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Circuit Breakers (1641)

Electrical Circuit Protection
Choose circuit breakers by poles, rated current, trip curve and installation standard

DistriNode circuit breakers support residential boards, commercial distribution, industrial panels, machinery, rack power and electrical maintenance: miniature circuit breakers, DIN rail devices, 1-pole, 2-pole, 3-pole and 4-pole breakers, B, C and D trip curves, rated current options, accessories and brand-matched protection components for safe circuit segmentation.

1,644 products48 brands1P → 4POfficial distributor

How to Choose Circuit Breakers

Start with the circuit
Load type, cable size, supply system and local rules define the breaker class before brand choice.
Match current and curve
Rated current protects conductors, while B, C and D curves respond differently to inrush current.
Choose pole count
Single-phase, three-phase, neutral switching and panel layout determine 1P, 2P, 3P or 4P selection.
Stay within one system
Busbars, auxiliaries, enclosures and breakers should be compatible within the distribution range.

What You Will Find Here

MCB BreakersDIN Rail Breakers1 Pole Breakers2 Pole Breakers3 Pole BreakersB CurveC CurveD CurvePanel ProtectionElectrical Distribution

Leading Circuit Breaker Brands

SIEMENSABBHAGERDOEPKELEGRANDCNCPHOENIX CONTACTAPCSchneider ElectricTUYAAS SCHWABEBACHMANNBRENNENSTUHLCHINTRITTALBENY
Safety tip: Circuit breakers are safety devices. Selection and installation should follow local electrical rules and be performed by qualified personnel.

Frequently Asked Questions

What is the difference between B and C curve?
C curve tolerates higher short inrush current than B curve, often used for inductive or motor loads.
Can I replace a breaker with a higher amp rating?
Not without checking cable size, load and regulations. Oversizing can remove conductor protection.
What does pole count mean?
It tells how many conductors the breaker switches or protects.
Brand: ABB Stock: 200
ABB S201-C16 - 50/60 Hz - 16 A - 17,5 mm - 69 mm - 88 mm - -25 - 55 °C (2CDS251001R0164) — Genuine ABB product supplied by DistriNode.Available with l..
Breaker Type MCB Current Rating 16 A Number of Po... 1P
R444
Ex Tax:R386
3 suppliers Reward +R1
Buy
Brand: ABB Stock: 79
ABB Circuit Breaker SX203-B16 Flexline B-Char.6kA 16A 3P (2CDS253003R0165) — Genuine ABB product supplied by DistriNode.Available with live stock, ver..
Breaker Type MCB Current Rating 16 A Number of Po... 3-Pole
R840
Ex Tax:R731
2 suppliers Reward +R2
Buy
Brand: SIEMENS Stock: 34
Siemens 5SV3342-6 — Genuine SIEMENS product supplied by DistriNode.Available with live stock, verified product data, official manufacturer warranty an..
Breaker Type MCB Current Rating 3 A Number of Po... 4-Pole
R1,112
Ex Tax:R967
2 suppliers Reward +R3
Brand: HAGER Stock: 2
Hager RCBO Switch 1P+N 10kA B-20A 30mA ADA520D (ADA520D) — Genuine HAGER product supplied by DistriNode.Available with live stock, verified product da..
Breaker Type RCBO Current Rating 20 A Number of Po... 1-Pole
R2,289
Ex Tax:R1,990
2 suppliers Reward +R7
Buy
Brand: SIEMENS Stock: 4
Miniature circuit breaker 400 V 10kA, 2-pole, C, 2A, D=70 mm Siemens 5SY4202-7. Input current: 2 A, Input voltage: 400 V, Input frequency: 50/60 Hz. ..
Breaker Type MCB Current Rating 2 A Number of Po... 2-Pole
R1,861
Ex Tax:R1,618
2 suppliers Reward +R6
Buy
Brand: ABB Stock: 28
ABB Circuit Breaker SX201-B13 Flexline B-Char.6kA 13A 1P (2CDS251003R0135) — Genuine ABB product supplied by DistriNode.Available with live stock, ver..
Breaker Type MCB Current Rating 13 A Number of Po... 1-Pole
R408
Ex Tax:R355
2 suppliers Reward +R1
Buy
Brand: ABB Stock: 12
ABB STOTZ-KONTAKT ABB S203-K20 Circuit Breaker 3 (2CDS253001R0487) — Genuine ABB product supplied by DistriNode.Available with live stock, verified pr..
Breaker Type MCB Current Rating 20 A Number of Po... 3P
R2,345
Ex Tax:R2,039
2 suppliers Reward +R8
Buy
Brand: SIEMENS Stock: 40
Siemens Miniature Circuit Breaker 16 A 3-pin C (5SY4316-7) — Genuine SIEMENS product supplied by DistriNode.Available with live stock, verified produc..
Breaker Type MCB Current Rating 16 A Number of Po... 3P
R909
Ex Tax:R791
3 suppliers Reward +R3
Buy
Brand: HAGER Stock: 32
CDS225D Residual-Current Switch 2-pol 6kA 25A 30mA Type A QC (CDS225D) — Genuine HAGER product supplied by DistriNode.Available with live stock, verif..
Breaker Type RCCB (Residual Current) Current Rating 25 A Number of Po... 2P
R1,085
Ex Tax:R943
3 suppliers Reward +R3
Buy
Brand: HAGER Stock: 12
Hager Miniature Circuit Breaker 2pol. C-10A, 6kA MCN210 (MCN210) — Genuine HAGER product supplied by DistriNode.Available with live stock, verified pr..
Breaker Type MCB Current Rating 10 A Number of Po... 2-Pole
R1,745
Ex Tax:R1,518
2 suppliers Reward +R5
Buy
Brand: HAGER Stock: 50
Hager HTS335C — Genuine HAGER product supplied by DistriNode.Available with live stock, verified product data, official manufacturer warranty and B2B ..
Breaker Type MCB Current Rating 35 A Number of Po... 3-Pole
R3,540
Ex Tax:R3,078
1 supplier Reward +R12
Brand: ABB Stock: 10
ABB S203-B20 Miniature circuit breaker B-type 3P Circuit Breaker (S203-B20) — Genuine ABB product supplied by DistriNode.Available with live stock, ve..
Breaker Type MCB Current Rating 20 A Number of Po... 3-Pole
R1,094
Ex Tax:R951
2 suppliers Reward +R3
Buy
Brand: HAGER Stock: 11
Hager HTS350C — Genuine HAGER product supplied by DistriNode.Available with live stock, verified product data, official manufacturer warranty and B2B ..
Breaker Type MCB Current Rating 50 A Number of Po... 3-Pole
R2,796
Ex Tax:R2,431
2 suppliers Reward +R10
Brand: LEGRAND Stock: 7
The LEGRAND 606604 is a high-quality single-phase fuse switch disconnector designed for reliable circuit protection and isolation. Suitable for indust..
R944
Ex Tax:R821
1 supplier Reward +R3
Buy
Brand: LEGRAND Stock: 49
The LEGRAND LE-606609 is a high-quality single-phase fuse switch disconnector designed for reliable circuit protection and isolation. Rated at 63 A an..
R900
Ex Tax:R783
1 supplier Reward +R3
Buy
Brand: HAGER Stock: 1
The Hager CDS263D is a high-quality Residual Current Circuit Breaker (RCCB) designed for reliable protection against earth faults. With a rated curren..
Breaker Type RCCB (Residual Current) Current Rating 63 A
R5,109
Ex Tax:R4,443
1 supplier Reward +R19
Buy
Brand: HAGER Stock: 8
Hager MCN216. Number of Poles: 2P. AC Input Frequency: 50/60 Hz, Nominal Current Output: 16 A. Width: 35 mm, Depth: 70 mm, Height: 83 mm (MCN216) — Ge..
Breaker Type MCB Current Rating 16 A Number of Po... 2-Pole
R1,388
Ex Tax:R1,207
2 suppliers Reward +R4
Buy
Brand: HAGER Stock: 19
The HAGER CDA640D is a high-quality residual current circuit breaker (RCCB) designed for reliable protection against electric shock and fire hazards. ..
R1,562
Ex Tax:R1,358
2 suppliers Reward +R5
Buy
Brand: HAGER Stock: 48
The Hager CDB640E is a high-performance residual current circuit breaker (RCCB) designed for reliable protection against electrical faults. With 4 pol..
R8,164
Ex Tax:R7,099
3 suppliers Reward +R31
Buy
Brand: HAGER Stock: 1
The Hager MBN225 is a high-quality 2-pole miniature circuit breaker (MCB) with B-curve tripping characteristic, rated at 25A and 6kA breaking capacity..
Breaker Type MCB Current Rating 25 A
R1,498
Ex Tax:R1,302
1 supplier Reward +R5
Buy
Brand: SIEMENS Stock: 498
Siemens 5SV3344-6KL — Genuine SIEMENS product supplied by DistriNode.Available with live stock, verified product data, official manufacturer warranty ..
Breaker Type MCB Current Rating 40 A Number of Po... 4-Pole
R1,108
Ex Tax:R963
2 suppliers Reward +R3
Brand: HAGER Stock: 19
Hager ADS966D — Genuine HAGER product supplied by DistriNode.Available with live stock, verified product data, official manufacturer warranty and B2B ..
Breaker Type MCB Current Rating 16 A Number of Po... 1-Pole
R1,481
Ex Tax:R1,288
2 suppliers Reward +R4
Brand: SIEMENS Stock: 2
Siemens Circuit Breaker 3RV2 3RV2011-0GA10 Max. 690 V/AC (3RV2011-0GA10) — Genuine SIEMENS product supplied by DistriNode.Available with live stock, v..
Breaker Type MCB Current Rating 63 A
R1,557
Ex Tax:R1,354
2 suppliers Reward +R5
Buy
Brand: HAGER Stock: 10
RCBO Switch 1P+N 6kA B-20A 30mA ADS920D (ADS920D) — Genuine HAGER product supplied by DistriNode.Available with live stock, verified product data, off..
Breaker Type RCBO Current Rating 20 A Number of Po... 1-Pole
R2,010
Ex Tax:R1,747
2 suppliers Reward +R6
Buy
Brand: HAGER Stock: 8
Hager NBN125. Number of Poles: 1P. AC Input Frequency: 50/60 Hz, Nominal Current Output: 25 A. Width: 17,5 mm, Depth: 70 mm, Height: 83 mm (NBN125) — ..
Breaker Type MCB Current Rating 25 A Number of Po... 1-Pole
R777
Ex Tax:R675
2 suppliers Reward +R2
Buy
Brand: LEGRAND Stock: 66
Single-pole circuit breaker Legrand 403358 rated 20 A at 230 V provides overcurrent protection for residential and light commercial electrical install..
Breaker Type MCB Current Rating 20 A Number of Po... 1-Pole
R298
Ex Tax:R259
2 suppliers Reward +R1
Buy
Brand: LEGRAND Stock: 57
Legrand Tx3 B25A 1P 6kA is a single-pole miniature circuit breaker designed to protect electrical circuits from overloads and short circuits. Rated fo..
Breaker Type MCB Current Rating 25 A Number of Po... 1-Pole
R300
Ex Tax:R261
2 suppliers Reward +R1
Buy
Brand: LEGRAND Stock: 92
Single-pole circuit breaker Legrand 403434 rated 16 A at 230 V provides overcurrent protection for residential and light-commercial electrical install..
Breaker Type MCB Current Rating 16 A Number of Po... 1-Pole
R300
Ex Tax:R261
2 suppliers Reward +R1
Buy
Brand: HAGER Stock: 2
Hager NBN106 is a single-pole (1P) miniature circuit breaker with a rated current of 6 A and AC frequency compatibility of 50–60 Hz. The device is des..
Breaker Type MCB Current Rating 6 A Number of Po... 1-Pole
R847
Ex Tax:R736
2 suppliers Reward +R2
Buy
Brand: APC Stock: 6
The APC GV2ME08 is a high-performance motor circuit breaker designed for reliable protection of motors and electrical circuits. With a thermal protect..
Breaker Type Motor Protection Current Rating 4 A
R1,831
Ex Tax:R1,592
1 supplier Reward +R6
Buy
Brand: SIEMENS Stock: 69
Siemens Miniature Circuit Breaker 16 A 1-pin C (5SY4116-7) — Genuine SIEMENS product supplied by DistriNode.Available with live stock, verified produc..
Breaker Type MCB Current Rating 16 A Number of Po... 1P
R360
Ex Tax:R313
3 suppliers Reward +R1
Buy
Brand: SIEMENS Stock: 4
Siemens 5SG7153, Multicolour, 291 g Siemens 5SG7153. Product colour: Multicolour. Weight: 291 g..
Breaker Type MCB Number of Po... 1-Pole
R1,282
Ex Tax:R1,114
1 supplier Reward +R4
Buy
Brand: SIEMENS Stock: 4
Siemens 5SL61037 — Genuine SIEMENS product supplied by DistriNode.Available with live stock, verified product data, official manufacturer warranty and..
Breaker Type MCB Current Rating 3 A Number of Po... 1-Pole
R704
Ex Tax:R612
1 supplier Reward +R2
Brand: SIEMENS Stock: 9
Siemens Circuit Breaker 3RV2 3RV2011-1JA10 Max. 690 V/AC (3RV2011-1JA10) — Genuine SIEMENS product supplied by DistriNode.Available with live stock, v..
Breaker Type MCB
R2,230
Ex Tax:R1,939
1 supplier Reward +R7
Buy
Brand: SIEMENS Stock: 5
Circuit Breaker Motor 0.22-0.32A S00 3RV2 (3RV20110DA10) — Genuine SIEMENS product supplied by DistriNode.Available with live stock, verified product ..
Breaker Type MCB Current Rating 32 A
R2,311
Ex Tax:R2,010
1 supplier Reward +R8
Buy
Brand: APC Stock: 4
The APC A9F03113 is a high-quality miniature circuit breaker (MCB) from the Acti9 iC60N series, designed to protect electrical circuits against overlo..
Breaker Type MCB Current Rating 13 A
R733
Ex Tax:R637
1 supplier Reward +R2
Buy
Brand: Schneider Electric Stock: 23
The Schneider Electric A9Z21440 is a high-quality Residual Current Circuit Breaker (RCCB) designed for reliable protection against earth faults in res..
Breaker Type RCCB (Residual Current) Current Rating 40 A
R1,002
Ex Tax:R871
2 suppliers Reward +R4
Buy
Brand: HAGER Stock: 57
Hager MBS113. Rated Current: 13 A, AC Input Frequency: 50/60 Hz. Type: B-type, Module Quantity (max): 1 Module(e). Width: 17,5 mm, Depth: 70 mm, Heigh..
Breaker Type MCB Current Rating 13 A Number of Po... 1P
R335
Ex Tax:R291
3 suppliers Reward +R1
Buy
Brand: ABB Stock: 27
ABB STOTZ-KONTAKT ABB E211X-16-20 Circuit Breaker (2CCA703110R0001) — Genuine ABB product supplied by DistriNode.Available with live stock, verified p..
Breaker Type MCB Current Rating 16 A
R888
Ex Tax:R772
1 supplier Reward +R2
Buy
Brand: ABB Stock: 24
ABB STOTZ-KONTAKT Circuit Breaker 10kA 20A B 3p S203M-B20 (2CDS273001R0205) — Genuine ABB product supplied by DistriNode.Available with live stock, ve..
Breaker Type MCB Current Rating 20 A Number of Po... 3-Pole
R1,798
Ex Tax:R1,564
1 supplier Reward +R6
Buy
Brand: ABB Stock: 500
ABB S201-B16 W/O ACC. - Miniature Circuit Breaker - B-type - 6000 A - IP20 - IP40 — Genuine ABB product supplied by DistriNode.Available with live sto..
Breaker Type MCB Current Rating 16 A Number of Po... 1P
R232
Ex Tax:R202
3 suppliers Reward +R1
Buy
Brand: Schneider Electric Stock: 4
The Schneider Electric A9Z51440 is a residual current device designed for electric vehicle charging stations. It is a 4-pole device with a rated curre..
Breaker Type RCCB (Residual Current) Current Rating 40 A
R6,822
Ex Tax:R5,932
1 supplier Reward +R26
Buy
Brand: Schneider Electric Stock: 2
The Schneider Electric iID IP20 is a product from Schneider Electric, identified by the manufacturer part number A9Z64440. It is part of the iID serie..
R7,985
Ex Tax:R6,944
1 supplier Reward +R31
Buy
Brand: DOEPKE Stock: 4061
Doepke 09134911 — Genuine DOEPKE product supplied by DistriNode.Available with live stock, verified product data, official manufacturer warranty and B..
Breaker Type RCCB (Residual Current) Current Rating 40 A
R874
Ex Tax:R760
1 supplier Reward +R2
Brand: DOEPKE Stock: 8
Miniature Circuit Breaker DLS 6H C13-3 6 kA (09914292) — Genuine DOEPKE product supplied by DistriNode.Available with live stock, verified product dat..
Breaker Type MCB Current Rating 13 A Number of Po... 3P
R1,001
Ex Tax:R871
1 supplier Reward +R3
Buy
Brand: DOEPKE Stock: 7
Miniature Circuit Breaker DLS 6I B13-1 10 kA (09916022) — Genuine DOEPKE product supplied by DistriNode.Available with live stock, verified product da..
Breaker Type MCB Current Rating 13 A Number of Po... 1P
R382
Ex Tax:R332
1 supplier Reward +R1
Buy
Brand: LEGRAND Stock: 300
The Legrand 411765 circuit breaker provides overcurrent protection for electrical installations. Designed by Legrand, this model balances reliable int..
Breaker Type MCB Current Rating 40 A Number of Po... 4-Pole
R789
Ex Tax:R686
2 suppliers Reward +R2
Buy
Brand: LEGRAND Stock: 16
Legrand TX3, Miniature circuit breaker, Type B, IP20, 240 - 415 V Legrand TX3. Rated current: 40 A, Input voltage: 240 - 415 V, Input frequency: 50 -..
Breaker Type MCB Current Rating 40 A Number of Po... 1-Pole
R433
Ex Tax:R377
1 supplier Reward +R1
Buy
Brand: LEGRAND Stock: 16
Legrand Tx3 C20A is a single‑pole miniature circuit breaker (1M) with a C‑characteristic, rated for 20 A nominal current and a rated breaking capacity..
Breaker Type MCB Current Rating 20 A Number of Po... 1-Pole
R433
Ex Tax:R376
1 supplier Reward +R1
Buy
Brand: LEGRAND Stock: 10
Legrand Tx3 C10A 3-pole miniature circuit breaker is designed for reliable protection of three-phase low-voltage electrical circuits. With a C charact..
Breaker Type MCB Current Rating 10 A Number of Po... 3-Pole
R945
Ex Tax:R822
1 supplier Reward +R3
Buy
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