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Mfr Part #
Price
Stock
Supplier
Mfr
Min Qty
DK Part #
Series
Package
Part Status
Mounting Type
Breaker Type
Current Rating (Amps)
Voltage Rating - AC
Voltage Rating - DC
Actuator Type
Number of Poles
Illumination
Illumination Voltage (Nominal)
AA1-B0-26-625-3D1-C
CIR BRKR 25A 277VAC 80VDC
$30.12900
0 - Immediate
Carling TechnologiesCarling Technologies
10
Non-Stock
AA1-B0-26-625-3D1-C-ND
A
Bulk
ActivePanel MountMagnetic (Hydraulic Delay)25A277 V80 VLever1--
AA1-B0-34-615-1B1-C
CIR BRKR 15A 277VAC 80VDC
$42.61286
0 - Immediate
Carling TechnologiesCarling Technologies
7
Non-Stock
AA1-B0-34-6151B1C-ND
A
Bulk
ActivePanel MountMagnetic (Hydraulic Delay)15A277 V80 VLever1--
AA1-B0-11-450-1B1-C
CIR BRKR MAGHYDR 5A 277VAC 80VDC
$42.61286
0 - Immediate
Carling TechnologiesCarling Technologies
7
Non-Stock
AA1-B0-11-450-1B1-C-ND
A
Bulk
ActivePanel MountMagnetic (Hydraulic Delay)5A277 V80 VLever1--
AA1-B0-34-610-3B1-C
CIR BRKR 10A 277VAC 80VDC
$46.44500
0 - Immediate
Carling TechnologiesCarling Technologies
6
Non-Stock
432-1000-ND
A
Bulk
ActivePanel MountMagnetic (Hydraulic Delay)10A277 V80 VLever1--
AA1-B0-34-615-3B1-C
CIR BRKR 15A 277VAC 80VDC
$46.44500
0 - Immediate
Carling TechnologiesCarling Technologies
6
Non-Stock
432-1001-ND
A
Bulk
ActivePanel MountMagnetic (Hydraulic Delay)15A277 V80 VLever1--
AA1-B0-34-620-3B1-C
CIR BRKR 20A 277VAC 80VDC
$46.44500
0 - Immediate
Carling TechnologiesCarling Technologies
6
Non-Stock
432-1002-ND
A
Bulk
ActivePanel MountMagnetic (Hydraulic Delay)20A277 V80 VLever1--
AA1-B0-34-630-3B1-C
CIR BRKR 30A 277VAC 80VDC
$46.44500
0 - Immediate
Carling TechnologiesCarling Technologies
6
Non-Stock
432-1003-ND
A
Bulk
ActivePanel MountMagnetic (Hydraulic Delay)30A277 V80 VLever1--
AA1-B0-21-630-3B1-C
CIR BRKR 30A 277VAC 80VDC
$46.44500
0 - Immediate
Carling TechnologiesCarling Technologies
6
Non-Stock
AA1-B0-21-630-3B1-C-ND
A
Bulk
ActivePanel MountMagnetic (Hydraulic Delay)30A277 V80 VLever1--
CIR BRKR 16A 277VAC 80VDC
CIR BRKR 16A 277VAC 80VDC
$46.44500
0 - Immediate
Carling TechnologiesCarling Technologies
6
Non-Stock
AA1-B0-24-616-3D1-C-ND
A
Bulk
ActivePanel MountMagnetic (Hydraulic Delay)16A277 V80 VLever1--
AC1-B0-34-610-131-D
CIR BRKR 10A 277VAC 80VDC
$53.81333
0 - Immediate
Carling TechnologiesCarling Technologies
6
Non-Stock
432-1004-ND
A
Bulk
ActivePanel MountMagnetic (Hydraulic Delay)10A277 V80 VRocker1--
AC1-B0-34-615-131-D
CIR BRKR 15A 277VAC 80VDC
$53.81333
0 - Immediate
Carling TechnologiesCarling Technologies
6
Non-Stock
432-1005-ND
A
Bulk
ActivePanel MountMagnetic (Hydraulic Delay)15A277 V80 VRocker1--
AC1-B0-34-620-131-D
CIR BRKR 20A 277VAC 80VDC
$53.81333
0 - Immediate
Carling TechnologiesCarling Technologies
6
Non-Stock
432-1006-ND
A
Bulk
ActivePanel MountMagnetic (Hydraulic Delay)20A277 V80 VRocker1--
AC1-B0-34-630-131-D
CIR BRKR 30A 277VAC 80VDC
$53.81333
0 - Immediate
Carling TechnologiesCarling Technologies
6
Non-Stock
432-1007-ND
A
Bulk
ActivePanel MountMagnetic (Hydraulic Delay)30A277 V80 VRocker1--
CIR BRKR 20A 277VAC 80VDC
CIR BRKR 20A 277VAC 80VDC
$55.26850
0 - Immediate
Carling TechnologiesCarling Technologies
100
Non-Stock
432-AC2-B0-26-620-331-D-ND
A
Bulk
ActivePanel MountMagnetic (Hydraulic Delay)20A277 V80 VRocker2--
CIR BRKR 30A 277VAC 80VDC
CIR BRKR 30A 277VAC 80VDC
$57.64800
0 - Immediate
Carling TechnologiesCarling Technologies
5
Non-Stock
AC1-B0-34-630-531-D-ND
A
Bulk
ActivePanel MountMagnetic (Hydraulic Delay)30A277 V80 VRocker1--
AC1-B0-34-620-5F1-C
CIR BRKR 20A 277VAC 80VDC
$72.62000
0 - Immediate
Carling TechnologiesCarling Technologies
4
Non-Stock
AC1-B0-34-620-5F1-C-ND
A
Bulk
ActivePanel MountMagnetic (Hydraulic Delay)20A277 V80 VRocker1--
CIR BRKR 4.5A 277VAC 80VDC
CIR BRKR 4.5A 277VAC 80VDC
$58.13800
0 - Immediate
Carling TechnologiesCarling Technologies
5
Non-Stock
AF1-B0-46-445-131-C-ND
A
Bulk
ActivePanel MountMagnetic (Hydraulic Delay)4.5A277 V80 VRocker1--
AA1-F0-10-620-1B1-C
CIR BRKR 20A 277VAC 80VDC
$74.01750
0 - Immediate
Carling TechnologiesCarling Technologies
4
Non-Stock
AA1-F0-10-6201B1C-ND
A
Bulk
ActivePanel MountMagnetic (Hydraulic Delay)20A277 V80 VLever1--
CIR BRKR 4.5A 277VAC 80VDC
CIR BRKR 4.5A 277VAC 80VDC
$74.01750
0 - Immediate
Carling TechnologiesCarling Technologies
4
Non-Stock
AA1-F0-34-425-1D1-C-ND
A
Bulk
ActivePanel MountMagnetic (Hydraulic Delay)4.5A277 V80 VLever1--
CIRCUIT BREAKER 20A
CIRCUIT BREAKER 20A
$74.34300
0 - Immediate
Carling TechnologiesCarling Technologies
10
Non-Stock
AB2-B0-26-620-6D1-C-ND
A
Bag
ActivePanel MountMagnetic (Hydraulic Delay)20A277 V80 VLever2--
CIR BRKR THRM 0.09A .250 QC
CIR BRKR THRM 0.09A .250 QC
$34.39400
0 - Immediate
Carling TechnologiesCarling Technologies
5
Non-Stock
A61-B2-10-090-133-C-ND
A
Bulk
ActivePanel MountMagnetic (Hydraulic Delay)90mA277 V80 VPush to Reset1--
CIR BRKR THRM .100A .250 QC
CIR BRKR THRM .100A .250 QC
$70.68800
0 - Immediate
Carling TechnologiesCarling Technologies
5
Non-Stock
A61-B2-10-210-133-C-ND
A
Bulk
ActivePanel MountMagnetic (Hydraulic Delay)100mA277 V80 VPush to Reset1--
CIR BRKR THRM .150A .250 QC
CIR BRKR THRM .150A .250 QC
$70.68800
0 - Immediate
Carling TechnologiesCarling Technologies
5
Non-Stock
A61-B2-10-215-133-C-ND
A
Bulk
ActivePanel MountMagnetic (Hydraulic Delay)150mA277 V80 VPush to Reset1--
CIR BRKR 30A 277VAC 80VDC
CIR BRKR 30A 277VAC 80VDC
$84.07920
0 - Immediate
Carling TechnologiesCarling Technologies
25
Non-Stock
AG2-B0-44-630-343-D-ND
A
Bulk
ActivePanel MountMagnetic (Hydraulic Delay)30A277 V80 VRocker2--
CIR BRKR 25A 277VAC 80VDC
CIR BRKR 25A 277VAC 80VDC
$97.81100
0 - Immediate
Carling TechnologiesCarling Technologies
10
Non-Stock
AC2-B0-46-625-5AC-C-ND
A
Bulk
ActivePanel MountMagnetic (Hydraulic Delay)25A277 V80 VRocker2--
Showing
1 - 25
of 36

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.