ABB
S272-K13A
ABB S272-K13A Miniature Circuit Breaker 2 Pole 13A K Curve 400V 6000A DIN Rail
Only 1 left
Free shippingShips today by 3 PM CT
$35.89
Miniature & DIN Rail Circuit Breakers
303 listings · 261 in stock
261 Miniature & DIN Rail Circuit Breakers listings are on our shelves today, each one photographed as the actual unit that ships, not a stock picture. Top brands here include Eaton, ABB and Siemens.
More about Miniature & DIN Rail Circuit Breakers
By condition, the stock breaks down as 114 used, 95 open box, 51 new surplus and 1 sold for parts or repair. You can pick one up for as little as $5; the most expensive is $758.89. Order by 3 PM CT on a business day (Mon to Fri) and it ships the same day from Princeton, TX, free shipping to all 50 US states. Our 30-day guarantee covers every item here except those sold for parts or repair.
Weekly new-arrivals email for Miniature & DIN Rail Circuit Breakers
Siemens
5SX23
Siemens 5SX23 Miniature Circuit Breaker 3 Pole D20 400V 6000A 480V AC DIN Rail
Only 4 left
Free shippingShips today by 3 PM CT
$18.89
Allen-Bradley
1492-CB3G070
Allen-Bradley 1492-CB3G070 Supplementary Protector 3 Pole 7A 480VAC 10kA Ser B
Only 1 left
Free shippingShips today by 3 PM CT
$14.89
Siemens
5SJ4101-7HG41
Siemens 5SJ4101-7HG41 1P 1A C-Curve Miniature Circuit Breaker 240VAC DIN Rail
Only 2 left
Free shippingShips today by 3 PM CT
$26.89
Eaton
WMZS2B20
Eaton WMZS2B20 Miniature Circuit Breaker 2 Pole 20A B Curve 277/480VAC DIN Rail
In stock
Free shippingShips today by 3 PM CT
$25.89
Allen-Bradley
1489-M1C400
Allen-Bradley 1489-M1C400 Ser. D Miniature Circuit Breaker 1 Pole 40A C 277V AC
Only 2 left
Free shippingShips today by 3 PM CT
$20.89
ABB
2CDS252001R0104
ABB 2CDS252001R0104 S200 Miniature Circuit Breaker 2 Pole 10 A C 400 VAC 6kA DIN
Only 1 left
Free shippingShips today by 3 PM CT
$30.89
Eaton
278879
Eaton 278879 FAZ Miniature Circuit Breaker 3 Pole 63A C-Curve 400V 15kA DIN Rail
Only 1 left
Free shippingShips today by 3 PM CT
$48.89
Eaton
WMZS1D08
Eaton WMZS1D08 Miniature Circuit Breaker 277VAC 8A 1 Pole D Curve 5kA DIN Rail
Only 2 left
Free shippingShips today by 3 PM CT
$12.89
Allen-Bradley
1492-SPM1C100
Allen-Bradley 1492-SPM1C100 Ser. D Supplementary Protector 1 Pole 10 A C Curve
Only 1 left
Free shippingShips today by 3 PM CT
$38.89
Eaton
WMZS1D10
Eaton WMZS1D10 1-Pole Miniature Circuit Breaker D Curve 10A 277VAC 5kA DIN Rail
Only 2 left
Free shippingShips today by 3 PM CT
$9.89
Square D
QO360
Square D QO360 3 Pole 60 A 240 VAC 10kA Plug-On Miniature Circuit Breaker Part
Only 1 left
Free shippingShips today by 3 PM CT
$76.89
Fuji Electric
CP30FM-1P005
Fuji Electric CP30FM-1P005 Circuit Protector 1 Pole 5A 250VAC 65VDC Industrial
Only 1 left
Free shippingShips today by 3 PM CT
$35.89
Siemens
5SY4102-7
Siemens 5SY4102-7 MCB C2 Miniature Circuit Breaker 1-Pole 2A 230V 10kA DIN Rail
In stock
Free shippingShips today by 3 PM CT
$13.89
Siemens
5SJ4111-7HG41
Siemens 5SJ4111-7HG41 Miniature Circuit Breaker 5A 1-Pole C-Curve 240V DIN Rail
Only 4 left
Free shippingShips today by 3 PM CT
$23.89
Siemens
5SJ4110-7HG41
Siemens 5SJ4110-7HG41 Miniature Circuit Breaker 10A 1-Pole C-Curve 240V DIN Rail
Only 3 left
Free shippingShips today by 3 PM CT
$10.89
Mitsubishi
CP30-BA
Mitsubishi CP30-BA 2P 2-M 0.25A B Circuit Protector 2-Pole 250VAC Industrial
In stock
Free shippingShips today by 3 PM CT
$126.89
Square D
Square D QO Plug-On Miniature Circuit Breaker 20
Square D QO Plug-On Miniature Circuit Breaker 20 A HACR Visi-Trip 40C Electrical
Only 1 left
Free shippingShips today by 3 PM CT
$23.89
Allen-Bradley
1492-CB2
Allen-Bradley 1492-CB2 Ser A DC Supplementary Protector Circuit Breaker 240VDC
Only 1 left
Free shippingShips today by 3 PM CT
$13.89
Allen-Bradley
1492-SPM3C040
Allen Bradley 1492-SPM3C040 Ser D Miniature Circuit Breaker 3-Pole 4A C-Curve
Only 1 left
Free shippingShips today by 3 PM CT
$61.89
Eaton
FAZ-D15/2-NA
Eaton FAZ-D15/2-NA Miniature Circuit Breaker 2 Pole 15A D Curve 480Y/277V DIN
In stock
Free shippingShips today by 3 PM CT
$11.89
Legrand
01891
Legrand 01891 C2 2A Miniature Circuit Breaker Phase Neutral 230V DIN Rail 1 Mod
Only 2 left
Free shippingShips today by 3 PM CT
$28.89
Square D
QOU130
Square D QOU130 Miniature Circuit Breaker 1-Pole 30A 120/240VAC 10kA Electrical
Only 2 left
Free shippingShips today by 3 PM CT
$11.89
Siemens
5SX21
Siemens 5SX21 C32 5SX2132-7 Miniature Circuit Breaker 1-Pole 32A 277VAC 6000A
Only 2 left
Free shippingShips today by 3 PM CT
$38.89
Eaton
FAZ-D2/3
Eaton FAZ-D2/3 Miniature Circuit Breaker, New
Available
Free shippingShips in 3 to 5 business days
$183.89
Eaton
FAZ-C20/3-NA
Eaton FAZ-C20/3-NA Miniature Circuit Breaker, New
Available
Free shippingShips in 3 to 5 business days
$141.89
Eaton
FAZ-C1/1
Eaton FAZ-C1/1 Miniature Circuit Breaker, New
Available
Free shippingShips in 3 to 5 business days
$61.89
Square D
DP-4075
Square D DP-4075 Circuit Breaker, New
Available
Free shippingShips in 3 to 5 business days
$41.89
Allen-Bradley
1492-SP1C020
Allen-Bradley 1492-SP1C020 Miniature Circuit Breaker, New
Available
Free shippingShips in 3 to 5 business days
$239.89
General Electric
EP101ULH
General Electric EP101ULH Miniature Circuit Breaker, New
Available
Free shippingShips in 3 to 5 business days
$69.89
Eaton
WMZS2B20
Eaton WMZS2B20 Circuit Breaker, New
Available
Free shippingShips in 3 to 5 business days
$100.89
Fuji Electric
CP30FM-1P005
Fuji Electric CP30FM-1P005 Miniature Circuit Breaker, New
Available
Free shippingShips in 3 to 5 business days
$81.89
Siemens
5SJ4101-7HG41
Siemens 5SJ4101-7HG41 Miniature Circuit Breaker, New
Available
Free shippingShips in 3 to 5 business days
$100.89
Allen-Bradley
1489-M1C160
Allen-Bradley 1489-M1C160 Circuit Breaker, New
Available
Free shippingShips in 3 to 5 business days
$278.89
Allen-Bradley
1492-GS2G150
Allen-Bradley 1492-GS2G150 Miniature Circuit Breaker, New
Available
Free shippingShips in 3 to 5 business days
$65.89
Allen-Bradley
1492-SPM1C010
Allen-Bradley 1492-SPM1C010 Miniature Circuit Breaker, New
Available
Free shippingShips in 3 to 5 business days
$152.89
Get a quote on Miniature & DIN Rail Circuit Breakers
Need more units than we list, a part you don't see here, or prices for a whole list? Send us the part numbers and quantities and we reply within 1 hour during business hours (Mon to Fri 9 to 4:30 CT).
Guides for Miniature & DIN Rail Circuit Breakers
- Circuit protectionMolded Case Circuit Breaker Ratings & ReplacementsFrame size, trip rating, interrupting rating (kA), voltage and slash ratings, trip units and mounting, and a checklist for a safe replacement.
- Parts identificationHow to Read Breaker & VFD Nameplates and Date CodesFrame, trip and interrupting ratings on breakers; input, output, duty ratings and series on drives, and where to look for the date of manufacture.
Miniature & DIN Rail Circuit Breakers: common questions
Do you have Miniature & DIN Rail Circuit Breakers in stock?
Yes. 261 Miniature & DIN Rail Circuit Breakers listings are in stock right now, priced from $5 to $758.89. Every one is photographed, and all of them are listed on this page.
Which brands of Miniature & DIN Rail Circuit Breakers do you carry?
Mostly Eaton, ABB and Siemens, plus 24 more brands. The Brand filter on this page narrows the list to one maker.
Do in-stock items in Miniature & DIN Rail Circuit Breakers ship the same day?
Yes, when you order by 3 PM CT on a business day (Mon to Fri): in-stock items ship the same day from Princeton, TX, with free shipping to all 50 US states.
Can I request a part you don't list in Miniature & DIN Rail Circuit Breakers?
Yes. Request a quote with the part number and we check our warehouse and our sourcing network. We answer within 1 hour during business hours (Mon to Fri 9 to 4:30 CT).