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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-W02Q-8A
- E-T-A
-
1:
$39.27
-
9In Stock
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Mouser Part #
457-30F110P7T1W02Q8A
|
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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9In Stock
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$39.27
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$32.58
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$30.06
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$24.90
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View
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$22.95
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$21.28
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$19.76
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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-5A
- E-T-A
-
1:
$105.21
-
3In Stock
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Mouser Part #
457-30F120P7T1W02Q5A
|
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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3In Stock
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$105.21
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$87.28
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$57.21
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|
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$56.64
|
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View
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$54.72
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$52.39
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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-F130-P7T1-W02Q-8A
- E-T-A
-
1:
$69.85
-
9In Stock
|
Mouser Part #
457-30F130P7T1W02Q8A
|
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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9In Stock
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$69.85
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|
$49.49
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$49.28
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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-N321-P7T1-W14FR4-20A
- E-T-A
-
1:
$46.58
-
20In Stock
|
Mouser Part #
457-3120N32114FR420A
|
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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20In Stock
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$46.58
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$43.91
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$43.90
|
|
|
$43.13
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View
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$37.41
|
|
|
$36.99
|
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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-N521-P7T1-W01D-5A
- E-T-A
-
1:
$57.85
-
24In Stock
|
Mouser Part #
457-3120N521T1W01D5A
|
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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24In Stock
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$57.85
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|
$47.98
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|
|
$41.52
|
|
|
$36.49
|
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View
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|
$36.18
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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-N321-H7T1-W19DG2-5A
- E-T-A
-
1:
$73.15
-
7In Stock
|
Mouser Part #
457-321H7T1W19DG25A
|
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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7In Stock
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|
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$73.15
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|
|
$55.04
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|
|
$50.96
|
|
|
$46.63
|
|
|
View
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|
|
$43.86
|
|
|
$41.25
|
|
|
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-N321-P7T1-W01D-4A
- E-T-A
-
1:
$53.37
-
3In Stock
-
10Expected 9/7/2026
|
Mouser Part #
457-321P7T1W01D4A
|
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 9/7/2026
|
|
|
$53.37
|
|
|
$44.25
|
|
|
$40.79
|
|
|
$40.77
|
|
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View
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|
$33.74
|
|
|
$27.69
|
|
|
$25.73
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|
|
$25.53
|
|
|
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-N323-P7T1-W02L-5A
- E-T-A
-
1:
$58.64
-
9In Stock
-
30Expected 9/21/2026
|
Mouser Part #
457-323P7T1W02L5A
|
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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|
9In Stock
30Expected 9/21/2026
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|
|
$58.64
|
|
|
$47.92
|
|
|
$39.23
|
|
|
$38.36
|
|
|
View
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|
|
$35.31
|
|
|
$34.71
|
|
|
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-N501-N7Q1-W15FY2-16A
- E-T-A
-
1:
$51.74
-
5In Stock
|
Mouser Part #
457-501N7Q1W15FY216
|
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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|
5In Stock
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|
|
$51.74
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|
|
$42.91
|
|
|
$33.51
|
|
|
$30.89
|
|
|
View
|
|
|
$30.42
|
|
|
$29.68
|
|
|
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-H7T1-W01D-1A
- E-T-A
-
1:
$61.04
-
6In Stock
|
Mouser Part #
457-521H7T1W01D1
|
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
|
|
6In Stock
|
|
|
$61.04
|
|
|
$50.64
|
|
|
$41.77
|
|
|
$36.49
|
|
|
View
|
|
|
$28.93
|
|
|
$27.70
|
|
|
$27.63
|
|
|
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-H7T1-W01D-10A
- E-T-A
-
1:
$61.04
-
7In Stock
|
Mouser Part #
457-521H7T1W01D10
|
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
|
|
7In Stock
|
|
|
$61.04
|
|
|
$52.46
|
|
|
$44.58
|
|
|
$36.49
|
|
|
View
|
|
|
$28.93
|
|
|
$27.70
|
|
|
$27.63
|
|
|
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-H7T1-W01D-20A
- E-T-A
-
1:
$78.44
-
8In Stock
|
Mouser Part #
457-521H7T1W01D20
|
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
|
|
8In Stock
|
|
|
$78.44
|
|
|
$73.31
|
|
|
$62.27
|
|
|
$59.19
|
|
|
View
|
|
|
$54.61
|
|
|
$53.01
|
|
|
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 prot
- 3120-N521-P7T1-W01D-12A
- E-T-A
-
1:
$42.41
-
4In Stock
|
Mouser Part #
457-521P7T1W01D12
|
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
|
|
|
$42.41
|
|
|
$35.19
|
|
|
$32.45
|
|
|
$28.41
|
|
|
View
|
|
|
$24.77
|
|
|
$22.95
|
|
|
$21.81
|
|
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-W01D-20A
- E-T-A
-
1:
$44.46
-
1In Stock
-
30On Order
|
Mouser Part #
457-521P7T1W01D20
|
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
|
|
1In Stock
30On Order
On Order:
10 Pending
20 Expected 9/18/2026
Factory Lead-Time:
6 Weeks
|
|
|
$44.46
|
|
|
$36.89
|
|
|
$34.02
|
|
|
$33.27
|
|
|
View
|
|
|
$25.97
|
|
|
$24.95
|
|
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-10A
- E-T-A
-
1:
$57.77
-
9In Stock
|
Mouser Part #
457-521P7T1W02D10
|
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
|
|
|
$57.77
|
|
|
$47.94
|
|
|
$38.19
|
|
|
$34.80
|
|
|
View
|
|
|
$31.24
|
|
|
$29.39
|
|
|
$29.13
|
|
|
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-W19DG4-8A
- E-T-A
-
1:
$54.15
-
18In Stock
|
Mouser Part #
457-521P7T1W19DG
|
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
|
|
18In Stock
|
|
|
$54.15
|
|
|
$51.64
|
|
|
$41.26
|
|
|
$40.76
|
|
|
Quote
|
|
|
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-W02D-20A
- E-T-A
-
1:
$52.42
-
16In Stock
-
50Expected 8/28/2026
|
Mouser Part #
457-554P7T1W02D20
|
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
|
|
16In Stock
50Expected 8/28/2026
|
|
|
$52.42
|
|
|
$43.47
|
|
|
$35.58
|
|
|
$34.75
|
|
|
View
|
|
|
$30.67
|
|
|
$30.30
|
|
|
$30.10
|
|
|
Quote
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|
Min.: 1
Mult.: 1
|
|
|
|
|
Circuit Breakers Miniaturised single pole rocker switch/thermal circuit breaker combining ON/OFF switching and extremely fast overload performance in a single component (S-type TO CBE to EN 60934/IEC 934). Under overload conditions an internal neon (f
- 1410-F110-P1F1-W14Q-6.3A
- E-T-A
-
1:
$34.09
-
33In Stock
|
Mouser Part #
457-F110P1F1W14Q6.3A
|
E-T-A
|
Circuit Breakers Miniaturised single pole rocker switch/thermal circuit breaker combining ON/OFF switching and extremely fast overload performance in a single component (S-type TO CBE to EN 60934/IEC 934). Under overload conditions an internal neon (f
|
|
33In Stock
|
|
|
$34.09
|
|
|
$31.47
|
|
|
$28.85
|
|
|
$21.54
|
|
|
View
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|
|
$20.40
|
|
|
$19.01
|
|
|
$18.12
|
|
|
Quote
|
|
Min.: 1
Mult.: 1
|
|
|
|
|
Circuit Breakers Miniaturised single pole rocker switch/thermal circuit breaker combining ON/OFF switching and extremely fast overload performance in a single component (S-type TO CBE to EN 60934/IEC 934). Under overload conditions an internal neon (f
- 1410-F110-P1F1-W14QE3-5A
- E-T-A
-
1:
$36.84
-
38In Stock
|
Mouser Part #
457-F110P1F1W14QE35A
|
E-T-A
|
Circuit Breakers Miniaturised single pole rocker switch/thermal circuit breaker combining ON/OFF switching and extremely fast overload performance in a single component (S-type TO CBE to EN 60934/IEC 934). Under overload conditions an internal neon (f
|
|
38In Stock
|
|
|
$36.84
|
|
|
$30.56
|
|
|
$28.20
|
|
|
$23.93
|
|
|
View
|
|
|
$21.52
|
|
|
$19.31
|
|
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-W01D-15A
- E-T-A
-
1:
$33.93
-
20In Stock
|
Mouser Part #
457-N311P7T1W01D15
|
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
|
|
20In Stock
|
|
|
$33.93
|
|
|
$28.78
|
|
|
$23.70
|
|
|
$22.52
|
|
|
View
|
|
|
$19.64
|
|
|
$18.37
|
|
|
$17.41
|
|
|
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-W01D-20A
- E-T-A
-
1:
$39.49
-
36In Stock
|
Mouser Part #
457-N311P7T1W01D20
|
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
|
|
36In Stock
|
|
|
$39.49
|
|
|
$32.77
|
|
|
$27.96
|
|
|
$23.78
|
|
|
View
|
|
|
$20.11
|
|
|
$19.11
|
|
|
$17.97
|
|
|
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-W01D-5A
- E-T-A
-
1:
$39.49
-
24In Stock
|
Mouser Part #
457-N311P7T1W01D5
|
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
|
|
24In Stock
|
|
|
$39.49
|
|
|
$32.77
|
|
|
$28.42
|
|
|
$23.66
|
|
|
View
|
|
|
$20.01
|
|
|
$19.15
|
|
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-W02D-20A
- E-T-A
-
1:
$39.49
-
6In Stock
|
Mouser Part #
457-N311P7T1W02D20
|
E-T-A
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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
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6In Stock
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$39.49
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$32.77
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$30.23
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$23.70
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$19.93
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$18.36
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$17.34
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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-N321-P7T1-W01D-15A
- E-T-A
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1:
$44.46
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18In Stock
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Mouser Part #
457-N321P7T1W01D15
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E-T-A
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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
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18In Stock
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$44.46
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$36.89
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$34.02
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$33.27
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$25.97
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$25.96
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$25.38
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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 prot
- 3120-N321-P7T1-W01D-16A
- E-T-A
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1:
$44.16
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20In Stock
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Mouser Part #
457-N321P7T1W01D16
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E-T-A
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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
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20In Stock
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$44.16
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$36.83
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$33.36
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$28.41
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View
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$24.64
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$23.28
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$21.81
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Min.: 1
Mult.: 1
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