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ABB S201M-C4 — 1-Pole MCB (DIN Rail)

ABB S201M-C4 S200M MCB, 4 A, Curve C, 1-Pole, 277 VAC / 60 V

MPNS201M-C4

ABB S200M series, S201M-C4 miniature circuit breaker, 1-pole, 4 A, Trip Curve C, 277 VAC / 60 VDC, 6 kA interrupting rating AC.

$11.43Ref. price · indicative, final on quote
ABB S201M-C4 datasheet (PDF)
Sourced new & surplus through independent channelsAuthenticity-screened · ESD-safe packingListing updated Aug 2026

Specifications

S201M-C4 — Specifications
ParameterValue
Amps4
TypeTrip Curve C
Poles1
MountingDIN Rail
Volts AC277
Volts DC60
Breaking capacity6 kA
Interrupt rating DC10 kA

Product details

Curve C and interrupting capacity

The S201M-C4: Trip Curve C means the breaker trips at 5 to 10 times rated current (20–40 A for this 4 A unit), which suits moderate inrush loads like small motors, transformers, and lighting circuits.

Panel fit and compatibility

Single-pole width (about 17.5 mm) means it occupies one module space in a distribution board. The S201M-C4 shares the same footprint and terminal layout as the rest of the S200M single-pole range — if a panel was built around a S201M-C10 (10 A, same curve), swapping to the 4 A version requires no rewiring, just matching the load current.

Frequently asked questions

How do I get current pricing and availability for S201M-C4?

Submit an RFQ through our site. We source the S201M-C4 through independent distribution and confirm current pricing and availability at quote time.

Will S201M-C4 drop into a panel that was specified around S201M-C10 without rewiring?

Yes. The S201M-C4 shares the same 1-pole DIN-rail footprint, terminal layout, and voltage ratings as the S201M-C10. The only difference is the 4 A vs 10 A current rating — no mechanical or wiring changes needed.

What is S201M-C4's listed amps and type?

The S201M-C4 is rated 4 A with Trip Curve C, meaning it trips between 5 and 10 times rated current (20–40 A).

MPN
S201M-C4