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-N321-H7M1-W01F-16A
E-T-A
1:
$61.66
40 In Stock
50 Expected 8/17/2026
Mouser Part # 457-321H7M1W01F16A
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
40 In Stock
50 Expected 8/17/2026
1
$61.66
5
$52.57
10
$48.61
50
$42.68
100
View
100
$36.49
250
$34.33
500
Quote
Buy
Min.: 1 Mult.: 1
3120-N
Thermal Circuit Breakers
Overcurrent Protection
16 A
240 VAC
50 VDC
2 Pole
Rocker
- 30 C
+ 60 C
Non-Illuminated
Circuit Breakers Cir Brkr,HydMag
LELBXB1-1REC4-70014-40
AIRPAX
1:
$102.28
29 In Stock
Mouser Part # 874-BXB11REC47001440
AIRPAX
Circuit Breakers Cir Brkr,HydMag
29 In Stock
1
$102.28
5
$89.29
25
$62.08
50
$54.55
100
View
100
$45.17
250
$41.40
500
Quote
Buy
Min.: 1 Mult.: 1
Circuit Breakers MINIATURE CIRCUIT BREAKER 240V 25A
QOU225H5283
Schneider Electric
1:
$158.59
1 In Stock
New At Mouser
Mouser Part # 996-QOU225H5283
New At Mouser
Schneider Electric
Circuit Breakers MINIATURE CIRCUIT BREAKER 240V 25A
1 In Stock
1
$158.59
10
$150.48
25
$148.34
50
$131.74
Buy
Min.: 1 Mult.: 1
Circuit Breakers Miniaturised double pole thermal circuit breaker with push-to-reset tease-free, trip-free, snap action mechanism (R-type TO CBE to EN 60934). Threadneck panel mounting. Suitable for line and neutral switching - the thermal actuator op
1140-G151-P7M1-15A
E-T-A
1:
$31.83
65 In Stock
Mouser Part # 457-1140G151P7M115A
E-T-A
Circuit Breakers Miniaturised double pole thermal circuit breaker with push-to-reset tease-free, trip-free, snap action mechanism (R-type TO CBE to EN 60934). Threadneck panel mounting. Suitable for line and neutral switching - the thermal actuator op
65 In Stock
1
$31.83
5
$27.99
10
$25.97
50
$22.57
100
View
100
$21.80
250
$19.27
500
$18.84
Buy
Min.: 1 Mult.: 1
Details
1140
Miniature Circuit Breakers
Overcurrent Protection
15 A
240 VAC
48 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
360°
+8 images
3130-F120-P7T1-W14QR6-12A
E-T-A
1:
$35.55
190 In Stock
Mouser Part # 457-120P7T1W14QR612A
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
190 In Stock
Buy
Min.: 1 Mult.: 1
Details
3130-F
Thermal Overcurrent
12 A
415 VAC
50 VDC
2 Pole
Rocker
- 30 C
+ 60 C
Illuminated
Circuit Breakers 1077, 1p, DN, 24VDC, N/O Aux, 3.6A
ESS31-TC-001-DC24V-3.6A
E-T-A
1:
$101.88
36 In Stock
Mouser Part # 457-31TC001DC24V3.6A
E-T-A
Circuit Breakers 1077, 1p, DN, 24VDC, N/O Aux, 3.6A
36 In Stock
Buy
Min.: 1 Mult.: 1
Details
ESS31-T
Circuit Breakers
Electronic
3.6 A
24 VDC
1 Pole
Pushbutton
0 C
+ 50 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°
+9 images
3120-N321-P7T1-W01D-3A
E-T-A
1:
$34.20
176 In Stock
Mouser Part # 457-N321P7T1W01D3
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
176 In Stock
1
$34.20
5
$28.38
10
$26.17
50
$25.59
100
View
100
$19.98
500
$19.84
1,000
Quote
Buy
Min.: 1 Mult.: 1
Details
3120-N
Thermal Circuit Breakers
Overcurrent Protection
3 A
240 VAC
50 VDC
2 Pole
Rocker
- 30 C
+ 60 C
Non-Illuminated
Circuit Breakers Cir Brkr Hyd Mag
360°
+2 images
219-3-8303-11
AIRPAX
1:
$335.45
7 In Stock
Mouser Part # 874-2193830311
AIRPAX
Circuit Breakers Cir Brkr Hyd Mag
7 In Stock
1
$335.45
5
$293.19
25
$265.82
50
$179.08
100
View
100
Quote
Buy
Min.: 1 Mult.: 1
Details
Circuit Breakers
Manual Motor Controller
125 VDC
3 Pole
Lever
- 40 C
+ 85 C
Non-Illuminated
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 # 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
View
100
Quote
Buy
Min.: 1 Mult.: 1
Details
2210-S2
Thermal Circuit Breakers
Thermal Magnetic
Toggle
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
E-T-A
1:
$31.56
93 In Stock
Mouser Part # 457-1110F112P1M12.5A
E-T-A
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
View
100
$18.99
250
$17.98
500
$17.31
1,000
Quote
Buy
Min.: 1 Mult.: 1
Details
1110-Fx12-P1M1
Circuit Breakers
Thermal
2.5 A
250 VAC
50 VDC
1 Pole
Push to Reset
- 20 C
+ 60 C
Non-Illuminated
Circuit Breakers Cir Brkr, HydMag, 1 pl, 32VDC/125VAC, 15A
R11-0-20.0A-R01IV-V
AIRPAX
1:
$18.00
88 In Stock
Mouser Part # 874-R110200AR01IVV
AIRPAX
Circuit Breakers Cir Brkr, HydMag, 1 pl, 32VDC/125VAC, 15A
88 In Stock
1
$18.00
5
$16.98
25
$16.44
50
$15.59
100
View
100
$14.93
250
$14.40
500
$13.22
1,000
Quote
Buy
Min.: 1 Mult.: 1
Snapak
Thermal Circuit Breakers
Thermal
20 A
1 Pole
Rocker
- 40 C
+ 85 C
Non-Illuminated
Circuit Breakers XT4N 250 EKIPLS/I IN=150A3PFFUL/CSA
XT4NU3150EFF000XXX
ABB
1:
$1,380.24
3 In Stock
New At Mouser
Mouser Part # 894-XT4NU3150EFF000X
New At Mouser
ABB
Circuit Breakers XT4N 250 EKIPLS/I IN=150A3PFFUL/CSA
3 In Stock
Buy
Min.: 1 Mult.: 1
SACE Tmax XT
Circuit Breakers BRKR 3VA53 3P 350A 35KA FTAM
3VA53355EC310AA0
Siemens
1:
$3,519.35
1 In Stock
Mouser Part # 982-3VA53355EC310AA0
Siemens
Circuit Breakers BRKR 3VA53 3P 350A 35KA FTAM
1 In Stock
Buy
Min.: 1 Mult.: 1
3VA
Thermal Magnetic Circuit Breakers
System Protection
350 A
690 VAC
500 VDC
3 Pole
Paddle
- 25 C
+ 70 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
8340-G231-K4E1-A4H0-50A
E-T-A
1:
$270.21
23 In Stock
Mouser Part # 457-231K4E14H050
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
23 In Stock
1
$270.21
5
$223.96
10
$206.45
50
$170.56
Buy
Min.: 1 Mult.: 1
8340-G
Hydraulic Magnetic Circuit Breakers
Thermal Magnetic
240 VAC, 415 VAC
80 VDC
3 Pole
Toggle
- 40 C
+ 85 C
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
E-T-A
1:
$82.70
69 In Stock
Mouser Part # 457-3400K20H5A
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
69 In Stock
1
$82.70
5
$70.92
10
$66.61
50
$59.39
100
View
100
$57.07
250
Quote
Buy
Min.: 1 Mult.: 1
Details
3400
Thermal Circuit Breakers
Thermal Magnetic
Push to Reset
Circuit Breakers XT4H 250 TMF 250-2500 3P F F UL/CSA
XT4HU3250AFF000XXX
ABB
1:
$2,000.18
2 In Stock
New At Mouser
Mouser Part # 894-XT4HU3250AFF000X
New At Mouser
ABB
Circuit Breakers XT4H 250 TMF 250-2500 3P F F UL/CSA
2 In Stock
Buy
Min.: 1 Mult.: 1
SACE Tmax XT
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
E-T-A
1:
$22.68
141 In Stock
Mouser Part # 457-104-PR3-10A
E-T-A
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
$22.68
5
$14.69
10
$13.31
50
$12.72
100
View
100
$12.24
250
$12.22
500
$12.14
1,000
Quote
Buy
Min.: 1 Mult.: 1
Details
104
Thermal Circuit Breakers
Overcurrent Protection
10 A
240 VAC
48 VDC
1 Pole
Push to Reset
- 20 C
+ 60 C
Non-Illuminated
Circuit Breakers 1077, 3P, DM, 480VAC/60VDC, D, 30A
360°
+6 images
4230-T130-K0DE-30A
E-T-A
1:
$30.05
146 In Stock
Mouser Part # 457-4230T130K0DE30
E-T-A
Circuit Breakers 1077, 3P, DM, 480VAC/60VDC, D, 30A
146 In Stock
1
$30.05
5
$28.07
10
$27.56
100
$27.55
500
View
500
$22.87
1,000
Quote
Buy
Min.: 1 Mult.: 1
Details
4230-T
Miniature Circuit Breakers
Thermal Magnetic
30 A
415 VAC
3 Pole
Toggle
- 35 C
+ 70 C
Non-Illuminated
Circuit Breakers Cir Brkr Hyd Mag
IELHK11-1REC4-62-30.0-E-01-V
AIRPAX
1:
$176.30
12 In Stock
Mouser Part # 874-HK111REC46230E1V
AIRPAX
Circuit Breakers Cir Brkr Hyd Mag
12 In Stock
1
$176.30
5
$153.99
10
$153.98
25
$107.03
50
View
50
$94.10
100
$77.86
250
Quote
Buy
Min.: 1 Mult.: 1
IEL
Circuit Breakers Cir Brkr Hyd Mag
IULNK1-1-51-7.00-K
AIRPAX
1:
$95.34
14 In Stock
Mouser Part # 874-IULNK11517K
AIRPAX
Circuit Breakers Cir Brkr Hyd Mag
14 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
7 A
Handle
- 40 C
+ 85 C
Non-Illuminated
Circuit Breakers CB4201-10, 2.5A/TS35
360°
+7 images
7940102159
Weidmuller
1:
$100.81
14 In Stock
Mouser Part # 470-7940102159
Weidmuller
Circuit Breakers CB4201-10, 2.5A/TS35
14 In Stock
1
$100.81
5
$85.31
10
$78.67
50
$65.07
100
$59.91
Buy
Min.: 1 Mult.: 1
CB4201
AC
Circuit Breakers CB4201-10, 1.5A/TS35
360°
+4 images
7940125374
Weidmuller
1:
$99.64
13 In Stock
Mouser Part # 470-7940125374
Weidmuller
Circuit Breakers CB4201-10, 1.5A/TS35
13 In Stock
1
$99.64
5
$85.31
10
$80.28
50
$65.07
100
$59.91
Buy
Min.: 1 Mult.: 1
CB4201
AC
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 # 457-104-P10-4A
E-T-A
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
$14.09
100
View
100
$12.97
250
$12.09
500
$11.50
1,000
$11.35
2,500
Quote
Buy
Min.: 1 Mult.: 1
Details
104
Thermal Circuit Breakers
Overcurrent Protection
4 A
240 VAC
48 VDC
1 Pole
Push to Reset
- 20 C
+ 60 C
Non-Illuminated
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
E-T-A
1:
$11.57
258 In Stock
Mouser Part # 457-410G110L2F1S011A
E-T-A
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
258 In Stock
1
$11.57
10
$11.03
50
$9.67
100
$8.78
250
$8.35
Buy
Min.: 1 Mult.: 1
Details
1410-G1
Thermal Circuit Breakers
Overcurrent Protection
1 A
240 VAC
28 VDC
1 Pole
Rocker
- 20 C
+ 70 C
Non-Illuminated
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:
$19.47
162 In Stock
Mouser Part # 457-410L110L1F1S011A
E-T-A
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
$19.47
5
$15.97
50
$15.96
250
$9.74
500
View
500
$9.09
1,000
$8.88
2,500
Quote
Buy
Min.: 1 Mult.: 1
Details
1410-L1
Thermal Circuit Breakers
Overcurrent Protection
1 A
240 VAC
28 VDC
1 Pole
Rocker
- 20 C
+ 70 C
Non-Illuminated
