Contacts
EN

Stop searching, install MROSupply Smart Check and see our price instantly wherever you browse.

Download Now

Add products to your shopping cart

Circuit Breakers

Show:

Filter

Sort By:
Items per page:
Item ID
Item
Price
Quantity
#1309339
LW2 15P ACW 250
WEG LW2 15P ACW 250 CB LUGS BOX 15UNITS 250FRAME Circuit Brkr
Brand WEG
Model LW2 15P ACW 250
$99.05 Each
Free shipping
#2521044
BS DWB160-250 E26
WEG BS DWB160-250 E26 CB UV 110-130VAC/DC DWB160-250 Circuit Brkr
Brand WEG
Model BS DWB160-250 E26
$87.32 Each
Free shipping
#2521718
DWB250JE125-3DF
WEG DWB250JE125-3DF CB UL 3P TAMF 125A 14kA 480V Circuit Brkr
Brand WEG
Model DWB250JE125-3DF
$449.28 Each
Free Shipping orders over $100
#2521723
DWB250JH125-3DF
WEG DWB250JH125-3DF CBH UL 3P TAMF 125A 14kA 480V Circuit Brkr
Brand WEG
Model DWB250JH125-3DF
$538.37 Each
Free Shipping orders over $100
#2521724
DWB250JH150-3DF
WEG DWB250JH150-3DF CBH UL 3P TAMF 150A 14kA 480V Circuit Brkr
Brand WEG
Model DWB250JH150-3DF
$538.37 Each
Free Shipping orders over $100
#2521725
DWB250JH200-3DF
WEG DWB250JH200-3DF CBH UL 3P TAMF 200A 14kA 480V Circuit Brkr
Brand WEG
Model DWB250JH200-3DF
$538.37 Each
Free Shipping orders over $100
#2524446
UMBW-1C3-6
WEG UMBW-1C3-6 MCB 1077 480VAC C 3P 6A Miniature CB
Brand WEG
Model UMBW-1C3-6
$39.00 Each
Free shipping
#2524453
UMBW-1D1-25
WEG UMBW-1D1-25 MCB 1077 277VAC D 1P 25A Miniature CB
Brand WEG
Model UMBW-1D1-25
$15.00 Each
Free shipping
#2524470
UMBW-1D2-6
WEG UMBW-1D2-6 MCB 1077 480VAC D 2P 6A Miniature CB
Brand WEG
Model UMBW-1D2-6
$28.80 Each
Free shipping
#2852501
UMBW-1C3-15
WEG UMBW-1C3-15 MCB UL1077 277/480V C 3P 15A Miniature CB
Brand WEG
Model UMBW-1C3-15
$30.91 Each
Free shipping
#2852503
UMBW-1C3-30
WEG UMBW-1C3-30 MCB UL1077 277/480V C 3P 30A Miniature CB
Brand WEG
Model UMBW-1C3-30
$30.91 Each
Free shipping
#2852609
UMBW-4C2-3
WEG UMBW-4C2-3 MCB UL489 277/480V C 2P 3A Miniature CB
Brand WEG
Model UMBW-4C2-3
$50.89 Each
Free shipping
#2852617
UMBW-4C2-8
WEG UMBW-4C2-8 MCB UL489 277/480V C 2P 8A Miniature CB
Brand WEG
Model UMBW-4C2-8
$50.89 Each
Free shipping
#2852622
UMBW-4D2-35
WEG UMBW-4D2-35 MCB UL489 120/240V D 2P 35A Miniature CB
Brand WEG
Model UMBW-4D2-35
$50.89 Each
Free shipping
#2852701
UMBW-4C3-1.5
WEG UMBW-4C3-1.5 MCB UL489 277/480V C 3P 1.5A Miniature CB
Brand WEG
Model UMBW-4C3-1.5
$75.15 Each
Free shipping
#2852721
UMBW-4D3-3
WEG UMBW-4D3-3 MCB UL489 277/480V D 3P 3A Miniature CB
Brand WEG
Model UMBW-4D3-3
$75.15 Each
Free shipping
#5693281
1489-M1C600
Allen Bradley 1489-M1C600 Miniature Circuit Breaker
Brand Allen Bradley
Model 1489-M1C600
$156.00 Each
Free Shipping orders over $100
#5697592
140U-D6D2-B30
Allen Bradley 140U-D6D2-B30 Circuit Breaker
Brand Allen Bradley
Model 140U-D6D2-B30
Not available
#5698566
1492-SPM3B100
Allen Bradley 1492-SPM3B100 Supplementary Protector
Brand Allen Bradley
Model 1492-SPM3B100
$180.00 Each
Free Shipping orders over $100
#5698993
140G-G3C3-C25
Allen Bradley 140G-G3C3-C25 Circuit Breaker
Brand Allen Bradley
Model 140G-G3C3-C25
$720.00 Each
Free Shipping orders over $100
#5699300
1492-GS1G080-H1
Allen Bradley 1492-GS1G080-H1 Circuit Breaker
Brand Allen Bradley
Model 1492-GS1G080-H1
$99.30 Each
Free shipping
#5701644
140MG-H8P-C80
Allen Bradley 140MG-H8P-C80 Motor Circuit Protector
Brand Allen Bradley
Model 140MG-H8P-C80
$1,200.00 Each
Free Shipping orders over $100
#5704093
1492-MCAA215
Allen Bradley 1492-MCAA215 Miniature Circuit Breaker
Brand Allen Bradley
Model 1492-MCAA215
Not available
#5704115
1489-A2C010
Allen Bradley 1489-A2C010 Circuit Breaker
Brand Allen Bradley
Model 1489-A2C010
$240.00 Each
Free Shipping orders over $100
#5707100
1492-SPM2C400
Allen Bradley 1492-SPM2C400 Supplementary Protector
Brand Allen Bradley
Model 1492-SPM2C400
$174.00 Each
Free Shipping orders over $100
#5708912
1492-D1C020
Allen Bradley 1492-D1C020 Circuit Breaker
Brand Allen Bradley
Model 1492-D1C020
$180.00 Each
Free Shipping orders over $100
#5709127
1492-SPM1B040
Allen Bradley 1492-SPM1B040
Brand Allen Bradley
Model 1492-SPM1B040
$72.00 Each
Free shipping
#5709529
1492-D1C160
Allen Bradley 1492-D1C160 Miniature Circuit Breaker
Brand Allen Bradley
Model 1492-D1C160
$138.00 Each
Free Shipping orders over $100
#5709818
1492-SPM1B160
Allen Bradley 1492-SPM1B160
Brand Allen Bradley
Model 1492-SPM1B160
$55.20 Each
Free shipping
#5710695
1492-SPM2B200
Allen Bradley 1492-SPM2B200 Supplementary Protector
Brand Allen Bradley
Model 1492-SPM2B200
$132.00 Each
Free Shipping orders over $100
#5710926
1489-M2C400
Allen Bradley 1489-M2C400 Miniature Circuit Breaker
Brand Allen Bradley
Model 1489-M2C400
$276.00 Each
Free Shipping orders over $100
#5711014
1492-SP1D200
Allen Bradley 1492-SP1D200 Circuit Breaker
Brand Allen Bradley
Model 1492-SP1D200
$78.00 Each
Free shipping
#5712279
140U-I6C3-C20
Allen Bradley 140U-I6C3-C20 Circuit Breaker
Brand Allen Bradley
Model 140U-I6C3-C20
$3,660.00 Each
Free Shipping orders over $100
#5713824
140M-D8E-C20-KN
Allen Bradley 140M-D8E-C20-KN Circuit Breaker
Brand Allen Bradley
Model 140M-D8E-C20-KN
Not available
#5714743
1492-SPM2C060
Allen Bradley 1492-SPM2C060 Supplementary Protector
Brand Allen Bradley
Model 1492-SPM2C060
$122.28 Each
Free Shipping orders over $100
#5717243
1492-SPM3C500
Allen Bradley 1492-SPM3C500 Supplementary Protector
Brand Allen Bradley
Model 1492-SPM3C500
$300.00 Each
Free Shipping orders over $100
#5717270
1489-M3C350
Allen Bradley 1489-M3C350 Miniature Circuit Breaker
Brand Allen Bradley
Model 1489-M3C350
$336.00 Each
Free Shipping orders over $100
#5718578
1489-M1D400
Allen Bradley 1489-M1D400 Miniature Circuit Breaker
Brand Allen Bradley
Model 1489-M1D400
$105.62 Each
Free Shipping orders over $100
#5718655
1489-M2C016
Allen Bradley 1489-M2C016 Miniature Circuit Breaker
Brand Allen Bradley
Model 1489-M2C016
$216.00 Each
Free Shipping orders over $100
#5719316
1489-M2D600
Allen Bradley 1489-M2D600 Miniature Circuit Breaker
Brand Allen Bradley
Model 1489-M2D600
$312.00 Each
Free Shipping orders over $100
#5722071
1492-GS3G050-H1
Allen Bradley 1492-GS3G050-H1 Circuit Breaker
Brand Allen Bradley
Model 1492-GS3G050-H1
$372.00 Each
Free Shipping orders over $100
#5723773
1492-MCAA320
Allen Bradley 1492-MCAA320 Circuit Breaker
Brand Allen Bradley
Model 1492-MCAA320
$336.00 Each
Free Shipping orders over $100
#5724826
1492-SPM2D500
Allen Bradley 1492-SPM2D500 Supplementary Protector
Brand Allen Bradley
Model 1492-SPM2D500
$228.00 Each
Free Shipping orders over $100
#5725986
140U-JTD3-D15
Allen Bradley 140U-JTD3-D15 Circuit Breaker
Brand Allen Bradley
Model 140U-JTD3-D15
$1,176.00 Each
Free Shipping orders over $100
#5727108
140G-G3C4-D12
Allen Bradley 140G-G3C4-D12 Circuit Breaker
Brand Allen Bradley
Model 140G-G3C4-D12
Not available
#5727777
1492-SPM1C400-N
Allen Bradley 1492-SPM1C400-N Supplementary Protector
Brand Allen Bradley
Model 1492-SPM1C400-N
$150.00 Each
Free Shipping orders over $100
#5728866
1492-SP1B150
Allen Bradley 1492-SP1B150 Miniature Circuit Breaker
Brand Allen Bradley
Model 1492-SP1B150
$96.00 Each
Free shipping
#5729536
140G-G6C3-C32
Allen Bradley 140G-G6C3-C32 Circuit Breaker
Brand Allen Bradley
Model 140G-G6C3-C32
$960.00 Each
Free Shipping orders over $100
#5731298
1489-M2D130
Allen Bradley 1489-M2D130 Miniature Circuit Breaker
Brand Allen Bradley
Model 1489-M2D130
$222.00 Each
Free Shipping orders over $100
#5734836
1492-D2C320
Allen Bradley 1492-D2C320 Circuit Breaker
Brand Allen Bradley
Model 1492-D2C320
$312.00 Each
Free Shipping orders over $100
#5737239
1492-D2C200
Allen Bradley 1492-D2C200 Circuit Breaker
Brand Allen Bradley
Model 1492-D2C200
$276.00 Each
Free Shipping orders over $100
#5740599
EHC12-UBW225
WEG EHC12-UBW225 ROT HAND MECH 12 SHFT FRM 225
Brand WEG
Model EHC12-UBW225
$147.46 Each
Free Shipping orders over $100
#5740607
EHC16-UBW225
WEG EHC16-UBW225 CB HDL N1/3R w/16 SHAFT 125
Brand WEG
Model EHC16-UBW225
$157.44 Each
Free Shipping orders over $100
#5741208
LT1A2-UBW800
WEG LT1A2-UBW800 CB LUGS SINGLE M FRAME 800A
Brand WEG
Model LT1A2-UBW800
$66.05 Each
Free shipping
#5741610
UVT-UBW800-D96
WEG UVT-UBW800-D96 CB UNDERVOLT 600/800 208-240AC
Brand WEG
Model UVT-UBW800-D96
$335.23 Each
Free Shipping orders over $100
#6151959
S201-D6
ABB S201-D6 Curcuit Breaker | S201-D6
Brand ABB
Model S201-D6
$27.40 Each
Free shipping
#6152035
S203P-Z10
ABB S203P-Z10 Circuit Breaker 3-Pole Z Curve 10A 480Y/277 VAC Handle Screw Terminals
Brand ABB
Model S203P-Z10
$126.60 Each
Free Shipping orders over $100
#6152143
S502-K8
ABB S502-K8 Circuit Breaker High Perf. Supp. K Curve 2-P 8A 480Y/277 VAC UL1077 DIN
Brand ABB
Model S502-K8
$498.36 Each
Free Shipping orders over $100
#96624400
02142544UL
LSIS 02142544UL UTS1200HT AE7 1000A 3P LL UL
Brand LS Electric
Model 02142544UL
$18,624.89 Each
Free Shipping orders over $100
#96631417
02152429UL
LSIS 02152429UL UTS800HT SC6 400A 3P LL UL
Brand LS Electric
Model 02152429UL
$23,129.98 Each
Free Shipping orders over $100