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Siemens 5SY7605-7 — 4-Pole MCB (DIN Rail)

Siemens 5SY7605-7 SENTRON MCB, 0.5 A, 4-Pole, C-Curve, 15 kA

MPN5SY7605-7
Active

Siemens SENTRON 5SY7605-7, miniature circuit breaker, 4-pole (3P+N), 0.5 A rated, C characteristic, 15 kA (EN 60898) / 50 kA (IEC 60947-2), 400 V AC, IP20.

Siemens 5SY7605-7 datasheet (PDF)
Sourced new & surplus through independent channelsAuthenticity-screened · ESD-safe packingListing updated Aug 2026

Specifications

5SY7605-7 — Identification
ParameterValue
Brand nameSENTRON
Application suitabilityMechanical engineering / industry
5SY7605-7 — Ratings
ParameterValue
Number of poles4
Pole configuration3P+N
Rated current (In), AC400 V
Rated voltage, AC (multi-phase)440 V
Rated voltage, AC (single-phase)440 V
Voltage typeAC
5SY7605-7 — Protection
ParameterValue
Tripping characteristic (trip curve)C
Rated breaking capacity (Icn), per EN 6089815 kA
Rated breaking capacity, per IEC 60947-250 kA
Breaking capacity, AC (UL 1077 / CSA C22.2 No.235)5 kA
Energy limitation class3
Overvoltage categoryIII
Pollution degree3
Degree of protection (IP)IP20, with connected conductors
Neutral conductor switchingYes
Touch protectionYes
5SY7605-7 — Mechanical
ParameterValue
Width in modular units4
Width72 mm
Height90 mm
Depth76 mm
Installation depth70 mm
Fastening / mounting methodQuick assembly system
Mounting positionany
Combined terminal, topYes
Combined terminal, bottomYes
Tightening torque, max.75 °C
Tightening torque, min.-40 °C
SealableYes
5SY7605-7 — Environmental
ParameterValue
Halogen-freeYes
Silicone-freeYes
Influence of ambient temperature (derating)max. 95% to 55°C, max. 55% to 70°C, max. 35% to 75°C
5SY7605-7 — Performance
ParameterValue
Mechanical service life (switching cycles, typ.)10 000

Product details

Panel fit and mounting constraints

The 5SY7605-7: Occupies 4 modular-width units (72 mm) on DIN rail. Mounting position is any, which simplifies layout in crowded sub-distribution boards.

Rated for -40 °C to 75 °C ambient, which covers unheated electrical rooms and outdoor cabinets in temperate climates. Halogen-free and silicon-free construction; sealable per the manufacturer's definition. Vibration resistance per IEC 60068-2-6: ±1 mm at 5–25 Hz, 50 m/s² at 25–150 Hz. UL 1077 and CSA C22.2 No. 235 listing at 5 kA — confirm with your local UL file if the panel requires a UL 489 listed device.

The manufacturer's lifecycle stage is current.

MPN
5SY7605-7