SIRIUS Size S0 Contactor with 110 VDC Coil
It is a current-production part. The DC switching ratings tell you what it can handle across common control voltages: 10 A at 24 VDC, 6 A at 60 VDC, 1 A at 110 VDC, and 0.1 A at 600 VDC. That covers most DC motor brake circuits, solenoid valves, and DC bus precharge contactors you'll see in a panel.
The Size S0 footprint is 60 mm wide, 102 mm tall, 107 mm deep. The spring-type coil terminals accept 2x (0.5 to 2.5 mm²) solid or stranded, and the main contact terminals take 1 to 10 mm² stranded. That's tight enough for most DIN-rail layouts, but check your side clearance if you're stacking auxiliary contact blocks — the contactor accepts up to 2 attachable auxiliary switches.
This is a current-production SIRIUS contactor, not a phase-out or NRND line.