Siemens 3RT2026-2AD00 SIRIUS Power Contactor
The Siemens 3RT2026-2AD00 is a SIRIUS power contactor rated for AC-3e/AC-3 duty at 25 A, switching 11 kW at 400 V across three poles. Auxiliary contacts come as 1 NO + 1 NC, enough for a basic feedback loop or interlock without adding a side-mount block. The S0 frame size keeps the DIN-rail footprint tight for crowded enclosures.
