SIRIUS S10 Contactor, 96-127 V AC/DC Coil
The Siemens 3RT1466-6SF36 is a SIRIUS-brand Size S10 contactor with a 96-127 V AC/DC magnet coil terminated at screw-type terminals. Rated mechanical life is 10,000,000 operations typical, with an MTBF of 75 a. The coil pick-up is 0.8 of rated value; drop-out below that threshold. Arcing time runs 10-15 ms across both AC and DC switching. Mounting position allows vertical surface with ±90° rotation and ±22.5° tilt front-to-back. Clearance minima: 10 mm upwards, 10 mm downwards, 10 mm at side, 20 mm forwards. Fastening via screw fixing through an 11 mm hole. The S10 frame accepts up to four auxiliary switch blocks.
Power Circuit and Auxiliary Ratings
Main power terminals accept stranded cable 70-240 mm². Auxiliary contact wiring: solid or stranded 2x (0.5-1.5 mm²), 2x (0.75-2.5 mm²), max 2x (0.75-4 mm²). Auxiliary switch present as standard. Rated operational current on auxiliary contacts: 10 A at 24 V, 2 A at 48 V, 2 A at 60 V, 1 A at 110 V, 0.9 A at 125 V, 0.3 A at 220 V. Coil operating range spans -25 to +60 °C ambient; storage range -55 to +80 °C. The contactor is rated for 50/60 Hz operation with a power factor of 0.5 at 50 Hz and 0.8-1.1 at 60 Hz. Switching times (closing) are 115-130 ms for both AC and DC coil supplies.
Lifecycle and Sourcing
The 3RT1466-6SF36 carries a current-production lifecycle status. It is sourced and quoted to order against an RFQ through independent distribution; availability and current pricing are confirmed at quote time.