Contacts
USA
+1 (888) 671-2883
MX
+52 (33) 1930-9455
Chat Live
Email Us
FAQ
Sign in
Register
GO
0
Cart
0
Items
Categories
HOME
About Us
Conveyor Belts
Brands
Popular Products
Blog
Contact Us
PAY WITH PO
...
Categories
Abrasives
Adhesives, Sealants and Tape
Automation
Bearings
Belts
Bushings
Chains & Sprockets
Cleaning
Clutches and Brakes
Cutting Tools
Electric Motors
Electrical
Fasteners
Fleet and Vehicle Maintenance
Furniture and Food Service
Gears & Gear Racks
HVAC
Hand Tools
Hardware
Hydraulics and Pneumatics
Lighting
Linear Motion
Lubrication
Machining
Material Handling
Paint & Painting Supplies
Power Tools
Pumps
Raw Materials
Safety
Seals
Shaft Couplings and Collars
Sheaves
Speed Reducers
Synchronous & Timing Belts
Tensioners and Idlers
Test Instruments
Timing Belt Pulleys
V-Belts
Welding
Add products to your shopping cart
Subtotal
Checkout now
Get quote
Home
Electrical
Circuit Protection and Distribution
Circuit Breakers
Show:
Filter
Filter by Category
Narrow by Category
Electrical
(99,961 items)
Circuit Protection and Distribution
Circuit Breakers
Air Curcuit Breakers
Circuit Breaker Accessories
Electronic Circuit Breakers
Enclosed Breakers
Ground Fault Circuit Breakers
Miniature Circuit Breakers
Molded Case Circuit Breakers
Motor Protection Circuit Breakers
Residential Circuit Breakers
by Brand
Narrow by Brand
All
ABB
(259 items)
Allen Bradley
(1759 items)
Cooper Wiring
(5 items)
CoxReels
(1 items)
Cutler Hammer
(156 items)
EATON
(1 items)
Hubbell Wiring
(45 items)
Mitsubishi Electric
(7 items)
MRO Supply
(2 items)
Orbit Industries
(16 items)
Schneider
(1 items)
Siemens Controls
(6 items)
Toshiba
(1 items)
WEG
(779 items)
by Actuator Type
Narrow by Actuator Type
All
Insulation group II, black, sealable
(6 items)
Toggle
(20 items)
by Amperage
Narrow by Amperage
All
20A
(4 items)
50A
(4 items)
by Approvals
Narrow by Approvals
All
UL 489
(4 items)
UL Listed
(5 items)
UL Listed;CSA Certified
(4 items)
by Current Rating
Narrow by Current Rating
All
1A
(7 items)
2A
(5 items)
3A
(6 items)
7A
(4 items)
8A
(4 items)
10 A
(4 items)
10A
(8 items)
15A
(4 items)
20 A
(6 items)
20A
(5 items)
50A
(4 items)
500mA
(4 items)
by Depth
Narrow by Depth
All
69mm
(35 items)
88.5mm
(10 items)
88mm
(33 items)
by Length
Narrow by Length
All
3.38 Inch
(18 items)
35mm
(26 items)
53mm
(4 items)
80 mm
(10 items)
88mm
(35 items)
by Number Of Poles
Narrow by Number Of Poles
All
1 Pole
(5 items)
2
(5 items)
2 Pole
(16 items)
3 pole
(27 items)
by Number Of Poles
Narrow by Number Of Poles
All
3
(5 items)
3 Pole
(25 items)
by Range
Narrow by Range
All
1492
(33 items)
1492-D1
(14 items)
1492-D2
(12 items)
1492-GH supplementary protectors
(10 items)
1492-GS
(11 items)
1492-MC
(4 items)
1492-SP
(6 items)
1492-SP supplementary protectors
(23 items)
by Series
Narrow by Series
All
C Series
(28 items)
S200 Series
(9 items)
S200U Series
(10 items)
SU200M Series
(4 items)
T1 Series
(4 items)
T3 Series
(4 items)
by Standards
Narrow by Standards
All
IEC/EN 60898-1 IEC/EN 60947-2 UL 1077
(13 items)
IEC/EN 60947-2 UL 489 CSA 22.2 No. 5
(4 items)
UL489
(4 items)
UL ; CSA
(10 items)
UL Listed ; CSA
(14 items)
by Terminals
Narrow by Terminals
All
Line and load
(13 items)
Load side
(5 items)
by Type
Narrow by Type
All
Magnetic
(4 items)
Thermal
(7 items)
Thermal Magnetic
(8 items)
Thermal/Magnetic
(40 items)
by Voltage
Narrow by Voltage
All
24 Vdc
(6 items)
110-127 Vac
(6 items)
120/240V AC
(11 items)
120V AC
(20 items)
208-240 Vac
(6 items)
240 VAC
(4 items)
240V AC
(8 items)
250V ac
(10 items)
400 VAC
(3 items)
480 VAC ; 480 VAC WYE ; 277 VAC
(8 items)
480 VAC ; 480 VAC WYE ; 277 VAC ; 96 VDC
(4 items)
600Y ; 347 VAC ; 500 VDC
(5 items)
by Voltage Rating
Narrow by Voltage Rating
All
480 VAC
(5 items)
600 VAC
(8 items)
600 VAC ; 250 VDC
(11 items)
by Width
Narrow by Width
All
4.13 Inch
(17 items)
5 Inch
(4 items)
12.4mm
(10 items)
17.5mm
(35 items)
25mm
(14 items)
74mm
(3 items)
75 mm
(30 items)
Sort By:
Popularity
Name
Price: low to high
Price: high to low
Items per page:
60
90
120
Filter
1
2
...
41
42
43
44
45
46
...
50
51
Item ID
Item
Price
Quantity
#5734002
Allen Bradley 1492-SP2C500 MCB/Supplementary Prot 2 Pole 50 A
Brand
Allen Bradley
Model
1492-SP2C500
$222.00
Each
Free Shipping orders over $1
Add to Cart
#5716773
Allen Bradley 1489-A1C250R UL489 Miniature Circuit BIEC60947-2 Miniature Circ
Brand
Allen Bradley
Model
1489-A1C250R
$150.00
Each
Free Shipping orders over $1
Add to Cart
#5700214
Allen Bradley 1489-A2D020R UL489 Miniature Circuit BIEC60947-2 Miniature Circ
Brand
Allen Bradley
Model
1489-A2D020R
$264.00
Each
Free Shipping orders over $1
Add to Cart
#5711356
Allen Bradley 1489-A2D040R UL489 Miniature Circuit BIEC60947-2 Miniature Circ
Brand
Allen Bradley
Model
1489-A2D040R
$264.00
Each
Free Shipping orders over $1
Add to Cart
#5711256
Allen Bradley 1489-A3C250R UL489 Miniature Circuit BIEC60947-2 Miniature Circ
Brand
Allen Bradley
Model
1489-A3C250R
$360.00
Each
Free Shipping orders over $1
Add to Cart
#5710861
Allen Bradley 1489-A2C350R UL489 Miniature Circuit BIEC60947-2 Miniature Circ
Brand
Allen Bradley
Model
1489-A2C350R
$300.00
Each
Free Shipping orders over $1
Add to Cart
#5901998
WEG DWB100JE60-3DX CIRCUIT BREAKER
Brand
WEG
Model
DWB100JE60-3DX
Add to cart to see price
Free Shipping orders over $1
Add to Cart
#5901756
WEG UBW225N-FTU150-3A SS CIRCUIT BREAKER UBW225N-FTU150-3A-SS
Brand
WEG
Model
UBW225N-FTU150-3A SS
Add to cart to see price
Free Shipping orders over $1
Add to Cart
#5715115
Allen Bradley 1489-A3C130R UL489 Miniature Circuit BIEC60947-2 Miniature Circ
Brand
Allen Bradley
Model
1489-A3C130R
$360.00
Each
Free Shipping orders over $1
Add to Cart
#5715942
Allen Bradley 1492-CB2G040 Circuit Breaker
Brand
Allen Bradley
Model
1492-CB2G040
$222.00
Each
Free Shipping orders over $1
Add to Cart
#5699589
Allen Bradley 1492-GHD050F Double Pole Circuit Breaker
Brand
Allen Bradley
Model
1492-GHD050F
$180.00
Each
Free Shipping orders over $1
Add to Cart
#5741583
WEG URMP V18 MPW100 UNDERVOLTAGE 120V 50/60HZ
Brand
WEG
Model
URMP V18
$22.11
Each
Free Shipping orders over $1
Add to Cart
#5733903
Allen Bradley 140U-L6H3-D40 Circuit Breaker
Brand
Allen Bradley
Model
140U-L6H3-D40
$13,320.00
Each
Free Shipping orders over $1
Add to Cart
#5693836
Allen Bradley 1489-A2C040R UL489 Miniature Circuit BIEC60947-2 Miniature Circ
Brand
Allen Bradley
Model
1489-A2C040R
$264.00
Each
Free Shipping orders over $1
Add to Cart
#5693259
Allen Bradley 1492-CB3H020 Circuit Breaker
Brand
Allen Bradley
Model
1492-CB3H020
$300.00
Each
Free Shipping orders over $1
Add to Cart
#5712857
Allen Bradley 1492-CB1F005 Circuit Breaker
Brand
Allen Bradley
Model
1492-CB1F005
$120.00
Each
Free Shipping orders over $1
Add to Cart
#5723760
Allen Bradley 1492-CB1H005 Circuit Breaker
Brand
Allen Bradley
Model
1492-CB1H005
$120.00
Each
Free Shipping orders over $1
Add to Cart
#5734524
Allen Bradley 1492-CB2H070 Circuit Breaker
Brand
Allen Bradley
Model
1492-CB2H070
$210.00
Each
Free Shipping orders over $1
Add to Cart
#5901964
WEG PL DWB800-1600 LOCK
Brand
WEG
Model
PL DWB800-1600
Add to cart to see price
Free Shipping orders over $1
Add to Cart
#5719368
Allen Bradley 1489-A3D010R UL489 Miniature Circuit BIEC60947-2 Miniature Circ
Brand
Allen Bradley
Model
1489-A3D010R
$372.00
Each
Free Shipping orders over $1
Add to Cart
#5694408
Allen Bradley 1492-CB1DG050 Circuit Breaker
Brand
Allen Bradley
Model
1492-CB1DG050
$132.00
Each
Free Shipping orders over $1
Add to Cart
#5727913
Allen Bradley 1492-CB1F400 Circuit Breaker
Brand
Allen Bradley
Model
1492-CB1F400
$96.00
Each
Free Shipping orders over $1
Add to Cart
#5729352
Allen Bradley 1492-CB1F500 Circuit Breaker
Brand
Allen Bradley
Model
1492-CB1F500
$96.00
Each
Free Shipping orders over $1
Add to Cart
#5713645
Allen Bradley 1492-CB2G320 Circuit Breaker
Brand
Allen Bradley
Model
1492-CB2G320
$222.00
Each
Free Shipping orders over $1
Add to Cart
#5722158
Allen Bradley 1492-CB3G100 Circuit Breaker
Brand
Allen Bradley
Model
1492-CB3G100
$300.00
Each
Free Shipping orders over $1
Add to Cart
#5699309
Allen Bradley 1492-CB3G120 Circuit Breaker
Brand
Allen Bradley
Model
1492-CB3G120
$150.00
Each
Free Shipping orders over $1
Add to Cart
#5901968
WEG BD DWB400E26 SHUNT TRIP RELEASE BD DWB400 E26
Brand
WEG
Model
BD DWB400E26
Add to cart to see price
Free Shipping orders over $1
Add to Cart
#5740591
WEG EDHI-UBW2500 DIRECT MOUNT HANDLE FRAME 2500
Brand
WEG
Model
EDHI-UBW2500
Add to cart to see price
Free Shipping orders over $1
Add to Cart
#5720391
Allen Bradley 1492-G020 Circuit Breaker Single Pole 2 amp
Brand
Allen Bradley
Model
1492-G020
$78.00
Each
Free Shipping orders over $1
Add to Cart
#5900840
WEG DWB400JE350-3DA CIRCUIT BREAKER
Brand
WEG
Model
DWB400JE350-3DA
Add to cart to see price
Free Shipping orders over $1
Add to Cart
#5719332
Allen Bradley 1232-N14 Conduit Hub
Brand
Allen Bradley
Model
1232-N14
$142.50
Each
Free Shipping orders over $1
Add to Cart
#5709263
Allen Bradley 1489-A3D080R UL489 Miniature Circuit BIEC60947-2 Miniature Circ
Brand
Allen Bradley
Model
1489-A3D080R
$372.00
Each
Free Shipping orders over $1
Add to Cart
#5902015
WEG BS DWB400C02 UNDERVOLTAGE RELEASE BS DWB400 C02
Brand
WEG
Model
BS DWB400C02
Add to cart to see price
Free Shipping orders over $1
Add to Cart
#5900866
WEG DWB600PE325-3DA CIRCUIT BREAKER
Brand
WEG
Model
DWB600PE325-3DA
Add to cart to see price
Free Shipping orders over $1
Add to Cart
#5901783
WEG UMBW-1D1-35 MINI CIRCUIT BREAKER
Brand
WEG
Model
UMBW-1D1-35
$9.51
Each
Free Shipping orders over $1
Add to Cart
#5741587
WEG URMP V47 UNDERVOLTAGE RELEASE 480V60HZ
Brand
WEG
Model
URMP V47
$22.11
Each
Free Shipping orders over $1
Add to Cart
#5713131
Allen Bradley 1492-CB1DG160 Circuit Breaker
Brand
Allen Bradley
Model
1492-CB1DG160
$108.00
Each
Free Shipping orders over $1
Add to Cart
#5740056
WEG AL ACW 125-800 CB AUXILIARY SWITCH ALL FRAMES
Brand
WEG
Model
AL ACW 125-800
Add to cart to see price
Free Shipping orders over $1
Add to Cart
#5733878
Allen Bradley 1489-A2D350R UL489 Miniature Circuit BIEC60947-2 Miniature Circ
Brand
Allen Bradley
Model
1489-A2D350R
$288.00
Each
Free Shipping orders over $1
Add to Cart
#5735382
Allen Bradley 1489-A3D005R UL489 Miniature Circuit BIEC60947-2 Miniature Circ
Brand
Allen Bradley
Model
1489-A3D005R
$372.00
Each
Free Shipping orders over $1
Add to Cart
#5693404
Allen Bradley 1492-CB3G040 Circuit Breaker
Brand
Allen Bradley
Model
1492-CB3G040
$360.00
Each
Free Shipping orders over $1
Add to Cart
#6151609
ABB KT5PBL-3-1SDA054970R1 Phase Barrier | 1SDA054970R1
Brand
ABB
Model
KT5PBL-3-1SDA054970R1
$28.45
Each
Free Shipping orders over $1
Add to Cart
#5709279
Allen Bradley 1489-A1D160R UL489 Miniature Circuit BIEC60947-2 Miniature Circ
Brand
Allen Bradley
Model
1489-A1D160R
$144.00
Each
Free Shipping orders over $1
Add to Cart
#5732743
Allen Bradley 1489-A2D060R UL489 Miniature Circuit BIEC60947-2 Miniature Circ
Brand
Allen Bradley
Model
1489-A2D060R
$264.00
Each
Free Shipping orders over $1
Add to Cart
#5731378
Allen Bradley 1492-GHD100 Double Pole Circuit Breaker
Brand
Allen Bradley
Model
1492-GHD100
$198.00
Each
Free Shipping orders over $1
Add to Cart
#5901753
WEG UBW225N-FTU1000-3A-S CIRCUIT BREAKER UBW225N-FTU60-3A-A3
Brand
WEG
Model
UBW225N-FTU1000-3A-S
Add to cart to see price
Free Shipping orders over $1
Add to Cart
#5715882
Allen Bradley 1232-N12 Conduit Hub
Brand
Allen Bradley
Model
1232-N12
$120.00
Each
Free Shipping orders over $1
Add to Cart
#5735850
Allen Bradley 140UE-H7E3-D12 Circuit Breaker
Brand
Allen Bradley
Model
140UE-H7E3-D12
$2,160.00
Each
Free Shipping orders over $1
Add to Cart
#6149423
Cutler Hammer ED2100L
Brand
Cutler Hammer
Model
ED2100L
Call for pricing
#5901970
WEG BD DWB400E27 SHUNT TRIP RELEASE BD DWB400 E27
Brand
WEG
Model
BD DWB400E27
Add to cart to see price
Free Shipping orders over $1
Add to Cart
#5902024
WEG BS DWB800-1000D74 UNDERVOLTAGE RELEASE BS DWB800-1000 D74
Brand
WEG
Model
BS DWB800-1000D74
Add to cart to see price
Free Shipping orders over $1
Add to Cart
#5729502
Allen Bradley 1492-CB2F005 Circuit Breaker
Brand
Allen Bradley
Model
1492-CB2F005
$222.00
Each
Free Shipping orders over $1
Add to Cart
#5733470
Allen Bradley 1492-SP3B160 Circuit Breaker
Brand
Allen Bradley
Model
1492-SP3B160
$210.00
Each
Free Shipping orders over $1
Add to Cart
#5902026
WEG BS DWB400C07 UNDERVOLTAGE RELEASE BS DWB400 C07
Brand
WEG
Model
BS DWB400C07
Add to cart to see price
Free Shipping orders over $1
Add to Cart
#5726141
Allen Bradley 1489-A2D130R UL489 Miniature Circuit BIEC60947-2 Miniature Circ
Brand
Allen Bradley
Model
1489-A2D130R
$264.00
Each
Free Shipping orders over $1
Add to Cart
#5708873
Allen Bradley 1492-CB1DH070 Circuit Breaker
Brand
Allen Bradley
Model
1492-CB1DH070
$108.00
Each
Free Shipping orders over $1
Add to Cart
#5717678
Allen Bradley 1489-A3C020R UL489 Miniature Circuit BIEC60947-2 Miniature Circ
Brand
Allen Bradley
Model
1489-A3C020R
$360.00
Each
Free Shipping orders over $1
Add to Cart
#5737714
Allen Bradley 1492-CB2G150-N Circuit Breaker
Brand
Allen Bradley
Model
1492-CB2G150-N
$180.00
Each
Free Shipping orders over $1
Add to Cart
#5731271
Allen Bradley 1492-CB3G060-N Circuit Breaker
Brand
Allen Bradley
Model
1492-CB3G060-N
$282.00
Each
Free Shipping orders over $1
Add to Cart
#5694795
Allen Bradley 140G-G3C4-D11 Circuit Breaker
Brand
Allen Bradley
Model
140G-G3C4-D11
$1,920.00
Each
Free Shipping orders over $1
Add to Cart
1
2
...
41
42
43
44
45
46
...
50
51