Circuit Breakers Single pole thermal-magnetic circuit breaker with tease-free, trip-free, snap action mechanism and two button operation (M-type TM CBE to EN 60934). Featuring a flange for panel mounting, and optional auxiliary contacts and unprotecte
3500-K20-15A
E-T-A
1:
$121.68
7 In Stock
Mouser Part # 457-3500K2015A
E-T-A
Circuit Breakers Single pole thermal-magnetic circuit breaker with tease-free, trip-free, snap action mechanism and two button operation (M-type TM CBE to EN 60934). Featuring a flange for panel mounting, and optional auxiliary contacts and unprotecte
7 In Stock
1
$121.68
5
$100.93
10
$86.10
50
$76.81
100
View
100
$73.81
250
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Min.: 1 Mult.: 1
3500
Thermal Circuit Breakers
Thermal Magnetic
Push to Reset
Circuit Breakers Single pole thermal-magnetic circuit breaker with tease-free, trip-free, snap action mechanism and two button operation (M-type TM CBE to EN 60934). Featuring a flange for panel mounting, and optional auxiliary contacts and unprotecte
3500-P10-1A
E-T-A
1:
$112.51
8 In Stock
Mouser Part # 457-3500P101A
E-T-A
Circuit Breakers Single pole thermal-magnetic circuit breaker with tease-free, trip-free, snap action mechanism and two button operation (M-type TM CBE to EN 60934). Featuring a flange for panel mounting, and optional auxiliary contacts and unprotecte
8 In Stock
1
$112.51
5
$93.33
10
$79.78
50
$70.44
100
View
100
$67.71
250
$65.65
500
Quote
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Min.: 1 Mult.: 1
3500
Thermal Circuit Breakers
Thermal Magnetic
Push to Reset
Circuit Breakers Single pole press-to-reset thermal circuit breaker with extremely fast overload switching performance (R-type TO CBE to EN 60934). Single hole threadneck mounting. Type 1410-G1 features changeover contacts suitable for providing status output signals
1410-G112-P3F1-B04-1A
E-T-A
1:
$32.14
23 In Stock
Mouser Part # 457-410G112P3F1B041A
E-T-A
Circuit Breakers Single pole press-to-reset thermal circuit breaker with extremely fast overload switching performance (R-type TO CBE to EN 60934). Single hole threadneck mounting. Type 1410-G1 features changeover contacts suitable for providing status output signals
23 In Stock
1
$32.14
50
$17.99
100
$16.78
250
$15.58
500
View
500
$14.86
1,000
$14.60
Buy
Min.: 1 Mult.: 1
Details
1410-G1
Thermal Circuit Breakers
Overcurrent Protection
1 A
240 VAC
28 VDC
1 Pole
Rocker
- 20 C
+ 100 C
Non-Illuminated
Circuit Breakers Single pole high performance thermal circuit breaker with tease-free, trip-free, snap action mechanism and push/pull on/off manual actuation (M-type TO CBE to EN 60934). An indicator band on the push button clearly shows the tripped/off position. Thr
412-K14-LN1-10A
E-T-A
1:
$202.95
3 In Stock
Mouser Part # 457-412-K14-LN1-10A
E-T-A
Circuit Breakers Single pole high performance thermal circuit breaker with tease-free, trip-free, snap action mechanism and push/pull on/off manual actuation (M-type TO CBE to EN 60934). An indicator band on the push button clearly shows the tripped/off position. Thr
3 In Stock
1
$202.95
10
$144.46
50
$132.70
100
$128.64
250
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250
Quote
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Min.: 1 Mult.: 1
Details
412
Circuit Breakers
Thermal
10 A
115 VAC
28 VDC
1 Pole
Push-Pull
- 55 C
+ 75 C
Non-Illuminated
Circuit Breakers Single pole high performance thermal circuit breaker with tease-free, trip-free, snap action mechanism and push/pull on/off manual actuation (M-type TO CBE to EN 60934). An indicator band on the push button clearly shows the tripped/off position. Thr
413-K14-N2-30A
E-T-A
1:
$219.95
5 In Stock
Mouser Part # 457-413-K14-N2-30A
E-T-A
Circuit Breakers Single pole high performance thermal circuit breaker with tease-free, trip-free, snap action mechanism and push/pull on/off manual actuation (M-type TO CBE to EN 60934). An indicator band on the push button clearly shows the tripped/off position. Thr
5 In Stock
1
$219.95
10
$156.90
50
$144.43
100
$140.00
250
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250
Quote
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Min.: 1 Mult.: 1
Details
413
Thermal Circuit Breakers
Thermal Magnetic
30 A
28 VDC
1 Pole
Push-Pull
- 55 C
+ 75 C
Non-Illuminated
Circuit Breakers Single pole high performance thermal circuit breaker with tease-free, trip-free, snap action mechanism and push/pull on/off manual actuation (M-type TO CBE to EN 60934). An indicator band on the push button clearly shows the tripped/off position. Thr
413-K34-LN2-70A
E-T-A
1:
$227.38
5 In Stock
Mouser Part # 457-413-K34-LN2-70A
E-T-A
Circuit Breakers Single pole high performance thermal circuit breaker with tease-free, trip-free, snap action mechanism and push/pull on/off manual actuation (M-type TO CBE to EN 60934). An indicator band on the push button clearly shows the tripped/off position. Thr
5 In Stock
1
$227.38
5
$192.63
10
$169.49
50
$162.95
100
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100
$160.11
250
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Min.: 1 Mult.: 1
Details
413
Thermal Circuit Breakers
Thermal Magnetic
70 A
28 VDC
1 Pole
Push-Pull
- 55 C
+ 75 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°
+6 images
3120-N521-P7T1-W01D-15A
E-T-A
1:
$64.07
12 In Stock
Mouser Part # 457-521P7T1W01D15
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
12 In Stock
1
$64.07
5
$53.15
10
$49.97
50
$42.84
100
View
100
$37.77
250
$37.34
500
Quote
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Min.: 1 Mult.: 1
Details
3120-N
Thermal Circuit Breakers
Overcurrent Protection
15 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 protection of motors
3120-N521-P7T1-W01D-3.5A
E-T-A
1:
$64.07
9 In Stock
Mouser Part # 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
9 In Stock
1
$64.07
5
$53.15
10
$43.32
50
$42.84
100
View
100
$37.77
250
$37.34
500
Quote
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Min.: 1 Mult.: 1
Details
3120-N
Thermal Circuit Breakers
Overcurrent Protection
3.5 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
3120-N521-P7T1-W02D-5A
E-T-A
1:
$53.57
5 In Stock
Mouser Part # 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
5 In Stock
1
$53.57
5
$48.53
10
$44.44
50
$43.55
100
View
100
$38.79
250
$37.63
500
Quote
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Min.: 1 Mult.: 1
Details
3120-N
Thermal Circuit Breakers
Overcurrent Protection
5 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 pr
360°
+6 images
3120-N521-P7T1-W19DG4-2A
E-T-A
1:
$94.84
6 In Stock
Mouser Part # 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
6 In Stock
1
$94.84
5
$78.68
10
$65.59
50
$62.76
100
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100
$56.36
250
$55.11
500
Quote
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Min.: 1 Mult.: 1
Details
3120-N
Thermal Circuit Breakers
Overcurrent Protection
2 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 protection of motors
3120-N523-P7T1-W02D-10A
E-T-A
1:
$64.07
10 In Stock
Mouser Part # 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
10 In Stock
1
$64.07
5
$53.15
10
$44.05
50
$42.84
100
View
100
$37.81
250
$37.34
500
Quote
Buy
Min.: 1 Mult.: 1
3120-N
Thermal Circuit Breakers
Overcurrent Protection
10 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 sui
3120-N554-P7T1-W15DY3-3A
E-T-A
1:
$58.35
17 In Stock
Mouser Part # 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
17 In Stock
1
$58.35
5
$50.62
10
$47.85
50
$45.04
100
View
100
$39.76
250
$39.24
500
Quote
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Min.: 1 Mult.: 1
3120-N
Thermal Circuit Breakers
Overcurrent Protection
3 A
115 VAC
50 VDC
2 Pole
Rocker
- 30 C
+ 60 C
Illuminated
Circuit Breakers Combination of single pole circuit breaker and ON/OFF switch with soft-touch rocker actuation. Contoured rockers are available with a choice of colours and legends, with optional illumination. The 3131 is sealed to provide IP66 rated
3131-CF1HT-000000-1Y2-3A
E-T-A
1:
$56.75
10 In Stock
Mouser Part # 457-CF1HT0000001Y23A
E-T-A
Circuit Breakers Combination of single pole circuit breaker and ON/OFF switch with soft-touch rocker actuation. Contoured rockers are available with a choice of colours and legends, with optional illumination. The 3131 is sealed to provide IP66 rated
10 In Stock
1
$56.75
5
$47.07
10
$43.42
50
$37.21
100
View
100
$35.93
250
$34.59
500
$33.72
2,500
Quote
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Min.: 1 Mult.: 1
Details
3131-A/C
Circuit Breakers
Thermal
3 A
1 Pole
Rocker
Circuit Breakers Single pole three-position switch with latching or momentary switch functions. Featuring a soft-touch contoured rocker actuator with optional illumination. The 3131 is sealed to provide IP66 rated front of panel water splash protectio
3131-DF1NQ-000000-2Y2-20A
E-T-A
1:
$77.47
2 In Stock
10 Expected 2026-08-10
Mouser Part # 457-DF1NQ000002Y220A
E-T-A
Circuit Breakers Single pole three-position switch with latching or momentary switch functions. Featuring a soft-touch contoured rocker actuator with optional illumination. The 3131 is sealed to provide IP66 rated front of panel water splash protectio
2 In Stock
10 Expected 2026-08-10
1
$77.47
5
$64.27
10
$56.43
50
$41.69
100
View
100
$40.26
250
$39.48
500
Quote
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Min.: 1 Mult.: 1
Details
3131-B/D
Circuit Breakers
Thermal
20 A
32 VDC
3 Pole
Rocker
- 20 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°
+4 images
3120-N321-H7T1-W01D-X3120-M2P7M-24V-14A
E-T-A
1:
$135.99
7 In Stock
Mouser Part # 457-DX3120M2P7M24V14
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
7 In Stock
1
$135.99
5
$113.76
10
$107.78
50
$89.83
100
$83.84
Buy
Min.: 1 Mult.: 1
3120-N
Thermal Circuit Breakers
Overcurrent Protection
Rocker
Circuit Breakers 508, 1P, PL, 24VDC, N/O, RF, SF, 1A ATEX
ESX10-103-DC24V-1A-E
E-T-A
1:
$161.19
2 In Stock
Mouser Part # 457-ESX10103DC24V1AE
E-T-A
Circuit Breakers 508, 1P, PL, 24VDC, N/O, RF, SF, 1A ATEX
2 In Stock
1
$161.19
5
$139.39
10
$134.18
50
$129.14
100
View
100
$126.91
250
Quote
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Min.: 1 Mult.: 1
Details
ESX10-E
Circuit Breakers
Electronic
1 A
24 VDC
1 Pole
Slide
0 C
+ 50 C
Illuminated
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-W14QB2-1A
E-T-A
1:
$41.80
40 In Stock
Mouser Part # 457-F110P1F1W14QB21A
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
40 In Stock
1
$41.80
5
$34.69
10
$23.14
50
$23.13
250
View
250
$22.65
500
$21.04
Buy
Min.: 1 Mult.: 1
1410-F1
Circuit Breakers
Miniature
1 A
240 VAC
28 VDC
1 Pole
Rocker
- 20 C
+ 70 C
Illuminated
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
1:
$114.06
3 In Stock
Mouser Part # 457-F130H7T1W01Q1.5A
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
3 In Stock
1
$114.06
5
$94.62
10
$88.00
50
$73.34
100
View
100
$68.44
250
$63.55
Buy
Min.: 1 Mult.: 1
Details
3130-F
Thermal Overcurrent
1.5 A
415 VAC
50 VDC
3 Pole
Rocker
- 30 C
+ 60 C
Non-Illuminated
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
1:
$89.94
8 In Stock
Mouser Part # 457-F130P7T1W02QX288
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
8 In Stock
1
$89.94
5
$74.62
10
$68.82
50
$58.88
100
View
100
$56.94
250
$54.96
500
Quote
Buy
Min.: 1 Mult.: 1
Details
3130-F
Thermal Overcurrent
415 VAC
50 VDC
3 Pole
Rocker
- 30 C
+ 60 C
Non-Illuminated
Circuit Breakers
3130-F1B0-N7Q1-W19QG7-20A
E-T-A
1:
$60.05
5 In Stock
Mouser Part # 457-F1B0N7Q1W19QG720
E-T-A
Circuit Breakers
5 In Stock
1
$60.05
5
$49.81
10
$45.95
50
$38.51
100
View
100
$36.10
250
$33.68
500
$31.28
Buy
Min.: 1 Mult.: 1
3130-F
Circuit Breakers
Thermal
20 A
240 VAC, 415 VAC
50 VDC
2 Pole
Rocker
- 30 C
+ 60 C
Illuminated
Circuit Breakers Combination of single pole circuit breaker and ON/OFF switch with soft-touch rocker actuation. Contoured rockers are available with a choice of colours and legends, with optional illumination. The 3131 is sealed to provide IP66 rated
3131-AF1HT-000000-1Y2-15A
E-T-A
1:
$56.76
10 In Stock
Mouser Part # 457-F1HT0000001Y215A
E-T-A
Circuit Breakers Combination of single pole circuit breaker and ON/OFF switch with soft-touch rocker actuation. Contoured rockers are available with a choice of colours and legends, with optional illumination. The 3131 is sealed to provide IP66 rated
10 In Stock
1
$56.76
5
$47.09
10
$43.42
50
$38.79
100
View
100
$37.77
250
$36.60
500
Quote
Buy
Min.: 1 Mult.: 1
Details
3131-A/C
Circuit Breakers
Thermal
15 A
1 Pole
Rocker
Circuit Breakers Combination of single pole circuit breaker and ON/OFF switch with soft-touch rocker actuation. Contoured rockers are available with a choice of colours and legends, with optional illumination. The 3131 is sealed to provide IP66 rated
3131-AF1NQ-000000-1T2-20A
E-T-A
1:
$70.33
4 In Stock
Mouser Part # 457-F1NQ0000001T220A
E-T-A
Circuit Breakers Combination of single pole circuit breaker and ON/OFF switch with soft-touch rocker actuation. Contoured rockers are available with a choice of colours and legends, with optional illumination. The 3131 is sealed to provide IP66 rated
4 In Stock
1
$70.33
5
$58.33
10
$39.05
50
$37.50
100
View
100
$36.39
250
$35.41
500
Quote
Buy
Min.: 1 Mult.: 1
Details
3131-A/C
Circuit Breakers
Thermal
20 A
1 Pole
Rocker
Circuit Breakers Combination of single pole circuit breaker and ON/OFF switch with soft-touch rocker actuation. Contoured rockers are available with a choice of colours and legends, with optional illumination. The 3131 is sealed to provide IP66 rated
3131-AF1PT-000000-1Y7-10A
E-T-A
1:
$56.76
3 In Stock
Mouser Part # 457-F1PT0000001Y710A
E-T-A
Circuit Breakers Combination of single pole circuit breaker and ON/OFF switch with soft-touch rocker actuation. Contoured rockers are available with a choice of colours and legends, with optional illumination. The 3131 is sealed to provide IP66 rated
3 In Stock
1
$56.76
5
$47.09
10
$41.07
50
$38.79
100
View
100
$37.77
250
$36.60
500
Quote
Buy
Min.: 1 Mult.: 1
Details
3131-A/C
Circuit Breakers
Thermal
10 A
240 VAC
28 VDC
1 Pole
Rocker
- 20 C
+ 60 C
Illuminated
Circuit Breakers ETA Circuit Breakers
3140-F270-P7T1-SGRX-16A
E-T-A
1:
$265.75
5 In Stock
Mouser Part # 457-F270P7T1SGRX16
E-T-A
Circuit Breakers ETA Circuit Breakers
5 In Stock
1
$265.75
5
$220.36
10
$187.10
50
$173.16
100
View
100
$168.55
250
Quote
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Min.: 1 Mult.: 1
Details
3140
Circuit Breakers Single pole press-to-reset thermal circuit breaker with extremely fast overload switching performance (R-type TO CBE to EN 60934). Single hole threadneck mounting. Type 1410-G1 features changeover contacts suitable for providing statu
1410-G111-L2F1-S01-0.63A
E-T-A
1:
$35.57
48 In Stock
Mouser Part # 457-G111L2F1S010.63A
E-T-A
Circuit Breakers Single pole press-to-reset thermal circuit breaker with extremely fast overload switching performance (R-type TO CBE to EN 60934). Single hole threadneck mounting. Type 1410-G1 features changeover contacts suitable for providing statu
48 In Stock
1
$35.57
5
$26.18
10
$23.92
50
$18.00
100
View
100
$17.93
250
$16.65
500
$16.19
1,000
$16.11
Buy
Min.: 1 Mult.: 1
Details
1410-G1
Thermal Circuit Breakers
Overcurrent Protection
630 mA
240 VAC
28 VDC
1 Pole
Rocker
- 20 C
+ 70 C
Non-Illuminated
