Circuit Breakers

Results: 58,877
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58,877Results
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Mfr Part #
Quantity Available
Price
Series
Package
Product Status
Mounting Type
Breaker Type
Current Rating (Amps)
Voltage Rating - AC
Voltage Rating - DC
Actuator Type
Number of Poles
Illumination
Illumination Voltage (Nominal)
Approval Agency
QMB-153-11C3N-3BA
QMB-153-11C3N-3BA
CIR BRKR THRM 15A 250VAC 32VDC
Qualtek
3,674
In Stock
1 : NT$110.00000
Bulk
Bulk
Active
Panel Mount
Thermal
15A
250 V
32 V
Push to Reset
1
-
-
TUV
T9-611 SERIES
4404.0002
CIR BRKR THRM 6A 240VAC 48VDC
SCHURTER Inc.
3,113
In Stock
1 : NT$125.00000
Box
Box
Active
Panel Mount
Thermal
6A
240 V
48 V
Push to Reset
1
-
-
CSA C22.2 No 235, EN 60934, GB 17701, IEC 60934, UL1077
T9-611 SERIES
4404.001
CIR BRKR THRM 15A 240VAC 32VDC
SCHURTER Inc.
520
In Stock
1 : NT$125.00000
Box
Box
Active
Panel Mount
Thermal
15A
240 V
32 V
Push to Reset
1
-
-
CSA C22.2 No 235, EN 60934, GB 17701, IEC 60934, UL1077
1,339
In Stock
1 : NT$157.00000
Tray
Tray
Active
Panel Mount
Thermal
15A
250 V
-
Push to Reset
1
-
-
-
1,679
In Stock
1 : NT$161.00000
Tray
Tray
Active
Panel Mount
Thermal
5A
250 V
-
Push to Reset
1
-
-
-
39,221
In Stock
1 : NT$175.00000
Bulk
Bulk
Active
Panel Mount
Thermal
3A
250 V
32 V
Push to Reset
1
-
-
-
10,679
In Stock
1 : NT$175.00000
Tray
Tray
Active
Panel Mount
Thermal
20A
250 V
-
Push to Reset
1
-
-
-
4,125
In Stock
1 : NT$192.00000
Tray
Tray
Active
Panel Mount
Thermal
30A
250 V
-
Push to Reset
1
-
-
-
8,824
In Stock
1 : NT$202.00000
Tray
Tray
Active
Panel Mount
Thermal
5A
250 V
-
Push to Reset
1
-
-
-
17,754
In Stock
1 : NT$218.00000
Tray
Tray
Active
Panel Mount
Thermal
15A
125 V
50 V
Rocker
1
Red
-
-
2,066
In Stock
1 : NT$219.00000
Bulk
Bulk
Active
Panel Mount
Thermal
8A
250 V
32 V
Push to Reset
1
-
-
-
1,976
In Stock
1 : NT$219.00000
Bulk
Bulk
Active
Panel Mount
Thermal
4A
250 V
32 V
Push to Reset
1
-
-
-
116
In Stock
1 : NT$219.00000
Bulk
Bulk
Active
Panel Mount
Thermal
20A
250 V
32 V
Push to Reset
1
-
-
-
11,859
In Stock
1 : NT$232.00000
Bulk
Bulk
Active
Panel Mount
Thermal
15A
250 V
32 V
Push to Reset
1
-
-
-
5,467
In Stock
1 : NT$232.00000
Bulk
Bulk
Active
Panel Mount
Thermal
5A
250 V
32 V
Push to Reset
1
-
-
-
2,045
In Stock
1 : NT$232.00000
Bulk
Bulk
Active
Panel Mount
Thermal
10A
250 V
32 V
Push to Reset
1
-
-
-
5,260
In Stock
1 : NT$261.00000
Tray
Tray
Active
Panel Mount
Thermal
10A
250 V
50 V
Rocker
1
-
-
-
644
In Stock
1 : NT$261.00000
Tray
Tray
Active
Panel Mount
Thermal
15A
250 V
50 V
Rocker
1
-
-
-
0
In Stock
3,076
Marketplace
Check Lead Time
1 : NT$273.00000
Tray
20 : NT$150.50000
Tray
Tray
Tray
Active
Panel Mount
Thermal
10A
250 V
50 V
Rocker
1
Red
-
-
17,829
In Stock
1 : NT$306.00000
Bulk
Bulk
Active
Panel Mount
Thermal
2A
250 V
32 V
Push to Reset
1
-
-
-
3,455
In Stock
1 : NT$373.00000
Tray
Tray
Active
Panel Mount
Thermal
5A
250 V
50 V
Push to Reset
1
-
-
-
2,057
In Stock
1 : NT$373.00000
Tray
Tray
Active
Panel Mount
Thermal
8A
250 V
50 V
Push to Reset
1
-
-
-
229
In Stock
1 : NT$373.00000
Tray
Tray
Active
Panel Mount
Thermal
15A
250 V
50 V
Push to Reset
1
-
-
-
872
In Stock
1 : NT$383.00000
Bulk
Bulk
Active
Panel Mount
Thermal
1A
250 V
32 V
Push to Reset
1
-
-
-
489
In Stock
1 : NT$383.00000
Bulk
Bulk
Active
Panel Mount
Thermal
500mA
250 V
32 V
Push to Reset
1
-
-
-
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Circuit Breakers

A circuit breaker is an automatically operated electrical switch designed to protect an electrical circuit from damage caused by excess current from an overload or short circuit. Its basic function is to interrupt current flow after a fault is detected. Unlike a fuse, which operates once and then must be replaced, a circuit breaker can be reset (either manually or automatically) to resume normal operation.