What ships in the carton
The Omron G2R-2-SNI AC24(S) is a G2RS-series general-purpose relay with a 24V AC coil, DPDT contact arrangement, and an 8-pin termination. The kit is complete: the relay ships with an integral LED indicator for coil-status visibility and a manual push-to-test button for panel checkout without energizing the circuit.
Contact ratings — what they mean for the BOM line
The AC contact rating is 5 A at 250V AC, which covers most pilot-duty solenoid and contactor-coil switching in a 240V control panel. The DC rating of 5 A at 30V DC handles smaller PLC output loads and indicator circuits. Electrical operating durability is 100,000 cycles at rated load; mechanical durability reaches 20,000,000 cycles — the mechanical figure is the limit for dry-circuit or low-energy switching, not for full-load breaks.
Dielectric isolation
Dielectric strength between coil and contacts is 5,000V AC for one minute — that's the figure that governs panel-level insulation coordination in a 600V-class machine. Between contacts of different polarity, the rating is 3,000V AC; between same-polarity contacts, 1,000V AC. These numbers mean the relay meets basic insulation requirements for a control circuit isolated from the power bus.