2CDS254001R0024 S204-C2 ABB
ABB · S204-C2 4P 2A 6kA C-Curve DIN Rail Miniature Circuit Breaker ABB—
2
230–400
In stock
$48.15
Miniature Circuit Breakers (MCB)
968 parts 2 sub-families 7 series
Miniature circuit breakers (MCB) from ABB, Schneider Electric and Siemens protect final circuits and distribution boards against overload and short circuit. The range runs from under 1 A up to 125 A in 1, 2, 3 and 4 poles, with more than 900 products. Stoklink ships worldwide from Turkey and quotes panel-builder volumes on request.
Sub-families
Counts are parts listed at Stoklink
2 sub-families of Miniature Circuit Breakers (MCB)
Part number · catalog no
Description
Brand
In (A)Ue (V AC)
Stock
DispatchPrice
Add to cart or request a quote
2CDS252001R0254 S202-C25 ABB
ABB · S202-C25 2P 25A 6kA C-Curve 230/400V AC DIN-Rail Miniature Circuit Breaker ABB—
25
230–400
In stock
$20.83
2CDS252001R0034 S202-C3 ABB
ABB · S202-C3 2P 3A 6kA Type C Miniature Circuit Breaker ABB—
3
230–400
In stock
$28.11
2CDS271001R0034 S201M-C3 ABB
ABB · S201M-C3 1P 3A 10kA C-Curve 230/400V AC Miniature Circuit Breaker ABB—
3
230–400
In stock
$10.43
2CDS271001R0044 S201M-C4 ABB
ABB · S201M-C4 1P 4A 10kA C-Curve 230/400V AC Miniature Circuit Breaker ABB—
4
230–400
In stock
$9.27
2CDS272001R0404 S202M-C40 ABB
ABB · S202M-C40 2P 40A 10kA C-Curve Miniature Circuit Breaker ABB—
40
230–400
Low stock
$35.17
2CDS273011R0324 SH203M-C32 ABB
ABB · SH203M-C32 3P 32A 10kA Miniature Circuit Breaker ABB—
32—
In stock
$45.87
2CDS213001R0164 SH203-C16 ABB
ABB · SH203-C16 3P 16A 6kA C-Curve Miniature Circuit Breaker ABB—
16
230–400
In stock
$20.10
2CDS274001R0404 S204M-C40 ABB
ABB · S204M-C40 4P 40A 10kA 230/400V AC Miniature Circuit Breaker ABB—
40
230–400
In stock
$60.29
2CDS253001R0104 S203-C10 ABB
ABB · S203-C10 3P 10A 6kA C-Curve 230/400V AC DIN-Rail Miniature Circuit Breaker ABB—
10
230–400
In stock
$26.77
2CDS271061R0024 S201M-C2UC ABB
ABB · S201M-C2UC 1P 2A 10kA C-Curve Miniature Circuit Breaker ABB—
2—
Low stock
$38.24
2CDS251001R0014 S201-C1 ABB
ABB · S201-C1 1P 1A 6kA C-Curve DIN-Rail Miniature Circuit Breaker ABB—
1
230–400
In stock
$8.03
2CDS252001R0404 S202-C40 ABB
ABB · S202-C40 2P 40A 6kA Curve-C DIN-Rail Miniature Circuit Breaker ABB—
40
230–400
In stock
$27.06
2CDS254001R0104 S204-C10 ABB
ABB · S204-C10 4P 10A 6kA C-Curve DIN Rail Miniature Circuit Breaker ABB—
10
230–400
In stock
$35.66
2CDS200946R0002 S2C-H6-20R ABB
ABB · S2C-H6-20R 2NO Auxiliary Contact for Distribution Board Devices 1W ABB———
In stock
$19.42
2CSS255101R0064 SN201-C6 ABB
ABB · SN201-C6 1P+N 6A 6kA C-Curve 230V Miniature Circuit Breaker ABB—
6
230
Critical stock
$22.54
2CDS272001R0104 S202M-C10 ABB
ABB · S202M-C10 2P 10A 10kA C-Curve 230/400V AC Miniature Circuit Breaker ABB—
10
230–400
In stock
$27.06
2CDS254001R0504 S204-C50 ABB
ABB · S204-C50 4P 50A 6kA C-Curve DIN-Rail Miniature Circuit Breaker ABB—
50
230–400
In stock
$53.50
2CDS254001R0324 S204-C32 ABB
ABB · S204-C32 4P 32A 6kA C-Curve DIN-Rail Miniature Circuit Breaker ABB—
32
230–400
In stock
$44.59
2CDS213001R0104 SH203-C10 ABB
ABB · SH203-C10 3P 10A 6kA 230/400V AC Miniature Circuit Breaker ABB—
10
230–400
In stock
$20.10
2CDS253001R0024 S203-C2 ABB
ABB · S203-C2 3P 2A 6kA Curve-C Miniature Circuit Breaker (MCB) ABB—
2
230–400
In stock
$36.11
2CDS213001R0404 SH203-C40 ABB
ABB · SH203-C40 3P 40A 6kA C-Curve 230/400V AC Miniature Circuit Breaker ABB—
40
230–400
In stock
$26.15
2CDS253001R0164 S203-C16 ABB
ABB · S203-C16 3P 16A 6kA Curve-C DIN-Rail Miniature Circuit Breaker ABB—
16
230–400
In stock
$26.77
2CDS273001R0024 S203M-C2 ABB
ABB · S203M-C2 3P 2A 10kA C-Curve 230/400V AC Miniature Circuit Breaker ABB—
2
230–400
In stock
$46.97
2CDS200946R0003 S2C-H6-02R ABB
ABB · S2C-H6-02R 2NC Auxiliary Contact Block for Distribution Board Devices ABB———
In stock
$19.42
2CDS211001R0634 SH201-C63 ABB
ABB · SH201-C63 1P 63A 6kA C-Curve DIN Rail Miniature Circuit Breaker ABB—
63—
In stock
$7.59
2CDS272061R0634 S202M-C63UC ABB
ABB · S202M-C63UC 2P 63A 10kA C-Curve Miniature Circuit Breaker MCB ABB—
63—
In stock
$168.43
2CDS274001R0254 S204M-C25 ABB
ABB · S204M-C25 4P 25A 10kA C-Curve Miniature Circuit Breaker ABB—
25
230–400
In stock
$46.39
2CCS800900R0021 S800-AUX/ALT ABB
ABB · S800-AUX/ALT Auxiliary/Signal Contact Block 50kA DIN Rail Mount ABB—
0—
On request
—
$41.76
2CDS211001R0065 SH201-B6 ABB
ABB · SH201-B6 1P 6A 6kA B-Curve Miniature Circuit Breaker ABB—
6
230–400
In stock
$4.88
2CDS271001R0404 S201M-C40 ABB
ABB · S201M-C40 1P 40A 10kA C-Curve 230/400V AC Miniature Circuit Breaker ABB—
40
230–400
In stock
$10.05
2CDS254001R0064 S204-C6 ABB
ABB · S204-C6 4P 6A 6kA Curve-C DIN-Rail Miniature Circuit Breaker ABB—
6
230–400
In stock
$42.83
2CDS273011R0404 SH203M-C40 ABB
ABB · SH203M-C40 3P 40A 10kA Miniature Circuit Breaker ABB—
40—
In stock
$47.70
2CDS381001R0204 S301P-C20 ABB
ABB · S301P-C20 1P 20A 25kA Miniature Circuit Breaker MCB ABB—
20—
Critical stock
$28.30
2CDS254001R0404 S204-C40 ABB
ABB · S204-C40 4P 40A 6kA C-Curve Miniature Circuit Breaker ABB—
40
230–400
In stock
$46.39
2CDS273001R0065 S203M-B6 ABB
ABB · S203M-B6 3P 6A 10kA Type B Miniature Circuit Breaker ABB—
6
230–400
Critical stock
$37.95
2CDS271061R0064 S201M-C6UC ABB
ABB · S201M-C6UC 1P 6A 10kA C-Curve Miniature Circuit Breaker ABB—
6—
In stock
$53.25
2CDS253001R0165 S203-B16 ABB
ABB · S203-B16 3P 16A 6kA Type-B Miniature Circuit Breaker (MCB) ABB—
16
230–400
In stock
$24.31
2CDS254001R0204 S204-C20 ABB
ABB · S204-C20 4P 20A 6kA C-Curve DIN-Rail Miniature Circuit Breaker ABB—
20
230–400
In stock
$35.66
2CDS252001R0504 S202-C50 ABB
ABB · S202-C50 2P 50A 6kA Curve C DIN Rail Miniature Circuit Breaker ABB—
50
230–400
In stock
$31.21
2CDS253001R0204 S203-C20 ABB
ABB · S203-C20 3P 20A 6kA C-Curve DIN-Rail Miniature Circuit Breaker ABB—
20
230–400
In stock
$26.77
2CDS272061R0504 S202M-C50UC ABB
ABB · S202M-C50UC 2P 50A 10kA C-Curve Miniature Circuit Breaker ABB—
50—
Low stock
$148.60
2CDS272001R0014 S202M-C1 ABB
ABB · S202M-C1 2P 1A 10kA Type C DIN Rail Miniature Circuit Breaker ABB—
1
400
Low stock
$36.51
2CDS272001R0504 S202M-C50 ABB
ABB · S202M-C50 2P 50A 10kA C-Curve Miniature Circuit Breaker ABB—
50
230–400
In stock
$40.58
2CDS213001R0064 SH203-C6 ABB
ABB · SH203-C6 3P 6A 6kA C-Curve Miniature Circuit Breaker ABB—
6
230–400
In stock
$24.14
2CDS272001R0034 S202M-C3 ABB
ABB · S202M-C3 2P 3A 25kA Type C Miniature Circuit Breaker ABB—
3—
In stock
$36.51
2CDS381001R0064 S301P-C6 ABB
ABB · S301P-C6 1P 6A 25kA C-Curve Miniature Circuit Breaker ABB—
6—
In stock
$33.30
2CDS273001R0044 S203M-C4 ABB
ABB · S203M-C4 3P 4A 10kA C-Curve Miniature Circuit Breaker ABB—
4
230–400
In stock
$41.75
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Guide
Miniature Circuit Breakers (MCB) buying guide
What's in this range
- ABB System pro M compact S200 MCBs – ABB's main MCB family.
- ABB SH200 MCBs – 6 kA series, including 3P+N versions.
- ABB Basic M MCBs – 3 kA entry-level breakers.
- Schneider Acti9 iC60 MCBs – iC60N and iC60H breakers.
- Schneider Easy9 MCBs – Easy9 and Easy9 Pro for standard installations.
- Siemens 5SL MCBs – 5SL3, 5SL4 and 5SL6 breakers up to 63 A.
- Siemens 5SY MCBs – 10 kA breakers in 1 and 2 poles.
- DC & Photovoltaic MCBs – 1500 V DC breakers for PV.
- MCB Accessories & Auxiliaries – auxiliary contacts and shunt trips.
How to choose
- Rated current: size to the cable and the load, not above the cable rating.
- Trip curve: B for long cables, C for general use, D for high inrush loads.
- Breaking capacity: 3 kA, 4.5 kA, 6 kA or 10 kA, at or above the prospective short-circuit current.
- Poles: 1P to 4P according to the supply system. Standard: IEC 60898-1.
FAQ
Miniature Circuit Breakers (MCB) questions
What does the C in a C32 MCB mean?
C is the trip curve. The magnetic release trips between 5 and 10 times the rated current, which suits general loads. 32 is the rated current in amperes.
Can an MCB from one brand sit on another brand's busbar?
DIN-rail mounting is common, but busbars and accessories are brand-specific. Check compatibility before mixing.
Do you supply MCBs in bulk?
Stoklink ships worldwide from Turkey on EXW terms. Lead time depends on distributor stock, so request a quote with your part numbers and quantities.