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
$14.89
Miniature & DIN Rail Circuit Breakers
304 listings
302 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, General Electric and Siemens.
More about Miniature & DIN Rail Circuit Breakers
By condition, the stock breaks down as 135 used, 110 open box, 56 new surplus and 1 sold for parts or repair. You can pick one up for as little as $5; the most expensive is $1,999.70. Order by 3 PM CT on a business day (Mon–Fri) and it ships the same day from Princeton, TX – free shipping to the lower 48. Our 30-day guarantee covers every item here except those sold for parts or repair.
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
$24.89
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
$11.89
Mitsubishi
CP30-BA
Mitsubishi CP30-BA 2P 2-M 0.25A B Circuit Protector 2-Pole 250VAC Industrial
Only 2 left
Free shippingShips today by 3 PM CT
$129.89
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
$14.99
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
$63.89
Eaton
FAZ-C2/1-NA-SP
Eaton FAZ-C2/1-NA-SP Miniature Circuit Breaker 1 Pole 2A C-Curve 277VAC DIN Rail
In stock
Free shippingShips today by 3 PM CT
$15.89
Eaton
FAZ-D10/2-NA
Eaton FAZ-D10/2-NA Miniature Circuit Breaker 2-Pole 10A 480Y/277V DIN Rail Part
Only 2 left
Free shippingShips today by 3 PM CT
$31.89
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
$12.89
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
$29.89
Eaton
FAZ-C5/1-NA-SP
Eaton FAZ-C5/1-NA-SP Miniature Circuit Breaker 5A 1 Pole 240V C Curve 15kA DIN
In stock
Free shippingShips today by 3 PM CT
$12.89
Eaton
FAZ-D40/2-NA
Eaton FAZ-D40/2-NA Miniature Circuit Breaker 40A 2 Pole D Curve 415V AC DIN Rail
Only 3 left
Free shippingShips today by 3 PM CT
$54.89
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
$12.89
Square D
QOB120
Square D QOB120 QO Bolt-On Miniature Circuit Breaker 1-Pole 20A 120/240V 10kA
Only 1 left
Free shippingShips today by 3 PM CT
$8.89
Siemens
5SX21
Siemens 5SX21 C32 5SX2132-7 Miniature Circuit Breaker 1-Pole 32A 277VAC 6000A
Only 1 left
Free shippingShips today by 3 PM CT
$39.89
Square D
QOB250
Square D QOB250 QO Bolt-On Miniature Circuit Breaker 2-Pole 50A 120/240V 10kA
Only 1 left
Free shippingShips today by 3 PM CT
$16.89
Eaton
FAZ-C3/1-NA-SP
Eaton FAZ-C3/1-NA-SP 167127 Miniature Circuit Breaker 1 Pole 3A C Curve 277VAC
Only 1 left
Free shippingShips today by 3 PM CT
$9.89
Schneider Electric
C60H-DC
Schneider Multi 9 C60H-DC C2A 500VDC 2 Pole DC Mini Circuit Breaker LOT OF 5
Only 1 lot left
Free shippingShips today by 3 PM CT
$49.99 / lot of 5
Eaton
FAZ-C2/1-NA-SP
Eaton FAZ-C2/1-NA-SP xEffect Miniature Circuit Breaker 1-Pole 2A C-Curve 277VAC
Only 4 left
Free shippingShips today by 3 PM CT
$15.89
Fuji Electric
CP33FM/30
Fuji Electric CP33FM/30 CP33F-M030 Circuit Protector Breaker 3-Pole 30A AC250V
Only 2 left
Free shippingShips today by 3 PM CT
$8.89
Industrial part
E355392
Noark E355392 Miniature Circuit Breaker 1 Pole 240VAC 10kA UL489 DIN Rail Part
Only 2 left
Free shippingShips today by 3 PM CT
$11.89
Allen-Bradley
1489-M1C200
Allen-Bradley 1489-M1C200 Miniature Circuit Breaker 1 Pole 20A C Curve UL489
Only 2 left
Free shippingShips today by 3 PM CT
$9.89
Allen-Bradley
1489-M1C160
Allen-Bradley 1489-M1C160 Ser D Miniature Circuit Breaker 1 Pole 16A 277V DIN
Only 1 left
Free shippingShips today by 3 PM CT
$21.89
ABB
S272-C16
ABB S272-C16 Miniature Circuit Breaker 2 Pole 16A C Curve 400V 10kA DIN Rail
Only 1 left
Free shippingShips today by 3 PM CT
$47.89
Miniature & DIN Rail Circuit Breakers: common questions
Do you have Miniature & DIN Rail Circuit Breakers in stock?
Yes. 302 Miniature & DIN Rail Circuit Breakers listings are in stock right now, priced from $5 to $1,999.70. 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, General Electric 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–Fri): in-stock items ship the same day from Princeton, TX, with free shipping to the lower 48.
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–Fri 9–3:30 CT).