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Siemens 5SJ4315-7HG41 — 3-Pole MCB (DIN Rail)

Siemens 5SJ4315-7HG41 SENTRON MCB, C 10kA/15kA

MPN5SJ4315-7HG41
Active

Siemens SENTRON 5SJ4315-7HG41, 3-pole miniature circuit breaker, C-curve, 10 kA (EN 60898) / 15 kA (IEC 60947-2), 400 V AC, 3 modular units wide, IP20/IP40.

$132.08 – $289.12Ref. price · indicative, final on quote
Sourced new & surplus through independent channelsAuthenticity-screened · ESD-safe packingListing updated Jul 2026

Specifications

5SJ4315-7HG41 — Identification
ParameterValue
Brand nameSENTRON
Number of poles3
Pole configuration3P
Suitability for operationMechanical engineering / industry
5SJ4315-7HG41 — Protection
ParameterValue
Tripping characteristic (curve)C
Breaking capacity per EN 6089810 kA
Breaking capacity per IEC 60947-215 kA
Overvoltage category3
IP protection classIP20, with connected conductors, IP 40 in the handle range
Pollution degree3
5SJ4315-7HG41 — Electrical
ParameterValue
Supply frequency range50/60 Hz
Power loss per pole at rated current (AC, hot)1.6 W
Mechanical service life (operating cycles, typ.)10 000
Neutral conductor switchingNo
5SJ4315-7HG41 — Mechanical
ParameterValue
Modular width units3
Mounting positionany
Width54 mm
Height110 mm
Depth70 mm
Installation depth70 mm
Terminal tightening torque, max.75 °C
Terminal tightening torque, min.-40 °C
Combined terminal, topYes
Combined terminal, bottomYes
Fastening methodon standard mounting rail
SealableYes
Accepts supplementary devicesYes
5SJ4315-7HG41 — Environmental
ParameterValue
Halogen-freeYes
Silicone-freeYes
Vibration resistance (IEC 60068-2-6)±1 mm at 5 to 25 Hz; 50 m/s² at 25 to 150 Hz

Product details

Fit and Sizing

The 5SJ4315-7HG41: Three modular units wide (54 mm) on standard DIN rail, 70 mm depth behind the panel. Any mounting position—no derating constraints on orientation. The C-curve breaks at 5–10× In, making it appropriate for motor branch circuits and moderate inductive loads where some inrush is expected.

Coordination and Compliance

Vibration resistance to 50 m/s² (25–150 Hz) and 60 m/s² at 35 Hz—steady under moderate machine vibration. Halogen-free, silicon-free construction for sensitive environments or clean-room adjacent areas.

MPN
5SJ4315-7HG41