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-W19QG7-16A
E-T-A
1:
£52.59
10 In Stock
Mouser Part No 457-120P7T1W19QG716A
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
10 In Stock
1
£52.59
5
£44.59
10
£44.00
50
£42.17
100
View
100
£40.95
250
£40.59
500
Quote
Buy
Min.: 1 Mult.: 1
Details
3130-F
Thermal Overcurrent
16 A
415 VAC
50 VDC
2 Pole
Rocker
- 30 C
+ 60 C
Illuminated
Circuit Breakers Single pole thermal circuit breaker with push-to-reset, tease-free, trip-free, snap action mechanism (R-type TO CBE to EN 60934; M-type when fitted with optional manual release feature). Available in versions for plug-in or integral m
127-P10-H-KF-2A
E-T-A
1:
£37.46
3 In Stock
Mouser Part No 457-127-P10-H-KF-2A
E-T-A
Circuit Breakers Single pole thermal circuit breaker with push-to-reset, tease-free, trip-free, snap action mechanism (R-type TO CBE to EN 60934; M-type when fitted with optional manual release feature). Available in versions for plug-in or integral m
3 In Stock
1
£37.46
5
£31.08
10
£28.66
50
£24.65
100
View
100
£23.12
250
£21.58
Buy
Min.: 1 Mult.: 1
Details
127
Thermal Circuit Breakers
Overcurrent Protection
2 A
250 VAC
28 VDC
1 Pole
Push to Reset
- 20 C
+ 60 C
Non-Illuminated
Circuit Breakers Single pole thermal circuit breaker with push-to-reset, tease-free, trip-free, snap action mechanism (R-type TO CBE to EN 60934; M-type when fitted with optional manual release feature). Available in versions for plug-in or integral m
127-T12-H-2A
E-T-A
1:
£43.30
1 In Stock
Mouser Part No 457-127-T12-H-2A
E-T-A
Circuit Breakers Single pole thermal circuit breaker with push-to-reset, tease-free, trip-free, snap action mechanism (R-type TO CBE to EN 60934; M-type when fitted with optional manual release feature). Available in versions for plug-in or integral m
1 In Stock
1
£43.30
5
£30.70
10
£26.09
50
£24.91
100
£22.93
Buy
Min.: 1 Mult.: 1
Thermal Circuit Breakers
Overcurrent Protection
Push to Reset
Circuit Breakers Miniaturised single pole thermal-magnetic circuit breakers with trip-free mechanism and toggle actuation (S-type TM CBE to EN 60934). Two designs provide the option of either printed circuit board or threadneck panel mounting. A separ
360°
+6 images
2215-G111-P1M1-S0-0.5A
E-T-A
1:
£77.05
6 In Stock
Mouser Part No 457-15G111P1M1S00.5
E-T-A
Circuit Breakers Miniaturised single pole thermal-magnetic circuit breakers with trip-free mechanism and toggle actuation (S-type TM CBE to EN 60934). Two designs provide the option of either printed circuit board or threadneck panel mounting. A separ
6 In Stock
1
£77.05
5
£65.05
10
£55.54
50
£49.51
100
View
100
£47.55
250
Quote
Buy
Min.: 1 Mult.: 1
2215
Thermal Circuit Breakers
Thermal Magnetic
500 mA
250 VAC
50 VDC
1 Pole
Toggle
- 30 C
+ 60 C
Non-Illuminated
Circuit Breakers 1077, 1P, DN, 120-240VAC/80VDC, 1.5A
201-1.5A
E-T-A
1:
£30.02
16 In Stock
Mouser Part No 457-2011.5
E-T-A
Circuit Breakers 1077, 1P, DN, 120-240VAC/80VDC, 1.5A
16 In Stock
1
£30.02
10
£29.85
50
£28.35
100
£28.10
250
£27.94
Buy
Min.: 1 Mult.: 1
Details
201
Thermal Circuit Breakers
Thermal Magnetic
Pushbutton Dual
Circuit Breakers 1077, 1P, PL, 277VAC/65VDC, F2, aux contacts, N/O N/C, 4A
360°
+8 images
2210-S211-P1F2-H111-4A
E-T-A
1:
£59.17
18 In Stock
Mouser Part No 457-2210S211P1F2H14A
E-T-A
Circuit Breakers 1077, 1P, PL, 277VAC/65VDC, F2, aux contacts, N/O N/C, 4A
18 In Stock
1
£59.17
5
£52.42
50
£48.92
100
£47.95
250
View
250
Quote
Buy
Min.: 1 Mult.: 1
2210-S2
Thermal Circuit Breakers
Thermal Magnetic
4 A
277 VAC
65 VDC
1 Pole
Toggle
- 30 C
+ 60 C
Non-Illuminated
Circuit Breakers Single pole thermal circuit breaker with press-to-reset, tease-free, trip-free, snap action mechanism. Type 2-5700 can be supplied as a push-push switch/circuit breaker (R-type TO CBE to EN 60934 in press-to-reset configuration; S-typ
2-5700-IG1-P10-0.4A
E-T-A
1:
£27.22
4 In Stock
Mouser Part No 457-25700IG1P100.4A
E-T-A
Circuit Breakers Single pole thermal circuit breaker with press-to-reset, tease-free, trip-free, snap action mechanism. Type 2-5700 can be supplied as a push-push switch/circuit breaker (R-type TO CBE to EN 60934 in press-to-reset configuration; S-typ
4 In Stock
1
£27.22
5
£22.58
10
£18.61
50
£16.42
100
£13.80
Buy
Min.: 1 Mult.: 1
Details
2-5700
Thermal Circuit Breakers
Overcurrent Protection
400 mA
250 VAC
28 VDC
1 Pole
Push to Reset
- 20 C
+ 60 C
Non-Illuminated
Circuit Breakers Single pole thermal circuit breaker with press-to-reset, tease-free, trip-free, snap action mechanism. Type 2-5700 can be supplied as a push-push switch/circuit breaker (R-type TO CBE to EN 60934 in press-to-reset configuration;S-type
2-5700-IG1-P10-18A
E-T-A
1:
£26.54
1 In Stock
Mouser Part No 457-25700IG1P1018A
E-T-A
Circuit Breakers Single pole thermal circuit breaker with press-to-reset, tease-free, trip-free, snap action mechanism. Type 2-5700 can be supplied as a push-push switch/circuit breaker (R-type TO CBE to EN 60934 in press-to-reset configuration;S-type
1 In Stock
1
£26.54
5
£22.02
10
£18.76
50
£17.29
100
View
100
£15.29
250
£14.75
500
£14.27
1,000
Quote
Buy
Min.: 1 Mult.: 1
Details
2-5700
Thermal Circuit Breakers
Overcurrent Protection
18 A
250 VAC
28 VDC
1 Pole
Push to Reset
- 20 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-F110-P7T1-W02Q-1A
E-T-A
1:
£35.86
9 In Stock
Mouser Part No 457-30F110P7T1W02Q1A
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
9 In Stock
1
£35.86
5
£29.75
10
£27.45
50
£23.33
100
View
100
£21.87
250
£20.40
Buy
Min.: 1 Mult.: 1
Details
3130-F
Thermal Overcurrent
1 A
240 VAC
50 VDC
1 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°
+7 images
3120-N311-P7T1-W14FR1-3A
E-T-A
1:
£28.22
4 In Stock
Mouser Part No 457-311P7T1W14FR13A
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
4 In Stock
1
£28.22
5
£23.41
10
£19.26
50
£18.52
100
View
100
£16.35
250
£16.05
500
£15.83
1,000
Quote
Buy
Min.: 1 Mult.: 1
3120-N
Thermal Circuit Breakers
Overcurrent Protection
3 A
240 VAC
12 VDC
1 Pole
Rocker
- 30 C
+ 60 C
Illuminated
Circuit Breakers AC PEM, w/ 2 pole , 3A, black rocker, C14 inlet, pre-wired
360°
+3 images
3120-N526-P7T1-W01D-X3120-A040011M-3A
E-T-A
1:
£60.80
6 In Stock
Mouser Part No 457-3120N526P7X3120
E-T-A
Circuit Breakers AC PEM, w/ 2 pole , 3A, black rocker, C14 inlet, pre-wired
6 In Stock
1
£60.80
5
£50.43
10
£46.90
50
£39.08
100
View
100
£36.48
250
£33.87
Buy
Min.: 1 Mult.: 1
Thermal Circuit Breakers
Overcurrent Protection
3 A
240 VAC
50 VDC
2 Pole
Rocker
- 30 C
+ 60 C
Non-Illuminated
Bulk
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°
+7 images
3120-N321-P7T1-W02F-2A
E-T-A
1:
£33.40
10 In Stock
Mouser Part No 457-321P7T1W02F2A
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
£33.40
5
£25.03
10
£23.69
50
£22.34
100
View
100
£19.69
250
£19.47
500
£19.38
1,000
Quote
Buy
Min.: 1 Mult.: 1
3120-N
Thermal Circuit Breakers
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°
+7 images
3120-N321-P7T1-W12FY4-0.3A
E-T-A
1:
£49.45
5 In Stock
Mouser Part No 457-321P7T1W12FY40.3
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
£49.45
5
£41.02
10
£33.66
50
£32.93
100
View
100
£29.43
250
£28.98
1,000
Quote
Buy
Min.: 1 Mult.: 1
3120-N
Thermal Circuit Breakers
Overcurrent Protection
300 mA
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°
+7 images
3120-N323-P7T1-W02D-2A
E-T-A
1:
£45.29
7 In Stock
Mouser Part No 457-323P7T1W02D2A
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
£45.29
5
£33.50
10
£32.06
50
£29.75
100
View
100
£26.60
250
£26.26
500
Quote
Buy
Min.: 1 Mult.: 1
3120-N
Thermal Circuit Breakers
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°
+7 images
3120-N323-P7T1-W19LG4-5A
E-T-A
1:
£38.29
3 In Stock
Mouser Part No 457-323P7T1W19LG45A
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
£38.29
5
£25.81
50
£25.36
100
£22.70
250
View
250
£22.41
500
Quote
Buy
Min.: 1 Mult.: 1
3120-N
Thermal Circuit Breakers
Overcurrent Protection
5 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 protection of motors
360°
+7 images
3120-N32F-N7T1-SGRDG4-20A
E-T-A
1:
£53.60
10 In Stock
Mouser Part No 457-32FN7T1SGRDG420A
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
£53.60
5
£46.15
10
£39.47
50
£36.73
Buy
Min.: 1 Mult.: 1
3120-N
Thermal Circuit Breakers
Overcurrent Protection
20 A
240 VAC
50 VDC
2 Pole
Rocker
- 30 C
+ 60 C
Illuminated
Circuit Breakers Single pole thermal-magnetic circuit breakers with tease-free, trip-free, press-to-reset, snap action mechanism (R-type TM CBE to EN 60934; M-type with manual release (-H). Available with fast acting and standard magnetic tripping cha
3300-IG2-K20-15A
E-T-A
1:
£65.24
9 In Stock
Mouser Part No 457-3300IG2K2015A
E-T-A
Circuit Breakers Single pole thermal-magnetic circuit breakers with tease-free, trip-free, press-to-reset, snap action mechanism (R-type TM CBE to EN 60934; M-type with manual release (-H). Available with fast acting and standard magnetic tripping cha
9 In Stock
1
£65.24
5
£55.93
10
£52.47
50
£46.78
100
View
100
£44.93
250
Quote
Buy
Min.: 1 Mult.: 1
3300
Thermal Circuit Breakers
Thermal Magnetic
Push to Reset
Circuit Breakers Single pole thermal-magnetic circuit breakers with tease-free, trip-free, press-to-reset, snap action mechanism (R-type TM CBE to EN 60934; M-type with manual release (-H). Available with fast acting and standard magnetic tripping cha
360°
+6 images
3300-IG8-K20-10A
E-T-A
1:
£59.06
2 In Stock
Mouser Part No 457-3300IG8K2010A
E-T-A
Circuit Breakers Single pole thermal-magnetic circuit breakers with tease-free, trip-free, press-to-reset, snap action mechanism (R-type TM CBE to EN 60934; M-type with manual release (-H). Available with fast acting and standard magnetic tripping cha
2 In Stock
1
£59.06
5
£51.35
10
£50.38
50
£45.01
100
View
100
£43.40
250
Quote
Buy
Min.: 1 Mult.: 1
3300
Thermal Circuit Breakers
Thermal Magnetic
Push to Reset
Circuit Breakers Single pole thermal-magnetic circuit breakers with tease-free, trip-free, press-to-reset, snap action mechanism (R-type TM CBE to EN 60934; M-type with manual release (-H). Available with fast acting and standard magnetic tripping cha
360°
+7 images
3300-IG8-P10-1-0.1A
E-T-A
1:
£72.60
8 In Stock
Mouser Part No 457-3300IG8P1010.1A
E-T-A
Circuit Breakers Single pole thermal-magnetic circuit breakers with tease-free, trip-free, press-to-reset, snap action mechanism (R-type TM CBE to EN 60934; M-type with manual release (-H). Available with fast acting and standard magnetic tripping cha
8 In Stock
1
£72.60
5
£60.73
10
£53.58
50
£49.05
100
View
100
£47.62
250
Quote
Buy
Min.: 1 Mult.: 1
3300
Thermal Circuit Breakers
Thermal Magnetic
Push to Reset
Circuit Breakers Single pole thermal-magnetic circuit breakers with tease-free, trip-free, press-to-reset, snap action mechanism (R-type TM CBE to EN 60934; M-type with manual release (-H). Available with fast acting and standard magnetic tripping cha
3300-IG8-P10-6A
E-T-A
1:
£70.08
9 In Stock
Mouser Part No 457-3300IG8P106A
E-T-A
Circuit Breakers Single pole thermal-magnetic circuit breakers with tease-free, trip-free, press-to-reset, snap action mechanism (R-type TM CBE to EN 60934; M-type with manual release (-H). Available with fast acting and standard magnetic tripping cha
9 In Stock
1
£70.08
5
£58.62
10
£50.21
50
£44.77
100
View
100
£43.02
250
Quote
Buy
Min.: 1 Mult.: 1
3300
Thermal Circuit Breakers
Thermal Magnetic
Push to Reset
Circuit Breakers Single pole thermal-magnetic circuit breakers with tease-free, trip-free, press-to-reset, snap action mechanism (R-type TM CBE to EN 60934; M-type with manual release (-H). Available with fast acting and standard magnetic tripping cha
3400-IG2-K20-16A
E-T-A
1:
£62.39
9 In Stock
Mouser Part No 457-3400-IG2-K20-16A
E-T-A
Circuit Breakers Single pole thermal-magnetic circuit breakers with tease-free, trip-free, press-to-reset, snap action mechanism (R-type TM CBE to EN 60934; M-type with manual release (-H). Available with fast acting and standard magnetic tripping cha
9 In Stock
1
£62.39
5
£51.75
10
£43.82
50
£40.55
100
View
100
£39.49
250
£39.35
2,500
Quote
Buy
Min.: 1 Mult.: 1
3400
Thermal Circuit Breakers
Thermal Magnetic
Push to Reset
Circuit Breakers Single pole thermal-magnetic circuit breakers with tease-free, trip-free, press-to-reset, snap action mechanism (R-type TM CBE to EN 60934; M-type with manual release (-H). Available with fast acting and standard magnetic tripping cha
3400-P10-H-SI-8A
E-T-A
1:
£74.73
1 In Stock
Mouser Part No 457-3400P10HSI8A
E-T-A
Circuit Breakers Single pole thermal-magnetic circuit breakers with tease-free, trip-free, press-to-reset, snap action mechanism (R-type TM CBE to EN 60934; M-type with manual release (-H). Available with fast acting and standard magnetic tripping cha
1 In Stock
1
£74.73
5
£57.02
10
£53.45
50
£47.64
100
View
100
£45.77
250
Quote
Buy
Min.: 1 Mult.: 1
Details
3400
Thermal Circuit Breakers
Thermal Magnetic
8 A
240 VAC
65 VDC
1 Pole
Push to Reset
- 30 C
+ 60 C
Non-Illuminated
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-SI-3A
E-T-A
1:
£66.15
5 In Stock
Mouser Part No 457-3500P10SI3A
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
5 In Stock
1
£66.15
5
£54.88
10
£46.76
50
£41.69
100
View
100
£40.07
250
£39.94
500
Quote
Buy
Min.: 1 Mult.: 1
Details
3500
Thermal Circuit Breakers
Thermal Magnetic
Push to Reset
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-K54-FN2-8A
E-T-A
1:
£84.99
1 In Stock
10 Expected 26/10/2026
Mouser Part No 457-412-K54-FN2-8A
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
1 In Stock
10 Expected 26/10/2026
1
£84.99
5
£73.45
10
£58.00
50
£56.20
Buy
Min.: 1 Mult.: 1
412
Push-Pull
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-K54-LN2-30A
E-T-A
1:
£98.48
1 In Stock
Mouser Part No 457-412-K54-LN2-30A
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
1 In Stock
1
£98.48
5
£83.21
10
£73.57
50
£70.19
100
View
100
£68.91
500
Quote
Buy
Min.: 1 Mult.: 1
Details
412
Thermal
30 A
125 VAC
28 VDC
1 Pole
Push-Pull
- 55 C
+ 75 C
Non-Illuminated
