ABB Basic M MCBs

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ABB 2CDS634031R0324 BMS314C32 4P 32A 3kA C-Curve Miniature Circuit Breaker Basic M BMS Series

ABB 2CDS634031R0324 BMS314C32 4P 32A 3kA C-Curve Miniature Circuit Breaker Basic M BMS Series

ABB 2CDS634031R0064 BMS314C06 4P 6A 3kA Curve-C DIN Rail Miniature Circuit Breaker

ABB 2CDS634031R0064 BMS314C06 4P 6A 3kA Curve-C DIN Rail Miniature Circuit Breaker

ABB 2CDS633031R0254 BMS313C25 3P 25A 3kA C-Curve 400V DIN Rail Miniature Circuit Breaker

ABB 2CDS633031R0254 BMS313C25 3P 25A 3kA C-Curve 400V DIN Rail Miniature Circuit Breaker

ABB 2CDS633031R0104 BMS313C10 3P 10A 3kA C-Curve 400V AC Miniature Circuit Breaker

ABB 2CDS633031R0104 BMS313C10 3P 10A 3kA C-Curve 400V AC Miniature Circuit Breaker

ABB 2CDS633031R0504 BMS313C50 3P 50A 3kA Curve C 400V AC Miniature Circuit Breaker

ABB 2CDS633031R0504 BMS313C50 3P 50A 3kA Curve C 400V AC Miniature Circuit Breaker

ABB 2CDS632031R0634 BMS312C63 2P 63A 3kA C-Curve 400V DIN Rail Miniature Circuit Breaker

ABB 2CDS632031R0634 BMS312C63 2P 63A 3kA C-Curve 400V DIN Rail Miniature Circuit Breaker

ABB 2CDS633031R0164 BMS313C16 3P 16A 3kA C-Curve 400V AC Miniature Circuit Breaker

ABB 2CDS633031R0164 BMS313C16 3P 16A 3kA C-Curve 400V AC Miniature Circuit Breaker

ABB 2CDS633031R0404 BMS313C40 3P 40A 3kA C-Curve DIN Rail Miniature Circuit Breaker

ABB 2CDS633031R0404 BMS313C40 3P 40A 3kA C-Curve DIN Rail Miniature Circuit Breaker

ABB 2CDS633031R0064 BMS313C06 3P 6A 3kA Curve-C 400V AC Miniature Circuit Breaker

ABB 2CDS633031R0064 BMS313C06 3P 6A 3kA Curve-C 400V AC Miniature Circuit Breaker

ABB 2CDS633031R0634 BMS313C63 3P 63A 3kA C-Curve 400V AC Miniature Circuit Breaker

ABB 2CDS633031R0634 BMS313C63 3P 63A 3kA C-Curve 400V AC Miniature Circuit Breaker

ABB 2CDS633031R0204 BMS313C20 3P 20A 3kA C-Curve 400V AC DIN Rail Miniature Circuit Breaker

ABB 2CDS633031R0204 BMS313C20 3P 20A 3kA C-Curve 400V AC DIN Rail Miniature Circuit Breaker

ABB 2CDS633031R0324 BMS313C32 3P 32A C-Curve 3kA 400V Miniature Circuit Breaker

ABB 2CDS633031R0324 BMS313C32 3P 32A C-Curve 3kA 400V Miniature Circuit Breaker

ABB 2CDS632031R0324 BMS312C32 2P 32A 3kA C-Curve 400V Miniature Circuit Breaker

ABB 2CDS632031R0324 BMS312C32 2P 32A 3kA C-Curve 400V Miniature Circuit Breaker

ABB 2CDS632031R0404 BMS312C40 2P 40A 3kA C-Curve 400V AC Miniature Circuit Breaker

ABB 2CDS632031R0404 BMS312C40 2P 40A 3kA C-Curve 400V AC Miniature Circuit Breaker

ABB 2CDS632031R0064 BMS312C06 2P 6A 3kA C-Curve 400V AC Miniature Circuit Breaker

ABB 2CDS632031R0064 BMS312C06 2P 6A 3kA C-Curve 400V AC Miniature Circuit Breaker

ABB 2CDS631031R0634 BMS311C63 1P 63A 3kA Curve-C Miniature Circuit Breaker MCB Basic M BMS

ABB 2CDS631031R0634 BMS311C63 1P 63A 3kA Curve-C Miniature Circuit Breaker MCB Basic M BMS

ABB 2CDS631031R0504 BMS311C50 1P 50A 3kA Curve-C Miniature Circuit Breaker

ABB 2CDS631031R0504 BMS311C50 1P 50A 3kA Curve-C Miniature Circuit Breaker

ABB 2CDS632031R0254 BMS312C25 2P 25A 3kA C-Curve 400V AC DIN Rail Miniature Circuit Breaker

ABB 2CDS632031R0254 BMS312C25 2P 25A 3kA C-Curve 400V AC DIN Rail Miniature Circuit Breaker

ABB 2CDS632031R0504 BMS312C50 2P 50A 3kA C-Curve 400V AC DIN Rail Miniature Circuit Breaker

ABB 2CDS632031R0504 BMS312C50 2P 50A 3kA C-Curve 400V AC DIN Rail Miniature Circuit Breaker

ABB 2CDS632031R0104 BMS312C10 2P 10A 3kA C-Curve 400V AC Miniature Circuit Breaker

ABB 2CDS632031R0104 BMS312C10 2P 10A 3kA C-Curve 400V AC Miniature Circuit Breaker

ABB Basic M MCBs are entry-level DIN-rail miniature circuit breakers with a 3 kA breaking capacity. The range covers 6 A to 63 A in 1, 2, 3 and 4 poles, with more than 80 products. Stoklink ships worldwide from Turkey and quotes volumes on request.

What's in this range

BMS311, BMS313 and BMS314 types for 1P, 3P and 4P circuits.
B and C curve versions at 230 V and 400 V AC.
For higher fault levels see ABB System pro M compact S200 MCBs.

How to choose

3 kA breaking capacity suits only installations with a low prospective short-circuit current. Check it first.
Select the curve from the load: B for resistive circuits, C for general loads.
Select the rating from the cable and the pole count from the supply system.

FAQ

Where is a 3 kA MCB acceptable?

In small installations where the calculated fault current at the board is below 3 kA. Higher fault levels need a 6 kA or 10 kA breaker.

What do the letters in BMS311C32 mean?

BMS311 is the series and pole count, C is the curve and 32 is the rated current in amperes.

Can I order Basic M breakers 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.

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