Skip to main content
Log in
ABB S201M-C10 — 1-Pole MCB (DIN Rail)

ABB S201M-C10 S200M MCB, 10A Curve C, 1 Pole, 277VAC

MPNS201M-C10

ABB S200M series, S201M-C10, single-pole miniature circuit breaker, 10 A trip curve C, 277 VAC / 60 VDC, 6 kA interrupting rating, DIN rail mount.

$6.27Ref. price · indicative, final on quote
ABB S201M-C10 datasheet (PDF)
Sourced new & surplus through independent channelsAuthenticity-screened · ESD-safe packingListing updated Aug 2026

Specifications

S201M-C10 — Specifications
ParameterValue
Amps10
TypeTrip Curve C
Poles1
MountingDIN Rail
Volts AC277
Volts DC60
Breaking capacity6 kA
Interrupt rating DC10 kA

Product details

Trip curve C — what it means on the line

Curve C trips between 5 and 10 times rated current (50–100 A for this 10 A unit). It won't nuisance-trip on a motor's inrush the way a curve B would, but it clears faster on a hard short than a curve D would. For a panel feeding general-purpose outlets and light equipment, curve C is the middle ground that usually just works.

Rated 277 VAC line-to-neutral (common for 277/480 V wye systems in commercial lighting) and 60 VDC for DC branch circuits. The interrupting capacity holds across both — 6 kA AC, 10 kA DC — so it's rated for the fault current available at most panelboards downstream of a 100 A or 200 A service.

Frequently asked questions

Where can I buy S201M-C10 and how do I get a price?

The S201M-C10 is sourced and quoted to order against an RFQ through independent distribution. Availability and current pricing are confirmed at quote time — submit an RFQ for a firm price and lead time.

When sourcing S201M-C10, what's the closest functional second-source — S202M-C10?

The S202M-C10 is the two-pole sibling: same 10 A curve C, same 6 kA interrupting rating, but with two poles rated 277 VAC per pole (125 VDC). It won't drop into a panel wired for single-pole without rewiring the feed and freeing a second module width on the DIN rail.

What is S201M-C10's listed amps (10) on this component line?

The S201M-C10 is rated 10 amperes continuous, with a trip curve C characteristic that operates between 5× and 10× rated current for short-circuit protection.

What is S201M-C10's listed type (Trip Curve C) on this component line?

Trip curve C means the magnetic trip fires at 5 to 10 times the 10 A rating (50–100 A). It's the standard choice for general-purpose branch circuits feeding lighting, receptacles, and light motor loads.

Will S201M-C10 drop into a panel that was specified around S202M-C10 without rewiring?

No. The S202M-C10 is a two-pole breaker that occupies two DIN-rail modules and switches both line and neutral (or two line conductors). The S201M-C10 is single-pole and occupies one module. You would need to rework the circuit feed and free an additional module position.

What compliance documentation does this brand provide for S201M-C10 (RoHS, REACH, UL, IEC)?

The S200M series carries IEC/EN 60898-1 certification for overcurrent protection and UL 1077 recognition as a supplementary protector. RoHS and REACH declarations are standard from ABB for this series.

MPN
S201M-C10