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Siemens 5SL6025-6 — 1-Pole MCB (DIN Rail)

Siemens 5SL6025-6 SENTRON MCB, B-Curve 6kA, 1P+N, 18mm

MPN5SL6025-6
Active

Siemens SENTRON 5SL6025-6, miniature circuit breaker compact, B-curve, 1P+N, 6 kA per IEC/EN 60898-1, 230 V AC, 18 mm width.

Siemens 5SL6025-6 datasheet (PDF)
Sourced new & surplus through independent channelsAuthenticity-screened · ESD-safe packingListing updated Aug 2026

Specifications

5SL6025-6 — Identification
ParameterValue
Product designationMiniature circuit breaker
Brand nameSENTRON
Pole design1P+N
Application suitabilityResidential buildings/infrastructure
5SL6025-6 — Electrical & Protection
ParameterValue
Tripping characteristic classB
Energy limitation class3
Overvoltage categoryIII
5SL6025-6 — Mounting & Connection
ParameterValue
Mounting positionany
Fastening methodDIN rail
Combined terminal, topNo
Combined terminal, bottomNo
Width18 mm
Height90 mm
Depth76 mm
Installation depth70 mm
Modular width units1
Torque, min.-40 °C
Torque, max.75 °C
SealableYes
5SL6025-6 — Environmental
ParameterValue
IP protection classIP20, with connected conductors
Pollution degree2
Halogen-freeYes
Silicone-freeYes

Product details

Siemens SENTRON 5SL6025-6 — B-curve MCB for residential and infrastructure panels

It occupies a single modular width (18 mm) on DIN rail, making it a compact fit for residential and infrastructure distribution boards.

Snap-on DIN rail mounting per EN 60715, any position. Operating temperature range -25 °C to 45 °C at 85% RH, derated to 43% RH up to 60 °C. Vibration-resistant per IEC 60068-2-6. Sealable design for tamper-proof installations.

Compliant with IEC/EN 60898-1 and GB/T 10963.1. Halogen-free and silicon-free construction. Mechanical service life 10,000 operating cycles typical.

Frequently asked questions

Where can I buy 5SL6025-6 and get a price?

The 5SL6025-6 is sourced and quoted to order through independent distribution. Submit an RFQ for current pricing and availability.

What is the closest functional alternative to 5SL6025-6?

The 5SL6120-7 is a higher-current variant in the same SENTRON 5SL series; it shares the same 1P+N, B-curve, and 6 kA breaking capacity but at a different current rating. Panel fit and wiring are identical — it drops in without rewiring.

What is the width and depth of 5SL6025-6?

Width is 18 mm (1 modular unit), depth is 76 mm (70 mm installation depth).

What compliance standards does 5SL6025-6 meet?

It complies with IEC/EN 60898-1 and GB/T 10963.1, is halogen-free and silicon-free, and carries pollution degree 2 / overvoltage category III ratings.

MPN
5SL6025-6