|
|
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-W15FY3-8A
- E-T-A
-
1:
$37.58
-
13In Stock
|
Mouser Part #
457-311P7T1W15FY38A
|
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
|
|
13In Stock
|
|
|
$37.58
|
|
|
$31.18
|
|
|
$26.53
|
|
|
$24.66
|
|
|
View
|
|
|
$21.78
|
|
|
$21.38
|
|
|
$21.08
|
|
|
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-N311-P7T1-W14FR3-15A
- E-T-A
-
1:
$37.58
-
6In Stock
|
Mouser Part #
457-3120N31114FR315A
|
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
|
|
|
$37.58
|
|
|
$31.18
|
|
|
$25.65
|
|
|
$24.66
|
|
|
View
|
|
|
$21.78
|
|
|
$21.38
|
|
|
$21.08
|
|
|
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-N321-P7T1-W19DG3-10A
- E-T-A
-
1:
$51.00
-
4In Stock
|
Mouser Part #
457-3120N32119DG310A
|
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
|
|
|
$51.00
|
|
|
$37.72
|
|
|
$34.79
|
|
|
$33.78
|
|
|
View
|
|
|
$30.23
|
|
|
$29.84
|
|
|
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-W19DG4-20A
- E-T-A
-
1:
$51.00
-
6In Stock
-
10Expected 9/14/2026
|
Mouser Part #
457-3120N52119DG420A
|
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
10Expected 9/14/2026
|
|
|
$51.00
|
|
|
$42.31
|
|
|
$39.82
|
|
|
$33.81
|
|
|
View
|
|
|
$30.19
|
|
|
$29.84
|
|
|
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-N314-P7T1-W04X-16A
- E-T-A
-
1:
$36.05
-
3In Stock
|
Mouser Part #
457-314P7T1W04X16A
|
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
|
|
3In Stock
|
|
|
$36.05
|
|
|
$29.90
|
|
|
$24.65
|
|
|
$23.69
|
|
|
View
|
|
|
$20.94
|
|
|
$20.56
|
|
|
$20.27
|
|
|
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-N321-H7T1-W01F-20A
- E-T-A
-
1:
$37.03
-
9In Stock
|
Mouser Part #
457-321H7T1W01F20A
|
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
|
|
|
$37.03
|
|
|
$34.03
|
|
|
$28.92
|
|
|
$28.07
|
|
|
View
|
|
|
$22.25
|
|
|
$21.31
|
|
|
$21.25
|
|
|
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-N321-P7T1-W02D-1.5A
- E-T-A
-
1:
$52.35
-
9In Stock
|
Mouser Part #
457-321P7T1W02D1.5A
|
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
|
|
|
$52.35
|
|
|
$44.61
|
|
|
$40.82
|
|
|
$39.63
|
|
|
View
|
|
|
$35.43
|
|
|
$34.98
|
|
|
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-N323-P7T1-W19FG4-5A
- E-T-A
-
1:
$51.00
-
3In Stock
|
Mouser Part #
457-323P7T1W19FG45A
|
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
|
|
3In Stock
|
|
|
$51.00
|
|
|
$34.28
|
|
|
$34.27
|
|
|
$33.81
|
|
|
View
|
|
|
$30.19
|
|
|
$29.84
|
|
|
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-N32A-P7T1-W12DY3-1A
- E-T-A
-
1:
$59.10
-
8In Stock
|
Mouser Part #
457-32AP7T1W12DY31A
|
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
|
|
8In Stock
|
|
|
$59.10
|
|
|
$50.38
|
|
|
$46.59
|
|
|
$40.91
|
|
|
View
|
|
|
$34.97
|
|
|
$32.89
|
|
|
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 pro
- 3120-N351-P7T1-W01D-10A
- E-T-A
-
1:
$35.20
-
8In Stock
|
Mouser Part #
457-351P7T1W01D10
|
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 pro
|
|
8In Stock
|
|
|
$35.20
|
|
|
$29.20
|
|
|
$23.79
|
|
|
$23.25
|
|
|
View
|
|
|
$20.43
|
|
|
$20.17
|
|
|
$20.01
|
|
|
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-9A
- E-T-A
-
1:
$44.49
-
9In Stock
|
Mouser Part #
457-521P7T1W01D9
|
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
|
|
|
$44.49
|
|
|
$36.91
|
|
|
$30.22
|
|
|
$29.75
|
|
|
View
|
|
|
$26.26
|
|
|
$25.93
|
|
|
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-W19DG3-10A
- E-T-A
-
1:
$44.26
-
3In Stock
-
10Expected 9/18/2026
|
Mouser Part #
457-521P7T1W19DG310
|
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
|
|
3In Stock
10Expected 9/18/2026
|
|
|
$44.26
|
|
|
$37.72
|
|
|
$34.79
|
|
|
$33.78
|
|
|
View
|
|
|
$30.23
|
|
|
$29.84
|
|
|
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-N523-P7T1-W01D-10A
- E-T-A
-
1:
$44.49
-
10In Stock
|
Mouser Part #
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
|
|
10In Stock
|
|
|
$44.49
|
|
|
$36.91
|
|
|
$34.05
|
|
|
$29.75
|
|
|
View
|
|
|
$26.23
|
|
|
$25.93
|
|
|
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-N551-P7T1-W12DY4-20A
- E-T-A
-
1:
$35.83
-
1In Stock
-
10Expected 10/16/2026
|
Mouser Part #
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
|
|
1In Stock
10Expected 10/16/2026
|
|
|
$35.83
|
|
|
$31.06
|
|
|
$28.25
|
|
|
$27.59
|
|
|
View
|
|
|
$24.34
|
|
|
$24.06
|
|
|
$23.89
|
|
|
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-W15DY3-5A
- E-T-A
-
1:
$46.90
-
7In Stock
|
Mouser Part #
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
|
|
7In Stock
|
|
|
$46.90
|
|
|
$38.91
|
|
|
$31.78
|
|
|
$31.28
|
|
|
View
|
|
|
$27.61
|
|
|
$27.25
|
|
|
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-N561-N7Q1-W14DR3-16A
- E-T-A
-
1:
$31.67
-
2In Stock
|
Mouser Part #
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
|
|
2In Stock
|
|
|
$31.67
|
|
|
$26.27
|
|
|
$21.52
|
|
|
$18.97
|
|
|
View
|
|
|
$16.06
|
|
|
$15.07
|
|
|
$14.24
|
|
|
Quote
|
|
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-W12QR3-6A
- E-T-A
-
1:
$62.34
-
4In Stock
|
Mouser Part #
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
|
|
4In Stock
|
|
|
$62.34
|
|
|
$51.72
|
|
|
$46.18
|
|
|
$32.89
|
|
|
View
|
|
|
$32.04
|
|
|
$31.26
|
|
|
Quote
|
|
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-F160-P7T1-W01Q-10A
- E-T-A
-
1:
$61.09
-
3In Stock
|
Mouser Part #
457-0F160P7T1W01Q10A
|
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
|
|
3In Stock
|
|
|
$61.09
|
|
|
$45.18
|
|
|
$43.19
|
|
|
$40.07
|
|
|
View
|
|
|
$38.94
|
|
|
$37.51
|
|
|
Quote
|
|
Min.: 1
Mult.: 1
|
|
|
|
|
Circuit Breakers Miniaturised single pole thermal circuit breaker with push-to-reset tease free, trip-free, snap action mechanism (R-type TO CBE to EN 60934) snap-in type. Manual release facility optional. Approved to CBE standard EN 60934 (IEC 60934
- 105-P10-1A
- E-T-A
-
1:
$29.08
-
8In Stock
|
Mouser Part #
457-105-P10-1A
|
E-T-A
|
Circuit Breakers Miniaturised single pole thermal circuit breaker with push-to-reset tease free, trip-free, snap action mechanism (R-type TO CBE to EN 60934) snap-in type. Manual release facility optional. Approved to CBE standard EN 60934 (IEC 60934
|
|
8In Stock
|
|
|
$29.08
|
|
|
$24.13
|
|
|
$22.26
|
|
|
$17.37
|
|
|
View
|
|
|
$16.81
|
|
|
$16.34
|
|
|
$15.91
|
|
|
Quote
|
|
Min.: 1
Mult.: 1
|
|
|
|
|
Circuit Breakers Miniaturised single pole thermal circuit breaker with push-to-reset tease-free, trip-free, snap action mechanism (R-type TO CBE to EN 60934), snap-in panel mounting. For lower current ratings see type 105. Approved to CBE standard EN
- 1140-F114-P1M1-10A
- E-T-A
-
1:
$23.59
-
53In Stock
|
Mouser Part #
457-1140F114P1M110A
|
E-T-A
|
Circuit Breakers Miniaturised single pole thermal circuit breaker with push-to-reset tease-free, trip-free, snap action mechanism (R-type TO CBE to EN 60934), snap-in panel mounting. For lower current ratings see type 105. Approved to CBE standard EN
|
|
53In Stock
|
|
|
$23.59
|
|
|
$21.48
|
|
|
$19.69
|
|
|
$16.99
|
|
|
View
|
|
|
$14.70
|
|
|
$13.84
|
|
|
$13.40
|
|
|
Quote
|
|
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-F120-P7T1-W19QG6-15A
- E-T-A
-
1:
$70.05
-
9In Stock
|
Mouser Part #
457-120P7T1W19QG615A
|
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
|
|
|
$70.05
|
|
|
$59.42
|
|
|
$59.41
|
|
|
$54.48
|
|
|
View
|
|
|
$52.69
|
|
|
Quote
|
|
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-F130-P7T1-W14QR7-16A
- E-T-A
-
1:
$69.15
-
8In Stock
|
Mouser Part #
457-130P7T1W14QR716A
|
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
|
|
8In Stock
|
|
|
$69.15
|
|
|
$57.37
|
|
|
$52.91
|
|
|
$43.80
|
|
|
View
|
|
|
$40.76
|
|
|
$37.84
|
|
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-F120-P7T1-W01Q-3A
- E-T-A
-
1:
$50.65
-
11In Stock
|
Mouser Part #
457-30F120P7T1W01Q3A
|
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
|
|
11In Stock
|
|
|
$50.65
|
|
|
$40.24
|
|
|
$40.03
|
|
|
$38.31
|
|
|
View
|
|
|
$37.74
|
|
|
$36.77
|
|
|
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-N314-P7T1-W04X-1A
- E-T-A
-
1:
$36.95
-
9In Stock
|
Mouser Part #
457-314P7T1W04X1A
|
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
|
|
9In Stock
|
|
|
$36.95
|
|
|
$32.04
|
|
|
$28.87
|
|
|
$27.55
|
|
|
View
|
|
|
$23.91
|
|
|
$23.32
|
|
|
$22.89
|
|
|
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-N321-H7T1-W01F-10A
- E-T-A
-
1:
$37.03
-
9In Stock
|
Mouser Part #
457-321H7T1W01F10A
|
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
|
|
|
$37.03
|
|
|
$34.03
|
|
|
$28.92
|
|
|
$28.07
|
|
|
View
|
|
|
$22.25
|
|
|
$21.31
|
|
|
$21.25
|
|
|
Quote
|
|
Min.: 1
Mult.: 1
|
|
|
