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
103 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
103 In Stock
1
$53.89
5
$46.12
10
$42.66
50
$37.76
100
View
100
$35.90
250
$34.33
2,500
Quote
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Min.: 1 Mult.: 1
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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
808-H-0.5A
E-T-A
1:
$61.01
43 In Stock
Mouser Part No 457-808-H-0.5A
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
43 In Stock
1
$61.01
5
$51.36
10
$47.06
50
$39.92
100
View
100
$37.11
250
$34.31
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Min.: 1 Mult.: 1
Details
Circuit Breakers CBMC E4 24DC/1-10A S-R
360°
+6 images
1065729
Phoenix Contact
1:
$116.29
92 In Stock
Mouser Part No 651-1065729
Phoenix Contact
Circuit Breakers CBMC E4 24DC/1-10A S-R
92 In Stock
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Min.: 1 Mult.: 1
Details
Circuit Breakers TCP 30/DC32V
0700030
Phoenix Contact
1:
$15.41
239 In Stock
Mouser Part No 651-0700030
Phoenix Contact
Circuit Breakers TCP 30/DC32V
239 In Stock
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Min.: 1 Mult.: 1
Details
Circuit Breakers DC-Circuit Protector,4 output
S8V-CP0424
Omron Automation and Safety
1:
$333.44
27 In Stock
Mouser Part No 653-S8V-CP0424
Omron Automation and Safety
Circuit Breakers DC-Circuit Protector,4 output
27 In Stock
1
$333.44
5
$311.52
10
$284.40
500
Quote
500
Quote
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Min.: 1 Mult.: 1
Circuit Breakers Single pole high performance thermal-magnetic circuit breaker, with tease-free, trip-free, snap action mechanism and push/pull on/off actuation (M-type TM CBE to EN 60934). An indicator band on the push button clearly shows the tripped/off position.
452-K14-LN2-100A
E-T-A
1:
$288.30
13 In Stock
Mouser Part No 457-452-K14-LN2-100A
E-T-A
Circuit Breakers Single pole high performance thermal-magnetic circuit breaker, with tease-free, trip-free, snap action mechanism and push/pull on/off actuation (M-type TM CBE to EN 60934). An indicator band on the push button clearly shows the tripped/off position.
13 In Stock
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Min.: 1 Mult.: 1
Details
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:
$184.00
1 In Stock
Mouser Part No 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
$184.00
5
$133.08
10
$127.49
50
$123.17
100
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100
Quote
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Min.: 1 Mult.: 1
Circuit Breakers Equipment breaker
TR11-C-Y-63-B-0-C-6.5A
Altech
1:
$8.72
6 In Stock
30 Expected 23/09/2026
Mouser Part No 845-TR11-CY63B0C6.5A
Altech
Circuit Breakers Equipment breaker
6 In Stock
30 Expected 23/09/2026
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
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Min.: 1 Mult.: 1
Details
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
808-H-5A
E-T-A
1:
$54.87
7 In Stock
Mouser Part No 457-808-H-5A
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
7 In Stock
1
$54.87
5
$46.77
10
$44.70
50
$41.05
100
View
100
$40.75
250
$40.60
500
Quote
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Min.: 1 Mult.: 1
Details
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
808-H-4A
E-T-A
1:
$63.49
4 In Stock
Mouser Part No 457-808-H-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
4 In Stock
1
$63.49
5
$52.67
10
$45.24
50
$41.55
100
View
100
$40.17
250
$39.00
500
Quote
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Min.: 1 Mult.: 1
Details
Circuit Breakers TR11sup.prot.,wingW,bl.
360°
+4 images
TR11-W-Y-63-B-0-N-12.0A
Altech
1:
$6.21
4 In Stock
Mouser Part No 845-TR11WY63B0N12.0A
Altech
Circuit Breakers TR11sup.prot.,wingW,bl.
4 In Stock
1
$6.21
5
$5.98
10
$4.99
100
$4.86
250
View
250
$4.70
500
$4.42
1,000
$4.32
2,500
$4.29
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Min.: 1 Mult.: 1
Circuit Breakers 508, 1P, PL, 24VDC, RE, SF, 2A
360°
+7 images
REF16-S124-DC24V-2A
E-T-A
1:
$106.60
10 In Stock
Mouser Part No 457-REF16S124DC24V2A
E-T-A
Circuit Breakers 508, 1P, PL, 24VDC, RE, SF, 2A
10 In Stock
1
$106.60
5
$92.67
10
$88.36
100
$72.53
250
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250
Quote
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Min.: 1 Mult.: 1
Circuit Breakers TR11 sup. prot.,cent.mou.,black
TR11-C-X-63-B-0-C-2.7A
Altech
1:
$6.62
10 In Stock
Mouser Part No 845-TR11CX63B0C27A
Altech
Circuit Breakers TR11 sup. prot.,cent.mou.,black
10 In Stock
1
$6.62
10
$5.52
250
$5.47
500
$5.27
1,000
View
1,000
$5.18
2,500
Quote
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Min.: 1 Mult.: 1
Circuit Breakers TR11 sup. prot.,cent.mou.,bl.
TR11-C-X-63-B-0-N-2.2A
Altech
1:
$8.62
15 In Stock
New At Mouser
Mouser Part No 845-TR11-C-X-63-B-0
New At Mouser
Altech
Circuit Breakers TR11 sup. prot.,cent.mou.,bl.
15 In Stock
1
$8.62
5
$8.05
10
$7.79
50
$5.99
100
View
100
$5.10
250
$4.79
500
$4.23
1,000
$4.04
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Min.: 1 Mult.: 1
Circuit Breakers 508, 1P, PL, 24VDC, RE, SF, 1A
360°
+5 images
REF16-S124-DC24V-1A
E-T-A
1:
$126.25
5 In Stock
Mouser Part No 457-REF16S124DC24V1A
E-T-A
Circuit Breakers 508, 1P, PL, 24VDC, RE, SF, 1A
5 In Stock
1
$126.25
5
$102.94
10
$97.86
50
$90.73
100
View
100
$88.10
250
Quote
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Min.: 1 Mult.: 1
Circuit Breakers Single pole high performance thermal-magnetic circuit breaker, with tease-free, trip-free, snap action mechanism and push/pull on/off actuation (M-type TM CBE to EN 60934). An indicator band on the push button clearly shows the tripped/off position.
452-K33-LN2-100A
E-T-A
1:
$451.14
2 In Stock
Mouser Part No 457-452-K33-LN2-100A
E-T-A
Circuit Breakers Single pole high performance thermal-magnetic circuit breaker, with tease-free, trip-free, snap action mechanism and push/pull on/off actuation (M-type TM CBE to EN 60934). An indicator band on the push button clearly shows the tripped/off position.
2 In Stock
1
$451.14
5
$377.22
10
$326.31
50
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50
Quote
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Min.: 1 Mult.: 1
Details
Circuit Breakers 10A FRT PANEL METAL .250 QC TAB
QLB-103-11B3N-3BA
Qualtek
1:
$4.30
746 In Stock
Mouser Part No 562-QLB10311B3N3BA
Qualtek
Circuit Breakers 10A FRT PANEL METAL .250 QC TAB
746 In Stock
1
$4.30
5
$3.56
10
$3.29
50
$2.73
100
View
100
$2.51
250
$2.26
500
$2.08
1,000
$1.91
2,500
$1.71
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Min.: 1 Mult.: 1
Details
Circuit Breakers AUTOMOTIVE CIRC BRK
CB185-40
Bussmann / Eaton
1:
$358.67
2 In Stock
Mouser Part No 504-CB185-40
Bussmann / Eaton
Circuit Breakers AUTOMOTIVE CIRC BRK
2 In Stock
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Min.: 1 Mult.: 1
Details
Circuit Breakers MARINE CIRC BRKR
CB187F-120
Bussmann / Eaton
1:
$328.79
2 In Stock
Mouser Part No 504-CB187F-120
Bussmann / Eaton
Circuit Breakers MARINE CIRC BRKR
2 In Stock
1
$328.79
5
$279.62
10
$268.78
50
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50
Quote
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Details
Circuit Breakers HI AMP PANEL MT C.B. 100A
CB285P-100
Bussmann / Eaton
1:
$210.64
2 In Stock
Mouser Part No 504-CB285P-100
Bussmann / Eaton
Circuit Breakers HI AMP PANEL MT C.B. 100A
2 In Stock
1
$210.64
5
$169.80
10
$161.15
50
$150.39
100
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100
Quote
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Min.: 1 Mult.: 1
Circuit Breakers MID-RANGE CIRC BRKR
CB255-30
Bussmann / Eaton
1:
$117.75
4 In Stock
10 Expected 16/09/2026
Mouser Part No 504-CB255-30
Bussmann / Eaton
Circuit Breakers MID-RANGE CIRC BRKR
4 In Stock
10 Expected 16/09/2026
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Min.: 1 Mult.: 1
Details
Circuit Breakers 80A Flush Mount
CB185-80
Bussmann / Eaton
1:
$302.50
3 In Stock
Mouser Part No 504-CB185-80
Bussmann / Eaton
Circuit Breakers 80A Flush Mount
3 In Stock
1
$302.50
5
$288.49
10
$265.98
50
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50
Quote
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Min.: 1 Mult.: 1
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Circuit Breakers 20A FRT PANEL METAL .250 QC TAB
QLB-203-11B3N-3BA
Qualtek
1:
$4.30
351 In Stock
Mouser Part No 562-QLB20311B3N3BA
Qualtek
Circuit Breakers 20A FRT PANEL METAL .250 QC TAB
351 In Stock
1
$4.30
5
$3.57
10
$3.27
50
$2.74
100
View
100
$2.45
300
$2.26
500
$2.08
1,000
$1.92
2,500
$1.79
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Min.: 1 Mult.: 1
Details
Circuit Breakers 10A FRT PNL PLASTIC .250 QC TAB TUV
QMB-103-11C3N-3BA
Qualtek
1:
$3.05
661 In Stock
Mouser Part No 562-QMB10311C3N3BA
Qualtek
Circuit Breakers 10A FRT PNL PLASTIC .250 QC TAB TUV
661 In Stock
1
$3.05
5
$2.54
10
$2.27
50
$1.94
100
View
100
$1.79
250
$1.61
500
$1.46
1,000
$1.36
2,500
$1.17
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Min.: 1 Mult.: 1
Details
Circuit Breakers 60A Flush Mount
CB185-60
Bussmann / Eaton
1:
$275.96
4 In Stock
Mouser Part No 504-CB185-60
Bussmann / Eaton
Circuit Breakers 60A Flush Mount
4 In Stock
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Min.: 1 Mult.: 1
Details
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