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Siemens 5SL4210-8CC — 2-Pole MCB (DIN Rail)

Siemens 5SL4210-8CC SENTRON MCB, 2-pole D 10 A, 400 V AC, 10

MPN5SL4210-8CC
Active

Siemens SENTRON 5SL4210-8CC, miniature circuit breaker, 2-pole, D-curve, 10 A, 400 V AC, 10 kA breaking capacity per EN 60898, 2 MW units, IP20.

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

Specifications

5SL4210-8CC — Identification
ParameterValue
Product designationMiniature circuit breaker
Brand nameSENTRON
Application environmentResidential buildings/infrastructure
5SL4210-8CC — Electrical
ParameterValue
Number of poles2
5SL4210-8CC — Protection
ParameterValue
Tripping characteristic classD
Overvoltage categoryIII
5SL4210-8CC — 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
5SL4210-8CC — Environmental
ParameterValue
Pollution degree2

Product details

The Siemens 5SL4210-8CC is a SENTRON miniature circuit breaker — 2-pole, D-curve, rated 10 A at 400 V AC with a 10 kA breaking capacity per EN 60898.

Snaps onto standard DIN rail. Mounting position is unrestricted, so it works in vertical or horizontal panel layouts.

At 40 °C it derates to 9.24 A, at 50 °C to 8.41 A, and at 55 °C to 7.96 A.

Frequently asked questions

What is the breaking capacity of 5SL4210-8CC?

It is rated 10 kA per EN 60898 at 400 V AC, which is the standard for residential and light commercial panelboards.

How does 5SL4210-8CC compare to 5SL4363-7?

The 5SL4363-7 is a higher-current variant in the same SENTRON family. The 5SL4210-8CC is a 10 A D-curve; the 5SL4363-7 carries a different rating. Both share the same 2-pole, 400 V AC, 10 kA platform and the same DIN-rail footprint, so swapping between them is a matter of load current, not panel rework.

Where can I buy 5SL4210-8CC and how is it quoted?

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 price is listed here.

MPN
5SL4210-8CC