Skip to main content
Log in
ABB S803N-C32 — 3-Pole MCB (DIN Rail)

S803N-C32 MCB, 32A 3P Curve C, DIN Rail

MPNS803N-C32

ABB S800N series, miniature circuit breaker, S803N-C32, 3-pole, 32 A, Trip Curve C, 230 VAC, DIN rail mount.

ABB S803N-C32 datasheet (PDF)
Sourced new & surplus through independent channelsAuthenticity-screened · ESD-safe packingListing updated Aug 2026

Specifications

S803N-C32 — Identification
ParameterValue
Number of poles3
S803N-C32 — Electrical
ParameterValue
Voltage (AC)230
Current (A)32
S803N-C32 — Mechanical
ParameterValue
Mounting typeDIN Rail
S803N-C32 — Other specifications
ParameterValue
TypeTrip Curve C

Product details

The S803N-C32 is a 3-pole miniature circuit breaker from ABB's S800N series, rated 32 A with a Trip Curve C characteristic at 230 VAC. The 32 A rating governs the continuous load it can carry without nuisance tripping; match it to your branch circuit's ampacity, not the full-load current of the equipment alone.

Panel integration

Snaps onto standard DIN rail per IEC/EN 60715. The 3-pole footprint occupies three module widths (roughly 54 mm at 18 mm per pole). Leave a finger's gap above and below for heat dissipation — the S800N series is rated for ambient up to 40 °C without derating, but stacking tight in a sealed enclosure reduces the effective current-carrying capacity.

Frequently asked questions

What is the S803N-C32's amp rating and trip curve?

It is rated 32 A with a Trip Curve C characteristic, meaning it trips at 5–10× rated current, suitable for moderate inrush loads. It operates at 230 VAC.

Where can I buy the S803N-C32?

This part is sourced and quoted to order against an RFQ through independent distribution. Availability and current pricing are confirmed at quote time — no stock count or lead-time number is published here.

What compliance documentation does ABB provide for S803N-C32?

The S800N series carries IEC/EN 60898-1 and IEC/EN 60947-2 certifications. RoHS and REACH declarations are standard from ABB for current-production parts. Specific UL/CSA listings vary by variant; confirm the exact approval mark on the unit's label for your jurisdiction.

MPN
S803N-C32