The Siemens SIRIUS 3RT2016-4AN61 is a size S00 power contactor with a 24 VDC coil, rated 10 A at 24 V and 1 hp at 230 V. Mechanical life is 30,000,000 cycles typical. Maximum switching rates: 1,000 operations/hour under AC-1 resistive loads, 750/h under AC-3 motor loads, and 250/h under AC-4 inching or plugging duty. The arcing time spans 4 to 15 ms. The coil connection uses a ring cable lug.
Clearance and integration
Dimensions: 73 mm depth, 45 mm width, 58 mm height. These match the standard S00 footprint, so it drops into any panel designed for a SIRIUS S00 contactor without rewiring.
