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Circuit Breakers The 3120-N thermal circuit breaker/switch combination unites overcurrent protection and the function of an ON/OFF switch within a single component. The trip element is a thermal bimetal. Type 3120-N is ideally suited for overload prot
- 3120-N523-P7T1-W01D-10A
- E-T-A
-
1:
£33.40
-
10In Stock
|
Mouser Part No
457-523P7T1W01D10
|
E-T-A
|
Circuit Breakers The 3120-N thermal circuit breaker/switch combination unites overcurrent protection and the function of an ON/OFF switch within a single component. The trip element is a thermal bimetal. Type 3120-N is ideally suited for overload prot
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10In Stock
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£33.40
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£27.71
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£25.56
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£22.34
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View
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£19.69
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£19.47
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£19.38
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Quote
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Min.: 1
Mult.: 1
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Circuit Breakers The 3120-N thermal circuit breaker/switch combination unites overcurrent protection and the function of an ON/OFF switch within a single component. The trip element is a thermal bimetal. Type 3120-N is ideally suited for overload pr
- 3120-N551-P7T1-W12DY4-20A
- E-T-A
-
1:
£26.90
-
1In Stock
-
10Expected 16/10/2026
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Mouser Part No
457-551P7T1W12DY420
|
E-T-A
|
Circuit Breakers The 3120-N thermal circuit breaker/switch combination unites overcurrent protection and the function of an ON/OFF switch within a single component. The trip element is a thermal bimetal. Type 3120-N is ideally suited for overload pr
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1In Stock
10Expected 16/10/2026
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£26.90
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£23.32
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£21.21
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£20.72
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View
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£18.27
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£18.06
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£17.94
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Quote
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Min.: 1
Mult.: 1
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Circuit Breakers The 3120-N...4 IP65 rated thermal circuit breaker/switch combination unites overcurrent protection and the function of an ON/OFF switch within a single component. The trip element is a thermal bimetal. Type 3120-N...4 is ideally sui
- 3120-N554-P7T1-W15DY3-5A
- E-T-A
-
1:
£35.21
-
7In Stock
|
Mouser Part No
457-554P7T1W15DY35A
|
E-T-A
|
Circuit Breakers The 3120-N...4 IP65 rated thermal circuit breaker/switch combination unites overcurrent protection and the function of an ON/OFF switch within a single component. The trip element is a thermal bimetal. Type 3120-N...4 is ideally sui
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7In Stock
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£35.21
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£29.21
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£23.86
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£23.48
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View
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£20.73
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£20.46
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£20.40
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Quote
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Min.: 1
Mult.: 1
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Circuit Breakers The 3120-N thermal circuit breaker/switch combination unites overcurrent protection and the function of an ON/OFF switch within a single component. The trip element is a thermal bimetal. Type 3120-N is ideally suited for overload prot
- 3120-N561-N7Q1-W14DR3-16A
- E-T-A
-
1:
£23.78
-
2In Stock
|
Mouser Part No
457-561N7Q1W14DR316
|
E-T-A
|
Circuit Breakers The 3120-N thermal circuit breaker/switch combination unites overcurrent protection and the function of an ON/OFF switch within a single component. The trip element is a thermal bimetal. Type 3120-N is ideally suited for overload prot
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2In Stock
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£23.78
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£19.72
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£16.16
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£14.24
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View
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£12.06
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£11.85
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Min.: 1
Mult.: 1
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Circuit Breakers Single, two and three pole rocker switch/thermal trip free circuit breakers (S-type TO CBE to EN 60934) of compact design for snap-in panel mounting. Available either with protection on one/both/all poles or, in the case of the double
- 3130-F110-P7T1-W12QR3-6A
- E-T-A
-
1:
£46.80
-
4In Stock
|
Mouser Part No
457-F110P7T1W12QR36A
|
E-T-A
|
Circuit Breakers Single, two and three pole rocker switch/thermal trip free circuit breakers (S-type TO CBE to EN 60934) of compact design for snap-in panel mounting. Available either with protection on one/both/all poles or, in the case of the double
|
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4In Stock
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£46.80
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£38.83
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£34.67
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£24.70
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View
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£24.05
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£23.47
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Quote
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Min.: 1
Mult.: 1
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|
|
|
Circuit Breakers Single, two and three pole rocker switch/thermal trip free circuit breakers (S-type TO CBE to EN 60934) of compact design for snap-in panel mounting. Available either with protection on one/both/all poles or, in the case of the double
- 3130-F120-P7T1-W02Q-12A
- E-T-A
-
1:
£43.83
-
9In Stock
|
Mouser Part No
457-0F120P7T1W02Q12A
|
E-T-A
|
Circuit Breakers Single, two and three pole rocker switch/thermal trip free circuit breakers (S-type TO CBE to EN 60934) of compact design for snap-in panel mounting. Available either with protection on one/both/all poles or, in the case of the double
|
|
9In Stock
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£43.83
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|
£36.36
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£31.75
|
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£30.08
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View
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£29.59
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£28.68
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Quote
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Min.: 1
Mult.: 1
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|
|
|
Circuit Breakers Single, two and three pole rocker switch/thermal trip free circuit breakers (S-type TO CBE to EN 60934) of compact design for snap-in panel mounting. Available either with protection on one/both/all poles or, in the case of the double
- 3130-F160-P7T1-W04Q-10A
- E-T-A
-
1:
£45.85
-
9In Stock
|
Mouser Part No
457-0F160P7T1W04Q10A
|
E-T-A
|
Circuit Breakers Single, two and three pole rocker switch/thermal trip free circuit breakers (S-type TO CBE to EN 60934) of compact design for snap-in panel mounting. Available either with protection on one/both/all poles or, in the case of the double
|
|
9In Stock
|
|
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£45.85
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|
£38.04
|
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|
£32.41
|
|
|
£30.07
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|
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View
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|
|
£29.23
|
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|
£28.15
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|
|
Quote
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Min.: 1
Mult.: 1
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|
|
|
|
Circuit Breakers Single, two and three pole rocker switch/thermal trip free circuit breakers (S-type TO CBE to EN 60934) of compact design for snap-in panel mounting. Available either with protection on one/both/all poles or, in the case of the double
- 3130-F110-P7T1-W12QR3-20A
- E-T-A
-
1:
£46.80
-
10In Stock
|
Mouser Part No
457-110P7T1W12QR320A
|
E-T-A
|
Circuit Breakers Single, two and three pole rocker switch/thermal trip free circuit breakers (S-type TO CBE to EN 60934) of compact design for snap-in panel mounting. Available either with protection on one/both/all poles or, in the case of the double
|
|
10In Stock
|
|
|
£46.80
|
|
|
£38.83
|
|
|
£33.93
|
|
|
£25.23
|
|
|
View
|
|
|
£24.20
|
|
|
£23.17
|
|
|
Quote
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Min.: 1
Mult.: 1
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|
|
|
|
Circuit Breakers Single, two and three pole rocker switch/thermal trip free circuit breakers (S-type TO CBE to EN 60934) of compact design for snap-in panel mounting. Available either with protection on one/both/all poles or, in the case of the double
- 3130-F311-P7T1-W12QY1-2.5A
- E-T-A
-
1:
£33.56
-
10In Stock
|
Mouser Part No
457-11P7T1W12QY12.5A
|
E-T-A
|
Circuit Breakers Single, two and three pole rocker switch/thermal trip free circuit breakers (S-type TO CBE to EN 60934) of compact design for snap-in panel mounting. Available either with protection on one/both/all poles or, in the case of the double
|
|
10In Stock
|
|
|
£33.56
|
|
|
£27.84
|
|
|
£25.67
|
|
|
£23.18
|
|
|
View
|
|
|
£22.57
|
|
|
£21.93
|
|
|
Quote
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|
Min.: 1
Mult.: 1
|
|
|
|
|
Circuit Breakers The 3120-N thermal circuit breaker/switch combination unites overcurrent protection and the function of an ON/OFF switch within a single component. The trip element is a thermal bimetal. Type 3120-N is ideally suited for overload prot
- 3120-N323-P7T1-W19DG4-10A
- E-T-A
-
1:
£38.30
-
6In Stock
|
Mouser Part No
457-23P7T1W19DG410A
|
E-T-A
|
Circuit Breakers The 3120-N thermal circuit breaker/switch combination unites overcurrent protection and the function of an ON/OFF switch within a single component. The trip element is a thermal bimetal. Type 3120-N is ideally suited for overload prot
|
|
6In Stock
|
|
|
£38.30
|
|
|
£31.78
|
|
|
£26.12
|
|
|
£25.36
|
|
|
View
|
|
|
£22.70
|
|
|
£22.40
|
|
|
Quote
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|
Min.: 1
Mult.: 1
|
|
|
|
|
Circuit Breakers Single, two and three pole rocker switch/thermal trip free circuit breakers (S-type TO CBE to EN 60934) of compact design for snap-in panel mounting. Available either with protection on one/both/all poles or, in the case of the double
- 3130-F110-P7T1-W01Q-1A
- E-T-A
-
1:
£24.78
-
10In Stock
|
Mouser Part No
457-30F110P7T1W01Q1A
|
E-T-A
|
Circuit Breakers Single, two and three pole rocker switch/thermal trip free circuit breakers (S-type TO CBE to EN 60934) of compact design for snap-in panel mounting. Available either with protection on one/both/all poles or, in the case of the double
|
|
10In Stock
|
|
|
£24.78
|
|
|
£20.55
|
|
|
£18.96
|
|
|
£15.71
|
|
|
View
|
|
|
£14.63
|
|
|
£13.65
|
|
|
£12.68
|
|
Min.: 1
Mult.: 1
|
|
|
|
|
Circuit Breakers Single, two and three pole rocker switch/thermal trip free circuit breakers (S-type TO CBE to EN 60934) of compact design for snap-in panel mounting. Available either with protection on one/both/all poles or, in the case of the double
- 3130-F110-P7T1-W01Q-4A
- E-T-A
-
1:
£30.75
-
7In Stock
|
Mouser Part No
457-30F110P7T1W01Q4A
|
E-T-A
|
Circuit Breakers Single, two and three pole rocker switch/thermal trip free circuit breakers (S-type TO CBE to EN 60934) of compact design for snap-in panel mounting. Available either with protection on one/both/all poles or, in the case of the double
|
|
7In Stock
|
|
|
£30.75
|
|
|
£25.50
|
|
|
£23.52
|
|
|
£19.71
|
|
|
View
|
|
|
£18.47
|
|
|
£17.24
|
|
|
£16.01
|
|
Min.: 1
Mult.: 1
|
|
|
|
|
Circuit Breakers Single, two and three pole rocker switch/thermal trip free circuit breakers (S-type TO CBE to EN 60934) of compact design for snap-in panel mounting. Available either with protection on one/both/all poles or, in the case of the double
- 3130-F150-P7T1-W02Q-3A
- E-T-A
-
1:
£31.85
-
2In Stock
|
Mouser Part No
457-30F150P7T1W02Q3A
|
E-T-A
|
Circuit Breakers Single, two and three pole rocker switch/thermal trip free circuit breakers (S-type TO CBE to EN 60934) of compact design for snap-in panel mounting. Available either with protection on one/both/all poles or, in the case of the double
|
|
2In Stock
|
|
|
£31.85
|
|
|
£26.41
|
|
|
£22.82
|
|
|
£21.72
|
|
|
View
|
|
|
£21.15
|
|
|
£20.54
|
|
|
£19.92
|
|
|
Quote
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|
Min.: 1
Mult.: 1
|
|
|
|
|
Circuit Breakers The 3120-N thermal circuit breaker/switch combination unites overcurrent protection and the function of an ON/OFF switch within a single component. The trip element is a thermal bimetal. Type 3120-N is ideally suited for overload prot
- 3120-N311-P7T1-W02X-16A
- E-T-A
-
1:
£23.09
-
10In Stock
|
Mouser Part No
457-311P7T1W02X16A
|
E-T-A
|
Circuit Breakers The 3120-N thermal circuit breaker/switch combination unites overcurrent protection and the function of an ON/OFF switch within a single component. The trip element is a thermal bimetal. Type 3120-N is ideally suited for overload prot
|
|
10In Stock
|
|
|
£23.09
|
|
|
£19.15
|
|
|
£15.69
|
|
|
£13.84
|
|
|
View
|
|
|
£11.71
|
|
|
£11.51
|
|
Min.: 1
Mult.: 1
|
|
|
|
|
Circuit Breakers The 3120-N thermal circuit breaker/switch combination unites overcurrent protection and the function of an ON/OFF switch within a single component. The trip element is a thermal bimetal. Type 3120-N is ideally suited for overload prot
- 3120-N321-P7T1-W02K-0.2A
- E-T-A
-
1:
£45.29
-
9In Stock
|
Mouser Part No
457-321P7T1W02K0.2A
|
E-T-A
|
Circuit Breakers The 3120-N thermal circuit breaker/switch combination unites overcurrent protection and the function of an ON/OFF switch within a single component. The trip element is a thermal bimetal. Type 3120-N is ideally suited for overload prot
|
|
9In Stock
|
|
|
£45.29
|
|
|
£37.57
|
|
|
£30.50
|
|
|
£29.77
|
|
|
View
|
|
|
£26.56
|
|
|
£26.25
|
|
|
Quote
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|
Min.: 1
Mult.: 1
|
|
|
|
|
Circuit Breakers The 3120-N...4 IP65 rated thermal circuit breaker/switch combination unites overcurrent protection and the function of an ON/OFF switch within a single component. The trip element is a thermal bimetal. Type 3120-N...4 is ideally suite
- 3120-N324-P7T1-W19FG3-2.5A
- E-T-A
-
1:
£40.15
-
8In Stock
|
Mouser Part No
457-324P7T1W19FG32.5
|
E-T-A
|
Circuit Breakers The 3120-N...4 IP65 rated thermal circuit breaker/switch combination unites overcurrent protection and the function of an ON/OFF switch within a single component. The trip element is a thermal bimetal. Type 3120-N...4 is ideally suite
|
|
8In Stock
|
|
|
£40.15
|
|
|
£33.30
|
|
|
£28.52
|
|
|
£26.52
|
|
|
View
|
|
|
£23.73
|
|
|
£23.43
|
|
|
Quote
|
|
Min.: 1
Mult.: 1
|
|
|
|
|
Circuit Breakers The 3120-N thermal circuit breaker/switch combination unites overcurrent protection and the function of an ON/OFF switch within a single component. The trip element is a thermal bimetal. Type 3120-N is ideally suited for overload protection of motors
- 3120-N521-P7T1-W01D-3.5A
- E-T-A
-
1:
£33.40
-
9In Stock
|
Mouser Part No
457-521P7T1W01D3.5
|
E-T-A
|
Circuit Breakers The 3120-N thermal circuit breaker/switch combination unites overcurrent protection and the function of an ON/OFF switch within a single component. The trip element is a thermal bimetal. Type 3120-N is ideally suited for overload protection of motors
|
|
9In Stock
|
|
|
£33.40
|
|
|
£27.71
|
|
|
£22.58
|
|
|
£22.34
|
|
|
View
|
|
|
£19.69
|
|
|
£19.47
|
|
|
£19.38
|
|
|
Quote
|
|
Min.: 1
Mult.: 1
|
|
|
|
|
Circuit Breakers The 3120-N thermal circuit breaker/switch combination unites overcurrent protection and the function of an ON/OFF switch within a single component. The trip element is a thermal bimetal. Type 3120-N is ideally suited for overload prot
- 3120-N521-P7T1-W02D-5A
- E-T-A
-
1:
£27.93
-
4In Stock
|
Mouser Part No
457-521P7T1W02D5
|
E-T-A
|
Circuit Breakers The 3120-N thermal circuit breaker/switch combination unites overcurrent protection and the function of an ON/OFF switch within a single component. The trip element is a thermal bimetal. Type 3120-N is ideally suited for overload prot
|
|
4In Stock
|
|
|
£27.93
|
|
|
£25.30
|
|
|
£23.17
|
|
|
£22.71
|
|
|
View
|
|
|
£20.23
|
|
|
£19.62
|
|
|
£19.55
|
|
|
Quote
|
|
Min.: 1
Mult.: 1
|
|
|
|
|
Circuit Breakers The 3120-N thermal circuit breaker/switch combination unites overcurrent protection and the function of an ON/OFF switch within a single component. The trip element is a thermal bimetal. Type 3120-N is ideally suited for overload pr
- 3120-N521-P7T1-W19DG4-2A
- E-T-A
-
1:
£49.45
-
6In Stock
|
Mouser Part No
457-521P7T1W19DG42
|
E-T-A
|
Circuit Breakers The 3120-N thermal circuit breaker/switch combination unites overcurrent protection and the function of an ON/OFF switch within a single component. The trip element is a thermal bimetal. Type 3120-N is ideally suited for overload pr
|
|
6In Stock
|
|
|
£49.45
|
|
|
£41.02
|
|
|
£34.20
|
|
|
£32.72
|
|
|
View
|
|
|
£29.39
|
|
|
£28.73
|
|
|
Quote
|
|
Min.: 1
Mult.: 1
|
|
|
|
|
Circuit Breakers The 3120-N thermal circuit breaker/switch combination unites overcurrent protection and the function of an ON/OFF switch within a single component. The trip element is a thermal bimetal. Type 3120-N is ideally suited for overload protection of motors
- 3120-N523-P7T1-W02D-10A
- E-T-A
-
1:
£33.40
-
10In Stock
|
Mouser Part No
457-523P7T1W02D10
|
E-T-A
|
Circuit Breakers The 3120-N thermal circuit breaker/switch combination unites overcurrent protection and the function of an ON/OFF switch within a single component. The trip element is a thermal bimetal. Type 3120-N is ideally suited for overload protection of motors
|
|
10In Stock
|
|
|
£33.40
|
|
|
£27.71
|
|
|
£22.97
|
|
|
£22.34
|
|
|
View
|
|
|
£19.71
|
|
|
£19.47
|
|
|
£19.40
|
|
|
Quote
|
|
Min.: 1
Mult.: 1
|
|
|
|
|
Circuit Breakers The 3120-N...4 IP65 rated thermal circuit breaker/switch combination unites overcurrent protection and the function of an ON/OFF switch within a single component. The trip element is a thermal bimetal. Type 3120-N...4 is ideally sui
- 3120-N554-P7T1-W15DY3-3A
- E-T-A
-
1:
£30.42
-
15In Stock
|
Mouser Part No
457-554P7T1W15DY33
|
E-T-A
|
Circuit Breakers The 3120-N...4 IP65 rated thermal circuit breaker/switch combination unites overcurrent protection and the function of an ON/OFF switch within a single component. The trip element is a thermal bimetal. Type 3120-N...4 is ideally sui
|
|
15In Stock
|
|
|
£30.42
|
|
|
£26.39
|
|
|
£24.95
|
|
|
£23.48
|
|
|
View
|
|
|
£20.73
|
|
|
£20.46
|
|
|
£20.40
|
|
|
Quote
|
|
Min.: 1
Mult.: 1
|
|
|
|
|
Circuit Breakers The 3120-N...4 IP65 rated thermal circuit breaker/switch combination unites overcurrent protection and the function of an ON/OFF switch within a single component. The trip element is a thermal bimetal. Type 3120-N...4 is ideally suite
- 3120-N554-P7T1-W19DG3-18A
- E-T-A
-
1:
£35.21
-
10In Stock
|
Mouser Part No
457-554P7T1W19DG318
|
E-T-A
|
Circuit Breakers The 3120-N...4 IP65 rated thermal circuit breaker/switch combination unites overcurrent protection and the function of an ON/OFF switch within a single component. The trip element is a thermal bimetal. Type 3120-N...4 is ideally suite
|
|
10In Stock
|
|
|
£35.21
|
|
|
£24.83
|
|
|
£23.74
|
|
|
£23.48
|
|
|
View
|
|
|
£20.70
|
|
|
£20.46
|
|
|
£20.37
|
|
|
Quote
|
|
Min.: 1
Mult.: 1
|
|
|
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Circuit Breakers Single, two and three pole rocker switch/thermal trip free circuit breakers (S-type TO CBE to EN 60934) of compact design for snap-in panel mounting. Available either with protection on one/both/all poles or, in the case of the double
- 3130-F130-H7T1-W01Q-1.5A
- E-T-A
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1:
£59.47
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3In Stock
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Mouser Part No
457-F130H7T1W01Q1.5A
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E-T-A
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Circuit Breakers Single, two and three pole rocker switch/thermal trip free circuit breakers (S-type TO CBE to EN 60934) of compact design for snap-in panel mounting. Available either with protection on one/both/all poles or, in the case of the double
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3In Stock
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£59.47
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£49.33
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£45.88
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£38.24
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View
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£35.69
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£33.13
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Min.: 1
Mult.: 1
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Circuit Breakers Single, two and three pole rocker switch/thermal trip free circuit breakers (S-type TO CBE to EN 60934) of compact design for snap-in panel mounting. Available either with protection on one/both/all poles or, in the case of the double
- 3130-F130-P7T1-W02Q-X288
- E-T-A
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1:
£46.90
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8In Stock
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Mouser Part No
457-F130P7T1W02QX288
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E-T-A
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Circuit Breakers Single, two and three pole rocker switch/thermal trip free circuit breakers (S-type TO CBE to EN 60934) of compact design for snap-in panel mounting. Available either with protection on one/both/all poles or, in the case of the double
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8In Stock
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£46.90
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£38.91
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£35.88
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£30.70
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View
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£29.68
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£28.66
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Quote
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Min.: 1
Mult.: 1
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Circuit Breakers
- 3130-F1B0-N7Q1-W19QG7-20A
- E-T-A
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1:
£31.31
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5In Stock
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Mouser Part No
457-F1B0N7Q1W19QG720
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E-T-A
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Circuit Breakers
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5In Stock
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£31.31
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£25.97
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£23.96
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£20.08
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View
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£18.82
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£17.56
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£16.31
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Min.: 1
Mult.: 1
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