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
360°
3120-N311-P7T1-W19DG3-16A
E-T-A
1:
€32.32
2 In Stock
Mouser Part No
457-3120N31119DG316A
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
2 In Stock
1
€32.32
5
€26.81
10
€22.82
50
€21.02
100
View
100
€18.84
250
€18.24
500
€17.70
1,000
Quote
Buy
Min.: 1
Mult.: 1
3120-N
Thermal Circuit Breaker
Overcurrent Protection
16 A
115 VAC
50 VDC
1 Pole
Rocker
- 30 C
+ 60 C
Illuminated
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
360°
3120-N311-P7T1-W19DG3-20A
E-T-A
1:
€32.32
8 In Stock
Mouser Part No
457-3120N31119DG320A
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
8 In Stock
1
€32.32
5
€26.81
10
€22.82
50
€21.02
100
View
100
€18.84
250
€18.24
500
€17.70
1,000
Quote
Buy
Min.: 1
Mult.: 1
Details
3120-N
Thermal Circuit Breaker
Overcurrent Protection
20 A
115 VAC
50 VDC
1 Pole
Rocker
- 30 C
+ 60 C
Illuminated
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
360°
3120-N311-P7T1-W19FG3-10A
E-T-A
1:
€32.32
9 In Stock
Mouser Part No
457-3120N31119FG310A
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
9 In Stock
1
€32.32
5
€26.81
10
€22.81
50
€21.00
100
View
100
€18.83
250
€18.23
500
€17.68
1,000
Quote
Buy
Min.: 1
Mult.: 1
3120-N
Thermal Circuit Breaker
Overcurrent Protection
10 A
240 VAC
50 VDC
1 Pole
Rocker
- 30 C
+ 60 C
Illuminated
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-W14FR3-20A
E-T-A
1:
€43.98
8 In Stock
Mouser Part No
457-3120N32314FR320A
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
8 In Stock
1
€43.98
5
€38.38
10
€30.29
50
€29.16
100
View
100
€26.13
250
€25.65
500
Quote
Buy
Min.: 1
Mult.: 1
3120-N
Thermal Circuit Breaker
Overcurrent Protection
20 A
115 VAC
50 VDC
2 Pole
Rocker
- 30 C
+ 60 C
Illuminated
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
360°
3120-N321-P7T1-W01D-0.3A
E-T-A
1:
€51.88
6 In Stock
Mouser Part No
457-321P7T1W01D0.3A
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
6 In Stock
1
€51.88
5
€43.04
10
€36.72
50
€34.59
100
View
100
€31.03
250
€30.03
500
Quote
Buy
Min.: 1
Mult.: 1
3120-N
Thermal Circuit Breaker
Overcurrent Protection
300 mA
240 VAC
50 VDC
2 Pole
Rocker
- 30 C
+ 60 C
Non-Illuminated
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
360°
3120-N321-P7T1-W02F-1.2A
E-T-A
1:
€51.88
3 In Stock
Mouser Part No
457-321P7T1W02F1.2A
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
3 In Stock
1
€51.88
5
€38.36
10
€36.72
50
€34.59
100
View
100
€31.03
250
€30.03
500
Quote
Buy
Min.: 1
Mult.: 1
Details
3120-N
Thermal Circuit Breaker
Overcurrent Protection
1.2 A
240 VAC
50 VDC
2 Pole
Rocker
- 30 C
+ 60 C
Non-Illuminated
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
360°
3120-N321-P7T1-W14FR3-1A
E-T-A
1:
€56.64
3 In Stock
Mouser Part No
457-321P7T1W14FR31A
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
3 In Stock
1
€56.64
5
€42.25
10
€40.36
50
€37.06
100
View
100
€33.62
250
€32.41
500
Quote
Buy
Min.: 1
Mult.: 1
3120-N
Thermal Circuit Breaker
Overcurrent Protection
1 A
115 VAC
50 VDC
2 Pole
Rocker
- 30 C
+ 60 C
Illuminated
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-2.5A
E-T-A
1:
€33.06
5 In Stock
Mouser Part No
457-323P7T1W02L2.5A
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
5 In Stock
1
€33.06
5
€28.67
10
€27.15
50
€25.35
100
View
100
€22.86
250
€22.13
500
€22.07
1,000
Quote
Buy
Min.: 1
Mult.: 1
3120-N
Thermal Circuit Breaker
Overcurrent Protection
2.5 A
240 VAC
50 VDC
2 Pole
Rocker
- 30 C
+ 60 C
Non-Illuminated
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
360°
3120-N324-H7T1-W01D-16A
E-T-A
1:
€44.79
2 In Stock
Mouser Part No
457-324H7T1W01D16A
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
2 In Stock
1
€44.79
5
€37.15
10
€30.79
50
€28.13
100
€23.73
Buy
Min.: 1
Mult.: 1
3120-N
Thermal Circuit Breaker
Overcurrent Protection
16 A
240 VAC
50 VDC
2 Pole
Rocker
- 30 C
+ 60 C
Non-Illuminated
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
360°
3120-N324-P7T1-W19DG4-8A
E-T-A
1:
€45.99
23 In Stock
Mouser Part No
457-324P7T1W19DG48A
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
23 In Stock
1
€45.99
5
€38.15
10
€35.75
50
€30.78
100
View
100
€27.62
250
€26.74
500
Quote
Buy
Min.: 1
Mult.: 1
3120-N
Thermal Circuit Breaker
Overcurrent Protection
8 A
230 VAC
50 VDC
2 Pole
Rocker
- 30 C
+ 60 C
Illuminated
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
360°
3120-N511-P7T1-W14DR3-7A
E-T-A
1:
€32.32
8 In Stock
Mouser Part No
457-511P7T1W14DR37
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
8 In Stock
1
€32.32
5
€26.81
10
€22.82
50
€21.02
100
View
100
€18.84
250
€18.24
500
€17.70
1,000
Quote
Buy
Min.: 1
Mult.: 1
3120-N
Thermal Circuit Breaker
Overcurrent Protection
7 A
115 VAC
50 VDC
1 Pole
Rocker
- 30 C
+ 60 C
Illuminated
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
360°
3120-N521-P7T1-W15DY4-10A
E-T-A
1:
€43.86
3 In Stock
Mouser Part No
457-521P7T1W15DY410
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
3 In Stock
1
€43.86
5
€32.43
10
€31.20
50
€29.39
100
View
100
€26.38
250
€25.54
500
Quote
Buy
Min.: 1
Mult.: 1
3120-N
Thermal Circuit Breaker
Overcurrent Protection
10 A
230 VAC
50 VDC
2 Pole
Rocker
- 30 C
+ 60 C
Illuminated
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
360°
3120-N523-P7T1-W12XY4-8A
E-T-A
1:
€43.86
3 In Stock
Mouser Part No
457-523P7T1W12XY48
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
3 In Stock
1
€43.86
5
€32.43
10
€31.20
50
€29.39
100
View
100
€26.38
250
€25.54
500
Quote
Buy
Min.: 1
Mult.: 1
3120-N
Thermal Circuit Breaker
Overcurrent Protection
8 A
240 VAC
50 VDC
2 Pole
Rocker
- 30 C
+ 60 C
Illuminated
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-N551-P7T1-W04F-14A
E-T-A
1:
€30.27
9 In Stock
Mouser Part No
457-551P7T1W04F14
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
9 In Stock
1
€30.27
5
€25.11
10
€22.33
50
€21.71
100
View
100
€19.94
250
€19.73
500
€19.55
1,000
Quote
Buy
Min.: 1
Mult.: 1
Details
3120-N
Thermal Circuit Breaker
Overcurrent Protection
14 A
240 VAC
50 VDC
2 Pole
Rocker
- 30 C
+ 60 C
Non-Illuminated
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
360°
3120-N32F-P7M1-SGRD-15A
E-T-A
1:
€62.17
9 In Stock
Mouser Part No
457-0N32FP7M1SGRD15A
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
9 In Stock
1
€62.17
5
€46.69
10
€43.40
50
€38.27
100
€34.29
Buy
Min.: 1
Mult.: 1
3120-N
Thermal Circuit Breaker
Overcurrent Protection
Rocker
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
360°
3120-N304-N7Q1-W15LY3-16A
E-T-A
1:
€37.51
10 In Stock
Mouser Part No
457-304N7Q1W15LY316
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
10 In Stock
1
€37.51
5
€31.12
10
€25.68
50
€23.13
100
€19.63
Buy
Min.: 1
Mult.: 1
3120-N
Thermal Circuit Breaker
Overcurrent Protection
16 A
240 VAC
50 VDC
2 Pole
Rocker
- 30 C
+ 60 C
Illuminated
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
360°
3120-N311-P7T1-W15FY3-1.8A
E-T-A
1:
€37.71
5 In Stock
Mouser Part No
457-311P7T1W15FY31.8
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
5 In Stock
1
€37.71
5
€31.28
10
€26.76
50
€25.00
100
View
100
€22.54
250
€21.82
500
€21.76
1,000
Quote
Buy
Min.: 1
Mult.: 1
3120-N
Thermal Circuit Breaker
Overcurrent Protection
1.8 A
115 VAC
50 VDC
1 Pole
Rocker
- 30 C
+ 60 C
Illuminated
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
360°
3120-N311-P7T1-W15FY3-10A
E-T-A
1:
€32.32
3 In Stock
Mouser Part No
457-3120N31115FY310A
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
3 In Stock
1
€32.32
5
€26.81
10
€22.82
50
€21.02
100
View
100
€18.84
250
€18.24
500
€17.70
1,000
Quote
Buy
Min.: 1
Mult.: 1
3120-N
Thermal Circuit Breaker
Overcurrent Protection
10 A
115 VAC
50 VDC
1 Pole
Rocker
- 30 C
+ 60 C
Illuminated
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-W16DT4-16A
E-T-A
1:
€43.86
7 In Stock
Mouser Part No
457-3120N32116DT416A
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
7 In Stock
1
€43.86
5
€36.39
10
€33.57
50
€29.39
100
View
100
€26.38
250
€25.54
500
Quote
Buy
Min.: 1
Mult.: 1
3120-N
Thermal Circuit Breaker
Overcurrent Protection
16 A
230 VAC
50 VDC
2 Pole
Rocker
- 30 C
+ 60 C
Illuminated
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
360°
3120-N321-P7T1-W19DG4-20A
E-T-A
1:
€38.06
8 In Stock
Mouser Part No
457-3120N32119DG420A
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
8 In Stock
1
€38.06
5
€32.43
10
€31.20
50
€29.39
100
View
100
€26.38
250
€25.54
500
Quote
Buy
Min.: 1
Mult.: 1
3120-N
Thermal Circuit Breaker
Overcurrent Protection
20 A
230 VAC
50 VDC
2 Pole
Rocker
- 30 C
+ 60 C
Illuminated
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
360°
3120-N321-P7T1-W02A-16A
E-T-A
1:
€38.26
2 In Stock
10 Expected 17/03/2026
Mouser Part No
457-312N321P7T1W216A
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
2 In Stock
10 Expected 17/03/2026
1
€38.26
5
€31.74
10
€29.28
50
€23.60
100
€20.02
Buy
Min.: 1
Mult.: 1
3120-N
Thermal Circuit Breaker
Overcurrent Protection
16 A
240 VAC
50 VDC
2 Pole
Rocker
- 30 C
+ 60 C
Non-Illuminated
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
360°
3120-N321-P7T1-W02D-2A
E-T-A
1:
€51.88
10 In Stock
Mouser Part No
457-321P7T1W02D2A
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
10 In Stock
1
€51.88
5
€43.04
10
€39.90
50
€34.59
100
View
100
€31.03
250
€30.03
500
Quote
Buy
Min.: 1
Mult.: 1
Details
3120-N
Thermal Circuit Breaker
Overcurrent Protection
2 A
240 VAC
50 VDC
2 Pole
Rocker
- 30 C
+ 60 C
Non-Illuminated
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
360°
3120-N321-P7T1-W14FR3-0.5A
E-T-A
1:
€56.64
2 In Stock
Mouser Part No
457-321P7T1W14FR30.5
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 prot
2 In Stock
1
€56.64
5
€46.99
10
€39.07
50
€34.31
100
€30.71
Buy
Min.: 1
Mult.: 1
3120-N
Thermal Circuit Breaker
Overcurrent Protection
500 mA
240 VAC
50 VDC
2 Pole
Rocker
- 30 C
+ 60 C
Illuminated
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-W14FR3-0.1A
E-T-A
1:
€49.56
7 In Stock
Mouser Part No
457-323P7T1W14FR301A
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
7 In Stock
1
€49.56
5
€42.25
10
€40.36
50
€37.06
100
View
100
€33.62
250
€32.41
500
Quote
Buy
Min.: 1
Mult.: 1
3120-N
Thermal Circuit Breaker
Overcurrent Protection
100 mA
115 VAC
50 VDC
2 Pole
Rocker
- 30 C
+ 60 C
Illuminated
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
360°
3120-N511-H7T1-W01D-2A
E-T-A
1:
€37.41
8 In Stock
Mouser Part No
457-511H7T1W01D2
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
8 In Stock
1
€37.41
5
€28.04
10
€25.60
50
€23.07
100
€19.58
Buy
Min.: 1
Mult.: 1
3120-N
Thermal Circuit Breaker
Overcurrent Protection
2 A
240 VAC
50 VDC
1 Pole
Rocker
- 30 C
+ 60 C
Non-Illuminated