SIRIUS S00 power contactor — 4 NO, 4 kW AC-2
The Siemens 3RT1316-1AR60 is a SIRIUS-branded power contactor in the S00 frame size, carrying 4 normally-open main contacts and no NC main contacts.
Mounts on 35 mm standard rail per DIN EN 50022, screw or snap-on. Side-by-side mounting is permitted with 6 mm spacing at the side. Front protection is IP20; the terminals are also IP20. The screw-type terminals accept 2x (0.5 to 1.5 mm²), 2x (0.75 to 2.5 mm²), or max 2x (0.75 to 4 mm²) solid/stranded conductors, or 2x (20 to 16), 2x (18 to 14), 1x 12 AWG. Strip and torque per the terminal marking on the contactor.
Rated insulation voltage 400 V at 50 Hz, 400 to 440 V at 60 Hz. Operating frequency 50/60 Hz. The auxiliary contact ratings cover 10 A at 24 V, 2 A at 60 V, 1 A at 110 V, 0.3 A at 220 V, 6 A at 230 V, and 3 A at 400 V. Mechanical life is 30 million operating cycles.
