Skip to main content
Log in
Siemens 5SY4232-6 — 2-Pole MCB (DIN Rail)

Siemens 5SY4232-6 2-Pole MCB, B-Curve, 10 kA IEC/EN 60898-1

MPN5SY4232-6
Active

Siemens SENTRON 5SY4232-6, 2-pole miniature circuit breaker, B-curve, 10 kA breaking capacity per EN 60898-1, 20 kA per IEC 60947-2, 2 modular width units (36 mm).

$26.67Ref. price · indicative, final on quote
Siemens 5SY4232-6 datasheet (PDF)
Sourced new & surplus through independent channelsAuthenticity-screened · ESD-safe packingListing updated Aug 2026

Specifications

5SY4232-6 — Identification
ParameterValue
Product designationMiniature circuit breaker
Brand nameSENTRON
Application environmentMechanical engineering / industry
5SY4232-6 — Electrical
ParameterValue
Number of poles2
5SY4232-6 — Protection
ParameterValue
Tripping characteristic classB
Overvoltage categoryIII
5SY4232-6 — Mechanical
ParameterValue
Modular width units2
Width36 mm
Height90 mm
Depth76 mm
Installation depth70 mm
Mounting positionany
Min.-40 °C
Max.75 °C
Protection degree (IP)IP20, with connected conductors
5SY4232-6 — Environmental
ParameterValue
Pollution degree3
5SY4232-6 — Specifications
ParameterValue
At AC rated value400 V
According to EN 60898 rated value10 kA
With single-phase operation at AC rated value440 V
Energy Limitation Class3

Product details

Breaking capacity across standards

The 5SY4232-6: At DC (60 V nominal, 72 V max) it is rated 15 kA per IEC 60947-2.

B-curve trip and selectivity

In a distribution panel, this curve coordinates cleanly with upstream SENTRON S-series or NH fuse links, provided the let-through energy of the upstream device stays above the MCB's threshold. The 2-pole design switches both phase conductors simultaneously; the neutral is not switched.

IP20 with conductors connected — adequate for enclosed panels; not rated for wet or dust-laden environments without an enclosure.

Frequently asked questions

Where can I buy Siemens 5SY4232-6?

Submit an RFQ for current pricing and availability; lead time and quantity confirmed at quote time.

Is 5SY4232-6 a 2-pole or 1-pole MCB?

It is a 2-pole MCB (2P design, 2 modular width units) switching both phase conductors; the neutral is not switched.

MPN
5SY4232-6