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
Clothing
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
(100,017 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
(1758 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
(4 items)
Toshiba
(1 items)
WEG
(947 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
...
5
6
7
8
9
10
...
53
54
Item ID
Item
Price
Quantity
#5733678
Allen Bradley 140G-G6C3-D11 Circuit Breaker
Brand
Allen Bradley
Model
140G-G6C3-D11
$1,980.00
Each
Free Shipping orders over $1
Add to Cart
#5729003
Allen Bradley 140M-F8N-C25 Motor Protection Circuit Breaker
Brand
Allen Bradley
Model
140M-F8N-C25
$588.00
Each
Free Shipping orders over $1
Add to Cart
#5725466
Allen Bradley 1492-GH150 Circuit Breaker
Brand
Allen Bradley
Model
1492-GH150
$135.96
Each
Free Shipping orders over $1
Add to Cart
#2524547
WEG UMBW-4D2-1 MCB 489 480VAC/125VDC D 2P 1A Miniature CB
Brand
WEG
Model
UMBW-4D2-1
$51.35
Each
Free Shipping orders over $1
Add to Cart
#5736261
Allen Bradley 140MG-G8P-D12 Motor Circuit Protector
Brand
Allen Bradley
Model
140MG-G8P-D12
$1,032.00
Each
Free Shipping orders over $1
Add to Cart
#2524523
WEG UMBW-4C2-2 MCB 489 480VAC/125VDC C 2P 2A Miniature CB
Brand
WEG
Model
UMBW-4C2-2
$51.35
Each
Free Shipping orders over $1
Add to Cart
#1018507
Hubbell Wiring GFSM240A 240VAC SENSING MODULE AUTO RESET
Brand
Hubbell Wiring
Model
GFSM240A
Obsolete
#5731101
Allen Bradley 1489-M3C150 Miniature Circuit Breaker
Brand
Allen Bradley
Model
1489-M3C150
$300.00
Each
Free Shipping orders over $1
Add to Cart
#5715137
Allen Bradley 1489-M2C250 Miniature Circuit Breaker
Brand
Allen Bradley
Model
1489-M2C250
$176.40
Each
Free Shipping orders over $1
Add to Cart
#5700955
Allen Bradley 1492-D1C060 Circuit Breaker
Brand
Allen Bradley
Model
1492-D1C060
$138.00
Each
Free Shipping orders over $1
Add to Cart
#2524531
WEG UMBW-4C3-16 MCB 489 480VAC C 3P 16A Miniature CB
Brand
WEG
Model
UMBW-4C3-16
$75.85
Each
Free Shipping orders over $1
Add to Cart
#5728095
Allen Bradley 140G-G6C3-C35 Circuit Breaker
Brand
Allen Bradley
Model
140G-G6C3-C35
$960.00
Each
Free Shipping orders over $1
Add to Cart
#5721819
Allen Bradley 140G-H2F3-D12 Circuit Breaker
Brand
Allen Bradley
Model
140G-H2F3-D12
$1,076.40
Each
Free Shipping orders over $1
Add to Cart
#5731334
Allen Bradley 140M-C2E-C20-KY Circuit Breaker
Brand
Allen Bradley
Model
140M-C2E-C20-KY
$432.07
Each
Free Shipping orders over $1
Add to Cart
#5717533
Allen Bradley 1492-SPM1D150
Brand
Allen Bradley
Model
1492-SPM1D150
$66.00
Each
Free Shipping orders over $1
Add to Cart
#1413064
Orbit KO-200 SNAP-IN KO SEAL 2
Brand
Orbit Industries
Model
KO-200
$0.73
Each
Free shipping
Add to Cart
#5704155
Allen Bradley 1489-M1C400 Miniature Circuit Breaker
Brand
Allen Bradley
Model
1489-M1C400
$110.40
Each
Free Shipping orders over $1
Add to Cart
#5732582
Allen Bradley 140G-H3C3-C30 Circuit Breaker
Brand
Allen Bradley
Model
140G-H3C3-C30
$1,056.00
Each
Free Shipping orders over $1
Add to Cart
#5700679
Allen Bradley 140G-G2C3-D11 Circuit Breaker
Brand
Allen Bradley
Model
140G-G2C3-D11
$960.00
Each
Free Shipping orders over $1
Add to Cart
#5698107
Allen Bradley 1492-MCBA380 Circuit Breaker
Brand
Allen Bradley
Model
1492-MCBA380
$468.00
Each
Free Shipping orders over $1
Add to Cart
#5724528
Allen Bradley 140U-H6C3-C30 Circuit Breaker
Brand
Allen Bradley
Model
140U-H6C3-C30
$960.00
Each
Free Shipping orders over $1
Add to Cart
#1018605
Hubbell Wiring GFSMCB120351P 35A/120VAC 1P CIRCUIT BREAKER 1PH
Brand
Hubbell Wiring
Model
GFSMCB120351P
$45.43
Each
Free Shipping orders over $1
Add to Cart
#5734758
Allen Bradley 140G-G2C3-C16 Circuit Breaker
Brand
Allen Bradley
Model
140G-G2C3-C16
$468.00
Each
Free Shipping orders over $1
Add to Cart
#5732141
Allen Bradley 140MG-H8E-C25 Motor Protection Circuit Breaker
Brand
Allen Bradley
Model
140MG-H8E-C25
$1,560.00
Each
Free Shipping orders over $1
Add to Cart
#5711869
Allen Bradley 1489-M1D030 Miniature Circuit Breaker
Brand
Allen Bradley
Model
1489-M1D030
$114.00
Each
Free Shipping orders over $1
Add to Cart
#5736165
Allen Bradley 1492-SPM1C200 Circuit Breaker
Brand
Allen Bradley
Model
1492-SPM1C200
$66.00
Each
Free Shipping orders over $1
Add to Cart
#5701093
Allen Bradley 1492-SPM3C200 Supplementary Protector
Brand
Allen Bradley
Model
1492-SPM3C200
$204.00
Each
Free Shipping orders over $1
Add to Cart
#2524537
WEG UMBW-4C3-6 MCB 489 480VAC C 3P 6A Miniature CB
Brand
WEG
Model
UMBW-4C3-6
$75.85
Each
Free Shipping orders over $1
Add to Cart
#1309350
WEG SHT E10 ACW 125-800 CB SHUNT TRIP 120VACVDC ALL FR Circuit Brkr
Brand
WEG
Model
SHT E10 ACW 125-800
Add to cart to see price
Free Shipping orders over $1
Add to Cart
#6152177
ABB T1N070TL Molded Case Circuit Breakers Thermal Magnetic 70A 3 Pole T1 Series
Brand
ABB
Model
T1N070TL
$886.40
Each
Free Shipping orders over $1
Add to Cart
#5714178
Allen Bradley 140G-G2C3-C32 Circuit Breaker
Brand
Allen Bradley
Model
140G-G2C3-C32
$468.00
Each
Free Shipping orders over $1
Add to Cart
#5735807
Allen Bradley 140G-I2C3-D17 Circuit Breaker
Brand
Allen Bradley
Model
140G-I2C3-D17
$1,560.00
Each
Free Shipping orders over $1
Add to Cart
#1154882
Allen Bradley 1492-SP2D100 Circuit Breaker 10-Amp
Brand
Allen Bradley
Model
1492-SP2D100
$102.00
Each
Free Shipping orders over $1
Add to Cart
#5726716
Allen Bradley 1489-M2D200 Miniature Circuit Breaker
Brand
Allen Bradley
Model
1489-M2D200
$192.13
Each
Free Shipping orders over $1
Add to Cart
#5723682
Allen Bradley 1492-SP3D200 Circuit Breaker
Brand
Allen Bradley
Model
1492-SP3D200
$444.00
Each
Free Shipping orders over $1
Add to Cart
#2524530
WEG UMBW-4C3-10 MCB 489 480VAC C 3P 10A Miniature CB
Brand
WEG
Model
UMBW-4C3-10
$75.85
Each
Free Shipping orders over $1
Add to Cart
#1309281
WEG ACW800P-FMU600-3 CB 3P TA. MF. 600A 35kA Circuit Brkr
Brand
WEG
Model
ACW800P-FMU600-3
Obsolete
#5700798
Allen Bradley 1489-M1D200 Miniature Circuit Breaker
Brand
Allen Bradley
Model
1489-M1D200
$73.20
Each
Free Shipping orders over $1
Add to Cart
#5709084
Allen Bradley 1492-SPM2C250 Supplementary Protector
Brand
Allen Bradley
Model
1492-SPM2C250
$164.40
Each
Free Shipping orders over $1
Add to Cart
#5696151
Allen Bradley 1492-SPM1B100 Circuit Breaker
Brand
Allen Bradley
Model
1492-SPM1B100
$55.20
Each
Free Shipping orders over $1
Add to Cart
#5699649
Allen Bradley 1492-SPM3C050 Circuit Breaker
Brand
Allen Bradley
Model
1492-SPM3C050
$210.00
Each
Free Shipping orders over $1
Add to Cart
#6151965
ABB S201-K20 Circuit Breaker | 2CDS251001R0487
Brand
ABB
Model
S201-K20
$33.95
Each
Free Shipping orders over $1
Add to Cart
#5714326
Allen Bradley 140G-J6F3-D17 Circuit Breaker
Brand
Allen Bradley
Model
140G-J6F3-D17
$5,520.00
Each
Free Shipping orders over $1
Add to Cart
#5741547
WEG UBW225N-FTU30-3A CB 3P TF. MF. 30A 35kAW/LUGS
Brand
WEG
Model
UBW225N-FTU30-3A
Add to cart to see price
Free Shipping orders over $1
Add to Cart
#5702948
Allen Bradley 1492-SPM2C030 Supplementary Protector
Brand
Allen Bradley
Model
1492-SPM2C030
$150.00
Each
Free Shipping orders over $1
Add to Cart
#5704160
Allen Bradley 1492-SPM2C200 Supplementary Protector
Brand
Allen Bradley
Model
1492-SPM2C200
$144.00
Each
Free Shipping orders over $1
Add to Cart
#5702770
Allen Bradley 140G-G2C3-C35 Circuit Breaker
Brand
Allen Bradley
Model
140G-G2C3-C35
$468.00
Each
Free Shipping orders over $1
Add to Cart
#2524440
WEG UMBW-1C3-20 MCB 1077 480VAC C 3P 20A Miniature CB
Brand
WEG
Model
UMBW-1C3-20
$31.20
Each
Free Shipping orders over $1
Add to Cart
#2520841
WEG BCAL-2 DWB CB 1AX+1AL CONTACT DW160-250 Circuit Brkr
Brand
WEG
Model
BCAL-2 DWB
$53.66
Each
Free Shipping orders over $1
Add to Cart
#5699233
Allen Bradley 140U-H2C3-C50-A Circuit Breaker
Brand
Allen Bradley
Model
140U-H2C3-C50-A
$1,260.00
Each
Free Shipping orders over $1
Add to Cart
#5716396
Allen Bradley 1492-SPM1D030
Brand
Allen Bradley
Model
1492-SPM1D030
$72.00
Each
Free Shipping orders over $1
Add to Cart
#1018551
Hubbell Wiring GFSMCB120240163P 16A 120/240VAC 3P CIRCUIT BREAKER SPL PH
Brand
Hubbell Wiring
Model
GFSMCB120240163P
$108.43
Each
Free Shipping orders over $1
Add to Cart
#5712538
Allen Bradley 140G-G2C3-C60 Circuit Breaker
Brand
Allen Bradley
Model
140G-G2C3-C60
$468.00
Each
Free Shipping orders over $1
Add to Cart
#1018530
Hubbell Wiring GFSMCB120162P 16A/120VAC 2P CIRCUIT BREAKER 1PH
Brand
Hubbell Wiring
Model
GFSMCB120162P
$73.29
Each
Free Shipping orders over $1
Add to Cart
#5705247
Allen Bradley 1233X-CNB-44 Pump Control Panel
Brand
Allen Bradley
Model
1233X-CNB-44
$5,625.00
Each
Free Shipping orders over $1
Add to Cart
#2524528
WEG UMBW-4C2-6 MCB 489 480VAC/125VDC C 2P 6A Miniature CB
Brand
WEG
Model
UMBW-4C2-6
$51.35
Each
Free Shipping orders over $1
Add to Cart
#6152199
ABB T3N150TL Molded Case Circuit Breakers Thermal Magnetic 150A 3 Pole T3 Series
Brand
ABB
Model
T3N150TL
$793.34
Each
Free Shipping orders over $1
Add to Cart
#5722207
Allen Bradley 1492-MCBA390 Circuit Breaker
Brand
Allen Bradley
Model
1492-MCBA390
$468.00
Each
Free Shipping orders over $1
Add to Cart
#2520835
WEG BC-2 DWB CB 2CO AUX CONTACT DW160-250 Circuit Brkr
Brand
WEG
Model
BC-2 DWB
$53.66
Each
Free Shipping orders over $1
Add to Cart
#5731842
Allen Bradley 140G-G3C4-C15 Circuit Breaker
Brand
Allen Bradley
Model
140G-G3C4-C15
$936.00
Each
Free Shipping orders over $1
Add to Cart
1
2
...
5
6
7
8
9
10
...
53
54