Circuit Breakers

Results: 58,732
Manufacturer
Altech CorporationAmerican Electrical Inc.B&J-USA, Inc.Benedict GmbHCarling TechnologiesCarlo Gavazzi Inc.Custom Computer Services Inc. (CCS)E-T-AEaton - Bussmann Electrical DivisionEaton - Electronics DivisionEaton ElectricalGC Electronics
Series
-*#30207104105106110111011151140
Packaging
BagBoxBulkRetail PackageTape & Box (TB)Tape & 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 BreakerShortstopShunt TripSolid StateSwitch OnlyThermalThermal Magnetic
Current Rating (Amps)
10mA12mA17mA20mA25mA30mA40mA45mA50mA75mA80mA100mA
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 ~ 11V6V8 ~ 16V8V9 ~ 16V
Approval Agency
-ABYC-E11, IEC 60934, IP 67, SAE J1171, SAE J1625ABYC-E11, IP 67, SAE J1171, SAE J1625ABYC-E11, IP 67, SAE J1171, SAE J1625, UL 1077ABYC, SAE J1625, UL1077ABYC, SAE J553, UL1077ATEX, 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, VDE
Stocking Options
Environmental Options
Media
Marketplace Product
58,732Results
Showing
of 58,732
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
1,757
In Stock
1 : $5.15000
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.
6,229
In Stock
1 : $5.99000
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
4404.001
CIR BRKR THRM 15A 240VAC 32VDC
SCHURTER Inc.
754
In Stock
1 : $5.99000
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
T9-818 SERIES
4404.0105
CIRC BREAKER PCB MNT 15A
SCHURTER Inc.
1,555
In Stock
1 : $6.58000
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
5,007
In Stock
1 : $7.36000
Tray
Tray
Active
Panel Mount
Thermal
15A
250 V
-
Push to Reset
1
-
-
-
1,464
In Stock
1 : $7.58000
Tray
Tray
Active
Panel Mount
Thermal
5A
250 V
-
Push to Reset
1
-
-
-
5,600
In Stock
1 : $8.02000
Tray
Tray
Active
Panel Mount
Thermal
10A
250 V
-
Push to Reset
1
-
-
-
39,804
In Stock
1 : $8.22000
Bulk
Bulk
Active
Panel Mount
Thermal
3A
250 V
32 V
Push to Reset
1
-
-
-
11,906
In Stock
1 : $8.22000
Tray
Tray
Active
Panel Mount
Thermal
20A
250 V
-
Push to Reset
1
-
-
-
8,087
In Stock
1 : $8.76000
Tray
Tray
Active
Panel Mount
Thermal
20A
250 V
-
Push to Reset
1
-
-
-
18,719
In Stock
1 : $9.42000
Tray
Tray
Active
Panel Mount
Thermal
15A
125 V
50 V
Rocker
1
Red
-
-
5,172
In Stock
1 : $9.51000
Tray
Tray
Active
Panel Mount
Thermal
5A
250 V
-
Push to Reset
1
-
-
-
638
In Stock
1 : $9.51000
Tray
Tray
Active
Panel Mount
Thermal
15A
250 V
-
Push to Reset
1
-
-
-
4,954
In Stock
1 : $10.28000
Bulk
Bulk
Active
Panel Mount
Thermal
4A
250 V
32 V
Push to Reset
1
-
-
-
4,174
In Stock
1 : $10.28000
Bulk
Bulk
Active
Panel Mount
Thermal
8A
250 V
32 V
Push to Reset
1
-
-
-
1,921
In Stock
1 : $10.28000
Bulk
Bulk
Active
Panel Mount
Thermal
20A
250 V
32 V
Push to Reset
1
-
-
-
114
In Stock
1 : $10.28000
Tray
Tray
Active
Panel Mount
Thermal
5A
250 V
-
Push to Reset
1
-
-
-
15,408
In Stock
1 : $10.92000
Bulk
Bulk
Active
Panel Mount
Thermal
5A
250 V
32 V
Push to Reset
1
-
-
-
9,044
In Stock
1 : $10.92000
Bulk
Bulk
Active
Panel Mount
Thermal
15A
250 V
32 V
Push to Reset
1
-
-
-
2,725
In Stock
1 : $10.92000
Bulk
Bulk
Active
Panel Mount
Thermal
10A
250 V
32 V
Push to Reset
1
-
-
-
5,297
In Stock
1 : $11.24000
Tray
Tray
Active
Panel Mount
Thermal
10A
250 V
50 V
Rocker
1
-
-
-
2,468
In Stock
1 : $11.24000
Tray
Tray
Active
Panel Mount
Thermal
15A
250 V
50 V
Rocker
1
-
-
-
2,192
In Stock
1 : $11.24000
Bulk
Bulk
Active
Panel Mount
Thermal
7A
250 V
32 V
Push to Reset
1
-
-
-
2,137
In Stock
1 : $11.24000
Tray
Tray
Active
Panel Mount
Thermal
20A
250 V
50 V
Rocker
1
-
-
-
19,423
In Stock
1 : $14.40000
Bulk
Bulk
Active
Panel Mount
Thermal
2A
250 V
32 V
Push to Reset
1
-
-
-
Showing
of 58,732

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.