Account Contact
Filter
Your Cart
DPD & FedEx – delivery date on the product page
Need help? Ask our AI

Circuit Breakers (1639)

Electrical circuit protection
Choose circuit breakers by number of poles, rated current, tripping curve and standard

DistriNode circuit breakers serve domestic consumer units, commercial distribution boards, industrial cabinets, machinery, rack power supply and maintenance: MCBs, DIN rail devices, 1P, 2P, 3P and 4P, B, C and D curves, rated currents, accessories and compatible protection components.

1,639 products45 brands1P → 4PVia official distributors

How to choose circuit breakers

Start with the circuit
Load type, cable cross-section, earthing system and regulations determine the choice.
Current and curve
Rated current protects the conductor; B, C and D curves respond differently to inrush currents.
Choose the number of poles
Single-phase, three-phase, neutral conductor and the cabinet plan determine 1P to 4P.
Stay within one system
Busbars, auxiliary contacts, enclosures and switches must be compatible.

What you will find here

MCB circuit breakersDIN rail circuit breakersSingle-poleDouble-poleThree-poleB curveC curveD curveDistribution board protectionElectrical distribution

Leading circuit breaker brands

SIEMENSABBHAGERDOEPKELEGRANDCNCPHOENIX CONTACTAPCSchneider ElectricTUYAAS SCHWABEBACHMANNBRENNENSTUHLCHINTRITTALBENY
Safety tip: Circuit breakers are safety devices. Selection and installation should be left to qualified people and carried out in line with regulations.

Frequently asked questions

What is the difference between B and C?
C tolerates higher short inrush currents than B.
Can I use a higher rated current?
Not without checking the cable, the load and the regulations.
What does the number of poles mean?
How many conductors the breaker switches or protects.
Brand: BRENNENSTUHL Stock: 100
Type RCCB (Residual Current) Current Rating 16 A
25.86 €
Ex Tax:21.91 €
4 suppliers Reward +0,08 €
Buy
Brand: AVATTO Stock: 131
Type MCB Current Rating 16 A
19.69 €
Ex Tax:16.69 €
1 supplier Reward +0,05 €
Buy
Brand: EATON Stock: 51
69.01 €
Ex Tax:58.48 €
2 suppliers Reward +0,23 €
Buy
Brand: HAGER Stock: 683
Type RCCB (Residual Current) Current Rating 40 A
33.30 €
Ex Tax:28.22 €
2 suppliers Reward +0,10 €
Buy
Brand: EATON Stock: 60
Type MCB Current Rating 20 A
7.32 €
Ex Tax:6.21 €
1 supplier
Buy
Brand: CNC Stock: 5
Type RCBO Current Rating 16 A Number of Po... 2-Pole
22.56 €
Ex Tax:19.12 €
1 supplier Reward +0,06 €
Buy
Brand: ABB Stock: 500
Type RCBO Current Rating 16 A Number of Po... 1-Pole
54.36 €
Ex Tax:46.07 €
3 suppliers Reward +0,17 €
Buy
Brand: SCHELINGER Stock: 6
Type MCB Current Rating 40 A
8.85 €
Ex Tax:7.50 €
1 supplier
Buy
Brand: HAGER Stock: 441
Type RCCB (Residual Current) Current Rating 40 A
41.85 €
Ex Tax:35.47 €
2 suppliers Reward +0,13 €
Buy
Brand: ABB Stock: 35
Type RCBO Current Rating 6 A
92.07 €
Ex Tax:78.03 €
1 supplier Reward +0,32 €
Buy
Brand: HAGER Stock: 70
Type MCB Current Rating 20 A Number of Po... 3P
57.03 €
Ex Tax:48.33 €
3 suppliers Reward +0,18 €
Buy
Brand: HAGER Stock: 19
Type MCB Current Rating 16 A Number of Po... 1-Pole
188.96 €
Ex Tax:160.13 €
3 suppliers Reward +0,70 €
Buy
Brand: SIEMENS Stock: 50
Type MCB Current Rating 16 A Number of Po... 1-Pole
17.06 €
Ex Tax:14.45 €
2 suppliers
Brand: SIEMENS Stock: 4
Type MCB Current Rating 63 A Number of Po... 3P
76.70 €
Ex Tax:65.00 €
2 suppliers Reward +0,26 €
Buy
Brand: HAGER Stock: 3
Type MCB Current Rating 63 A Number of Po... 3P
189.48 €
Ex Tax:160.57 €
2 suppliers Reward +0,70 €
Brand: SIEMENS Stock: 7
Type MCB Current Rating 2 A Number of Po... 3 Pin
94.88 €
Ex Tax:80.41 €
2 suppliers Reward +0,33 €
Buy
Brand: SIEMENS Stock: 2
Type MCB Current Rating 16 A Number of Po... 3 Pin
64.46 €
Ex Tax:54.63 €
2 suppliers Reward +0,21 €
Brand: HAGER Stock: 16
Type MCB Current Rating 20 A
41.13 €
Ex Tax:34.86 €
2 suppliers Reward +0,12 €
Buy
Brand: SIEMENS Stock: 8
Type MCB Current Rating 4 A
94.88 €
Ex Tax:80.41 €
2 suppliers Reward +0,33 €
Buy
Brand: HAGER Stock: 3
Type MCB Current Rating 35 A Number of Po... 1-Pole
104.19 €
Ex Tax:88.29 €
2 suppliers Reward +0,36 €
Brand: SIEMENS Stock: 65
Type MCB Current Rating 6 A Number of Po... 1-Pole
19.69 €
Ex Tax:16.69 €
2 suppliers Reward +0,05 €
Buy
Brand: SIEMENS Stock: 2
Type MCB Current Rating 32 A Number of Po... 3P
152.40 €
Ex Tax:129.15 €
2 suppliers Reward +0,56 €
Buy
Brand: HAGER Stock: 36
Type MCB Current Rating 40 A Number of Po... 3 Pin
86.94 €
Ex Tax:73.68 €
3 suppliers Reward +0,29 €
Buy
Brand: SIEMENS Stock: 1
Type MCB Current Rating 32 A Number of Po... 3P
152.40 €
Ex Tax:129.15 €
1 supplier Reward +0,56 €
Buy
Brand: ABB Stock: 100
Type MCB Current Rating 32 A Number of Po... 1P
15.27 €
Ex Tax:12.94 €
3 suppliers
Brand: SIEMENS Stock: 40
Type MCB Current Rating 10 A Number of Po... 1-Pole
25.25 €
Ex Tax:21.40 €
2 suppliers Reward +0,07 €
Buy
Brand: ABB Stock: 10
Type MCB Current Rating 4 A Number of Po... 1-Pole
51.03 €
Ex Tax:43.25 €
2 suppliers Reward +0,16 €
Buy
Brand: ABB Stock: 100
Type RCCB (Residual Current) Current Rating 40 A Number of Po... 4-pin
367.97 €
Ex Tax:311.84 €
3 suppliers Reward +1,42 €
Buy
Brand: SIEMENS Stock: 8
Type MCB Current Rating 32 A Number of Po... 3 Pin
73.67 €
Ex Tax:62.43 €
2 suppliers Reward +0,25 €
Brand: ABB Stock: 13
Type MCB Current Rating 10 A Number of Po... 3 Pin
67.47 €
Ex Tax:57.18 €
2 suppliers Reward +0,23 €
Buy
Brand: SIEMENS Stock: 1
Type MCB Current Rating 22 A Number of Po... 3P
117.00 €
Ex Tax:99.15 €
2 suppliers Reward +0,41 €
Buy
Brand: ABB Stock: 35
Type MCB Current Rating 10 A Number of Po... 3P
51.25 €
Ex Tax:43.43 €
2 suppliers Reward +0,16 €
Buy
Brand: ABB Stock: 5
Type MCB Current Rating 63 A Number of Po... 4P
154.15 €
Ex Tax:130.64 €
2 suppliers Reward +0,56 €
Buy
Brand: ABB Stock: 6
Type MCB Current Rating 25 A Number of Po... 3P
143.24 €
Ex Tax:121.39 €
2 suppliers Reward +0,52 €
Buy
Brand: SIEMENS Stock: 2
Type RCCB (Residual Current) Current Rating 10 A
73.76 €
Ex Tax:62.51 €
2 suppliers Reward +0,25 €
Buy
Brand: HAGER Stock: 33
Type MCB Current Rating 6 A Number of Po... 1-Pole
29.77 €
Ex Tax:25.23 €
2 suppliers Reward +0,09 €
Buy
Brand: HAGER Stock: 12
Type RCCB (Residual Current) Current Rating 16 A Number of Po... 2-Pole
103.08 €
Ex Tax:87.35 €
2 suppliers Reward +0,36 €
Buy
Brand: HAGER Stock: 61
Type MCB Current Rating 40 A
51.84 €
Ex Tax:43.93 €
3 suppliers Reward +0,16 €
Brand: SIEMENS Stock: 44
Type MCB Current Rating 32 A Number of Po... 3 Pin
79.45 €
Ex Tax:67.33 €
3 suppliers Reward +0,27 €
Buy
Brand: ABB Stock: 4561
Type MCB Current Rating 16 A Number of Po... 1P
15.18 €
Ex Tax:12.87 €
2 suppliers
Buy
Brand: HAGER Stock: 69
Type MCB Current Rating 32 A Number of Po... 1P
16.95 €
Ex Tax:14.37 €
3 suppliers Reward +0,05 €
Buy
Brand: HAGER Stock: 7
Type MCB Current Rating 10 A Number of Po... 2-Pole
191.68 €
Ex Tax:162.44 €
2 suppliers Reward +0,71 €
Brand: HAGER Stock: 100
Type MCB Current Rating 50 A Number of Po... 3P
155.36 €
Ex Tax:131.66 €
3 suppliers Reward +0,57 €
Buy
Brand: SIEMENS Stock: 3
Type MCB Current Rating 16 A Number of Po... 3 Pin
84.56 €
Ex Tax:71.66 €
2 suppliers Reward +0,29 €
Buy
Brand: ABB Stock: 36
Type MCB Current Rating 2 A Number of Po... 1-Pole
40.93 €
Ex Tax:34.69 €
3 suppliers Reward +0,13 €
Buy
Brand: ABB Stock: 13
Type MCB Current Rating 25 A Number of Po... 3 Pin
57.00 €
Ex Tax:48.30 €
2 suppliers Reward +0,18 €
Buy
Brand: HAGER Stock: 6
Type MCB Current Rating 25 A Number of Po... 3P
73.20 €
Ex Tax:62.03 €
2 suppliers Reward +0,24 €
Buy
Brand: SIEMENS Stock: 146
Type MCB Current Rating 10 A Number of Po... 1-Pole
17.48 €
Ex Tax:14.81 €
2 suppliers Reward +0,05 €
Brand: SIEMENS Stock: 4
Type MCB Current Rating 16 A Number of Po... 2-Pole
134.50 €
Ex Tax:113.98 €
2 suppliers Reward +0,48 €
Brand: SIEMENS Stock: 300
Type MCB Current Rating 10 A Number of Po... 1-Pole
26.01 €
Ex Tax:22.04 €
3 suppliers Reward +0,08 €
Buy
Showing 1 to 50 of 1639 (33 Pages)
Seller: UAB KUR LT · Laisvės pr. 125A, LT-06118 Vilnius, Lithuania · Company code 303192950 · VAT number LT100008198612 · Ships from the EU (Lithuania)
Product Filter
WhatsApp
Messenger
Hi, I’m DistriNode’s AI assistant. I can help you find products, compare options, create quote PDFs, or open support requests.
All categories