Circuit Breakers

Results: 49,907
Manufacturer
Altech CorporationAmerican Electrical Inc.Benedict GmbHCarling TechnologiesCarlo Gavazzi Inc.Custom Computer Services Inc. (CCS)E-T-AEaton - Bussmann Electrical DivisionEaton - Electronics DivisionHammond ManufacturingHartland Controls/LittelfuseHoneywell Sensing and Productivity Solutions
Series
-*104105106111511401160117011801271410-F1
Packaging
BagBoxBulkTrayTube
Product Status
ActiveDiscontinued at Digi-KeyLast Time BuyNot For New DesignsObsolete
Mounting Type
-Chassis MountDIN RailHolderPanel MountPanel Mount, Snap-InPCBThrough Hole
Breaker Type
-Ground FaultHydraulic MagneticMagneticMagnetic (Hydraulic Delay)Manual Motor ControllerManual Motor StarterShunt TripSolid StateSwitch OnlyThermalThermal Magnetic
Current Rating (Amps)
10mA20mA25mA30mA40mA45mA50mA75mA100mA150mA160mA200mA
Voltage Rating - AC
5 V24 V30 V48 V80 V115 V120 V125 V200 V208 V230 V240 V
Voltage Rating - DC
12 V14 V14.5 V18 V24 V28 V29 V30 V32 V42 V48 V50 V
Actuator Type
-Automatic ResetLeverManual ResetNot IncludedPush to ResetPush-PullPush-Pull PlungerPush-PushPushbuttonRemoteRockerRotarySlide Switch
Number of Poles
1234567891218
Illumination
-AmberBlackBlueGreenGreen, OrangeGreen, Orange, RedGreen/RedGreen/Yellow/RedNeonNeon GreenNoneOrangeRed
Illumination Voltage (Nominal)
3 ~ 5V3V4 ~ 8V4V6 ~ 11V6V8 ~ 16V8V9 ~ 16V10 ~ 14V10V12V
Approval Agency
-ATEX, CCC, CE, CSA, EAC, IECEx, UL, VDEATEX, CCC, CSA, EAC, IECEx, ULATEX, CCC, CSA, EAC, ULATEX, CE, CSA C22.2 No 14, CSA C22.2 No 142, CSA C22.2 No 213, UL1604, UL508, UL2367ATEX, CE, CSA C22.2 No 14, CSA C22.2 No 142, CSA C22.2 No 213, UL1604, UL508, UL2367, VDEATEX, CE, EAC, UL, VDEATEX, CE, UL1604, UL508, UL2367ATEX, CSA C22.2 No 14, UL2367, UL508, UL Class I Div 2ATEX, IECEx, UKEX, ULATEX, UL2367, UL508, UL Class I Div 2CB, CCC, CSA, IMQ, RCM, UR, VDE
Stocking Options
Environmental Options
Media
Marketplace Product
49,907Results
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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
942
In Stock
1 : ¥25.44000
Bulk
Bulk
Active
Panel Mount
Thermal
15A
250 V
32 V
Push to Reset
1
-
-
TUV
1610-21-15A
1610-21-15A
CIR BRKR THRM 15A 32VDC
E-T-A
168
In Stock
1 : ¥93.26000
Bulk
Bulk
Active
Holder
Thermal
15A
-
32 V
Push to Reset
1
None
-
UL1500
1610-21-5A
1610-21-5A
CIRCUIT BREAKER THRM 5A 32VDC
E-T-A
994
In Stock
1 : ¥93.71000
Box
Box
Active
Holder
Thermal
5A
-
32 V
Push to Reset
1
None
-
UL1500
1610-92-5A
1610-92-5A
CIRCUIT BREAKER THRM 5A 12VDC
E-T-A
1,011
In Stock
1 : ¥93.80000
Box
Box
Active
Holder
Thermal
5A
-
14.5 V
Automatic Reset
1
None
-
UL1500
1610-92-15A
1610-92-15A
CIR BRKR THRM 15A 12VDC
E-T-A
478
In Stock
1 : ¥93.80000
Bulk
Bulk
Active
Holder
Thermal
15A
-
14.5 V
Automatic Reset
1
None
-
UL1500
1610-21-25A
1610-21-25A
CIR BRKR THRM 25A 32VDC
E-T-A
814
In Stock
1 : ¥94.77000
Bulk
Bulk
Active
Holder
Thermal
25A
-
32 V
Push to Reset
1
None
-
UL1500
1610-21-10A
1610-21-10A
CIR BRKR THRM 10A 32VDC
E-T-A
667
In Stock
1 : ¥94.77000
Bulk
Bulk
Active
Holder
Thermal
10A
-
32 V
Push to Reset
1
None
-
UL1500
1610-21-20A
1610-21-20A
CIR BRKR THRM 20A 32VDC
E-T-A
117
In Stock
1 : ¥94.77000
Bulk
Bulk
Active
Holder
Thermal
20A
-
32 V
Push to Reset
1
None
-
UL1500
TMC 7
1019973
CIRCUIT BREAKER 2A
Phoenix Contact
1,044
In Stock
985
Factory
1 : ¥102.13000
Box
Box
Active
DIN Rail
Thermal Magnetic
2A
277 V
60 V
Lever
1
None
-
-
TMC 7
1019972
CIRCUIT BREAKER 1A
Phoenix Contact
808
In Stock
172
Factory
1 : ¥106.65000
Box
Box
Active
DIN Rail
Thermal Magnetic
1A
277 V
60 V
Lever
1
None
-
-
TMC 7
1019980
CIRCUIT BRAKER 10A
Phoenix Contact
140
In Stock
1 : ¥110.73000
Box
Box
Active
DIN Rail
Thermal Magnetic
10A
277 V
60 V
Lever
1
None
-
-
TMC 7
1019974
CIRCUIT BREAKER 3A
Phoenix Contact
875
In Stock
1 : ¥115.96000
Box
Box
Active
DIN Rail
Thermal Magnetic
3A
277 V
60 V
Lever
1
None
-
-
TMC 7
1019983
CIRCUIT BRAKER 15A
Phoenix Contact
630
In Stock
1 : ¥124.83000
Box
Box
Active
DIN Rail
Thermal Magnetic
15A
277 V
60 V
Lever
1
None
-
-
TMC 7
1019910
CIRCUIT BREAKER 3A
Phoenix Contact
349
In Stock
128
Factory
1 : ¥124.83000
Box
Box
Active
DIN Rail
Thermal Magnetic
3A
277 V
60 V
Lever
1
None
-
-
TMC 7
1019912
CIRCUIT BRAKER 5A
Phoenix Contact
640
In Stock
1 : ¥159.58000
Box
Box
Active
DIN Rail
Thermal Magnetic
5A
277 V
60 V
Lever
1
None
-
-
TMC 7
1019977
CIRCUIT BRAKER 6A
Phoenix Contact
358
In Stock
1 : ¥159.58000
Box
Box
Active
DIN Rail
Thermal Magnetic
6A
277 V
60 V
Lever
1
None
-
-
TMC 7
1019909
CIRCUIT BREAKER 2A
Phoenix Contact
350
In Stock
611
Factory
1 : ¥159.58000
Box
Box
Active
DIN Rail
Thermal Magnetic
2A
277 V
60 V
Lever
1
None
-
-
TMC 7
1019979
CIRCUIT BRAKER 8A
Phoenix Contact
230
In Stock
94
Factory
1 : ¥159.58000
Box
Box
Active
DIN Rail
Thermal Magnetic
8A
277 V
60 V
Lever
1
None
-
-
1170-21-8A
1170-21-8A
CIRCUIT BREAKER THRM 8A 28VDC
E-T-A
150
In Stock
1 : ¥181.83000
Bulk
Bulk
Active
Holder
Thermal
8A
-
48 V
Push to Reset
1
None
-
-
1110987
1110987
POTENTIAL DISTRIBUTOR WITH PUSH-
Phoenix Contact
152
In Stock
314
Factory
1 : ¥199.12000
Box
-
Box
Active
DIN Rail
-
40A
-
24 V
Lever
1
None
-
UL
4230-T Series
4230-T120-K0CE-15A
CIR BRKR THERM 15A 480VAC/125VDC
E-T-A
157
In Stock
1 : ¥213.39000
Bulk
Bulk
Active
DIN Rail
Thermal Magnetic
15A
480 V
125 V
Lever
2
None
-
CSA C22.2 No 235, UL1077
TMC 7
1019995
CIRCUIT BREAKER 2A
Phoenix Contact
127
In Stock
1 : ¥231.12000
Box
Box
Active
DIN Rail
Thermal Magnetic
2A
277 V
125 V
Lever
2
None
-
-
2909904
2909904
ELECT CIRCUIT BREAKER 3A 24VDC
Phoenix Contact
184
In Stock
870
Factory
1 : ¥239.19000
Box
-
Box
Active
DIN Rail
Solid State
3A
-
24 V
Lever
1
None
-
-
BR1C15UC
2477930000
CB MCB 489 1P C 15A ACDC
Weidmüller
848
In Stock
832
Factory
1 : ¥242.20000
Bulk
Bulk
Active
DIN Rail
Thermal Magnetic
15A
277 V
60 V
Lever
1
None
-
CE, CSA C22.2 No 5, CSA C22.2 No 235, TUV, UL489, VDE
2909903
2909903
ELECT CIRCUIT BREAKER 2A 24VDC
Phoenix Contact
235
In Stock
57
Factory
1 : ¥247.35000
Box
-
Box
Active
DIN Rail
Solid State
2A
-
24 V
Lever
1
None
-
-
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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.