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-N31F-P7T1-SGRD-6A
E-T-A
1:
£24.71
6 In Stock
Mouser Part No 457-20N31FP7T1SGRD6A
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
£24.71
5
£20.51
10
£16.73
50
£15.84
100
View
100
£13.86
250
£13.45
500
£13.01
1,000
Quote
Buy
Min.: 1 Mult.: 1
3120-N
Thermal Circuit Breakers
Overcurrent Protection
Rocker
Circuit Breakers Single and two pole magnetic circuit breakers with trip-free mechanism and push/pull on/off manual actuation. A choice of fast magnetic only or hydraulically delayed switching characteristics (S type MO or HM CBE to EN 60934) ensures
360°
8340-G211-P1H1-A4H121D-3A
E-T-A
1:
£116.96
6 In Stock
Mouser Part No 457-211P1H14H121D3
E-T-A
Circuit Breakers Single and two pole magnetic circuit breakers with trip-free mechanism and push/pull on/off manual actuation. A choice of fast magnetic only or hydraulically delayed switching characteristics (S type MO or HM CBE to EN 60934) ensures
6 In Stock
1
£116.96
5
£96.98
10
£90.37
50
£74.42
100
£69.11
Buy
Min.: 1 Mult.: 1
8340-G
Hydraulic Magnetic Circuit Breakers
Thermal Magnetic
240 VAC, 415 VAC
80 VDC
1 Pole
Toggle
- 40 C
+ 85 C
Circuit Breakers MoQ=10 Non-Preferred Part (Build to Order) - Alternative Stocked Part Number 2210-T210-K0F2-H131-5A 93
360°
+5 images
2210-T210-K0F1-H0-5A
E-T-A
1:
£96.26
9 In Stock
Mouser Part No 457-2210T210K0F1H05A
E-T-A
Circuit Breakers MoQ=10 Non-Preferred Part (Build to Order) - Alternative Stocked Part Number 2210-T210-K0F2-H131-5A 93
9 In Stock
1
£96.26
10
£60.16
50
£58.12
100
£57.09
250
View
250
Quote
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Min.: 1 Mult.: 1
2210-T2
Thermal Circuit Breakers
Thermal Magnetic
5 A
250 VAC, 433 VAC
65 VDC
1 Pole
Toggle
- 30 C
+ 60 C
Non-Illuminated
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°
+7 images
2215-G111-P1M1-S0-5A
E-T-A
1:
£76.87
3 In Stock
10 Expected 07/09/2026
Mouser Part No 457-2215G111P1M1S05A
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
3 In Stock
10 Expected 07/09/2026
1
£76.87
5
£64.30
10
£60.92
50
£48.96
100
View
100
£47.04
250
Quote
Buy
Min.: 1 Mult.: 1
Details
2215
Thermal Circuit Breakers
Thermal Magnetic
Toggle
Circuit Breakers 1077, 2P, PL, 277VAC/65VDC, M1, 1NC AUX INT and ON, 2A
360°
+6 images
2210-S221-P1M1-Z241-2A
E-T-A
1:
£73.19
3 In Stock
Mouser Part No 457-221P1M1Z2412
E-T-A
Circuit Breakers 1077, 2P, PL, 277VAC/65VDC, M1, 1NC AUX INT and ON, 2A
3 In Stock
1
£73.19
5
£59.86
10
£57.03
50
£53.20
100
View
100
£51.65
250
Quote
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Min.: 1 Mult.: 1
2210-S2
Thermal Circuit Breakers
Thermal Magnetic
Toggle
Circuit Breakers Single pole thermal circuit breaker with press-to-reset, tease-free, trip-free, snap action mechanism. Type 2-5000 is available with optional manual release (-H), (R-type TO CBE to EN 60934 in press-to-reset configuration; M-type when
360°
+6 images
2-5000-K10-25A
E-T-A
1:
£37.84
2 In Stock
Mouser Part No 457-25000K1025A
E-T-A
Circuit Breakers Single pole thermal circuit breaker with press-to-reset, tease-free, trip-free, snap action mechanism. Type 2-5000 is available with optional manual release (-H), (R-type TO CBE to EN 60934 in press-to-reset configuration; M-type when
2 In Stock
1
£37.84
5
£27.97
10
£26.58
50
£24.21
100
View
100
£22.07
250
£20.88
500
£20.87
1,000
Quote
Buy
Min.: 1 Mult.: 1
Details
2-5000
Thermal Circuit Breakers
Overcurrent Protection
Push to Reset
Circuit Breakers Single pole thermal circuit breaker with press-to-reset, tease-free, trip-free, snap action mechanism. Type 2-5000 is available with optional manual release (-H), (R-type TO CBE to EN 60934 in press-to-reset configuration; M-type when
2-5000-P10-H-3.5A
E-T-A
1:
£35.22
9 In Stock
Mouser Part No 457-25000P10H3.5A
E-T-A
Circuit Breakers Single pole thermal circuit breaker with press-to-reset, tease-free, trip-free, snap action mechanism. Type 2-5000 is available with optional manual release (-H), (R-type TO CBE to EN 60934 in press-to-reset configuration; M-type when
9 In Stock
1
£35.22
5
£30.01
10
£28.45
50
£25.89
100
View
100
£23.61
250
£22.34
500
Quote
Buy
Min.: 1 Mult.: 1
Details
2-5000
Thermal Circuit Breakers
Overcurrent Protection
Push to Reset
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-K10-15A
E-T-A
1:
£28.42
4 In Stock
Mouser Part No 457-25700IG1K1015A
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
£28.42
5
£23.57
10
£20.24
50
£18.66
100
View
100
£16.46
250
£15.93
500
£15.50
2,500
Quote
Buy
Min.: 1 Mult.: 1
Details
2-5700
Thermal Circuit Breakers
Overcurrent Protection
15 A
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-typ
2-5700-IG1-K10-DD-16A
E-T-A
1:
£32.34
3 In Stock
Mouser Part No 457-25700IG1K10DD16A
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
3 In Stock
1
£32.34
5
£26.83
10
£22.77
50
£21.14
100
View
100
£18.64
250
£18.04
500
£17.50
1,000
Quote
Buy
Min.: 1 Mult.: 1
Details
2-5700
Thermal Circuit Breakers
Overcurrent Protection
16 A
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-typ
2-5700-IG1-P10-DD-16A
E-T-A
1:
£27.87
8 In Stock
Mouser Part No 457-25700IG1P10DD16A
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
8 In Stock
1
£27.87
5
£23.13
10
£19.67
50
£18.11
100
View
100
£16.02
250
£15.47
500
£14.96
1,000
Quote
Buy
Min.: 1 Mult.: 1
Details
2-5700
Thermal Circuit Breakers
Overcurrent Protection
16 A
250 VAC
28 VDC
1 Pole
Push to Reset
- 20 C
+ 60 C
Non-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-IG8-P10-A3-SI-0.5A
E-T-A
1:
£77.32
4 In Stock
Mouser Part No 457-300IG8P10A3SI0.5
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
4 In Stock
1
£77.32
5
£62.92
10
£61.68
50
£57.24
100
View
100
£55.63
250
Quote
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Min.: 1 Mult.: 1
3300
Thermal Circuit Breakers
Thermal Magnetic
Push to Reset
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
360°
+9 images
3130-F120-P7T1-W01Q-3A
E-T-A
1:
£38.03
1 In Stock
10 Expected 17/08/2026
Mouser Part No 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
1 In Stock
10 Expected 17/08/2026
1
£38.03
5
£30.21
10
£30.06
50
£28.77
100
View
100
£28.34
250
£27.60
1,000
Quote
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Min.: 1 Mult.: 1
Details
3130-F
Circuit Breakers
Thermal
3 A
240 VAC, 415 VAC
50 VDC
2 Pole
Rocker
- 30 C
+ 60 C
Non-Illuminated
Circuit Breakers Min Ord Qty 10. 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
360°
+7 images
3130-F150-P7T1-W01Q-5A
E-T-A
1:
£31.84
5 In Stock
Mouser Part No 457-30F150P7T1W01Q5A
E-T-A
Circuit Breakers Min Ord Qty 10. 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
5 In Stock
1
£31.84
5
£26.41
10
£22.34
50
£21.37
100
View
100
£20.88
250
£20.35
500
£19.94
1,000
Quote
Buy
Min.: 1 Mult.: 1
3130-F
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
3120-N314-P7T1-W04X-1A
E-T-A
1:
£27.74
9 In Stock
Mouser Part No 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
9 In Stock
1
£27.74
5
£24.05
10
£21.68
50
£20.68
100
View
100
£17.95
250
£17.51
500
£17.19
2,500
Quote
Buy
Min.: 1 Mult.: 1
Details
3120-N
Thermal Circuit Breakers
Overcurrent Protection
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
3120-N321-H7T1-W01F-10A
E-T-A
1:
£27.81
9 In Stock
Mouser Part No 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
9 In Stock
1
£27.81
5
£25.55
10
£21.71
50
£21.07
100
£18.45
Buy
Min.: 1 Mult.: 1
Details
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 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-1A
E-T-A
1:
£45.29
8 In Stock
Mouser Part No 457-321P7T1W02F1A
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
£45.29
5
£37.57
10
£30.65
50
£29.77
100
View
100
£26.56
250
£26.25
500
Quote
Buy
Min.: 1 Mult.: 1
Details
3120-N
Thermal Circuit Breakers
Overcurrent Protection
1 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-N321-P7T1-W04D-5A
E-T-A
1:
£26.34
9 In Stock
Mouser Part No 457-321P7T1W04D5A
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
£26.34
5
£23.55
10
£22.69
50
£22.34
100
View
100
£19.71
250
£19.47
500
£19.41
1,000
Quote
Buy
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 prot
360°
+7 images
3120-N321-P7T1-W12FY4-5A
E-T-A
1:
£38.29
10 In Stock
Mouser Part No 457-321P7T1W12FY45A
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
£38.29
5
£31.77
10
£29.89
50
£25.36
100
View
100
£22.70
250
£22.41
500
Quote
Buy
Min.: 1 Mult.: 1
3120-N
Thermal Circuit Breakers
Overcurrent Protection
5 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
3120-N323-P7T1-W02L-1A
E-T-A
1:
£39.30
10 In Stock
Mouser Part No 457-323P7T1W02L1A
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
£39.30
5
£33.49
10
£32.06
50
£29.75
100
View
100
£26.60
250
£26.26
500
Quote
Buy
Min.: 1 Mult.: 1
Details
3120-N
Thermal Circuit Breakers
Overcurrent Protection
1 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
3120-N324-P7T1-W19FG4-1A
E-T-A
1:
£36.11
9 In Stock
Mouser Part No 457-324P7T1W19FG41A
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
9 In Stock
1
£36.11
5
£31.78
10
£28.22
50
£27.39
100
View
100
£24.51
250
£24.20
500
Quote
Buy
Min.: 1 Mult.: 1
Details
3120-N
Thermal Circuit Breakers
Overcurrent Protection
1 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°
+8 images
3120-N32G-P7T1-D01X-12A
E-T-A
1:
£29.49
4 In Stock
Mouser Part No 457-32GP7T1D01X12
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
£29.49
5
£25.58
10
£23.00
50
£22.82
100
View
100
£20.09
250
£19.89
500
£19.80
1,000
Quote
Buy
Min.: 1 Mult.: 1
Details
3120-N
Thermal Circuit Breakers
Overcurrent Protection
12 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-N32G-P7T1-D01X-2A
E-T-A
1:
£46.02
7 In Stock
Mouser Part No 457-32GP7T1D01X2
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
£46.02
5
£38.17
10
£31.11
50
£30.20
100
View
100
£27.00
250
£26.64
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 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°
+3 images
3300-IG8-P10-0.4A
E-T-A
1:
£72.60
2 In Stock
Mouser Part No 457-3300IG8P100.4A
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
£72.60
5
£54.05
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 char
3400-IG2-P10-SI-0.3A
E-T-A
1:
£74.99
4 In Stock
Mouser Part No 457-3400IG2P10SI0.3A
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 char
4 In Stock
1
£74.99
5
£57.21
10
£53.62
50
£47.81
100
View
100
£45.93
250
Quote
Buy
Min.: 1 Mult.: 1
Details
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
360°
+8 images
3400-IG8-P10-0.4A
E-T-A
1:
£67.88
6 In Stock
Mouser Part No 457-3400IG8P100.4A
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
6 In Stock
1
£67.88
5
£56.31
10
£47.95
50
£42.75
100
View
100
£41.07
250
£40.94
1,000
Quote
Buy
Min.: 1 Mult.: 1
3400
Thermal Circuit Breakers
Thermal Magnetic
400 mA
240 VAC
65 VDC
1 Pole
Push to Reset
- 30 C
+ 60 C
Non-Illuminated
