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
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3120-N324-P7T1-W19FG3-X3120-S01BM-2.5A
E-T-A
1:
$101.51
41 In Stock
Mouser Part No 457-FG3X3120S01BM2.5
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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
41 In Stock
1
$101.51
5
$99.39
50
$67.05
100
$62.58
250
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Circuit Breaker Accessories
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+4 images
X20080104
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1:
$13.61
265 In Stock
Mouser Part No 457-X20080104
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Circuit Breaker Accessories
265 In Stock
1
$13.61
5
$12.93
10
$12.52
50
$9.63
100
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100
$8.18
250
$7.70
500
$6.82
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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-K20-H-5A
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1:
$82.70
69 In Stock
Mouser Part No 457-3400K20H5A
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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
69 In Stock
1
$82.70
5
$70.92
10
$66.61
50
$59.39
100
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100
$57.07
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Power Controllers 508, DM, Bus-Controller Module, PROFINET, 40A
CPC12PN-T1-001
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1:
$483.63
7 In Stock
Mouser Part No 457-CPC12PN-T1-001
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Power Controllers 508, DM, Bus-Controller Module, PROFINET, 40A
7 In Stock
1
$483.63
12
$419.46
28
$417.21
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Circuit Breakers MoQ=10 Non-Preferred Part (Build to Order) - Alternative Stocked Part Number 2210-S211-P1M1-Z141-20A 93
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+7 images
2210-S211-P1M1-H111-20A
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1:
$246.93
15 In Stock
Mouser Part No 457-0S211P1M1H11120A
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Circuit Breakers MoQ=10 Non-Preferred Part (Build to Order) - Alternative Stocked Part Number 2210-S211-P1M1-Z141-20A 93
15 In Stock
1
$246.93
5
$204.66
10
$177.19
50
$169.60
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Circuit Breakers Single, two and three 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 (Stype MO or HM CBE to EN 60934) en
8340-G231-K4E1-A4H0-50A
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1:
$270.21
23 In Stock
Mouser Part No 457-231K4E14H050
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Circuit Breakers Single, two and three 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 (Stype MO or HM CBE to EN 60934) en
23 In Stock
1
$270.21
5
$223.96
10
$206.45
50
$170.56
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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-7A
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1:
$58.37
120 In Stock
Mouser Part No 457-30F120P7T1W02Q7A
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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
120 In Stock
1
$58.37
5
$48.42
10
$44.90
50
$38.34
100
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100
$37.26
250
$35.89
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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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+6 images
3120-N321-H7M1-W01F-16A
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1:
$61.66
40 In Stock
50 Expected 07/09/2026
Mouser Part No 457-321H7M1W01F16A
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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
40 In Stock
50 Expected 07/09/2026
1
$61.66
5
$52.57
10
$48.61
50
$42.68
100
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100
$36.49
250
$34.33
500
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Min.: 1 Mult.: 1
Circuit Breakers Single pole switch/thermal circuit breaker (S-type TO CBE to EN 60934) with tease-free, trip-free, snap action mechanism. Designed for snap-in panel mounting utilising round hole or industry standard fuse-holder cut-out dimensions. Fe
1110-F112-P1M1-2.5A
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1:
$31.56
93 In Stock
Mouser Part No 457-1110F112P1M12.5A
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Circuit Breakers Single pole switch/thermal circuit breaker (S-type TO CBE to EN 60934) with tease-free, trip-free, snap action mechanism. Designed for snap-in panel mounting utilising round hole or industry standard fuse-holder cut-out dimensions. Fe
93 In Stock
1
$31.56
5
$26.19
10
$24.16
50
$19.72
100
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100
$18.99
250
$17.98
500
$17.31
1,000
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Power Controllers ControlPlex bus controller. Modbus TCP
CPC12MB-T1-001
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1:
$440.46
5 In Stock
New At Mouser
Mouser Part No 457-CPC12MB-T1-001
New At Mouser
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Power Controllers ControlPlex bus controller. Modbus TCP
5 In Stock
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Circuit Breakers Single pole, thermal miniaturised circuit breaker designed for automotive applications. Fits into fuse blocks designed to ISO 8820-3, Type F. Automatic reset (for DC 12 V only) and open circuit (modified reset to SAE) version optional. Open circuitve
1620-3-15A
E-T-A
1:
$10.75
511 In Stock
Mouser Part No 457-1620-3-15A
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Circuit Breakers Single pole, thermal miniaturised circuit breaker designed for automotive applications. Fits into fuse blocks designed to ISO 8820-3, Type F. Automatic reset (for DC 12 V only) and open circuit (modified reset to SAE) version optional. Open circuitve
511 In Stock
1
$10.75
5
$10.03
10
$9.47
50
$7.48
100
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100
$6.37
250
$5.98
500
$5.64
1,000
$5.29
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Circuit Breakers 508, 1P, DM, 48VDC, N/O, 10A
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ESX10-TC-101-DC48V-10A
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1:
$113.81
42 In Stock
90 Expected 25/09/2026
Mouser Part No 457-X10TC101DC48V10A
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Circuit Breakers 508, 1P, DM, 48VDC, N/O, 10A
42 In Stock
90 Expected 25/09/2026
1
$113.81
10
$113.05
50
$89.68
100
$88.13
250
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Circuit Breakers Miniaturised single pole thermal circuit breaker with push-to-reset tease free, trip-free, snap action mechanism (R-type TO CBE to EN 60934) for PCB mounting. Approved to CBE standard EN 60934 (IEC 60934). For higher current ratings
360°
+6 images
104-PR3-10A
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1:
$22.69
141 In Stock
Mouser Part No 457-104-PR3-10A
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Circuit Breakers Miniaturised single pole thermal circuit breaker with push-to-reset tease free, trip-free, snap action mechanism (R-type TO CBE to EN 60934) for PCB mounting. Approved to CBE standard EN 60934 (IEC 60934). For higher current ratings
141 In Stock
1
$22.69
5
$17.67
10
$16.12
50
$14.53
100
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100
$12.96
250
$12.53
500
$11.98
1,000
$11.91
2,500
Quote
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Min.: 1 Mult.: 1
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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-IG2-P10-DD-20A
E-T-A
1:
$35.04
108 In Stock
Mouser Part No 457-25700IG2P10DD20A
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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
108 In Stock
1
$35.04
5
$29.06
10
$25.04
50
$22.66
100
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100
$20.88
250
$15.83
500
$15.16
1,000
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Circuit Breakers 1077, 3P, DM, 480VAC/60VDC, D, 30A
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+6 images
4230-T130-K0DE-30A
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1:
$36.86
140 In Stock
Mouser Part No 457-4230T130K0DE30
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Circuit Breakers 1077, 3P, DM, 480VAC/60VDC, D, 30A
140 In Stock
1
$36.86
5
$32.16
10
$29.71
50
$27.37
100
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100
$27.36
500
$22.82
1,000
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Circuit Breakers Single pole miniaturised magnetic circuit breakers with unique high-speed operating mechanism and push/pull on/off manual actuation. Fitted with electrically separate excitation and switching circuits, and one pair of auxiliary contac
360°
+8 images
808-H-0.4A
E-T-A
1:
$53.89
168 In Stock
Mouser Part No 457-808-H-0.4A
E-T-A
Circuit Breakers Single pole miniaturised magnetic circuit breakers with unique high-speed operating mechanism and push/pull on/off manual actuation. Fitted with electrically separate excitation and switching circuits, and one pair of auxiliary contac
168 In Stock
1
$53.89
5
$46.12
10
$42.66
50
$37.76
100
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100
$35.90
250
$34.33
2,500
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Min.: 1 Mult.: 1
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Circuit Breakers Miniaturised single pole thermal circuit breaker with push-to-reset tease free, trip-free, snap action mechanism (R-type TO CBE to EN 60934) integral type. Approved to CBE standard EN 60934 (IEC 60934). For higher current ratings see
360°
+6 images
104-P10-4A
E-T-A
1:
$22.20
297 In Stock
Mouser Part No 457-104-P10-4A
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Circuit Breakers Miniaturised single pole thermal circuit breaker with push-to-reset tease free, trip-free, snap action mechanism (R-type TO CBE to EN 60934) integral type. Approved to CBE standard EN 60934 (IEC 60934). For higher current ratings see
297 In Stock
1
$22.20
5
$18.42
10
$17.00
50
$15.21
100
View
100
$13.37
250
$12.49
500
$11.54
1,000
$11.44
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Circuit Breakers MoQ=10 Non-Preferred Part (Build to Order) - Alternative Stocked Part Number 2210-S211-P1M1-Z141-8A 92
360°
+6 images
2210-S211-P1F1-H111-8A
E-T-A
1:
$251.51
10 In Stock
Mouser Part No 457-10S211P1F1H1118A
E-T-A
Circuit Breakers MoQ=10 Non-Preferred Part (Build to Order) - Alternative Stocked Part Number 2210-S211-P1M1-Z141-8A 92
10 In Stock
1
$251.51
5
$176.36
10
$173.64
50
$166.58
100
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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-G110-L2F1-S01-1A
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1:
$18.12
217 In Stock
Mouser Part No 457-410G110L2F1S011A
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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
217 In Stock
1
$18.12
5
$12.98
10
$12.17
50
$10.61
100
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100
$9.39
250
$8.75
1,000
$8.35
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Circuit Breakers Single pole press-to-reset thermal circuit breaker with extremely fast overload switching performance (R-type TO CBE to EN 60934). Miniaturised construction minimises PCB real estate required. Largely temperature-insensitive.x -E. Ret
1410-L110-L1F1-S01-1A
E-T-A
1:
$17.11
162 In Stock
Mouser Part No 457-410L110L1F1S011A
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Circuit Breakers Single pole press-to-reset thermal circuit breaker with extremely fast overload switching performance (R-type TO CBE to EN 60934). Miniaturised construction minimises PCB real estate required. Largely temperature-insensitive.x -E. Ret
162 In Stock
1
$17.11
5
$12.79
10
$12.37
50
$10.51
100
View
100
$9.79
250
$8.96
500
$8.15
1,000
$7.89
2,500
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-20A
E-T-A
1:
$34.20
208 In Stock
Mouser Part No 457-N321P7T1W01D20
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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
208 In Stock
1
$34.20
5
$28.38
10
$25.84
50
$21.53
100
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100
$19.93
250
$17.91
500
$16.78
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Min.: 1 Mult.: 1
Details
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
360°
+5 images
2-5700-IG1-K10-38A
E-T-A
1:
$42.94
71 In Stock
Mouser Part No 457-25700IG1K1038A
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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
71 In Stock
1
$42.94
5
$36.74
10
$34.18
50
$30.67
100
View
100
$29.66
250
$28.71
500
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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-W02D-10A
E-T-A
1:
$44.44
114 In Stock
Mouser Part No 457-N321P7T1W02D10
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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
114 In Stock
1
$44.44
5
$36.88
10
$32.80
50
$28.04
100
View
100
$26.22
250
$23.26
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Min.: 1 Mult.: 1
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Circuit Breakers Compact single pole thermal circuit breaker with push-to-reset, tease free, trip free, snap action mechanism and separate (colour coded) manual release. Combining full feature circuit breaker protection and convenience with low cost o
360°
+6 images
1170-21-8A
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1:
$18.61
348 In Stock
Mouser Part No 457-1170-21-8A
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Circuit Breakers Compact single pole thermal circuit breaker with push-to-reset, tease free, trip free, snap action mechanism and separate (colour coded) manual release. Combining full feature circuit breaker protection and convenience with low cost o
348 In Stock
1
$18.61
5
$15.45
10
$14.25
50
$11.80
100
View
100
$10.88
250
$9.76
500
$8.99
1,000
$8.60
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Min.: 1 Mult.: 1
Details
Circuit Breakers Compact single pole thermal circuit breaker with push-to-reset, tease free, trip free, snap action mechanism and separate (colour coded) manual release. Combining full feature circuit breaker protection and convenience with low cost o
360°
+7 images
1170-22-30A
E-T-A
1:
$19.96
166 In Stock
Mouser Part No 457-1170-22-30A
E-T-A
Circuit Breakers Compact single pole thermal circuit breaker with push-to-reset, tease free, trip free, snap action mechanism and separate (colour coded) manual release. Combining full feature circuit breaker protection and convenience with low cost o
166 In Stock
1
$19.96
5
$15.99
10
$14.88
50
$12.66
100
View
100
$11.67
250
$10.47
500
$9.63
1,000
$9.28
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