Circuit Breakers

Results: 74,831
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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
4,094
In Stock
1 : €2.54000
Bulk
Bulk
Active
Panel Mount
Thermal
15A
250 V
32 V
Push to Reset
1
-
-
TUV
T9-611 SERIES
4404.0004
CIR BRKR THRM 10A 240VAC 48VDC
SCHURTER Inc.
14,495
In Stock
1 : €3.39000
Box
Box
Active
Panel Mount
Thermal
10A
240 V
48 V
Push to Reset
1
-
-
CSA C22.2 No 235, EN 60934, GB 17701, IEC 60934, UL1077
751
In Stock
1 : €3.95000
Tray
Tray
Not For New Designs
Panel Mount
Thermal
10A
250 V
-
Push to Reset
1
-
-
-
T9-611 SERIES
4404.0002
CIR BRKR THRM 6A 240VAC 48VDC
SCHURTER Inc.
10,880
In Stock
1 : €3.99000
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
4404.0010
CIR BRKR THRM 15A 240VAC 32VDC
SCHURTER Inc.
3,016
In Stock
1 : €3.99000
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
4,921
In Stock
1 : €4.31000
Tray
Tray
Active
Panel Mount
Thermal
20A
250 V
-
Push to Reset
1
-
-
-
35,997
In Stock
1 : €5.06000
Bulk
Bulk
Active
Panel Mount
Thermal
3A
250 V
32 V
Push to Reset
1
-
-
-
8,143
In Stock
1 : €5.06000
Tray
Tray
Not For New Designs
Panel Mount
Thermal
20A
250 V
-
Push to Reset
1
-
-
-
2,430
In Stock
1 : €5.06000
Bulk
Bulk
Active
Panel Mount
Thermal
20A
250 V
32 V
Push to Reset
1
-
-
-
1,742
In Stock
1 : €5.06000
Bulk
Bulk
Active
Panel Mount
Thermal
8A
250 V
32 V
Push to Reset
1
-
-
-
1,679
In Stock
1 : €5.06000
Bulk
Bulk
Active
Panel Mount
Thermal
15A
250 V
32 V
Push to Reset
1
-
-
-
846
In Stock
1 : €5.06000
Bulk
Bulk
Active
Panel Mount
Thermal
4A
250 V
32 V
Push to Reset
1
-
-
-
8,516
In Stock
1 : €5.36000
Bulk
Bulk
Active
Panel Mount
Thermal
15A
250 V
32 V
Push to Reset
1
-
-
-
2,711
In Stock
1 : €5.36000
Bulk
Bulk
Active
Panel Mount
Thermal
5A
250 V
32 V
Push to Reset
1
-
-
-
1,469
In Stock
1 : €5.36000
Bulk
Bulk
Active
Panel Mount
Thermal
10A
250 V
32 V
Push to Reset
1
-
-
-
5,476
In Stock
1 : €5.54000
Bulk
Bulk
Active
Panel Mount
Thermal
7A
250 V
32 V
Push to Reset
1
-
-
-
2,078
In Stock
1 : €5.55000
Tray
Tray
Not For New Designs
Panel Mount
Thermal
30A
250 V
-
Push to Reset
1
-
-
-
2,788
In Stock
1 : €6.03000
Tray
Tray
Active
Panel Mount
Thermal
10A
250 V
50 V
Rocker
1
-
-
-
2,157
In Stock
1 : €6.03000
Tray
Tray
Active
Panel Mount
Thermal
15A
250 V
50 V
Rocker
1
-
-
-
1658-G21-01-P10-xxA
1658-G21-01-P10-20A
CIR BRKR THRM 20A 240VAC 28VDC
E-T-A
461
In Stock
1 : €6.29000
Bulk
Bulk
Active
Panel Mount
Thermal
20A
240 V
28 V
Push to Reset
1
None
-
CE, CSA C22.2 No 235, IEC 60934, UL1077
12,092
In Stock
1 : €6.31000
Tray
Tray
Active
Panel Mount
Thermal
15A
125 V
50 V
Rocker
1
Red
-
-
2,686
In Stock
1 : €6.31000
Tray
Tray
Active
Panel Mount
Thermal
20A
125 V
50 V
Rocker
1
Red
-
-
1,916
In Stock
1 : €6.31000
Tray
Tray
Active
Panel Mount
Thermal
10A
250 V
50 V
Rocker
1
Red
-
-
1,339
In Stock
1 : €6.31000
Tray
Tray
Active
Panel Mount
Thermal
10A
125 V
50 V
Rocker
1
Red
-
-
16,441
In Stock
1 : €7.52000
Bulk
Bulk
Active
Panel Mount
Thermal
2A
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.