A-20
from £ 5.13*
per piece
 
 piece
TE Connectivity
W58-XB1A4A-25
from £ 5.15*
per piece
 
 piece
TE Connectivity
W58-XC4C12A-15
from £ 5.16*
per piece
 
 piece
TE Connectivity
W28-XQ1A-0.25
from £ 5.20*
per piece
 
 piece
TE Connectivity
W28-XQ1A-0.50
from £ 5.337*
per piece
 
 piece
TE Connectivity
W58-XC4C12A-5
from £ 5.426*
per piece
 
 piece
TE Connectivity
W58-XC4C12A-25
from £ 5.693*
per piece
 
 piece
TE Connectivity
W58-XB1A4A-7
from £ 5.713*
per piece
 
 piece
TE Connectivity
W58-XC4C12A-20
from £ 5.74*
per piece
 
 piece
TE Connectivity
W58-XB1A4A-2
from £ 6.16*
per piece
 
 piece
TE Connectivity
W58-XC4C12A-2
from £ 6.34*
per piece
 
 piece
TE Connectivity
W58-XB1A4A-3
from £ 6.54*
per piece
 
 piece
TE Connectivity
W58-XB1A4A-4
from £ 6.82*
per piece
 
 piece
TE Connectivity Thermal Magnetic Circuit Breakers - Potter & Brumfield W54 Single Pole 250V ac Voltage Rating Panel / 2408963 (1 offer) 
Current Rating = 25A Number of Poles = 1 Voltage Rating = 250V ac Series = Potter & Brumfield W54 Mounting Style = Panel Mount
TE Connectivity
4-1393249-4
from £ 7.099*
per piece
 
 piece
TE Connectivity Thermal Magnetic Circuit Breakers - Potter & Brumfield W54 Single Pole 250V ac Voltage Rating Panel / 2408955 (1 offer) 
Current Rating = 2A Number of Poles = 1 Voltage Rating = 250V ac Series = Potter & Brumfield W54 Mounting Style = Panel Mount
TE Connectivity
3-1393250-2
from £ 7.208*
per piece
 
 piece
TE Connectivity Thermal Magnetic Circuit Breakers - Potter & Brumfield W54 Single Pole 250V ac Voltage Rating Panel / 2408962 (1 offer) 
Current Rating = 25A Number of Poles = 1 Voltage Rating = 250V ac Series = Potter & Brumfield W54 Mounting Style = Panel Mount
TE Connectivity
4-1393249-4
£ 9.008*
per piece
 
 pieces
TE Connectivity
W23-X1A1G-50
from £ 19.08*
per piece
 
 piece
TE Connectivity
W23-X1A1G-20
from £ 19.32*
per piece
 
 piece
TE Connectivity
W67-X2Q12-30
from £ 19.33*
per piece
 
 piece
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 £ 19.43*
per piece
 
 piece
TE Connectivity
W23-X1A1G-15
from £ 19.72*
per piece
 
 piece
TE Connectivity
W23-X1A1G-25
from £ 19.73*
per piece
 
 piece
TE Connectivity
W23-X1A1G-40
from £ 19.73*
per piece
 
 piece
TE Connectivity
W23-X1A1G-10
from £ 19.74*
per piece
 
 piece
TE Connectivity
W23-X1A1G-5
from £ 19.93*
per piece
 
 piece
TE Connectivity
W31-X2M1G-5
from £ 22.04*
per piece
 
 piece
TE Connectivity
W23-X1A1G-30
from £ 22.68*
per piece
 
 piece
TE Connectivity
W23-X1A1G-35
from £ 23.40*
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
£ 24.275*
per piece
 
 piece
TE Connectivity
W31-X2M1G-15
from £ 25.04*
per piece
 
 piece
TE Connectivity
W31-X2M1G-30
from £ 25.78*
per piece
 
 piece
TE Connectivity
W31-X2M1G-20
from £ 25.94*
per piece
 
 piece
TE Connectivity
W31-X2M1G-25
from £ 27.13*
per piece
 
 piece
TE Connectivity
W33-T4B1Q-10
from £ 27.136*
per piece
 
 piece
TE Connectivity
W33-T2N1Q-20
from £ 28.126*
per piece
 
 piece
TE Connectivity
W23-X1A1G-1
from £ 28.76*
per piece
 
 piece
TE Connectivity
W23-X1A1G-7.50
from £ 28.938*
per piece
 
 piece
TE Connectivity
W31-X2M1G-10
from £ 28.958*
per piece
 
 piece
TE Connectivity Thermal Magnetic Circuit Breakers - Potter & Brumfield W54 Single Pole 250V ac Voltage Rating Panel / 2408980 (1 offer) 
Current Rating = 5A Number of Poles = 1 Voltage Rating = 250V ac Series = Potter & Brumfield W54 Mounting Style = Panel Mount
TE Connectivity
7-1393246-5
from £ 28.978*
per piece
 
 piece
TE Connectivity
W31-X2M1G-7.50
from £ 29.691*
per piece
 
 piece
TE Connectivity Thermal Magnetic Circuit Breakers - Potter & Brumfield W54 Single Pole 250V ac Voltage Rating Panel / 2408979 (1 offer) 
Current Rating = 5A Number of Poles = 1 Voltage Rating = 250V ac Series = Potter & Brumfield W54 Mounting Style = Panel Mount
TE Connectivity
7-1393246-5
£ 30.348*
per piece
 
 pieces
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
£ 30.72*
per piece
 
 piece
TE Connectivity Thermal Magnetic Circuit Breakers - Potter & Brumfield W54 Single Pole 250V ac Voltage Rating Panel / 2408982 (1 offer) 
Current Rating = 50A Number of Poles = 1 Voltage Rating = 250V ac Series = Potter & Brumfield W54 Mounting Style = Panel Mount
TE Connectivity
7-1393246-6
from £ 32.136*
per piece
 
 piece
TE Connectivity
W31-X2M1G-40
from £ 33.413*
per piece
 
 piece
TE Connectivity
W23-X1A1G-2
from £ 33.641*
per piece
 
 piece
TE Connectivity
W23-X1A1G-3
from £ 34.007*
per piece
 
 piece
TE Connectivity Thermal Magnetic Circuit Breakers - Potter & Brumfield W54 Single Pole 250V ac Voltage Rating Panel / 2408981 (1 offer) 
Current Rating = 50A Number of Poles = 1 Voltage Rating = 250V ac Series = Potter & Brumfield W54 Mounting Style = Panel Mount
TE Connectivity
7-1393246-6
£ 34.45*
per piece
 
 pieces
TE Connectivity
W31-X2M1G-50
from £ 36.37*
per piece
 
 piece
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* Prices with asterisk are net prices excl. statutory VAT.
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