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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: PHOENIX CONTACT Stock: 5
Phoenix Contact 0916606 — Genuine PHOENIX CONTACT product supplied by DistriNode.Available with live stock, verified product data, official manufactur..
Breaker Type MCB Current Rating 4 A
R1,740
Ex Tax:R1,513
1 supplier Reward +R6
Buy
Brand: PHOENIX CONTACT Stock: 4
Phoenix Contact Circuit Breaker thermal 240 V/AC 2 A UT 6-TMC M 2A 6 pc(s) (0916605) — Genuine PHOENIX CONTACT product supplied by DistriNode.Availabl..
Breaker Type MCB Current Rating 2 A
R664
Ex Tax:R577
1 supplier Reward +R2
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Brand: PHOENIX CONTACT Stock: 3
Phoenix Contact Circuit Breaker thermal 250 V/AC 10 A TCP 10A 20 pc(s) (0712314) — Genuine PHOENIX CONTACT product supplied by DistriNode.Available wi..
Breaker Type MCB Current Rating 10 A
R545
Ex Tax:R474
1 supplier Reward +R1
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Brand: PHOENIX CONTACT Stock: 21
Phoenix Contact Circuit Breaker thermal 250 V/AC 3 A TCP 3A 20 pc(s) (0712233) — Genuine PHOENIX CONTACT product supplied by DistriNode.Available with..
Breaker Type MCB Current Rating 3 A
R545
Ex Tax:R474
1 supplier Reward +R1
Buy
Brand: DOEPKE Stock: 123
Doepke 09916019 — Genuine DOEPKE product supplied by DistriNode.Available with live stock, verified product data, official manufacturer warranty and B..
Breaker Type MCB
R389
Ex Tax:R338
1 supplier Reward +R1
Brand: ABB Stock: 10
Abb 2CSF202101R3400 — Genuine ABB product supplied by DistriNode.Available with live stock, verified product data, official manufacturer warranty and ..
Breaker Type RCCB (Residual Current)
R2,016
Ex Tax:R1,753
1 supplier Reward +R7
Brand: PHOENIX CONTACT Stock: 4
Phoenix Contact Circuit Breaker thermal 250 V/AC 2 A TMC 1 M1 100 2,0A 6 pc(s) (0914455) — Genuine PHOENIX CONTACT product supplied by DistriNode.Avai..
Breaker Type MCB Current Rating 2 A
R2,633
Ex Tax:R2,290
1 supplier Reward +R9
Buy
Brand: LEGRAND Stock: 54
The Legrand 411559 circuit breaker provides reliable protection for electrical circuits in residential and commercial installations. Designed to inter..
Breaker Type MCB Current Rating 25 A Number of Po... 2-Pole
R823
Ex Tax:R715
2 suppliers Reward +R2
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Brand: LEGRAND Stock: 300
The Legrand 410965 is a Type A miniature circuit breaker designed for 230 V single-phase electrical installations. Rated for 16 A nominal current and ..
Breaker Type RCCB (Residual Current) Current Rating 16 A Number of Po... 1-Pole
R940
Ex Tax:R818
2 suppliers Reward +R3
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Brand: LEGRAND Stock: 65
Single-pole circuit breaker Legrand 403355 rated 10 A at 230 V provides overcurrent protection for individual phase conductors in residential and ligh..
Breaker Type MCB Current Rating 10 A Number of Po... 1-Pole
R252
Ex Tax:R219
2 suppliers Reward +R1
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Brand: LEGRAND Stock: 500
Single-pole circuit breaker Legrand 403357 rated 16 A at 230/400 V~ provides overcurrent protection for residential and light commercial electrical in..
Breaker Type MCB Current Rating 16 A Number of Po... 1-Pole
R149
Ex Tax:R130
2 suppliers Reward +R1
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Brand: LEGRAND Stock: 500
Three-pole circuit breaker Legrand 403402 rated for 16 A and 400 V. Designed to protect three-phase electrical circuits from overloads and short circu..
Breaker Type MCB Current Rating 16 A Number of Po... 3-Pole
R633
Ex Tax:R551
2 suppliers Reward +R2
Buy
Brand: LEGRAND Stock: 26
Single‑pole circuit breaker Legrand 403353 rated for 6 A at 230 V. Designed to protect electrical circuits from overload and short circuit in resident..
Breaker Type MCB Current Rating 6 A Number of Po... 1-Pole
R324
Ex Tax:R281
2 suppliers Reward +R1
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Brand: SIEMENS Stock: 8
Siemens 3LD2022-0TK13, Multicolour, 181 g Siemens 3LD2022-0TK13. Product colour: Multicolour. Weight: 181 g..
Breaker Type MCB
R1,198
Ex Tax:R1,042
1 supplier Reward +R4
Buy
Brand: ABB Stock: 9
ABB STOTZ-KONTAKT ABB E215-16-11F Circuit Breaker (2CCA703154R0001) — Genuine ABB product supplied by DistriNode.Available with live stock, verified p..
Breaker Type MCB Current Rating 16 A
R745
Ex Tax:R648
1 supplier Reward +R2
Buy
Brand: ABB Stock: 6
Abb 1SAM250000R1014 Grey — Genuine ABB product supplied by DistriNode.Available with live stock, verified product data, official manufacturer warranty..
Breaker Type MCB
R1,925
Ex Tax:R1,674
2 suppliers Reward +R6
Buy
Brand: ABB Stock: 6
Abb 1SAM201911R1011 — Genuine ABB product supplied by DistriNode.Available with live stock, verified product data, official manufacturer warranty and ..
Enclosure Type Electrical Enclosure
R727
Ex Tax:R632
2 suppliers Reward +R2
Brand: DOEPKE Stock: 7
Doepke 09916204 — Genuine DOEPKE product supplied by DistriNode.Available with live stock, verified product data, official manufacturer warranty and B..
Breaker Type MCB
R504
Ex Tax:R438
1 supplier Reward +R1
Brand: DOEPKE Stock: 5
FI/LS-Kombination/RCBO DRCBO3 B06/0,03/1N-A (09 932 101) — Genuine DOEPKE product supplied by DistriNode.Available with live stock, verified product d..
Breaker Type RCBO Current Rating 6 A Number of Po... 1P
R1,500
Ex Tax:R1,304
1 supplier Reward +R5
Buy
Brand: LEGRAND Stock: 19
The Legrand 411785 circuit breaker provides reliable overcurrent and short-circuit protection for electrical installations in residential and commerci..
Breaker Type MCB Current Rating 40 A Number of Po... 4-Pole
R1,304
Ex Tax:R1,134
1 supplier Reward +R4
Buy
Brand: LEGRAND Stock: 100
Legrand Tx3 LS-Schalter B32A 6kA 3-pole is a compact miniature circuit breaker designed for protection of lighting and power circuits in residential a..
Breaker Type MCB Current Rating 32 A Number of Po... 3-Pole
R827
Ex Tax:R719
2 suppliers Reward +R2
Buy
Brand: LEGRAND Stock: 44
Legrand Tx3 C10A is a single-pole miniature circuit breaker with a C tripping characteristic and a rated current of 10 A. With a breaking capacity of ..
Breaker Type RCCB (Residual Current) Current Rating 10 A Number of Po... 1-Pole
R407
Ex Tax:R354
1 supplier Reward +R1
Buy
Brand: LEGRAND Stock: 30
Legrand Tx3 LS C32A is a 3-pole circuit breaker rated for 32 A and a 6 kA prospective short-circuit breaking capacity. Designed for protection of thre..
Breaker Type MCB Current Rating 32 A Number of Po... 3-Pole
R934
Ex Tax:R812
2 suppliers Reward +R3
Buy
Brand: HAGER Stock: 2522
The Hager MBN110E is a high-quality miniature circuit breaker (MCB) designed for reliable overcurrent protection in residential and commercial electri..
Breaker Type MCB Current Rating 10 A
R113
Ex Tax:R98
1 supplier Reward +R1
Buy
Brand: HAGER Stock: 39
The Hager MBN120E is a high-quality miniature circuit breaker (MCB) designed for reliable protection against overloads and short circuits in residenti..
Breaker Type MCB Current Rating 20 A
R146
Ex Tax:R127
1 supplier Reward +R1
Buy
Brand: HAGER Stock: 7
The Hager MCN110E is a high-quality miniature circuit breaker (MCB) designed for reliable protection of electrical circuits against overloads and shor..
Breaker Type MCB Current Rating 10 A
R172
Ex Tax:R149
1 supplier Reward +R1
Buy
Brand: HAGER Stock: 84
The Hager MCN310E is a high-quality miniature circuit breaker (MCB) designed for reliable overcurrent protection in electrical installations. With a r..
Breaker Type MCB Current Rating 10 A
R450
Ex Tax:R392
1 supplier Reward +R1
Buy
Brand: HAGER Stock: 4
The Hager MCN320E is a high-quality miniature circuit breaker (MCB) designed for reliable overcurrent protection in residential, commercial, and indus..
Breaker Type MCB Current Rating 20 A
R439
Ex Tax:R382
1 supplier Reward +R1
Buy
Brand: HAGER Stock: 72
The Hager MCN325E is a high-quality miniature circuit breaker (MCB) designed for reliable overcurrent and short-circuit protection in electrical insta..
Breaker Type MCB Current Rating 25 A
R441
Ex Tax:R384
1 supplier Reward +R1
Buy
Brand: DOEPKE Stock: 14
DOEPKE RCD Circuit Breaker63A DFS4A063-4/0,03-A Type A 4-pin 30mA 230/400V DFS4-063-4/0,03-A (09144901) — Genuine DOEPKE product supplied by DistriNod..
Breaker Type RCCB (Residual Current) Current Rating 63 A Number of Po... 4P
R1,789
Ex Tax:R1,556
1 supplier Reward +R6
Buy
Brand: DOEPKE Stock: 13
DOEPKE Circuit Breaker B25A DLS-6H-B25-3-6-KA 6kA 3-pin 400V B Curve DLS-6H-B25-3-6-KA (09914115) — Genuine DOEPKE product supplied by DistriNode.Avai..
Breaker Type MCB Current Rating 25 A Number of Po... 3P
R1,090
Ex Tax:R948
1 supplier Reward +R3
Buy
Brand: DOEPKE Stock: 63
DOEPKE Circuit Breaker C32A DLS-6H-C32-1-6-KA 6kA 1-pin 230V C-Characteristic DLS-6H-C32-1-6-KA (09914206) — Genuine DOEPKE product supplied by Distri..
Breaker Type MCB Current Rating 32 A Number of Po... 1P
R488
Ex Tax:R424
1 supplier Reward +R1
Buy
Brand: DOEPKE Stock: 335
DOEPKE Circuit Breaker B16A DLS-6H-B16-3-6-KA 6kA 3-pin 400V B Curve DLS-6H-B16-3-6-KA (09914113) — Genuine DOEPKE product supplied by DistriNode.Avai..
Breaker Type MCB Current Rating 16 A Number of Po... 3P
R1,549
Ex Tax:R1,347
1 supplier Reward +R5
Buy
Brand: DOEPKE Stock: 10000
Doepke 09914023 — Genuine DOEPKE product supplied by DistriNode.Available with live stock, verified product data, official manufacturer warranty and B..
Breaker Type MCB Current Rating 16 A
R292
Ex Tax:R254
1 supplier Reward +R1
Brand: DOEPKE Stock: 256
DOEPKE RCD Circuit Breaker40A DFS4A040-4/0,30-A Type A 4-pin 300mA 230/400V DFS4-040-4/0,30-A (09136901) — Genuine DOEPKE product supplied by DistriNo..
Breaker Type RCCB (Residual Current) Current Rating 40 A Number of Po... 4P
R1,229
Ex Tax:R1,068
1 supplier Reward +R4
Buy
Brand: HAGER Stock: 18
Hager MBN520. Number of Poles: 2P. AC Input Frequency: 50/60 Hz, Nominal Current Output: 20 A (MBN520) — Genuine HAGER product supplied by DistriNode...
Breaker Type MCB Current Rating 20 A Number of Po... 2-Pole
R970
Ex Tax:R843
1 supplier Reward +R3
Buy
Brand: HAGER Stock: 45
Hager MBN632. Rated Current: 32 A. Type: B-type, Module Quantity (max): 4 Module(e). Width: 70 mm, Depth: 70 mm, Height: 83 mm (MBN632) — Genuine HAGE..
Breaker Type MCB Current Rating 32 A
R2,159
Ex Tax:R1,877
1 supplier Reward +R7
Buy
Brand: HAGER Stock: 16
Hager MCN516. Number of Poles: 2P. AC Input Frequency: 50/60 Hz, Nominal Current Output: 16 A. Width: 35 mm, Depth: 70 mm, Height: 83 mm (MCN516) — Ge..
Breaker Type MCB Current Rating 16 A Number of Po... 2-Pole
R1,121
Ex Tax:R974
1 supplier Reward +R3
Buy
Brand: HAGER Stock: 36
Hager MBS306. Rated Current: 6 A. Type: B-type, Module Quantity (max): 3 Module(e) (MBS306) — Genuine HAGER product supplied by DistriNode.Available w..
Breaker Type MCB Current Rating 6 A
R1,248
Ex Tax:R1,085
1 supplier Reward +R4
Buy
Brand: HAGER Stock: 50
Hager MCS113. Rated Current: 13 A, AC Input Frequency: 50/60 Hz. Type: C-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
R662
Ex Tax:R576
1 supplier Reward +R2
Buy
Brand: HAGER Stock: 11
Hager MCS132. Rated Current: 32 A. Type: C-type, Module Quantity (max): 1 Module(e). Width: 17,5 mm, Depth: 70 mm, Height: 83,4 mm (MCS132) — Genuine ..
Breaker Type MCB Current Rating 32 A Number of Po... 1P
R826
Ex Tax:R718
1 supplier Reward +R2
Buy
Brand: LEGRAND Stock: 7
Legrand 49754 is a compact circuit breaker designed to protect electrical circuits from overloads and short circuits. With overall dimensions of 75 mm..
R2,076
Ex Tax:R1,805
1 supplier Reward +R7
Buy
Brand: SCHELINGER Stock: 11
The SCHELINGER A02-G8-3P-B50 is a high-quality miniature circuit breaker (MCB) designed for reliable overcurrent and short-circuit protection in elect..
Breaker Type MCB Current Rating 50 A
R199
Ex Tax:R173
1 supplier Reward +R1
Buy
Brand: SCHELINGER Stock: 10
The SCHELINGER A02-G8-3P-C10 is a high-quality miniature circuit breaker (MCB) designed for reliable overcurrent and short-circuit protection in elect..
Breaker Type MCB Current Rating 10 A
R197
Ex Tax:R171
1 supplier Reward +R1
Buy
Brand: SCHELINGER Stock: 6
The SCHELINGER A02-G8-3P-C40 is a high-quality miniature circuit breaker (MCB) designed for reliable overload and short-circuit protection in electric..
Breaker Type MCB Current Rating 40 A
R199
Ex Tax:R173
1 supplier Reward +R1
Buy
Brand: SCHELINGER Stock: 12
The SCHELINGER A02-G8-3P-C63 is a high-quality miniature circuit breaker (MCB) designed for reliable overload and short-circuit protection in electric..
Breaker Type MCB Current Rating 63 A
R199
Ex Tax:R173
1 supplier Reward +R1
Buy
Brand: SCHELINGER Stock: 8
The SCHELINGER A02-G9-3P-B20 is a high-quality miniature circuit breaker (MCB) designed for reliable overcurrent protection in electrical installation..
Breaker Type MCB Current Rating 20 A
R213
Ex Tax:R185
1 supplier Reward +R1
Buy
Brand: SCHELINGER Stock: 5
The SCHELINGER A02-G9-3P-C20 is a high-quality miniature circuit breaker (MCB) designed for reliable overcurrent protection in electrical installation..
Breaker Type MCB Current Rating 20 A
R202
Ex Tax:R176
1 supplier Reward +R1
Buy
Brand: SCHELINGER Stock: 9
The SCHELINGER A03-V7-4-63-030 is a high-quality residual current device (RCD) designed for reliable protection against earth faults. With AC type sen..
Breaker Type RCCB (Residual Current) Current Rating 63 A
R510
Ex Tax:R443
1 supplier Reward +R1
Buy
Brand: GACIA Stock: 10
The GACIA PR8NM is a high-quality Residual Current Circuit Breaker (RCCB) designed for reliable protection against electrical hazards. With 2 poles, a..
Breaker Type RCCB (Residual Current) Current Rating 25 A
R292
Ex Tax:R254
1 supplier Reward +R1
Buy
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