What this terminal block fits and why it matters
The 6ES7292-2AK50-0XA3: This is the spare I/O terminal block for the SIMATIC S7-1200 G2 series, specifically the SM 1222 relay output module. It uses a push-in design — no screwdriver needed for solid or ferruled stranded wire, which speeds panel wiring and reduces torque-verification steps during FAT. Each package contains four 8-pin terminal blocks, colour-coded orange to distinguish the relay output bank from the digital input or mixed I/O blocks. The tin-coated contacts resist corrosion in humid panel environments without the cost of gold plating.
Lifecycle and compliance — active, documented, RoHS-compliant
RoHS compliance is confirmed effective 20 December 2024, and REACH candidate list information is available on request. Export control is AL:N / ECCN:N, so no special licensing is needed for cross-border shipment to most destinations.
Sourcing and BOM-fit considerations
Available through independent distribution channels; pricing and lead time confirmed at RFQ against your BOM quantity. No direct pin-compatible alternative exists from Siemens — this is the specific spare for the G2 relay output module.