Part summary
The 5SJ4315-7HG42: Mounts on standard DIN rail, any position. IP20 with connected conductors, IP40 in the handle area. Sealable, halogen-free, silicon-free — suits food or pharma panels where outgassing matters.
Status & sourcing
Peer MPNs listed alongside this order code: 5SY4402-8, 5SY4380-7, 5SY6350-7. Those are sibling references, not automatic drop-ins; confirm load ratings and physical fit before substituting.
Mounting & wiring
Width 54 mm (3 modular units on a 35 mm rail), depth 70 mm, height 121 mm. Combined screw terminals top and bottom accept Cu conductors; no tunnel terminals. Vibration rated 50 m/s² at 25–150 Hz, 60 m/s² at 35 Hz for 4 s. Supply connection position is non‑polarised. Overvoltage category III, pollution degree 3 — suitable for distribution panels in industrial environments with moderate contamination.