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Siemens 5SL6410-6 — 4-Pole MCB (DIN Rail)

Siemens 5SL6410-6 SENTRON MCB, 4-pole B 10 A, 6 kA

MPN5SL6410-6
Active

Siemens SENTRON 5SL6410-6 miniature circuit breaker, 4-pole, B-curve, 10 A, 6 kA breaking capacity, 400 V AC, 4 width units.

Siemens 5SL6410-6 datasheet (PDF)
Sourced new & surplus through independent channelsAuthenticity-screened · ESD-safe packingListing updated Aug 2026

Specifications

5SL6410-6 — Identification
ParameterValue
Type / order code5SL6
Brand nameSENTRON
Application suitabilityResidential buildings/infrastructure
5SL6410-6 — Ratings
ParameterValue
Number of poles4
Pole configuration4P
Rated current (In), AC10 A
Rated voltage, AC (multi-phase)440 V
Rated voltage, DC (max.)60 V
Voltage typeAC
Rated frequency50 Hz
5SL6410-6 — Protection
ParameterValue
Tripping characteristic (trip curve)B
Rated breaking capacity (Icn), per EN 608986 kA
Rated breaking capacity, per IEC 60947-26 kA
Overvoltage category3
Degree of protection (IP)IP20, with connected conductors
Neutral conductor switchingNo
Touch protectionYes
5SL6410-6 — Mechanical
ParameterValue
Width in modular units4
Width72 mm
Height90 mm
Depth76 mm
Installation depth70 mm
Mounting positionany
Tightening torque, max.25 mm²
Tightening torque, min.0.75 mm²
SealableYes
5SL6410-6 — Environmental
ParameterValue
Halogen-freeYes
Silicone-freeYes
Influence of ambient temperature (derating)Periodically +55°C, max. 95% humidity
5SL6410-6 — Performance
ParameterValue
Mechanical service life (switching cycles, typ.)10 000

Product details

The Siemens SENTRON 5SL6410-6 is a 4-pole miniature circuit breaker (MCB) from the 5SL6 design family, rated 10 A at 400 V AC with a B tripping characteristic.

Snap-on DIN rail mounting; the 4-pole body occupies 4 width units (72 mm wide). Conductor range 0.75 mm² to 25 mm², accepting solid or stranded copper. Mounting position is unrestricted; the design is halogen-free and silicon-free, and the enclosure is sealable. These matter for panels in clean-room or coated-board environments where outgassing or tamper evidence is specified.

Frequently asked questions

Where can I buy the 5SL6410-6 and how is it quoted?

Sourced to order against an RFQ through our independent distribution channel. Availability and current pricing are confirmed at quote time — submit an RFQ for volume or single-piece requirements.

What is the 5SL6410-6's breaking capacity and which standard applies?

Rated breaking capacity is 6 kA per both EN 60898 and IEC 60947-2 — the same figure under both standards, so coordination studies can use either reference.

Will the 5SL6410-6 drop into a panel specified around the 5SL4120-7CC?

Both are 4-pole SENTRON MCBs on the same DIN-rail footprint, so mechanical fit is the same. The 5SL6410-6 carries a B-curve at 10 A / 6 kA; verify that the 5SL4120-7CC's rating (not listed here) matches your branch circuit requirements before swapping.

MPN
5SL6410-6