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-N511-P7T1-W16DT3-7A
E-T-A
1:
£28.91
10 In Stock
Mouser Part No 457-3120-N511-P7T1
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
£28.91
5
£24.84
10
£21.10
50
£16.75
100
£14.91
Buy
Min.: 1 Mult.: 1
Thermal Circuit Breakers
Overcurrent Protection
Rocker
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:
£47.08
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
£47.08
5
£39.06
10
£36.74
250
£30.46
1,000
Quote
1,000
Quote
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Min.: 1 Mult.: 1
Details
808
400 mA
24 VDC
1 Pole
Pushbutton
- 30 C
+ 70 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
360°
+5 images
3120-N324-P7T1-W19FG3-X3120-S01BM-2.5A
E-T-A
1:
£76.21
44 In Stock
Mouser Part No 457-FG3X3120S01BM2.5
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
44 In Stock
1
£76.21
5
£74.62
50
£50.34
100
£46.98
2,500
Quote
2,500
Quote
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Min.: 1 Mult.: 1
3120-N
Thermal Circuit Breakers
Overcurrent Protection
2.5 A
240 VAC
50 VDC
2 Pole
Rocker
- 30 C
+ 60 C
Illuminated
Circuit Breakers MOLDED CASE CIRCUIT BREAKER 600V 150A
HDF36150
Square D
1:
£2,089.96
1 In Stock
New At Mouser
Mouser Part No 996-HDF36150
New At Mouser
Square D
Circuit Breakers MOLDED CASE CIRCUIT BREAKER 600V 150A
1 In Stock
Buy
Min.: 1 Mult.: 1
HDF
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:
£46.30
42 In Stock
50 Expected 17/08/2026
Mouser Part No 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
42 In Stock
50 Expected 17/08/2026
1
£46.30
5
£39.47
10
£36.49
50
£32.04
100
£28.68
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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 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:
£202.87
13 In Stock
10 Expected 05/10/2026
Mouser Part No 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
13 In Stock
10 Expected 05/10/2026
1
£202.87
5
£168.15
10
£155.00
50
£129.34
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 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-N511-P7T1-W16DT3-3A
E-T-A
1:
£28.91
8 In Stock
Mouser Part No 457-3120-N511-P7T1-W
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
£28.91
5
£23.97
10
£17.98
50
£16.75
100
£14.91
Buy
Min.: 1 Mult.: 1
Thermal Circuit Breakers
Overcurrent Protection
Rocker
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:
£8.90
536 In Stock
Mouser Part No 457-1620-3-15A
E-T-A
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
536 In Stock
1
£8.90
5
£8.31
10
£8.05
50
£6.20
100
View
100
£4.96
250
£4.09
1,000
£3.98
Buy
Min.: 1 Mult.: 1
Details
1620
Miniature Circuit Breakers
Automotive
15 A
24 VDC
1 Pole
Push to Reset
- 40 C
+ 85 C
Non-Illuminated
Circuit Breakers NSX100H 70kA AC 3P3D 100A 2.2
C10H32D100
Schneider Electric
1:
£1,659.38
1 In Stock
New At Mouser
Mouser Part No 996-C10H32D100
New At Mouser
Schneider Electric
Circuit Breakers NSX100H 70kA AC 3P3D 100A 2.2
1 In Stock
Buy
Min.: 1 Mult.: 1
C10
Circuit Breakers MOLDED CASE CIRCUIT BREAKER 600V 90A
HGF36090
Square D
1:
£1,278.34
1 In Stock
New At Mouser
Mouser Part No 996-HGF36090
New At Mouser
Square D
Circuit Breakers MOLDED CASE CIRCUIT BREAKER 600V 90A
1 In Stock
Buy
Min.: 1 Mult.: 1
HGF
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:
£188.83
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
£188.83
5
£132.41
10
£130.37
50
£125.07
100
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100
Quote
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Details
2210-S2
Thermal Circuit Breakers
Thermal Magnetic
Toggle
Circuit Breakers XT4N 250 EKIPLS/I IN=150A3PFFUL/CSA
XT4NU3150EFF000XXX
ABB
1:
£1,036.26
3 In Stock Restricted Availability
New At Mouser
Mouser Part No 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 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
360°
+6 images
1620-3-7.5A
E-T-A
1:
£10.01
534 In Stock
Mouser Part No 457-1620-3-7.5A
E-T-A
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
534 In Stock
1
£10.01
5
£9.31
10
£8.23
50
£7.15
100
View
100
£6.08
250
£5.73
500
£5.00
1,000
£4.83
2,500
Quote
Buy
Min.: 1 Mult.: 1
Details
1620
Miniature Circuit Breakers
Automotive
7.5 A
24 VDC
1 Pole
Push to Reset
- 40 C
+ 85 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-K20-H-5A
E-T-A
1:
£62.09
69 In Stock
Mouser Part No 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
£62.09
5
£53.24
10
£50.01
50
£44.59
100
View
100
£42.85
250
Quote
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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:
£1,501.69
2 In Stock Restricted Availability
New At Mouser
Mouser Part No 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:
£17.02
141 In Stock
Mouser Part No 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
£17.02
5
£11.03
10
£10.00
50
£9.55
100
View
100
£9.19
250
£9.18
500
£9.11
1,000
£9.06
2,500
Quote
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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:
£22.80
147 In Stock
Mouser Part No 457-4230T130K0DE30
E-T-A
Circuit Breakers 1077, 3P, DM, 480VAC/60VDC, D, 30A
147 In Stock
1
£22.80
5
£21.22
10
£20.53
500
£17.15
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:
£137.65
12 In Stock
Mouser Part No 874-HK111REC46230E1V
AIRPAX
Circuit Breakers Cir Brkr Hyd Mag
12 In Stock
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Min.: 1 Mult.: 1
IEL
Circuit Breakers Cir Brkr Hyd Mag
IULNK1-1-51-7.00-K
AIRPAX
1:
£74.44
14 In Stock
Mouser Part No 874-IULNK11517K
AIRPAX
Circuit Breakers Cir Brkr Hyd Mag
14 In Stock
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Min.: 1 Mult.: 1
IAL/IDL/IML/IUL
Circuit Breakers
Hydraulic Magnetic
7 A
Handle
- 40 C
+ 85 C
Non-Illuminated
Circuit Breakers Miniaturised single pole press-to-reset cycling trip free thermal circuit breaker designed for automotive fuse block installation. Extends the benefits of circuit breaker performance and convenience to applications which are cost cri
1610-H2-20A
E-T-A
1:
£8.80
665 In Stock
Mouser Part No 457-1610-H2-20A
E-T-A
Circuit Breakers Miniaturised single pole press-to-reset cycling trip free thermal circuit breaker designed for automotive fuse block installation. Extends the benefits of circuit breaker performance and convenience to applications which are cost cri
665 In Stock
1
£8.80
5
£7.31
10
£6.74
50
£5.58
100
View
100
£5.15
250
£4.62
500
£4.25
1,000
£3.91
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Min.: 1 Mult.: 1
Details
1610
Miniature Circuit Breakers
Automotive
20 A
24 VDC
1 Pole
Push to Reset
- 40 C
+ 85 C
Non-Illuminated
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
360°
+6 images
1620-2-30A
E-T-A
1:
£9.93
309 In Stock
Mouser Part No 457-1620-2-30A
E-T-A
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
309 In Stock
1
£9.93
5
£9.44
10
£9.14
50
£7.04
100
View
100
£5.98
250
£5.41
500
£4.51
Buy
Min.: 1 Mult.: 1
Details
1620
Miniature Circuit Breakers
Automotive
30 A
12 VDC
1 Pole
- 40 C
+ 85 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
360°
+5 images
2-5700-IG1-K10-DD-38A
E-T-A
1:
£31.66
49 In Stock
Mouser Part No 457-25700IG1K10DD38A
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
49 In Stock
1
£31.66
5
£29.85
10
£26.08
50
£25.15
100
£23.88
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Min.: 1 Mult.: 1
Details
2-5700
Thermal Circuit Breakers
Overcurrent Protection
38 A
250 VAC
28 VDC
1 Pole
Push to Reset
- 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 protection of motors
3120-N521-H7T1-W01D-8A
E-T-A
1:
£36.35
419 In Stock
Mouser Part No 457-521H7T1W01D8
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
419 In Stock
1
£36.35
5
£31.24
10
£21.21
50
£20.90
100
£19.02
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Min.: 1 Mult.: 1
Details
3120-N
Thermal Circuit Breakers
Overcurrent Protection
8 A
240 VAC
50 VDC
2 Pole
Rocker
- 30 C
+ 60 C
Non-Illuminated
Circuit Breakers CBMC E4 24DC/1-10A S-R
360°
+6 images
1065729
Phoenix Contact
1:
£87.31
93 In Stock
Mouser Part No 651-1065729
Phoenix Contact
Circuit Breakers CBMC E4 24DC/1-10A S-R
93 In Stock
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Min.: 1 Mult.: 1
Details
CBMC
Circuit Breakers
Electronic
40 A
24 VDC
1 Pole
Pushbutton
- 25 C
+ 60 C
Illuminated
Circuit Breakers Cir Brkr Hyd Mag
IAGN66-1-72-30.0
AIRPAX
1:
£112.14
25 In Stock
Mouser Part No 874-IAGN6617230
AIRPAX
Circuit Breakers Cir Brkr Hyd Mag
25 In Stock
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Min.: 1 Mult.: 1
Circuit Breakers
30 A
2 Pole
Toggle
- 40 C
+ 85 C
Non-Illuminated
