The 3RT2316-2AF00-1AA0-ZX95: The front face carries IP20 finger-safe protection, meaning the bus bars and terminations are touch-safe behind the enclosure door.
DIN rail snap-on with side-by-side stacking
The S00 frame is the smallest SIRIUS contactor body — useful when panel fill factor is tight. Upwards clearance of 10 mm and forwards clearance of 10 mm are the minimum free air around the arc chutes; a panel layout that respects those keeps the switching frequency at the rated 1 000 cycles per hour at AC-1.
Coordination and mirror contact for safety circuits
The contactor supports Type 1 coordination with a 35 A gG fuse (690 V, 100 kA) and Type 2 coordination with a 20 A gG fuse — the fuse selection determines whether the contactor survives a short-circuit fault or needs replacement. A mirror contact per IEC 60947-4-1 is available when paired with the 3RH29 auxiliary contact block, which is the standard requirement for safety-related isolation in a SIL/PL-rated circuit. The auxiliary switch block is ordered separately — the contactor body carries the main poles only.
Sourced to order against the BOM quantity through independent distribution.