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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-FN2-50A
- E-T-A
-
1:
$126.98
-
106In Stock
|
Mouser Part No
457-413-K54-FN2-50A
|
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
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106In Stock
|
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$126.98
|
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|
$104.67
|
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$95.90
|
|
|
$79.45
|
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View
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$73.31
|
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Quote
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Min.: 1
Mult.: 1
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Fuse Holder FUSE BOX ASSY, HARD WIRED,PRE FUSE
- 2141034-1
- TE Connectivity / AMP
-
1:
$37.47
-
150In Stock
-
500Expected 20/10/2026
|
Mouser Part No
571-2141034-1
|
TE Connectivity / AMP
|
Fuse Holder FUSE BOX ASSY, HARD WIRED,PRE FUSE
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150In Stock
500Expected 20/10/2026
|
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$37.47
|
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$32.35
|
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$29.65
|
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$25.59
|
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View
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$21.91
|
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$19.07
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Min.: 1
Mult.: 1
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Circuit Breakers 120/240V 50A 1P CIRCUIT BREAKER, LUGS
- HCBY1P50GG850
- Hartland Controls / Littelfuse
-
1:
$64.87
-
50In Stock
|
Mouser Part No
576-HCBY1P50GG850
|
Hartland Controls / Littelfuse
|
Circuit Breakers 120/240V 50A 1P CIRCUIT BREAKER, LUGS
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50In Stock
|
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$64.87
|
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|
$53.82
|
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$49.57
|
|
|
$42.44
|
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View
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$39.80
|
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|
$37.17
|
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Quote
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Min.: 1
Mult.: 1
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Circuit Breakers ETA Circuit Breakers
- 4130-G411-K4M1-50A
- E-T-A
-
1:
$109.78
-
72In Stock
|
Mouser Part No
457-4130G411K4M150A
|
E-T-A
|
Circuit Breakers ETA Circuit Breakers
|
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72In Stock
|
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|
$109.78
|
|
|
$95.74
|
|
|
$82.59
|
|
|
$70.54
|
|
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View
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|
$63.27
|
|
|
$60.09
|
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Quote
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Min.: 1
Mult.: 1
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Circuit Breakers TMC 71B 50A
- 1019926
- Phoenix Contact
-
1:
$31.48
-
101In Stock
|
Mouser Part No
651-1019926
|
Phoenix Contact
|
Circuit Breakers TMC 71B 50A
|
|
101In Stock
|
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Min.: 1
Mult.: 1
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|
|
Circuit Breakers 120/240V 50A 3P CIRCUIT BREAKER, LUGS/QUICK CONNECT
- HCBY3P50GA850
- Hartland Controls / Littelfuse
-
1:
$358.20
-
18In Stock
|
Mouser Part No
576-HCBY3P50GA850
|
Hartland Controls / Littelfuse
|
Circuit Breakers 120/240V 50A 3P CIRCUIT BREAKER, LUGS/QUICK CONNECT
|
|
18In Stock
|
|
|
$358.20
|
|
|
$296.89
|
|
|
$273.77
|
|
|
$226.40
|
|
|
View
|
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|
Quote
|
|
Min.: 1
Mult.: 1
|
|
|
|
|
Circuit Breakers 120/240V 50A 3P CIRCUIT BREAKER, LUGS
- HCBY3P50GG850
- Hartland Controls / Littelfuse
-
1:
$358.20
-
20In Stock
|
Mouser Part No
576-HCBY3P50GG850
|
Hartland Controls / Littelfuse
|
Circuit Breakers 120/240V 50A 3P CIRCUIT BREAKER, LUGS
|
|
20In Stock
|
|
|
$358.20
|
|
|
$296.89
|
|
|
$273.77
|
|
|
$226.40
|
|
|
View
|
|
|
Quote
|
|
Min.: 1
Mult.: 1
|
|
|
|
|
Circuit Breakers TMC 72D 50A
- 1020079
- Phoenix Contact
-
1:
$49.48
-
71In Stock
|
Mouser Part No
651-1020079
|
Phoenix Contact
|
Circuit Breakers TMC 72D 50A
|
|
71In Stock
|
|
Min.: 1
Mult.: 1
|
|
|
|
|
Relay Sockets & Fixings Thermal Pad for Class 6 SSRs
- SSR-TP-1
- Schneider Electric Relays
-
1:
$76.98
-
47In Stock
|
Mouser Part No
528-SSR-TP-1
|
Schneider Electric Relays
|
Relay Sockets & Fixings Thermal Pad for Class 6 SSRs
|
|
47In Stock
|
|
|
$76.98
|
|
|
$69.54
|
|
|
$63.54
|
|
|
$61.23
|
|
Min.: 1
Mult.: 1
|
|
|
|
|
Circuit Breakers Cir Brkr Hyd Mag
- IUG66-1-63-50.0-91
- AIRPAX
-
1:
$154.21
-
3In Stock
|
Mouser Part No
874-IUG661635091
|
AIRPAX
|
Circuit Breakers Cir Brkr Hyd Mag
|
|
3In Stock
|
|
|
$154.21
|
|
|
$134.75
|
|
|
$93.64
|
|
|
$82.25
|
|
|
View
|
|
|
$68.11
|
|
|
$62.41
|
|
|
Quote
|
|
Min.: 1
Mult.: 1
|
|
|
|
|
Circuit Breakers Cir Brkr Hyd Mag
- IEG66-1-69-50.0-01-V
- AIRPAX
-
1:
$154.21
-
2In Stock
|
Mouser Part No
874-IEG6616950001V
|
AIRPAX
|
Circuit Breakers Cir Brkr Hyd Mag
|
|
2In Stock
|
|
|
$154.21
|
|
|
$134.75
|
|
|
$93.64
|
|
|
$82.25
|
|
|
View
|
|
|
$68.11
|
|
|
$62.41
|
|
|
Quote
|
|
Min.: 1
Mult.: 1
|
|
|
|
|
Circuit Breakers Cir Brkr Hyd Mag
- LELB1-1REC4-52-50.0-A1-01-V
- AIRPAX
-
1:
$134.72
-
1In Stock
|
Mouser Part No
682-LELB1152500A101V
|
AIRPAX
|
Circuit Breakers Cir Brkr Hyd Mag
|
|
1In Stock
|
|
|
$134.72
|
|
|
$117.59
|
|
|
$81.70
|
|
|
$71.78
|
|
|
View
|
|
|
$59.48
|
|
|
$54.52
|
|
|
Quote
|
|
Min.: 1
Mult.: 1
|
|
|
|
|
Circuit Breakers Cir Brkr Hyd Mag
- IEGH66-1-63-50.0-AZ-01-V
- AIRPAX
-
1:
$154.21
-
2In Stock
|
Mouser Part No
874-EGH66163500AZ01V
|
AIRPAX
|
Circuit Breakers Cir Brkr Hyd Mag
|
|
2In Stock
|
|
|
$154.21
|
|
|
$134.75
|
|
|
$93.64
|
|
|
$82.25
|
|
|
View
|
|
|
$68.11
|
|
|
$62.41
|
|
|
Quote
|
|
Min.: 1
Mult.: 1
|
|
|
|
|
Circuit Breakers Cir Brkr Hyd Mag
- IEG66-1-52-50.0-01-V
- AIRPAX
-
1:
$154.21
-
2In Stock
|
Mouser Part No
874-IEG66152501V
|
AIRPAX
|
Circuit Breakers Cir Brkr Hyd Mag
|
|
2In Stock
|
|
|
$154.21
|
|
|
$134.75
|
|
|
$93.64
|
|
|
$82.25
|
|
|
View
|
|
|
$68.11
|
|
|
$62.41
|
|
|
Quote
|
|
Min.: 1
Mult.: 1
|
|
|
|
|
Circuit Breakers Cir Brkr Hyd Mag
- IULNK111-1-62-50.0
- AIRPAX
-
1:
$397.08
-
3In Stock
|
Mouser Part No
874-IULNK11116250
|
AIRPAX
|
Circuit Breakers Cir Brkr Hyd Mag
|
|
3In Stock
|
|
|
$397.08
|
|
|
$346.86
|
|
|
$241.03
|
|
|
$211.85
|
|
|
View
|
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|
Quote
|
|
Min.: 1
Mult.: 1
|
|
|
|
|
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-G110-R1H1-A7H0-50A
- E-T-A
-
1:
$175.07
-
8In Stock
|
Mouser Part No
457-110R1H17H050
|
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
|
|
8In Stock
|
|
|
$175.07
|
|
|
$145.16
|
|
|
$131.73
|
|
|
$124.35
|
|
|
View
|
|
|
$121.75
|
|
|
Quote
|
|
Min.: 1
Mult.: 1
|
|
|
|
|
Circuit Breakers Single and multipole magnetic circuit breakers with trip-free mechanism and toggle actuation. A choice of fast magnetic only or hydraulically delayed Single and multipole magnetic circuit breakers with trip-free mechanism and toggle a
- 8340-F410-K4M1-A2H0-50A
- E-T-A
-
1:
$130.13
-
5In Stock
|
Mouser Part No
457-834410K4M1A2H050
|
E-T-A
|
Circuit Breakers Single and multipole magnetic circuit breakers with trip-free mechanism and toggle actuation. A choice of fast magnetic only or hydraulically delayed Single and multipole magnetic circuit breakers with trip-free mechanism and toggle a
|
|
5In Stock
|
|
|
$130.13
|
|
|
$108.85
|
|
|
$103.14
|
|
|
$85.94
|
|
|
$80.22
|
|
Min.: 1
Mult.: 1
|
|
|
|
|
Circuit Breakers MINIATURE CIRCUIT BREAKER 240V 50A
- QOB250H
- APC by Schneider Electric
-
1:
$457.37
-
3In Stock
|
Mouser Part No
996-QOB250H
|
APC by Schneider Electric
|
Circuit Breakers MINIATURE CIRCUIT BREAKER 240V 50A
|
|
3In Stock
|
|
|
$457.37
|
|
|
$379.29
|
|
|
$357.16
|
|
Min.: 1
Mult.: 1
|
|
|
|
|
Circuit Breakers MCB S800 1P K 50A
- S801U-K50
- ABB
-
1:
$375.80
-
5In Stock
-
New At Mouser
|
Mouser Part No
894-S801U-K50
New At Mouser
|
ABB
|
Circuit Breakers MCB S800 1P K 50A
|
|
5In Stock
|
|
|
$375.80
|
|
|
$311.47
|
|
|
$269.16
|
|
|
$244.77
|
|
|
View
|
|
|
Quote
|
|
Min.: 1
Mult.: 1
|
|
|
|
|
Circuit Breakers UL489 MCB 1P Z 50A 240
- SU201M-Z50
- ABB
-
1:
$98.68
-
10In Stock
-
New At Mouser
|
Mouser Part No
894-SU201M-Z50
New At Mouser
|
ABB
|
Circuit Breakers UL489 MCB 1P Z 50A 240
|
|
10In Stock
|
|
|
$98.68
|
|
|
$81.86
|
|
|
$76.13
|
|
|
$60.73
|
|
|
View
|
|
|
$57.70
|
|
|
$55.03
|
|
|
Quote
|
|
Min.: 1
Mult.: 1
|
|
|
|
|
Circuit Breakers Single pole compact 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 posit
- 482-G245-K1M1-G6S0-50A
- E-T-A
-
1:
$296.25
-
4In Stock
-
2Expected 27/7/2026
|
Mouser Part No
457-2G245K1M1G6S050A
|
E-T-A
|
Circuit Breakers Single pole compact 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 posit
|
|
4In Stock
2Expected 27/7/2026
|
|
Min.: 1
Mult.: 1
|
|
|
|
|
Circuit Breakers FAZ UL 1077 4P 50A C CURVE
- FAZ-C50/4
- Eaton Electrical
-
1:
$1,285.24
-
1In Stock
|
Mouser Part No
504-FAZ-C50/4
|
Eaton Electrical
|
Circuit Breakers FAZ UL 1077 4P 50A C CURVE
|
|
1In Stock
|
|
Min.: 1
Mult.: 1
|
|
|
|
|
Circuit Breakers Cir Brkr Hyd Mag
- IEG6-1-72-50.0-01-V
- AIRPAX
-
1:
$65.86
-
2In Stock
|
Mouser Part No
682-IEG617250.001V
|
AIRPAX
|
Circuit Breakers Cir Brkr Hyd Mag
|
|
2In Stock
|
|
|
$65.86
|
|
|
$57.46
|
|
|
$39.93
|
|
|
$35.15
|
|
|
View
|
|
|
$29.11
|
|
|
$26.63
|
|
|
$24.24
|
|
|
Quote
|
|
Min.: 1
Mult.: 1
|
|
|
|
|
Circuit Breakers Cir Brkr Hyd Mag
- 209-1-1REC4-51-2-8-50-V
- AIRPAX
-
1:
$168.09
-
1In Stock
|
Mouser Part No
874-20911REC4512850V
|
AIRPAX
|
Circuit Breakers Cir Brkr Hyd Mag
|
|
1In Stock
|
|
|
$168.09
|
|
|
$146.87
|
|
|
$102.08
|
|
|
$89.67
|
|
|
View
|
|
|
$74.27
|
|
|
Quote
|
|
Min.: 1
Mult.: 1
|
|
|
|
|
Circuit Breakers Cir Brkr Hyd Mag
- LELBX1-1-63-50.0-M3-V
- AIRPAX
-
1:
$102.35
-
1In Stock
|
Mouser Part No
874-LELBX116350M3V
|
AIRPAX
|
Circuit Breakers Cir Brkr Hyd Mag
|
|
1In Stock
|
|
|
$102.35
|
|
|
$89.42
|
|
|
$62.16
|
|
|
$54.61
|
|
|
View
|
|
|
$45.16
|
|
|
$41.41
|
|
|
Quote
|
|
Min.: 1
Mult.: 1
|
|
|
Singapore
