Rating and trip class — what they mean on the line
The 3RA2110-0CH15-1BB4: This SIRIUS direct-on-line starter is rated 60 kW at 400 V AC-3 — that's the motor-switching duty for standard squirrel-cage induction motors up to that power.
Mounting and wiring — busbar snap-on and spring terminals
Designed for snapping onto 60 mm busbar systems — no DIN rail adapter needed, the housing clips directly onto the busbar. Mounting position is vertical only. Main circuit connections are spring-loaded terminals — tool-free wiring for solid or ferruled stranded conductors, which shaves time off a panel build or a swap-out. Clearance dimensions: 155 mm depth, 45 mm width, 260 mm height. Leave 50 mm above, 20 mm forward, 20 mm at the side, 10 mm below, and 0 mm behind for airflow and arc clearance.
Lifecycle and sourcing — active, quoted to order
No stock-holding claim — quoted per order.