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Siemens 5SL4603-7CC — Miniature Circuit Breakers (MCB)

Siemens 5SL4603-7CC Miniature Circuit Breaker, 3A C-Curve 40

MPN5SL4603-7CC
Active

Siemens 5SL4603-7CC, 5SL4 series miniature circuit breaker, 3+N-pole, C-curve, 3 A rated current, 400 V AC, 10 kA breaking capacity.

Siemens 5SL4603-7CC datasheet (PDF)
StockContact for availability
MOQ1 pcs
Sourced new & surplus through independent channelsAuthenticity-screened · ESD-safe packingListing updated Jul 2026
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Specifications

Specifications

5SL4603-7CC — Specifications
ParameterValue
Group codeP310
Product group3823
Product classB: return restricted, please contact your Siemens partner/contact
SeriesBasic Devices
Export control regulationsAL : N / ECCN : N
Compliance with the substance restrictions according to RoHS directiveSince: 01-06-13

Product details

The Siemens 5SL4603-7CC is a 3+N-pole miniature circuit breaker from the 5SL4 Basic Devices family, rated at 3 A with a C-trip curve.

The 3+N configuration (three protected phases plus a switched neutral) suits it for three-phase final distribution circuits where the neutral needs disconnection alongside the phases — common in TT or TN-S earthing systems. The 3 A rating is low for the frame; verify that the downstream load's inrush does not exceed the C-curve's magnetic trip threshold on startup.

Frequently asked questions

What are the key ratings for the 5SL4603-7CC?

It is a 3+N-pole miniature circuit breaker rated 3 A, C-curve, with a breaking capacity of 10 kA at 400 V AC.

What compliance documentation does Siemens provide for the 5SL4603-7CC?

RoHS compliance is confirmed since June 2013, and REACH Article 33 candidate-list information is available for the part.

Where can I buy the 5SL4603-7CC and get current pricing?

This part is sourced and quoted to order against an RFQ through independent distribution. Availability and current pricing are confirmed at quote time.

MPN
5SL4603-7CC