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-IG8-P10-6A
E-T-A
1:
$79.97
1 In Stock
Mouser Part No 457-3400-IG8-P10-6A
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
$79.97
5
$60.07
10
$56.66
50
$50.03
100
View
100
$48.09
250
$46.62
500
Quote
Buy
Min.: 1 Mult.: 1
3400
Thermal Circuit Breakers
Thermal Magnetic
6 A
240 VAC
65 VDC
1 Pole
Push to Reset
- 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
3400-IG2-P10-3A
E-T-A
1:
$70.44
8 In Stock
Mouser Part No 457-3400IG2P103A
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
$70.44
5
$60.07
10
$56.66
50
$50.03
100
View
100
$48.09
250
$46.61
1,000
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
3400-IG8-P10-1.2A
E-T-A
1:
$70.44
9 In Stock
Mouser Part No 457-3400IG8P101.2A
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
$70.44
5
$60.07
10
$56.66
50
$50.03
100
View
100
$48.09
250
$46.61
1,000
Quote
Buy
Min.: 1 Mult.: 1
3400
Thermal Circuit Breakers
Thermal Magnetic
1.2 A
240 VAC
65 VDC
1 Pole
Push to Reset
- 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°
+8 images
3400-IG8-P10-15A
E-T-A
1:
$79.97
9 In Stock
Mouser Part No 457-3400IG8P1015A
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
$79.97
5
$66.34
10
$56.66
50
$50.03
100
View
100
$48.09
250
$46.62
500
Quote
Buy
Min.: 1 Mult.: 1
3400
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-LN2-25A
E-T-A
1:
$131.15
4 In Stock
3 Expected 27/11/2026
Mouser Part No 457-412-K54-LN2-25A
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
4 In Stock
3 Expected 27/11/2026
1
$131.15
5
$107.28
10
$93.03
50
$85.60
100
View
100
$82.82
250
Quote
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Min.: 1 Mult.: 1
Details
412
Circuit Breakers
Thermal
25 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-K54-N2-30A
E-T-A
1:
$160.18
2 In Stock
Mouser Part No 457-413-K54-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
2 In Stock
1
$160.18
5
$132.74
10
$115.17
50
$105.99
100
View
100
$102.73
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 1077, 1P, DM, 277VAC/60VDC, C, 40A
4230-T110-K0CE-40A
E-T-A
1:
$18.49
10 In Stock
Mouser Part No 457-4230T110K0CE40
E-T-A
Circuit Breakers 1077, 1P, DM, 277VAC/60VDC, C, 40A
10 In Stock
1
$18.49
5
$17.93
10
$16.99
50
$13.57
100
View
100
$12.80
250
$12.31
500
$11.97
1,000
$11.85
2,500
Quote
Buy
Min.: 1 Mult.: 1
Details
4230-T
Miniature Circuit Breakers
Thermal Magnetic
40 A
240 VAC
80 VDC
1 Pole
Toggle
- 35 C
+ 70 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-20A
E-T-A
1:
$44.49
5 In Stock
Mouser Part No 457-521P7T1W02D20
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
$44.49
5
$36.91
10
$31.24
50
$30.46
100
View
100
$27.44
250
$27.11
500
Quote
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Min.: 1 Mult.: 1
Details
3120-N
Thermal Circuit Breakers
Overcurrent Protection
20 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-N523-P7T1-W02D-15A
E-T-A
1:
$44.49
3 In Stock
Mouser Part No 457-523P7T1W02D15
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
$44.49
5
$31.37
10
$30.22
50
$29.83
100
View
100
$26.29
250
$26.00
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
360°
+7 images
3120-N523-P7T1-W02D-4A
E-T-A
1:
$44.49
2 In Stock
Mouser Part No 457-523P7T1W02D4
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
2 In Stock
1
$44.49
5
$31.37
10
$30.22
50
$29.75
100
View
100
$26.26
250
$25.93
500
Quote
Buy
Min.: 1 Mult.: 1
3120-N
Thermal Circuit Breakers
Overcurrent Protection
4 A
240 VAC
50 VDC
2 Pole
Rocker
- 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-DD-0.1A
E-T-A
1:
$41.50
12 In Stock
Mouser Part No 457-5700IG1P10DD0.1A
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
12 In Stock
1
$41.50
5
$40.34
50
$25.24
100
$20.60
250
View
250
$19.49
500
$18.57
Buy
Min.: 1 Mult.: 1
Details
2-5700
Thermal Circuit Breakers
Overcurrent Protection
100 mA
250 VAC
28 VDC
1 Pole
Push to Reset
- 20 C
+ 60 C
Non-Illuminated
Circuit Breakers
8340-F410-P1M1-ALH0-2A
E-T-A
1:
$87.85
1 In Stock
New At Mouser
Mouser Part No 457-8340F410P1M1ALH0
New At Mouser
E-T-A
Circuit Breakers
1 In Stock
1
$87.85
5
$72.87
10
$68.53
50
$57.11
100
$53.86
Buy
Min.: 1 Mult.: 1
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-000000-000-8A
E-T-A
1:
$29.41
3 In Stock
Mouser Part No 457-AF1PT0000000008A
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
$29.41
5
$24.40
10
$20.92
50
$19.77
100
View
100
$19.10
250
$18.38
500
$17.91
1,000
Quote
Buy
Min.: 1 Mult.: 1
Details
3131-A/C
Circuit Breakers
Thermal
8 A
240 VAC
28 VDC
1 Pole
Rocker
- 20 C
+ 60 C
Non-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-AF1PT-000000-3Y2-10A
E-T-A
1:
$39.41
5 In Stock
Mouser Part No 457-AF1PT000003Y210A
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
5 In Stock
1
$39.41
5
$32.69
10
$28.02
50
$25.84
100
View
100
$24.95
250
$24.02
500
$23.43
1,000
Quote
Buy
Min.: 1 Mult.: 1
Details
3131-A/C
Circuit Breakers
Thermal
10 A
1 Pole
Rocker
Circuit Breakers 508, 1P, PL, 24VDC, N/O, RF, SF, 3A ATEX
ESX10-103-DC24V-3A-E
E-T-A
1:
$111.95
1 In Stock
Mouser Part No 457-ESX10103DC24V3AE
E-T-A
Circuit Breakers 508, 1P, PL, 24VDC, N/O, RF, SF, 3A ATEX
1 In Stock
1
$111.95
5
$93.99
10
$89.53
50
$83.48
100
View
100
$81.06
250
Quote
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Min.: 1 Mult.: 1
Details
ESX10-E
Circuit Breakers
Electronic
3 A
24 VDC
Slide
0 C
+ 50 C
Non-Illuminated
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-BF1NQ-000000-000-20A
E-T-A
1:
$29.42
7 In Stock
Mouser Part No 457-F1NQ00000000020A
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
7 In Stock
1
$29.42
5
$24.41
10
$20.71
50
$19.08
100
View
100
$18.23
250
$17.53
500
$16.92
1,000
Quote
Buy
Min.: 1 Mult.: 1
Details
3131-B/D
Circuit Breakers
Thermal
20 A
32 VDC
3 Pole
Rocker
- 20 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-N523-P7T1-W19DG3-5A
E-T-A
1:
$44.26
8 In Stock
Mouser Part No 457-N523P7T1W19DG35A
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
$44.26
5
$37.71
10
$34.73
50
$33.05
100
View
100
$28.92
250
$28.20
500
Quote
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Min.: 1 Mult.: 1
Details
3120-N
Thermal Circuit Breakers
Overcurrent Protection
Rocker
Circuit Breakers Min Ord Qty 10. 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-N524-P7T1-W12LY4-6A
E-T-A
1:
$49.12
5 In Stock
Mouser Part No 457-N524P7T1W12LY46A
E-T-A
Circuit Breakers Min Ord Qty 10. 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
5 In Stock
1
$49.12
5
$43.04
10
$37.88
50
$36.56
100
View
100
$31.96
250
$31.16
500
Quote
Buy
Min.: 1 Mult.: 1
Thermal Circuit Breakers
Overcurrent Protection
Rocker
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-N521-H7T1-W02D-X3120-U0100M-4A
E-T-A
1:
$111.25
6 In Stock
Mouser Part No 457-W02DX3120U0100M4
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
6 In Stock
1
$111.25
5
$96.04
10
$86.48
50
$74.15
100
View
100
$69.21
250
Quote
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Min.: 1 Mult.: 1
3120-N
Thermal Circuit Breakers
Overcurrent Protection
Rocker
Circuit Breakers Cir Brkr Hyd Mag
IELBXK1-1-72-100.-GK-N6-V
AIRPAX
1:
$124.90
2 In Stock
Mouser Part No 682-BXK1172100.GKN6V
AIRPAX
Circuit Breakers Cir Brkr Hyd Mag
2 In Stock
1
$124.90
5
$98.37
10
$94.95
25
$84.55
50
View
50
$72.90
100
$67.49
250
Quote
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Min.: 1 Mult.: 1
IEL
Circuit Breakers Cir Brkr Hyd Mag
LELB1-1REC4-52-50.0-A1-01-V
AIRPAX
1:
$96.92
1 In Stock
Mouser Part No 682-LELB1152500A101V
AIRPAX
Circuit Breakers Cir Brkr Hyd Mag
1 In Stock
1
$96.92
5
$84.60
25
$58.78
50
$51.64
100
View
100
$42.79
250
$39.22
500
Quote
Buy
Min.: 1 Mult.: 1
LEL/LML
Circuit Breakers
Hydraulic Magnetic
50 A
1 Pole
Handle
Non-Illuminated
Circuit Breakers Cir Brkr Hyd Mag
PP21-62-.500A-OB-V
AIRPAX
1:
$57.98
2 In Stock
Mouser Part No 682-PP2162.500AOBV
AIRPAX
Circuit Breakers Cir Brkr Hyd Mag
2 In Stock
1
$57.98
5
$50.02
10
$49.73
25
$46.81
50
View
50
$45.08
100
$43.90
250
$42.74
500
Quote
Buy
Min.: 1 Mult.: 1
Snapak
Thermal Circuit Breakers
Thermal
500 mA
2 Pole
Push-Pull
- 40 C
+ 85 C
Non-Illuminated
Circuit Breakers Equipment breaker
TR11-C-Y-63-B-0-C-6.5A
Altech
1:
$8.72
8 In Stock
25 Expected 08/10/2026
Mouser Part No 845-TR11-CY63B0C6.5A
Altech
Circuit Breakers Equipment breaker
8 In Stock
25 Expected 08/10/2026
1
$8.72
5
$8.61
10
$7.31
50
$6.05
100
View
100
$5.15
250
$4.84
500
$4.28
1,000
$4.08
Buy
Min.: 1 Mult.: 1
Details
TR11
Circuit Breakers
Supplementary Protector
6.5 A
240 VAC
50 VDC
1 Pole
Pushbutton
- 20 C
+ 60 C
Non-Illuminated
Circuit Breakers Cir Brkr,HydMag
360°
+6 images
IALN1-1-52-25.0
AIRPAX
1:
$91.48
1 In Stock
Mouser Part No 874-IALN1-1-52-25.0
AIRPAX
Circuit Breakers Cir Brkr,HydMag
1 In Stock
1
$91.48
5
$79.90
25
$55.54
50
$48.80
100
View
100
$40.41
250
$37.05
500
Quote
Buy
Min.: 1 Mult.: 1
Circuit Breakers Cir Brkr Hyd Mag
IALNK1-1-51-15.0-K
AIRPAX
1:
$95.34
1 In Stock
Mouser Part No 874-IALNK115115K
AIRPAX
Circuit Breakers Cir Brkr Hyd Mag
1 In Stock
1
$95.34
5
$83.27
25
$57.85
50
$50.85
100
View
100
$42.07
250
$38.57
500
Quote
Buy
Min.: 1 Mult.: 1
IAL/IDL/IML/IUL
Circuit Breakers
Hydraulic Magnetic
15 A
1 Pole
Handle
- 40 C
+ 85 C
Non-Illuminated
