The Siemens SIRIUS 3RH2262-2AK60 is a 6-pole auxiliary contactor in the S00 frame size, designed for control-circuit switching in motor starter and contactor assemblies. Its six instantaneous contacts handle switching across a broad voltage range: 10 A at 24 V, 6 A at 230 V, 3 A at 400 V, and 1 A at 690 V — covering typical control voltages from 24 VDC to 690 VAC without needing a separate contact block.
The S00 footprint — 45 mm wide, 70 mm tall, 121 mm deep — fits tightly in a crowded panel; the 45 mm width is the critical dimension for rail space planning.
Switching Performance
Arcing time is 4 to 15 ms on AC, 10 to 15 ms on DC. Rated for 10,000,000 mechanical operations typical. AC switching frequency up to 10,000 1/h at rated load. Voltage tolerance: 0.8 to 1.1 × rated at 50 Hz, 0.85 to 1.1 at 60 Hz.