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
(129,370 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)
LSIS
(19399 items)
Mitsubishi Electric
(7 items)
MRO Supply
(2 items)
Orbit Industries
(16 items)
Schneider
(1 items)
Siemens Controls
(8 items)
Toshiba
(1 items)
WEG
(779 items)
by Application
Narrow by Application
All
Elec Assemblies, Panels & EOEM - Electrical Assemblies and EOEMs - Other
(10 items)
General Purpose
(33 items)
by Depth
Narrow by Depth
All
69mm
(35 items)
88.5mm
(10 items)
88mm
(33 items)
by Frequency
Narrow by Frequency
All
50 Hz
(31 items)
50/60 Hz
(17 items)
by Length
Narrow by Length
All
3.38 Inch
(14 items)
35mm
(24 items)
80 mm
(10 items)
88mm
(35 items)
by Number Of Poles
Narrow by Number Of Poles
All
1P
(29 items)
2 Pole
(12 items)
2P
(62 items)
3 pole
(27 items)
by Range
Narrow by Range
All
1492
(33 items)
1492-D1
(14 items)
1492-D2
(11 items)
1492-GS
(10 items)
1492-SP supplementary protectors
(23 items)
by Series
Narrow by Series
All
1492-D
(26 items)
1492-SPM
(23 items)
1492SPM
(33 items)
C Series
(28 items)
S200 Series
(6 items)
S200U Series
(7 items)
by Standards
Narrow by Standards
All
IEC/EN 60898-1 IEC/EN 60947-2 UL 1077
(7 items)
UL ; CSA
(8 items)
UL Listed ; CSA
(13 items)
by Tripping Characteristics
Narrow by Tripping Characteristics
All
Type B
(28 items)
Type C
(48 items)
Type D
(10 items)
Type G
(7 items)
by Voltage
Narrow by Voltage
All
120/240V AC
(6 items)
120V AC
(20 items)
250V ac
(6 items)
480 VAC ; 480 VAC WYE ; 277 VAC
(7 items)
by Width
Narrow by Width
All
4.13 Inch
(17 items)
12.4mm
(6 items)
17.5mm
(35 items)
25mm
(13 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
...
21
22
23
24
25
26
...
373
374
Item ID
Item
Price
Quantity
#5723555
Allen Bradley 140G-G6C4-D11 Circuit Breaker
Brand
Allen Bradley
Model
140G-G6C4-D11
Not available
#5710221
Allen Bradley 1492-D1C500 Circuit Breaker
Brand
Allen Bradley
Model
1492-D1C500
$129.60
Each
Free Shipping orders over $1
Add to Cart
#5694813
Allen Bradley 140G-G2C4-D12 Circuit Breaker
Brand
Allen Bradley
Model
140G-G2C4-D12
Not available
#5697758
Allen Bradley 140U-H3C3-C80 Circuit Breaker
Brand
Allen Bradley
Model
140U-H3C3-C80
Not available
#2524444
WEG UMBW-1C3-40 MCB 1077 480VAC C 3P 40A Miniature CB
Brand
WEG
Model
UMBW-1C3-40
$31.20
Each
Free Shipping orders over $1
Add to Cart
#5741600
WEG UVT-UBW2500-D60 CB UNDER VOLTGE 2500 110-127AC
Brand
WEG
Model
UVT-UBW2500-D60
Add to cart to see price
Free Shipping orders over $1
Add to Cart
#6152022
ABB S203-K16 Miniature Circuit Breaker | S203-K16
Brand
ABB
Model
S203-K16
$110.95
Each
Free Shipping orders over $1
Add to Cart
#5733874
Allen Bradley 1492-SP3B040 Circuit Breaker
Brand
Allen Bradley
Model
1492-SP3B040
$234.00
Each
Free Shipping orders over $1
Add to Cart
#5731156
Allen Bradley 1492-SPM2C005 Supplementary Protector
Brand
Allen Bradley
Model
1492-SPM2C005
$150.00
Each
Free Shipping orders over $1
Add to Cart
#1413275
Orbit KO3P-400 3-PIECE KO SEAL 4
Brand
Orbit Industries
Model
KO3P-400
$8.69
Each
Free Shipping orders over $1
Add to Cart
#5901996
WEG DWB100CE60-3DX CIRCUIT BREAKER
Brand
WEG
Model
DWB100CE60-3DX
Add to cart to see price
Free Shipping orders over $1
Add to Cart
#5702880
Allen Bradley 140U-H6C2-C20 Circuit Breaker
Brand
Allen Bradley
Model
140U-H6C2-C20
Not available
#5721016
Allen Bradley 1492-SPM1B400 Supplementary Protector
Brand
Allen Bradley
Model
1492-SPM1B400
$66.00
Each
Free Shipping orders over $1
Add to Cart
#5900857
WEG DWB400PE400-3DA CIRCUIT BREAKER
Brand
WEG
Model
DWB400PE400-3DA
Add to cart to see price
Free Shipping orders over $1
Add to Cart
#5694092
Allen Bradley 140G-G6E3-D16 Circuit Breaker
Brand
Allen Bradley
Model
140G-G6E3-D16
$2,640.00
Each
Free Shipping orders over $1
Add to Cart
#5730349
Allen Bradley 1492-SPM2D005 Supplementary Protector
Brand
Allen Bradley
Model
1492-SPM2D005
$150.00
Each
Free Shipping orders over $1
Add to Cart
#5741504
WEG UBW1200H-ELS800-3A CB 3P TE. ME. 800A 65kA
Brand
WEG
Model
UBW1200H-ELS800-3A
Add to cart to see price
Free Shipping orders over $1
Add to Cart
#5741552
WEG UBW225N-FTU80-3A CB 3P TF. MF. 80A 35kAW/LUGS
Brand
WEG
Model
UBW225N-FTU80-3A
Add to cart to see price
Free Shipping orders over $1
Add to Cart
#5741633
WEG WT6-UBW400 CB LUGS 6 EA 14-3 K FRAME 400A
Brand
WEG
Model
WT6-UBW400
Add to cart to see price
Free Shipping orders over $1
Add to Cart
#5701709
Allen Bradley 140M-J8E-D10 Motor Protection Circuit Breaker
Brand
Allen Bradley
Model
140M-J8E-D10
Not available
#5722835
Allen Bradley 1492-GS2G050 Circuit Breaker
Brand
Allen Bradley
Model
1492-GS2G050
$234.00
Each
Free Shipping orders over $1
Add to Cart
#5713163
Allen Bradley 1492-MCAA145 Circuit Breaker
Brand
Allen Bradley
Model
1492-MCAA145
Not available
#5741525
WEG UBW225H-FTU70-3A CB 3P TF. MF. 70A 65kAW/LUGS
Brand
WEG
Model
UBW225H-FTU70-3A
Add to cart to see price
Free Shipping orders over $1
Add to Cart
#6151979
ABB S201U-Z1 Miniature Circuit Breaker | 2CDS271417R0218
Brand
ABB
Model
S201U-Z1
$59.65
Each
Free Shipping orders over $1
Add to Cart
#5717943
Allen Bradley 140U-K3D3-D40 Circuit Breaker
Brand
Allen Bradley
Model
140U-K3D3-D40
Not available
#2524441
WEG UMBW-1C3-25 MCB 1077 480VAC C 3P 25A Miniature CB
Brand
WEG
Model
UMBW-1C3-25
$31.20
Each
Free Shipping orders over $1
Add to Cart
#5741576
WEG UBW600L-FTU600-3A CB 3P TF. MA 600A 100kA W/LUGS
Brand
WEG
Model
UBW600L-FTU600-3A
Add to cart to see price
Free Shipping orders over $1
Add to Cart
#5698362
Allen Bradley 1492-SPM2B080 Supplementary Protector
Brand
Allen Bradley
Model
1492-SPM2B080
$120.00
Each
Free Shipping orders over $1
Add to Cart
#2524479
WEG UMBW-1D3-4 MCB 1077 480VAC D 3P 4A Miniature CB
Brand
WEG
Model
UMBW-1D3-4
$31.20
Each
Free Shipping orders over $1
Add to Cart
#5700319
Allen Bradley 140U-H6C3-C40 Circuit Breaker
Brand
Allen Bradley
Model
140U-H6C3-C40
Not available
#5710904
Allen Bradley 140U-L3X3 Circuit Breaker
Brand
Allen Bradley
Model
140U-L3X3
Not available
#5699234
Allen Bradley 1489-A1C100 Circuit Breaker
Brand
Allen Bradley
Model
1489-A1C100
$150.00
Each
Free Shipping orders over $1
Add to Cart
#5720385
Allen Bradley 1492-SPM3C005 Supplementary Protector
Brand
Allen Bradley
Model
1492-SPM3C005
$216.00
Each
Free Shipping orders over $1
Add to Cart
#5710823
Allen Bradley 1492-SPM2B630 Supplementary Protector
Brand
Allen Bradley
Model
1492-SPM2B630
$198.00
Each
Free Shipping orders over $1
Add to Cart
#5741556
WEG UBW2500H-ELSI1600-3A CB 3P TE. ME. 1600A 65kA
Brand
WEG
Model
UBW2500H-ELSI1600-3A
Add to cart to see price
Free Shipping orders over $1
Add to Cart
#2524482
WEG UMBW-1D3-6 MCB 1077 480VAC D 3P 6A Miniature CB
Brand
WEG
Model
UMBW-1D3-6
$31.20
Each
Free Shipping orders over $1
Add to Cart
#5707856
Allen Bradley 140G-G2C4-C90 Circuit Breaker
Brand
Allen Bradley
Model
140G-G2C4-C90
Not available
#5734497
Allen Bradley 140U-H3C3-C70 Circuit Breaker
Brand
Allen Bradley
Model
140U-H3C3-C70
Not available
#5702598
Allen Bradley 1492-SPM1C320 Circuit Breaker
Brand
Allen Bradley
Model
1492-SPM1C320
$72.00
Each
Free Shipping orders over $1
Add to Cart
#5734013
Allen Bradley 140U-K3D3-D25 Circuit Breaker
Brand
Allen Bradley
Model
140U-K3D3-D25
Not available
#5711343
Allen Bradley 140U-K6D3-D40 Circuit Breaker
Brand
Allen Bradley
Model
140U-K6D3-D40
Not available
#5698740
Allen Bradley 1492-SP1B060-N Miniature Circuit Breaker
Brand
Allen Bradley
Model
1492-SP1B060-N
Not available
#5741570
WEG UBW400L-FTU400-3A CB 3P TF. MA 400A 100kA W/LUGS
Brand
WEG
Model
UBW400L-FTU400-3A
Add to cart to see price
Free Shipping orders over $1
Add to Cart
#5729166
Allen Bradley 1492-GS1G050 Circuit Breaker
Brand
Allen Bradley
Model
1492-GS1G050
$120.00
Each
Free Shipping orders over $1
Add to Cart
#5698853
Allen Bradley 1492-SPM3D160 Supplementary Protector
Brand
Allen Bradley
Model
1492-SPM3D160
$210.00
Each
Free Shipping orders over $1
Add to Cart
#5710222
Allen Bradley N60-2696 Right Angle Mounting Light Curtain Bracket
Brand
Allen Bradley
Model
N60-2696
$27.00
Each
Free Shipping orders over $1
Add to Cart
#5740062
WEG AL-UBW800 CB ALARM CONTACT L FRAME 800A
Brand
WEG
Model
AL-UBW800
Add to cart to see price
Free Shipping orders over $1
Add to Cart
#5900854
WEG DWB400PE300-3DA CIRCUIT BREAKER
Brand
WEG
Model
DWB400PE300-3DA
Add to cart to see price
Free Shipping orders over $1
Add to Cart
#5741567
WEG UBW400H-FTU300-3A CB 3P TF. MA. 300A 65kAW/LUGS
Brand
WEG
Model
UBW400H-FTU300-3A
Add to cart to see price
Free Shipping orders over $1
Add to Cart
#5724901
Allen Bradley 1492-SPM3B040 Supplementary Protector
Brand
Allen Bradley
Model
1492-SPM3B040
$216.00
Each
Free Shipping orders over $1
Add to Cart
#2524431
WEG UMBW-1C2-4 MCB 1077 480VAC C 2P 4A Miniature CB
Brand
WEG
Model
UMBW-1C2-4
$23.05
Each
Free Shipping orders over $1
Add to Cart
#5729390
Allen Bradley 140G-G6C4-C90 Circuit Breaker
Brand
Allen Bradley
Model
140G-G6C4-C90
Not available
#5719656
Allen Bradley 1492-CB1G300 Circuit Breaker
Brand
Allen Bradley
Model
1492-CB1G300
$120.00
Each
Free Shipping orders over $1
Add to Cart
#2524383
WEG UMBW-1B1-4 MCB 1077 277VAC B 1P 4A Miniature CB
Brand
WEG
Model
UMBW-1B1-4
$12.00
Each
Free Shipping orders over $1
Add to Cart
#2524467
WEG UMBW-1D2-4 MCB 1077 480VAC D 2P 4A Miniature CB
Brand
WEG
Model
UMBW-1D2-4
$23.05
Each
Free Shipping orders over $1
Add to Cart
#5699904
Allen Bradley 1492-MCBA345 Circuit Breaker
Brand
Allen Bradley
Model
1492-MCBA345
Not available
#5696890
Allen Bradley 1492-SP1B050 Miniature Circuit Breaker
Brand
Allen Bradley
Model
1492-SP1B050
$150.00
Each
Free Shipping orders over $1
Add to Cart
#5741511
WEG UBW1200S-ELS1200-3A CB 3P TE. ME. 1200A 50kA
Brand
WEG
Model
UBW1200S-ELS1200-3A
Add to cart to see price
Free Shipping orders over $1
Add to Cart
#5741562
WEG UBW2500L-ELSI2000-3A CB 3P TE. ME. 2000A 100kA
Brand
WEG
Model
UBW2500L-ELSI2000-3A
Add to cart to see price
Free Shipping orders over $1
Add to Cart
#5737370
Allen Bradley 140U-I6C3-D10-M Circuit Breaker
Brand
Allen Bradley
Model
140U-I6C3-D10-M
$1,500.00
Each
Free Shipping orders over $1
Add to Cart
1
2
...
21
22
23
24
25
26
...
373
374
