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
...
40
41
42
43
44
45
...
373
374
Item ID
Item
Price
Quantity
#6149583
Cutler Hammer FD3150L Molded Case Circuit Breakers Thermal Magnetic 150A 3 Pole Screw C Series
Brand
Cutler Hammer
Model
FD3150L
Not available
#5696162
Allen Bradley 1489-A1D050R UL489 Miniature Circuit BIEC60947-2 Miniature Circ
Brand
Allen Bradley
Model
1489-A1D050R
Not available
#5728172
Allen Bradley 1492-CB1F060 Circuit Breaker
Brand
Allen Bradley
Model
1492-CB1F060
$120.00
Each
Free Shipping orders over $1
Add to Cart
#5701047
Allen Bradley 1492-CB3G010 Circuit Breaker
Brand
Allen Bradley
Model
1492-CB3G010
$420.00
Each
Free Shipping orders over $1
Add to Cart
#5702147
Allen Bradley 1492-SP1C500 Minature Circuit Breaker
Brand
Allen Bradley
Model
1492-SP1C500
Not available
#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
#5732211
Allen Bradley 1489-A1D400 Ind Cir Brk 1Pole 240 VAC
Brand
Allen Bradley
Model
1489-A1D400
Not available
#5697324
Allen Bradley 1489-A2C250R UL489 Miniature Circuit BIEC60947-2 Miniature Circ
Brand
Allen Bradley
Model
1489-A2C250R
Not available
#5711145
Allen Bradley 1492-CB1G030-H1 Circuit Breaker
Brand
Allen Bradley
Model
1492-CB1G030-H1
$126.00
Each
Free Shipping orders over $1
Add to Cart
#5732522
Allen Bradley 1492-CB1G160 Circuit Breaker
Brand
Allen Bradley
Model
1492-CB1G160
$120.00
Each
Free Shipping orders over $1
Add to Cart
#5901766
WEG UBW225N-FTU60-3A-A3 CIRCUIT BREAKER
Brand
WEG
Model
UBW225N-FTU60-3A-A3
Add to cart to see price
Free Shipping orders over $1
Add to Cart
#5713524
Allen Bradley 1489-A1D300R UL489 Miniature Circuit BIEC60947-2 Miniature Circ
Brand
Allen Bradley
Model
1489-A1D300R
Not available
#5703505
Allen Bradley 1489-A1D400R UL489 Miniature Circuit BIEC60947-2 Miniature Circ
Brand
Allen Bradley
Model
1489-A1D400R
Not available
#5715487
Allen Bradley 1492-CB1H500 Circuit Breaker
Brand
Allen Bradley
Model
1492-CB1H500
$120.00
Each
Free Shipping orders over $1
Add to Cart
#5722374
Allen Bradley 1492-CB2G300 Circuit Breaker
Brand
Allen Bradley
Model
1492-CB2G300
$222.00
Each
Free Shipping orders over $1
Add to Cart
#5697447
Allen Bradley 1492-MCBA335 Circuit Breaker
Brand
Allen Bradley
Model
1492-MCBA335
Not available
#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
#5736797
Allen Bradley 1489-A3D015R UL489 Miniature Circuit BIEC60947-2 Miniature Circ
Brand
Allen Bradley
Model
1489-A3D015R
Not available
#5695711
Allen Bradley 1492-CB1F040 Circuit Breaker
Brand
Allen Bradley
Model
1492-CB1F040
$120.00
Each
Free Shipping orders over $1
Add to Cart
#5712327
Allen Bradley 1492-CB1H080 Circuit Breaker
Brand
Allen Bradley
Model
1492-CB1H080
$69.00
Each
Free Shipping orders over $1
Add to Cart
#5701388
Allen Bradley 1492-CB2F100 Circuit Breaker
Brand
Allen Bradley
Model
1492-CB2F100
$222.00
Each
Free Shipping orders over $1
Add to Cart
#5727207
Allen Bradley 1492-G100 Circuit Breaker
Brand
Allen Bradley
Model
1492-G100
$96.00
Each
Free Shipping orders over $1
Add to Cart
#5711755
Allen Bradley 1492-CB1DF300 Circuit Breaker
Brand
Allen Bradley
Model
1492-CB1DF300
$108.00
Each
Free Shipping orders over $1
Add to Cart
#5714980
Allen Bradley 1492-CB1F050 Circuit Breaker
Brand
Allen Bradley
Model
1492-CB1F050
$108.00
Each
Free Shipping orders over $1
Add to Cart
#5718133
Allen Bradley 1492-CB1G500 Circuit Breaker
Brand
Allen Bradley
Model
1492-CB1G500
$120.00
Each
Free Shipping orders over $1
Add to Cart
#5902023
WEG BS DWB400D74 UNDERVOLTAGE RELEASE BS DWB400 D74
Brand
WEG
Model
BS DWB400D74
Add to cart to see price
Free Shipping orders over $1
Add to Cart
#5697309
Allen Bradley 1489-A3D070R UL489 Miniature Circuit BIEC60947-2 Miniature Circ
Brand
Allen Bradley
Model
1489-A3D070R
Not available
#5721359
Allen Bradley 1492-SP3D160 MCB/Supplementary Prot 3 Pole 16 A
Brand
Allen Bradley
Model
1492-SP3D160
$222.00
Each
Free Shipping orders over $1
Add to Cart
#5741217
WEG LT1-UBW250 CB LUGS SINGLE J FRAME 250A
Brand
WEG
Model
LT1-UBW250
Add to cart to see price
Free Shipping orders over $1
Add to Cart
#5697434
Allen Bradley 1492-CB1DG100 Circuit Breaker
Brand
Allen Bradley
Model
1492-CB1DG100
$120.00
Each
Free Shipping orders over $1
Add to Cart
#5728647
Allen Bradley 1489-A1C200R UL489 Miniature Circuit BIEC60947-2 Miniature Circ
Brand
Allen Bradley
Model
1489-A1C200R
Not available
#5697807
Allen Bradley 1489-A3C160R UL489 Miniature Circuit BIEC60947-2 Miniature Circ
Brand
Allen Bradley
Model
1489-A3C160R
Not available
#5713650
Allen Bradley 1492-CB1H060N Circuit Breaker
Brand
Allen Bradley
Model
1492-CB1H060N
$132.00
Each
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
#5719332
Allen Bradley 1232-N14 Conduit Hub
Brand
Allen Bradley
Model
1232-N14
$142.50
Each
Free Shipping orders over $1
Add to Cart
#6422124
Allen Bradley 140MT-D9T-C16 Motor Protection Circuit Breaker
Brand
Allen Bradley
Model
140MT-D9T-C16
$337.20
Each
Free Shipping orders over $1
Add to Cart
#5698848
Allen Bradley 140UE-J4F3-D25 Circuit Breaker
Brand
Allen Bradley
Model
140UE-J4F3-D25
Not available
#5722967
Allen Bradley 1489-A3D020R UL489 Miniature Circuit BIEC60947-2 Miniature Circ
Brand
Allen Bradley
Model
1489-A3D020R
Not available
#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
#5734166
Allen Bradley 1489-A2C160R UL489 Miniature Circuit BIEC60947-2 Miniature Circ
Brand
Allen Bradley
Model
1489-A2C160R
Not available
#5721527
Allen Bradley 1489-A2D250R UL489 Miniature Circuit BIEC60947-2 Miniature Circ
Brand
Allen Bradley
Model
1489-A2D250R
Not available
#5701726
Allen Bradley 1489-A3C050R UL489 Miniature Circuit BIEC60947-2 Miniature Circ
Brand
Allen Bradley
Model
1489-A3C050R
Not available
#5735151
Allen Bradley 1489-A3D050R UL489 Miniature Circuit BIEC60947-2 Miniature Circ
Brand
Allen Bradley
Model
1489-A3D050R
Not available
#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
#5735419
Allen Bradley 1489-A2D320R UL489 Miniature Circuit BIEC60947-2 Miniature Circ
Brand
Allen Bradley
Model
1489-A2D320R
Not available
#5729352
Allen Bradley 1492-CB1F500 Circuit Breaker
Brand
Allen Bradley
Model
1492-CB1F500
$96.00
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
#5698488
Allen Bradley 1489-A1D030R UL489 Miniature Circuit BIEC60947-2 Miniature Circ
Brand
Allen Bradley
Model
1489-A1D030R
Not available
#5729395
Allen Bradley 1489-A2D005R UL489 Miniature Circuit BIEC60947-2 Miniature Circ
Brand
Allen Bradley
Model
1489-A2D005R
Not available
#5733290
Allen Bradley 1489-A3D200R UL489 Miniature Circuit BIEC60947-2 Miniature Circ
Brand
Allen Bradley
Model
1489-A3D200R
Not available
#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
#5901784
WEG UMBW-1D3-35 MINI CIRCUIT BREAKER
Brand
WEG
Model
UMBW-1D3-35
$24.73
Each
Free Shipping orders over $1
Add to Cart
#5725337
Allen Bradley 1489-A2C070R UL489 Miniature Circuit BIEC60947-2 Miniature Circ
Brand
Allen Bradley
Model
1489-A2C070R
Not available
#5730614
Allen Bradley 1489-A2C400R UL489 Miniature Circuit BIEC60947-2 Miniature Circ
Brand
Allen Bradley
Model
1489-A2C400R
Not available
#5712857
Allen Bradley 1492-CB1F005 Circuit Breaker
Brand
Allen Bradley
Model
1492-CB1F005
$120.00
Each
Free Shipping orders over $1
Add to Cart
#6152033
ABB S203P-K6 Miniature Circuit Breaker | S203P-K6
Brand
ABB
Model
S203P-K6
$142.52
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
#6149423
Cutler Hammer ED2100L
Brand
Cutler Hammer
Model
ED2100L
Call for pricing
#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
#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
1
2
...
40
41
42
43
44
45
...
373
374