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
3120-N551-P7T1-W12DY4-20A
E-T-A
1:
$51.60
1 In Stock
10 Expected 2026-10-16
Mouser Part # 457-551P7T1W12DY420
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
1 In Stock
10 Expected 2026-10-16
1
$51.60
5
$44.73
10
$40.68
50
$39.73
100
View
100
$35.05
250
$34.65
500
$34.40
1,000
Quote
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Min.: 1 Mult.: 1
3120-N
Thermal Circuit Breakers
Overcurrent Protection
20 A
230 VAC
50 VDC
2 Pole
Rocker
- 30 C
+ 60 C
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-W15DY3-5A
E-T-A
1:
$67.54
7 In Stock
Mouser Part # 457-554P7T1W15DY35A
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
7 In Stock
1
$67.54
5
$56.03
10
$45.76
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
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 prot
360°
+6 images
3120-N561-N7Q1-W14DR3-16A
E-T-A
1:
$45.60
2 In Stock
Mouser Part # 457-561N7Q1W14DR316
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
2 In Stock
1
$45.60
5
$37.83
10
$30.99
50
$27.32
100
View
100
$23.13
250
$21.70
500
$20.51
1,000
Quote
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Min.: 1 Mult.: 1
3120-N
Thermal Circuit Breakers
Overcurrent Protection
16 A
115 VAC
50 VDC
Rocker
- 30 C
+ 60 C
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-2.5A
E-T-A
1:
$62.01
1 In Stock
Mouser Part # 457-5700IG1K10DD2.5A
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
1 In Stock
1
$62.01
5
$46.22
10
$43.66
50
$40.54
100
View
100
$35.76
250
$34.60
500
$33.65
2,500
Quote
Buy
Min.: 1 Mult.: 1
Details
2-5700
Thermal Circuit Breakers
Overcurrent Protection
2.5 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-A3-0.05A
E-T-A
1:
$66.50
4 In Stock
Mouser Part # 457-700IG1P10A30.05A
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
$66.50
5
$51.39
10
$43.68
50
$41.00
100
View
100
$33.49
250
$31.71
500
$31.69
2,500
Quote
Buy
Min.: 1 Mult.: 1
Details
Feb-00
Thermal Circuit Breakers
Overcurrent Protection
50 mA
250 VAC
28 VDC
1 Pole
Push to Reset
- 20 C
+ 60 C
Non-Illuminated
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
360°
+6 images
8340-G210-N1F4-A4H0-4A
E-T-A
1:
$140.13
2 In Stock
Mouser Part # 457-8340G210N1F44H04
E-T-A
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
2 In Stock
1
$140.13
5
$117.22
10
$111.07
50
$92.55
100
$86.37
Buy
Min.: 1 Mult.: 1
8340-G
Hydraulic Magnetic Circuit Breakers
Thermal Magnetic
4 A
240 VAC, 415 VAC
80 VDC
1 Pole
Toggle
- 40 C
+ 85 C
Non-Illuminated
Circuit Breakers MoQ=10 Non-Preferred Part (Build to Order) - Alternative Stocked Part Number REF16-S124-DC24V-10A 90
360°
+5 images
REF16-S101-DC24V-10A
E-T-A
1:
$264.96
1 In Stock
Mouser Part # 457-EF16S101DC24V10A
E-T-A
Circuit Breakers MoQ=10 Non-Preferred Part (Build to Order) - Alternative Stocked Part Number REF16-S124-DC24V-10A 90
1 In Stock
1
$264.96
5
$191.64
10
$183.59
50
$177.36
100
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100
Quote
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Min.: 1 Mult.: 1
REF16-S
Circuit Breakers
Electronic
10 A
24 VDC
1 Pole
Pushbutton
- 25 C
+ 50 C
Illuminated
Circuit Breakers 508, 1P, PL, 24VDC, N/O, RF, SF, 6A ATEX
ESX10-124-DC24V-6A-E
E-T-A
1:
$161.21
1 In Stock
Mouser Part # 457-ESX10124DC24V6AE
E-T-A
Circuit Breakers 508, 1P, PL, 24VDC, N/O, RF, SF, 6A ATEX
1 In Stock
1
$161.21
5
$135.06
10
$128.92
50
$125.11
100
View
100
$123.34
250
Quote
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Min.: 1 Mult.: 1
ESX10-E
Circuit Breakers
Electronic
6 A
24 VDC
Slide
0 C
+ 50 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-W12QR3-6A
E-T-A
1:
$89.77
4 In Stock
Mouser Part # 457-F110P7T1W12QR36A
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
4 In Stock
1
$89.77
5
$74.48
10
$66.50
50
$47.36
100
View
100
$46.14
250
$45.01
500
Quote
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Min.: 1 Mult.: 1
Details
3130-F
Thermal Overcurrent
6 A
240 VAC
50 VDC
1 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-AF1NT-000000-1T2-15A
E-T-A
1:
$56.72
9 In Stock
Mouser Part # 457-F1NT0000001T215A
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
9 In Stock
1
$56.72
5
$47.04
10
$40.33
50
$37.18
100
View
100
$35.90
250
$34.57
500
$33.71
1,000
Quote
Buy
Min.: 1 Mult.: 1
Details
3131-A/C
Circuit Breakers
Thermal
15 A
1 Pole
Rocker
Circuit Breakers Min Ord Qty 10. 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-N503-G7Q1-W14DR4-X3120-U0200M-16A
E-T-A
1:
$148.58
8 In Stock
Mouser Part # 457-R4X3120U0200M16A
E-T-A
Circuit Breakers Min Ord Qty 10. 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
$148.58
5
$124.30
10
$113.14
50
$104.40
100
View
100
$100.77
1,000
Quote
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Min.: 1 Mult.: 1
Thermal Circuit Breakers
Overcurrent Protection
Rocker
Circuit Breakers MoQ=4 Non-Preferred Part (Build to Order) - Alternative Stocked Part Number ESX10-TB-127-DC24V-6A-E 94
ESX10-TB-127-DC24V-6A
E-T-A
1:
$255.02
3 In Stock
Mouser Part # 457-SX10TB127DC24V6A
E-T-A
Circuit Breakers MoQ=4 Non-Preferred Part (Build to Order) - Alternative Stocked Part Number ESX10-TB-127-DC24V-6A-E 94
3 In Stock
1
$255.02
4
$175.59
12
$170.24
52
$162.55
100
View
100
$159.49
252
Quote
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Min.: 1 Mult.: 1
ESX10-T
Circuit Breakers
Electronic
Slide
Circuit Breakers 508, 1P, DM, 12VDC, N/O, RE, SF, ATX, 2A
ESX10-TC-124-DC12V-2A-E
E-T-A
1:
$161.21
1 In Stock
Mouser Part # 457-TC124DC12V2E
E-T-A
Circuit Breakers 508, 1P, DM, 12VDC, N/O, RE, SF, ATX, 2A
1 In Stock
1
$161.21
5
$135.35
10
$128.92
50
$120.59
100
View
100
$116.83
250
Quote
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Min.: 1 Mult.: 1
Details
ESX10-TC-E
Circuit Breakers
Electronic
2 A
12 VDC
1 Pole
Slide
- 25 C
+ 60 C
Illuminated
Circuit Breakers AC PEM, w/ 2 pole , 10A, black rocker, C14 inlet, pre-wired
3120-N526-P7T1-W01D-X3120-A040011M-10A
E-T-A
1:
$116.61
4 In Stock
Mouser Part # 457-W01DA040011M10A
E-T-A
Circuit Breakers AC PEM, w/ 2 pole , 10A, black rocker, C14 inlet, pre-wired
4 In Stock
1
$116.61
5
$96.74
10
$89.96
50
$74.97
100
View
100
$69.97
250
$64.97
Buy
Min.: 1 Mult.: 1
Details
Thermal Circuit Breakers
Overcurrent Protection
10 A
240 VAC
50 VDC
2 Pole
Rocker
- 30 C
+ 60 C
Non-Illuminated
Circuit Breakers AC PEM, w/ 2 pole , 10A, 125V green rocker, C14 medical filtered inlet pre-wired
3120-N526-P7T1-W19DG3-X3120A04061011M10A
E-T-A
1:
$136.04
5 In Stock
Mouser Part # 457-W19DG3061011M10A
E-T-A
Circuit Breakers AC PEM, w/ 2 pole , 10A, 125V green rocker, C14 medical filtered inlet pre-wired
5 In Stock
1
$136.04
5
$113.79
10
$107.81
50
$89.84
100
View
100
$83.88
250
Quote
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Min.: 1 Mult.: 1
Details
Thermal Circuit Breakers
Overcurrent Protection
10 A
240 VAC
50 VDC
2 Pole
Rocker
- 30 C
+ 60 C
Illuminated
Circuit Breakers FAZ 2P 30A C CURVE ring term
FAZ-C30/2-RT
Eaton Electrical
1:
$719.57
3 In Stock
Mouser Part # 504-FAZ-C30/2-RT
Eaton Electrical
Circuit Breakers FAZ 2P 30A C CURVE ring term
3 In Stock
Buy
Min.: 1 Mult.: 1
FAZ
Circuit Breakers
Miniature
30 A
240 VAC, 415 VAC
2 Pole
Handle
- 40 C
+ 75 C
Non-Illuminated
Circuit Breakers FAZ 2P 20A D CURVE ring term
FAZ-D20/2-RT
Eaton Electrical
1:
$764.96
3 In Stock
Mouser Part # 504-FAZ-D20/2-RT
Eaton Electrical
Circuit Breakers FAZ 2P 20A D CURVE ring term
3 In Stock
1
$764.96
5
$558.82
10
$524.64
50
View
50
Quote
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Min.: 1 Mult.: 1
FAZ
Circuit Breakers
Miniature
20 A
240 VAC, 415 VAC
2 Pole
Handle
- 40 C
+ 75 C
Non-Illuminated
Circuit Breakers Cir Brkr Hyd Mag
PR21-62-4.00A-26930-3-V
AIRPAX
1:
$63.26
1 In Stock
Mouser Part # 682-21624.00A269303V
AIRPAX
Circuit Breakers Cir Brkr Hyd Mag
1 In Stock
1
$63.26
5
$59.43
25
$57.72
50
$54.69
100
View
100
$52.30
250
$50.60
500
Quote
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Min.: 1 Mult.: 1
Snapak
Thermal Circuit Breakers
Thermal
Push to Reset
Circuit Breakers Cir Brkr Hyd Mag
LELHK11-1REC5-33001-025
AIRPAX
1:
$274.10
3 In Stock
Mouser Part # 682-ELHK111533001025
AIRPAX
Circuit Breakers Cir Brkr Hyd Mag
3 In Stock
1
$274.10
5
$239.43
25
$166.41
50
$146.25
100
View
100
$121.06
250
Quote
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Min.: 1 Mult.: 1
LEL/LML
Circuit Breakers
Hydraulic Magnetic
2 Pole
Handle
Non-Illuminated
Circuit Breakers Cir Brkr Hyd Mag
IAGN6-1-51-20.0-A
AIRPAX
1:
$115.30
1 In Stock
Mouser Part # 874-IAGN615120A
AIRPAX
Circuit Breakers Cir Brkr Hyd Mag
1 In Stock
1
$115.30
5
$100.71
25
$69.98
50
$61.52
100
View
100
$50.88
250
$46.70
500
Quote
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Min.: 1 Mult.: 1
Circuit Breakers
20 A
1 Pole
Toggle
- 40 C
+ 85 C
Non-Illuminated
Circuit Breakers Cir Brkr Hyd Mag
IALNK1-1-52-100.-K
AIRPAX
1:
$173.06
1 In Stock
Mouser Part # 874-IALNK1152100K
AIRPAX
Circuit Breakers Cir Brkr Hyd Mag
1 In Stock
1
$173.06
5
$151.19
25
$105.08
50
$92.35
100
View
100
$76.46
250
Quote
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Min.: 1 Mult.: 1
Details
IAL/IDL/IML/IUL
Circuit Breakers
Hydraulic Magnetic
100 A
240 VAC
80 VDC
1 Pole
Toggle
- 40 C
+ 85 C
Non-Illuminated
Circuit Breakers Cir Brkr Hyd Mag
IALNK1-1REC5-53-5.00
AIRPAX
1:
$160.59
1 In Stock
Mouser Part # 874-IALNK11REC5535
AIRPAX
Circuit Breakers Cir Brkr Hyd Mag
1 In Stock
1
$160.59
5
$140.26
25
$97.46
50
$85.68
100
View
100
$70.93
250
$64.94
500
Quote
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Min.: 1 Mult.: 1
Circuit Breakers
Hydraulic Magnetic
5 A
1 Pole
Handle
- 40 C
+ 85 C
Non-Illuminated
Circuit Breakers Cir Brkr Hyd Mag
IEG111-27489-3-V
AIRPAX
1:
$258.65
2 In Stock
Mouser Part # 874-IEG111274893V
AIRPAX
Circuit Breakers Cir Brkr Hyd Mag
2 In Stock
1
$258.65
5
$226.02
25
$157.00
50
$138.00
100
View
100
$114.21
250
Quote
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Min.: 1 Mult.: 1
Circuit Breakers
3 Pole
Toggle
- 40 C
+ 85 C
Non-Illuminated
Circuit Breakers Cir Brkr Hyd Mag
IEG6-1-61-5.00-A-01-V
AIRPAX
1:
$68.23
2 In Stock
Mouser Part # 874-IEG61615A1V
AIRPAX
Circuit Breakers Cir Brkr Hyd Mag
2 In Stock
1
$68.23
5
$59.53
25
$41.37
50
$36.42
100
View
100
$30.15
250
$27.59
500
$25.11
1,000
Quote
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Min.: 1 Mult.: 1
Circuit Breakers
5 A
1 Pole
Toggle
- 40 C
+ 85 C
Non-Illuminated
Circuit Breakers Cir Brkr Hyd Mag
IEG6-32060-25-V
AIRPAX
1:
$68.59
4 In Stock
Mouser Part # 874-IEG63206025V
AIRPAX
Circuit Breakers Cir Brkr Hyd Mag
4 In Stock
1
$68.59
5
$59.90
25
$41.64
50
$36.60
100
View
100
$30.33
250
$27.78
500
$25.29
1,000
Quote
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Min.: 1 Mult.: 1
Circuit Breakers
1 Pole
Toggle
- 40 C
+ 85 C
Non-Illuminated
