Sourcing and Lifecycle Reality
The lifecycle stage for this order code is listed as 'current', but the product description explicitly marks it as a phased-out product. This is a common situation in industrial automation: the manufacturer still recognizes the part number in their system but has transitioned production to the successor. For procurement, this means the 3RT1935-5AV61 is available through independent distribution channels, sourced to order against an RFQ. Do not rely on this part for a new BOM line; the SIRIUS 3RT2 coil is the correct active part to specify.
Deployment Context
This coil mounts onto a Size S2 SIRIUS contactor frame, which itself snaps onto a 35 mm DIN rail per EN 50022. The screw terminals accept the same wire gauges as the contactor's control circuit, so no special termination tooling is needed. In a packed enclosure, the coil's position on the contactor face means it shares the contactor's side-to-side spacing requirements — typically 6 mm to grounded parts.