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  Thermal Circuit Breakers (72 items)

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POTTER&BRUMFIELD - TE CONNECTIVITY W23-X1A1G-5 THERMAL CIRCUIT BREAKER, 1P, 5A (2 offers) 
Product Range W23 Circuit Breaker Mounting Panel Voltage Rating VAC 250 VAC Current Rating 5 A Voltage Rating VDC 50 VDC SVHC No SVHC (16-Jan-2020) No. of Poles 1 Pole
TE Connectivity
W23-X1A1G-5
from £ 19.93*
per piece
 
 piece
POTTER&BRUMFIELD - TE CONNECTIVITY W28-XQ1A-15 CIRCUIT BREAKER, 15A (2 offers) 
Product Range W28 Circuit Breaker Mounting Panel Voltage Rating VAC 250 VAC Current Rating 15 A Voltage Rating VDC 32 VDC SVHC No SVHC (14-Jun-2023) No. of Poles 1 Pole
TE Connectivity
W28-XQ1A-15
from £ 2.83*
per piece
 
 piece
POTTER&BRUMFIELD - TE CONNECTIVITY W28-XQ1A-2 CIRCUIT BREAKER, 2A (2 offers) 
Product Range W28 Circuit Breaker Mounting Panel Voltage Rating VAC 250 VAC Current Rating 2 A Voltage Rating VDC 32 VDC SVHC No SVHC (23-Jan-2024) No. of Poles 1 Pole
TE Connectivity
W28-XQ1A-2
from £ 4.82*
per piece
 
 piece
POTTER&BRUMFIELD - TE CONNECTIVITY W28-XQ1A-3 CIRCUIT BREAKER, 3A (2 offers) 
Product Range W28 Circuit Breaker Mounting Panel Voltage Rating VAC 250 VAC Current Rating 3 A Voltage Rating VDC 32 VDC SVHC No SVHC (23-Jan-2024) No. of Poles 1 Pole
TE Connectivity
W28-XQ1A-3
from £ 2.40*
per piece
 
 piece
POTTER&BRUMFIELD - TE CONNECTIVITY W28-XQ1A-4 THERMAL CIRCUIT BREAKER (2 offers) 
Product Range W28 Circuit Breaker Mounting Panel Voltage Rating VAC 250 VAC Current Rating 4 A Voltage Rating VDC 32 VDC SVHC Cadmium oxide (23-Jan-2024) No. of Poles 1 Pole
TE Connectivity
W28-XQ1A-4
from £ 3.17*
per piece
 
 piece
POTTER&BRUMFIELD - TE CONNECTIVITY W28-XQ1A-5 CIRCUIT BREAKER, 5A (2 offers) 
Product Range W28 Circuit Breaker Mounting Panel Voltage Rating VAC 250 VAC Current Rating 5 A Voltage Rating VDC 32 VDC SVHC No SVHC (23-Jan-2024) No. of Poles 1 Pole
TE Connectivity
W28-XQ1A-5
from £ 2.87*
per piece
 
 piece
POTTER&BRUMFIELD - TE CONNECTIVITY W28-XQ1A-6 THERMAL CIRCUIT BREAKER (2 offers) 
Product Range W28 Circuit Breaker Mounting Panel Voltage Rating VAC 250 VAC Current Rating 6 A Voltage Rating VDC 32 VDC SVHC No SVHC (23-Jan-2024) No. of Poles 1 Pole
TE Connectivity
W28-XQ1A-6
from £ 2.08*
per piece
 
 piece
POTTER&BRUMFIELD - TE CONNECTIVITY W28-XQ1A-8 CIRCUIT BREAKER, 8A, 32VDC, 250VAC (2 offers) 
Product Range W28 Circuit Breaker Mounting Panel Voltage Rating VAC 250 VAC Current Rating 8 A Voltage Rating VDC 32 VDC SVHC No SVHC (23-Jan-2024) No. of Poles 1 Pole
TE Connectivity
W28-XQ1A-8
from £ 2.49*
per piece
 
 piece
POTTER&BRUMFIELD - TE CONNECTIVITY W31-X2M1G-50 THERMAL CIRCUIT BREAKER (2 offers) 
Product Range W31 Circuit Breaker Mounting Panel Voltage Rating VAC 250 VAC Current Rating 50 A Voltage Rating VDC 50 VDC SVHC To Be Advised No. of Poles 1 Pole
TE Connectivity
W31-X2M1G-50
from £ 38.85*
per piece
 
 piece
POTTER&BRUMFIELD - TE CONNECTIVITY W54-XB1A4A10-15 CIRCUIT BREAKER, 15A (2 offers) 
Product Range W54 Circuit Breaker Mounting Panel Voltage Rating VAC 250 VAC Current Rating 15 A Voltage Rating VDC - SVHC Cadmium (23-Jan-2024) No. of Poles 1 Pole
TE Connectivity
W54-XB1A4A10-15
from £ 2.76*
per piece
 
 piece
POTTER&BRUMFIELD - TE CONNECTIVITY W54-XB1A4A10-20 CIRCUIT BREAKER, 20A (2 offers) 
Product Range W54 Circuit Breaker Mounting Panel Voltage Rating VAC 250 VAC Current Rating 20 A Voltage Rating VDC - SVHC Cadmium (23-Jan-2024) No. of Poles 1 Pole
TE Connectivity
W54-XB1A4A10-20
from £ 2.40*
per piece
 
 piece
POTTER&BRUMFIELD - TE CONNECTIVITY W54-XB1A4A10-30 CIRCUIT BREAKER, 30A (2 offers) 
Product Range W54 Circuit Breaker Mounting Panel Voltage Rating VAC 250 VAC Current Rating 30 A Voltage Rating VDC - SVHC Cadmium (23-Jan-2024) No. of Poles 1 Pole
TE Connectivity
W54-XB1A4A10-30
from £ 2.95*
per piece
 
 piece
POTTER&BRUMFIELD - TE CONNECTIVITY W54-XB1A4A10-5 CIRCUIT BREAKER, 5A (2 offers) 
Product Range W54 Circuit Breaker Mounting Panel Voltage Rating VAC 250 VAC Current Rating 5 A Voltage Rating VDC - SVHC Cadmium (23-Jan-2024) No. of Poles 1 Pole
TE Connectivity
W54-XB1A4A10-5
from £ 2.76*
per piece
 
 piece
POTTER&BRUMFIELD - TE CONNECTIVITY W57-XB1A4A10-10 CIRCUIT BREAKER, 10A (1 offer) 
Product Range W57 Circuit Breaker Mounting Panel Voltage Rating VAC 250 VAC Current Rating 10 A Voltage Rating VDC 50 VDC SVHC 2,2',6,6'-tetrabromo-4,4'-isopropylidenediphenol (14-Jun-2023) No. of ...
TE Connectivity
W57-XB1A4A10-10
from £ 3.02*
per piece
 
 piece
POTTER&BRUMFIELD - TE CONNECTIVITY W57-XB1A4A10-15 CIRCUIT BREAKER, 15A (1 offer) 
Product Range W57 Circuit Breaker Mounting Panel Voltage Rating VAC 250 VAC Current Rating 15 A Voltage Rating VDC 50 VDC SVHC 2,2',6,6'-tetrabromo-4,4'-isopropylidenediphenol (14-Jun-2023) No. of ...
TE Connectivity
W57-XB1A4A10-15
from £ 2.56*
per piece
 
 piece
POTTER&BRUMFIELD - TE CONNECTIVITY W57-XB1A4A10-5 CIRCUIT BREAKER, 5A (1 offer) 
Product Range W57 Circuit Breaker Mounting Panel Voltage Rating VAC 250 VAC Current Rating 5 A Voltage Rating VDC 50 VDC SVHC 2,2',6,6'-tetrabromo-4,4'-isopropylidenediphenol (14-Jun-2023) No. of P...
TE Connectivity
W57-XB1A4A10-5
from £ 2.10*
per piece
 
 piece
POTTER&BRUMFIELD - TE CONNECTIVITY W58-XB1A4A-10 THERMAL CIRCUIT BREAKER (2 offers) 
Circuit Breaker Mounting Panel Voltage Rating VAC 250 VAC Product Range W58 Current Rating 10 A Voltage Rating VDC 50 VDC SVHC No SVHC (23-Jan-2024) No. of Poles 1 Pole
TE Connectivity
W58-XB1A4A-10
from £ 4.98*
per piece
 
 piece
POTTER&BRUMFIELD - TE CONNECTIVITY W58-XB1A4A-15 THERMAL CIRCUIT BREAKER (3 offers) 
Product Range W58 Circuit Breaker Mounting Panel Voltage Rating VAC 250 VAC Current Rating 15 A Voltage Rating VDC 50 VDC SVHC No SVHC (16-Jan-2020) No. of Poles 1 Pole
TE Connectivity
W58-XB1A4A-15
from £ 4.42*
per piece
 
 piece
POTTER&BRUMFIELD - TE CONNECTIVITY W58-XB1A4A-20 THERMAL CIRCUIT BREAKER (3 offers) 
Circuit Breaker Mounting Panel Voltage Rating VAC 250 VAC Product Range W58 Current Rating 20 A Voltage Rating VDC 50 VDC SVHC 2,2',6,6'-tetrabromo-4,4'-isopropylidenediphenol (23-Jan-2024) No. of ...
TE Connectivity
W58-XB1A4A-20
from £ 5.13*
per piece
 
 piece
Typ: W23-X1A1G-10* THERMAL CIRCUIT BREAKER, 1P, 10A, 240VAC (2 offers) 
Circuit Breaker Mounting Panel Voltage Rating VAC 240 VAC Product Range W23 Current Rating 10 A Voltage Rating VDC 50 VDC SVHC No SVHC (16-Jan-2020) No. of Poles 1 Pole
TE Connectivity
W23-X1A1G-10*
from £ 19.74*
per piece
 
 piece
Typ: W23-X1A1G-15 THERMAL CKT BREAKER, 1P, 15A/240V, PANEL (2 offers) 
Circuit Breaker Mounting Panel Voltage Rating VAC 240 V Product Range W23 Current Rating 15 A Voltage Rating VDC 50 V SVHC No SVHC (08-Jul-2021) No. of Poles 1 Pole
TE Connectivity
W23-X1A1G-15
from £ 19.24*
per piece
 
 piece
Typ: W23-X1A1G-15Ú THERMAL CIRCUIT BREAKER, 1P, 15A, 240VAC (1 offer) 
Circuit Breaker Mounting Panel Voltage Rating VAC 240 VAC Product Range W23 Current Rating 15 A Voltage Rating VDC 50 VDC SVHC No SVHC (16-Jan-2020) No. of Poles 1 Pole
TE Connectivity
W23-X1A1G-15Ú
from £ 19.88*
per piece
 
 piece
Typ: W23-X1A1G-20 CIRCUIT BREAKER, 20A, 50VDC, 1POLE, PANL (2 offers) 
Circuit Breaker Mounting Panel Voltage Rating VAC 240 V Product Range W23 Current Rating 20 A Voltage Rating VDC 50 V SVHC No SVHC (08-Jul-2021) No. of Poles 1 Pole
TE Connectivity
W23-X1A1G-20
from £ 17.55*
per piece
 
 piece
Typ: W23-X1A1G-25.. CIRCUIT BREAKER, THERMAL, 1P, 250V, 25A (2 offers) 
Circuit Breaker Mounting Panel Voltage Rating VAC 240 VAC Product Range W23 Current Rating 25 A Voltage Rating VDC 50 VDC SVHC No SVHC (16-Jan-2020) No. of Poles 1 Pole
TE Connectivity
W23-X1A1G-25..
from £ 19.919*
per piece
 
 piece
Typ: W23-X1A1G-30 THERMAL CKT BREAKER, 1P, 30A/240V, PANEL (2 offers) 
Circuit Breaker Mounting Panel Voltage Rating VAC 240 V Product Range W23 Current Rating 30 A Voltage Rating VDC 50 V SVHC No SVHC (08-Jul-2021) No. of Poles 1 Pole
TE Connectivity
W23-X1A1G-30
from £ 22.68*
per piece
 
 piece
Typ: W23-X1A1G-30Ú CIRCUIT BREAKER, THERMAL, 1P, 250V, 30A (1 offer) 
Circuit Breaker Mounting Panel Voltage Rating VAC 240 VAC Product Range W23 Current Rating 30 A Voltage Rating VDC 50 VDC SVHC No SVHC (16-Jan-2020) No. of Poles 1 Pole
TE Connectivity
W23-X1A1G-30Ú
from £ 20.13*
per piece
 
 piece
Typ: W23-X1A1G-35 THERMAL CKT BREAKER, 1P, 35A/240V, PANEL (3 offers) 
Circuit Breaker Mounting Panel Voltage Rating VAC 240 V Product Range W23 Current Rating 35 A Voltage Rating VDC 50 V SVHC No SVHC (08-Jul-2021) No. of Poles 1 Pole
TE Connectivity
W23-X1A1G-35
from £ 23.48*
per piece
 
 piece
Typ: W23-X1A1G-40 THERMAL CIRCUIT BREAKER, 1P, 40A, 240VAC (2 offers) 
Circuit Breaker Mounting Panel Voltage Rating VAC 240 VAC Product Range W23 Current Rating 40 A Voltage Rating VDC 50 VDC SVHC No SVHC (16-Jan-2020) No. of Poles 1 Pole
TE Connectivity
W23-X1A1G-40
from £ 19.87*
per piece
 
 piece
Typ: W23-X1A1G-50* CIRCUIT BREAKER, THERMAL, 1P, 250V, 50A (2 offers) 
Circuit Breaker Mounting Panel Voltage Rating VAC 240 VAC Product Range W23 Current Rating 50 A Voltage Rating VDC 50 VDC SVHC No SVHC (16-Jan-2020) No. of Poles 1 Pole
TE Connectivity
W23-X1A1G-50*
from £ 19.08*
per piece
 
 piece
Typ: W23-X1A1G-7.50Ú CIRCUIT BREAKER, THERMAL, 1P, 250V, 7.5A (1 offer) 
Product Range W23 Circuit Breaker Mounting Panel Voltage Rating VAC 240 VAC Current Rating 7.5 A Voltage Rating VDC 50 VDC SVHC No SVHC (16-Jan-2020) No. of Poles 1 Pole
TE Connectivity
W23-X1A1G-7.50Ú
from £ 20.13*
per piece
 
 piece
Typ: W28-XQ1A-0.25.. CIRCUIT BREAKER, THERMAL, 1P, 250V (2 offers) 
Circuit Breaker Mounting Panel Voltage Rating VAC 250 VAC Product Range W28 Current Rating 250 mA Voltage Rating VDC 32 VDC SVHC No SVHC (14-Jun-2023) No. of Poles 1 Pole
TE Connectivity
W28-XQ1A-0.25..
from £ 5.64*
per piece
 
 piece
Typ: W28-XQ1A-1 THERMAL CKT BREAKER, 1P, 1A/250V, PANEL (2 offers) 
Circuit Breaker Mounting Snap In, Panel Voltage Rating VAC 250 V Product Range W28 Current Rating 1 A Voltage Rating VDC 32 V SVHC No SVHC (23-Jan-2024) No. of Poles 1 Pole
TE Connectivity
W28-XQ1A-1
from £ 4.02*
per piece
 
 piece
Typ: W28-XQ1A-1.. CIRCUIT BREAKER, THERMAL, 1P, 250V, 1A (1 offer) 
Current Rating 1 A Voltage Rating VDC 32 VDC SVHC No SVHC (23-Jan-2024) No. of Poles 1 Pole Circuit Breaker Mounting Panel Voltage Rating VAC 250 VAC Product Range W28
TE Connectivity
W28-XQ1A-1..
from £ 4.95*
per piece
 
 piece
Typ: W28-XQ1A-10 CIRCUIT BREAKER, 10A, 32VDC, 250VAC (2 offers) 
Product Range W28 Circuit Breaker Mounting Panel Voltage Rating VAC 250 VAC Current Rating 10 A Voltage Rating VDC 32 VDC SVHC No SVHC (23-Jan-2024) No. of Poles 1 Pole
TE Connectivity
W28-XQ1A-10
from £ 2.54*
per piece
 
 piece
Typ: W28-XQ1A-16 THERMAL CKT BREAKER, 1P, 16A/250V, PANEL (2 offers) 
Circuit Breaker Mounting Snap In, Panel Voltage Rating VAC 250 V Product Range W28 Current Rating 16 A Voltage Rating VDC 32 V SVHC No SVHC (08-Jul-2021) No. of Poles 1 Pole
TE Connectivity
W28-XQ1A-16
from £ 2.03*
per piece
 
 piece
Typ: W28-XQ1A-16.. THERMAL CKT BREAKER, 250VAC, 16A, PANEL (1 offer) 
Circuit Breaker Mounting Panel Voltage Rating VAC 250 V Product Range W28 Current Rating 16 A Voltage Rating VDC 32 VDC SVHC No SVHC (16-Jan-2020) No. of Poles 1 Pole
TE Connectivity
W28-XQ1A-16..
from £ 2.14*
per piece
 
 piece
Typ: W28-XQ1A-20 THERMAL CIRCUIT BREAKER, 1P, 20A, 250VAC (2 offers) 
Product Range W28 Circuit Breaker Mounting Panel Voltage Rating VAC 250 V Current Rating 20 A Voltage Rating VDC 32 V SVHC No SVHC (14-Jun-2023) No. of Poles 1 Pole
TE Connectivity
W28-XQ1A-20
from £ 2.58*
per piece
 
 piece
Typ: W28-XQ1A-7 THERMAL CKT BREAKER, 1P, 7A/250V, PANEL (2 offers) 
Circuit Breaker Mounting Snap In, Panel Voltage Rating VAC 250 V Product Range W28 Current Rating 7 A Voltage Rating VDC 32 V SVHC No SVHC (14-Jun-2023) No. of Poles 1 Pole
TE Connectivity
W28-XQ1A-7
from £ 2.36*
per piece
 
 piece
Typ: W28-XQ1A-7.. CIRCUIT BREAKER, THERMAL, 1P, 250V, 7A (1 offer) 
Circuit Breaker Mounting Panel Voltage Rating VAC 250 VAC Product Range W28 Current Rating 7 A Voltage Rating VDC 32 VDC SVHC No SVHC (14-Jun-2023) No. of Poles 1 Pole
TE Connectivity
W28-XQ1A-7..
from £ 2.83*
per piece
 
 piece
Typ: W28-XT1A-15 THERMAL CKT BREAKER, 1P, 15A/250V, PANEL (2 offers) 
Circuit Breaker Mounting Snap In, Panel Voltage Rating VAC 250 V Product Range W28 Current Rating 15 A Voltage Rating VDC 32 V SVHC No SVHC (08-Jul-2021) No. of Poles 1 Pole
TE Connectivity
W28-XT1A-15
from £ 2.11*
per piece
 
 piece
Typ: W28-XT1A-8 THERMAL CKT BREAKER, 1P, 8A/250V, PANEL (2 offers) 
Circuit Breaker Mounting Snap In, Panel Voltage Rating VAC 250 V Product Range W28 Current Rating 8 A Voltage Rating VDC 32 V SVHC No SVHC (08-Jul-2021) No. of Poles 1 Pole
TE Connectivity
W28-XT1A-8
from £ 2.22*
per piece
 
 piece
Typ: W31-X2M1G-10Ú THERMAL CIRCUIT BREAKER, 1P, 10A, 240VAC (1 offer) 
Circuit Breaker Mounting Panel Voltage Rating VAC 240 VAC Product Range W31 Current Rating 10 A Voltage Rating VDC 50 VDC SVHC No SVHC (16-Jan-2020) No. of Poles 1 Pole
TE Connectivity
W31-X2M1G-10Ú
from £ 24.25*
per piece
 
 piece
Typ: W31-X2M1G-15 CIRCUIT BREAKER, THERMAL, 1P, 250V, 15A (2 offers) 
Circuit Breaker Mounting Panel Voltage Rating VAC 250 VAC Product Range W31 Current Rating 15 A Voltage Rating VDC 50 VDC SVHC No SVHC (16-Jan-2020) No. of Poles 1 Pole
TE Connectivity
W31-X2M1G-15
from £ 25.04*
per piece
 
 piece
Typ: W31-X2M1G-20 THERMAL CKT BREAKER, 1P, 20A/240V, PANEL (2 offers) 
Circuit Breaker Mounting Panel Voltage Rating VAC 240 V Product Range W31 Current Rating 20 A Voltage Rating VDC 50 V SVHC No SVHC (08-Jul-2021) No. of Poles 1 Pole
TE Connectivity
W31-X2M1G-20
from £ 25.94*
per piece
 
 piece
Typ: W31-X2M1G-25 THERMAL CKT BREAKER, 1P, 25A/240V, PANEL (3 offers) 
Circuit Breaker Mounting Panel Voltage Rating VAC 240 V Product Range W31 Current Rating 25 A Voltage Rating VDC 50 V SVHC No SVHC (08-Jul-2021) No. of Poles 1 Pole
TE Connectivity
W31-X2M1G-25
from £ 27.13*
per piece
 
 piece
Typ: W31-X2M1G-3 THERMAL CKT BREAKER, 1P, 3A/240V, PANEL (2 offers) 
Circuit Breaker Mounting Panel Voltage Rating VAC 240 V Product Range W31 Current Rating 3 A Voltage Rating VDC 50 V SVHC No SVHC (08-Jul-2021) No. of Poles 1 Pole
TE Connectivity
W31-X2M1G-3
from £ 31.07*
per piece
 
 piece
Typ: W31-X2M1G-40 THERMAL CKT BREAKER, 1P, 40A/240V, PANEL (2 offers) 
Circuit Breaker Mounting Panel Voltage Rating VAC 240 V Product Range W31 Current Rating 40 A Voltage Rating VDC 50 V SVHC No SVHC (08-Jul-2021) No. of Poles 1 Pole
TE Connectivity
W31-X2M1G-40
from £ 33.413*
per piece
 
 piece
Typ: W31-X2M1G-40Ú CIRCUIT BREAKER, THERMAL, 1P, 250V, 40A (1 offer) 
Circuit Breaker Mounting Panel Voltage Rating VAC 250 VAC Product Range W31 Current Rating 40 A Voltage Rating VDC 50 VDC SVHC No SVHC (16-Jan-2020) No. of Poles 1 Pole
TE Connectivity
W31-X2M1G-40Ú
from £ 35.45*
per piece
 
 piece
Typ: W31-X2M1G-5 THERMAL CKT BREAKER, 1P, 5A/240V, PANEL (2 offers) 
Product Range W31 Current Rating 5 A Voltage Rating VDC 50 V SVHC No SVHC (08-Jul-2021) No. of Poles 1 Pole Circuit Breaker Mounting Panel Voltage Rating VAC 240 V
TE Connectivity
W31-X2M1G-5
from £ 22.87*
per piece
 
 piece
Typ: W31-X2M1G-5Ú CIRCUIT BREAKER, THERMAL, 1P, 250V, 5A (1 offer) 
Circuit Breaker Mounting Panel Voltage Rating VAC 250 VAC Product Range W31 Current Rating 5 A Voltage Rating VDC 50 VDC SVHC No SVHC (16-Jan-2020) No. of Poles 1 Pole
TE Connectivity
W31-X2M1G-5Ú
from £ 24.84*
per piece
 
 piece
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