Siemens SENTRON 5SJ4, miniature circuit breaker, 3-pole D-curve, 400V AC / 60V DC, 10kA (EN 60898) / 15kA (IEC 60947-2), width 54mm, depth 70mm.
| Parameter | Value |
|---|---|
| Overvoltage category | 3 |
| Parameter | Value |
|---|---|
| Width | 54 mm |
| Height | 110 mm |
| Depth | 70 mm |
The 5SJ4350-8HG41: Physically, it occupies three modular units (54 mm width) with a depth of 70 mm, mounting on standard DIN rail in any orientation.
The breaker is sealable for tamper-proof applications. Vibration resistance up to 50 m/s² at 25–150 Hz and 60 m/s² at 35 Hz ensures reliability on machinery with intermittent shock loads.
Alternative models and sibling configurations in the same Siemens series. For obsolete or discontinued parts, these models can serve as compatible replacements or functional alternatives for plant maintenance.
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