Circuit Breakers

Results: 125 949
Manufacturer
Altech CorporationAmerican Electrical Inc.B&J-USA, Inc.Benedict GmbHCarling TechnologiesCarlo Gavazzi Inc.Custom Computer Services Inc. (CCS)DVTESTE-T-AEaton - Bussmann Electrical DivisionEaton - Electronics DivisionHammond Manufacturing
Series
-*#310410510611011101115114011601170
Packaging
BagBoxBulkRetail PackageTape & Reel (TR)TrayTube
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 StarterMotor Protection Circuit BreakerShunt TripSolid StateSwitch OnlyThermalThermal Magnetic
Current Rating (Amps)
10mA12mA17mA20mA25mA30mA40mA45mA50mA75mA80mA90mA
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
-AmberBlackBlueClearGreenGreen, OrangeGreen, Orange, RedGreen/RedGreen/Yellow/RedNeonNeon GreenNoneOrange
Illumination Voltage (Nominal)
3 ~ 5V3V4 ~ 7V4 ~ 8V4V5V5V, 12V, 24V6 ~ 11V6V8V9 ~ 16V9V
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
125 949Results

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of 125 949
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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
1 128
In Stock
1 : kr 30,94000
Bulk
Bulk
Active
Panel Mount
Thermal
15A
250 V
32 V
Push to Reset
1
-
-
TUV
9 058
In Stock
1 : kr 35,25000
Tray
Tray
Active
Panel Mount
Thermal
20A
250 V
-
Push to Reset
1
-
-
-
T9-611 SERIES
4404.0002
CIR BRKR THRM 6A 240VAC 48VDC
SCHURTER Inc.
8 014
In Stock
1 : kr 36,11000
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.
1 166
In Stock
1 : kr 36,11000
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
T9-818 SERIES
4404.0105
CIRC BREAKER PCB MNT 15A
SCHURTER Inc.
741
In Stock
1 : kr 39,67000
Bulk
Bulk
Active
Through Hole
Thermal
15A
240 V
48 V
Push to Reset
1
-
-
CSA C22.2 No 235, EN 60934, GB 17701, IEC 60934, UL1077
13 798
In Stock
1 : kr 41,93000
Tray
Tray
Active
Panel Mount
Thermal
20A
250 V
-
Push to Reset
1
-
-
-
5 923
In Stock
1 : kr 42,80000
Tray
Tray
Active
Panel Mount
Thermal
15A
250 V
-
Push to Reset
1
-
-
-
3 652
In Stock
1 : kr 44,09000
Tray
Tray
Active
Panel Mount
Thermal
5A
250 V
-
Push to Reset
1
-
-
-
7 482
In Stock
1 : kr 46,35000
Tray
Tray
Active
Panel Mount
Thermal
10A
250 V
50 V
Rocker
1
-
-
-
19 273
In Stock
1 : kr 48,83000
Tray
Tray
Active
Panel Mount
Thermal
15A
125 V
50 V
Rocker
1
Red
-
-
1 052
In Stock
1 : kr 54,01000
Tray
Tray
Active
Panel Mount
Thermal
15A
250 V
50 V
Rocker
1
Red
-
-
2 977
In Stock
1 : kr 54,65000
Tray
Tray
Active
Panel Mount
Thermal
15A
250 V
-
Push to Reset
1
-
-
-
2 031
In Stock
1 : kr 54,65000
Tray
Tray
Active
Panel Mount
Thermal
5A
250 V
-
Push to Reset
1
-
-
-
42 941
In Stock
1 : kr 59,72000
Bulk
Bulk
Active
Panel Mount
Thermal
3A
250 V
32 V
Push to Reset
1
-
-
-
4 872
In Stock
1 : kr 59,72000
Bulk
Bulk
Active
Panel Mount
Thermal
8A
250 V
32 V
Push to Reset
1
-
-
-
941
In Stock
1 : kr 59,72000
Bulk
Bulk
Active
Panel Mount
Thermal
4A
250 V
32 V
Push to Reset
1
-
-
-
252
In Stock
1 : kr 59,72000
Bulk
Bulk
Active
Panel Mount
Thermal
20A
250 V
32 V
Push to Reset
1
-
-
-
6 555
In Stock
1 : kr 63,82000
Bulk
Bulk
Active
Panel Mount
Thermal
5A
250 V
32 V
Push to Reset
1
-
-
-
1 840
In Stock
1 : kr 63,82000
Bulk
Bulk
Active
Panel Mount
Thermal
10A
250 V
32 V
Push to Reset
1
-
-
-
1 789
In Stock
1 : kr 63,82000
Bulk
Bulk
Active
Panel Mount
Thermal
10A
250 V
32 V
Push to Reset
1
-
-
-
3 168
In Stock
1 : kr 65,97000
Tray
Tray
Active
Panel Mount
Thermal
15A
250 V
50 V
Rocker
1
-
-
-
403
In Stock
1 : kr 65,97000
Bulk
Bulk
Active
Panel Mount
Thermal
7A
250 V
32 V
Push to Reset
1
-
-
-
317
In Stock
1 : kr 65,97000
Tray
Tray
Active
Panel Mount
Thermal
20A
250 V
50 V
Rocker
1
-
-
-
4 688
In Stock
1 : kr 103,92000
Tray
Tray
Active
Panel Mount
Thermal
5A
250 V
50 V
Push to Reset
1
-
-
-
3 609
In Stock
1 : kr 103,92000
Tray
Tray
Active
Panel Mount
Thermal
8A
250 V
50 V
Push to Reset
1
-
-
-
Showing
of 125 949

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.