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Siemens 5SU1424-2RC32 — Residual Current Breakers (RCCB/RCBO)

Siemens 5SU1424-2RC32 RCBO, 32 A, 2-pole, D characteristic,

MPN5SU1424-2RC32

Siemens 5SU1424-2RC32, RCBO, 32 A, 2-pole, 4-module, D characteristic, Type AC, 100 mA residual current.

Sourced new & surplus through independent channelsAuthenticity-screened · ESD-safe packingListing updated Aug 2026

Product details

What this RCBO does for a panel

The Siemens 5SU1424-2RC32 is a 32 A, 2-pole, 4-module RCBO with D characteristic and Type AC 100 mA residual current protection. It combines overcurrent and earth-fault protection in one DIN-rail device, saving a module over separate MCB + RCCB. Type AC residual detection covers sinusoidal AC fault currents — the standard for general-purpose circuits with no electronics or DC components.

Frequently asked questions

What is the 5SU1424-2RC32 rated for?

It is a 32 A, 2-pole, 4-module RCBO with D characteristic and Type AC 100 mA residual current protection. The D curve suits loads with high starting currents, and Type AC detects sinusoidal AC earth faults.

Where can I buy the 5SU1424-2RC32?

Sourced and quoted to order against an RFQ through independent distribution. Availability and current pricing are confirmed at quote time.

MPN
5SU1424-2RC32