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Siemens 5SL6650-7 — Miniature Circuit Breakers (MCB)

Siemens 5SL6650-7 SENTRON MCB, 4P C 50 A 6 kA 400 V

MPN5SL6650-7
Active

Siemens SENTRON 5SL6650-7 miniature circuit breaker, 4-pole (3P+N), C characteristic, 50 A, 6 kA breaking capacity at 400 V AC, 4 MW units.

Source DocumentedChannel stated on listing & quote
Condition PhotosReal unit photos / video on request
WhatsApp AnswersFast human replies for machine-down parts
Worldwide DispatchDHL/FedEx — transit quoted per order
Independent China distributor & sourcing agent· Listing updated Sep 2026

Specifications

5SL6650-7 — Ratings
ParameterValue
Overvoltage categoryIII
5SL6650-7 — Mechanical
ParameterValue
Width72 mm
Height90 mm
Depth76 mm

Product details

Breaking capacity is 6 kA per both EN 60898 and IEC 60947-2, which covers most residential and light commercial infrastructure panels; if your fault current exceeds 6 kA at the point of installation, step up to the 10 kA variant in the same SENTRON family.

Deployment context

Sealable terminals allow the installer to lock the cover after commissioning, a common requirement for utility-metered or landlord subpanels.

Frequently asked questions

What is the breaking capacity of the 5SL6650-7?

6 kA per EN 60898 and IEC 60947-2 at 400 V AC.

Does the 5SL6650-7 accept auxiliary contacts or shunt trips?

Yes, the product extension allows installation of supplementary devices such as auxiliary switches and shunt trips.

Where can I buy the 5SL6650-7?

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

MPN
5SL6650-7