Skip to main content
Log in
ABB S202-C10 — 2-Pole MCB (DIN Rail)

S202-C10 Miniature Circuit Breaker, 10A, 2-Pole, C Curve

MPNS202-C10

ABB S202-C10 miniature circuit breaker, 10 A, 2-pole, C trip curve, 277 VAC, 6 kA interrupting rating, DIN rail mount.

$9.17Ref. price · indicative, final on quote
ABB S202-C10 datasheet (PDF)
Sourced new & surplus through independent channelsAuthenticity-screened · ESD-safe packingListing updated Aug 2026

Specifications

S202-C10 — Specifications
ParameterValue
Amps10
TypeTrip Curve C
Poles2
MountingDIN Rail
Volts AC277
Breaking capacity6 kA

Product details

The S202-C10 is a 2-pole miniature circuit breaker rated 10 A with a C trip curve, meaning it's designed for moderate inrush loads like small motors, transformers, and lighting banks where the startup surge is 5–10× the rated current. DIN rail mounting means it clips directly into the standard 35 mm rail inside a distribution board or control panel, no tools needed for installation or replacement.

The 2-pole format occupies two module widths (roughly 36 mm). Line and load terminate under captive screw terminals — torque to the value marked on the housing. The C-curve characteristic coordinates with downstream branch breakers and upstream main breakers for selective tripping, provided the fault current ratios are respected.

Frequently asked questions

Where can I buy the S202-C10 and get a price?

The S202-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.

What is the closest functional second-source to the S202-C10?

The S202M-C10 shares the same 10 A, C-curve, 2-pole, DIN-rail format and 6 kA interrupting rating at 277 VAC, but adds a 125 VDC rating and 10 kA DC interrupting capacity. It drops into the same panel footprint without rewiring — the only difference is the DC capability, which doesn't affect AC-only applications.

What is the S202-C10's amp rating and trip curve?

The S202-C10 is rated 10 A with a C trip curve, meaning it trips magnetically at 5–10× rated current for moderate inrush loads.

Will the S202-C10 drop into a panel specified around the S202M-C10?

Yes — same 2-pole DIN-rail footprint, same 10 A C-curve, same 6 kA interrupting rating at 277 VAC. The S202M-C10 adds a DC rating, but for AC-only circuits the S202-C10 is a direct mechanical and electrical fit with no rewiring needed.

MPN
S202-C10